What Is the Rainiest City in the US
What Is the Rainiest City in the US

Rainy days are a part of life, and for some cities, they’re more common than others. But which US city is the rainiest? Is it Seattle? Portland? Miami?

In this blog post, we’ll explore the answer to the question: which city in the US gets the most rain per year?

We’ll look at the average precipitation levels of various cities across the country, so you can get a better idea of where to go if you’re looking for some wet weather.

So if you’ve ever wondered why Seattleites always seem to be carrying umbrellas and wearing rain jackets, read on!

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What Is the Rainiest City in the United States?

The title of the rainiest city in the United States goes to Mobile, Alabama. This city experiences an average of 67 inches of rainfall per year. That’s about 5 and a half feet!

Mobile is followed by Pensacola, Florida which sees an average of 63 inches of rain annually. New Orleans, Louisiana isn’t too far behind with an annual average rainfall of 62 inches.

These three cities are the only ones in the US that experience more than 60 inches of rain per year. But there are plenty of other places that come close! Hawaii, Mississippi, and Louisiana all have several cities that see at least 50 inches of rain each year.

Why is it so rainy in these parts of the country? One big reason is bthatthey’re all located near large bodies of water.

The Gulf Coast is especially prone to hurricanes and tropical storms, which can dump a lot of rain quickly.

Seattle, Washington

The rainy city of Seattle, Washington is located in the northwestern United States. It is surrounded by mountains and Puget Sound and experiences a temperate climate.

Seattle is known for its coffee culture and its rain. The city experiences an average of 37 inches of rain per year.

Portland, Oregon

Portland, Oregon is the rainiest city in the US, with an average of 156 days of rain per year. The city gets an average of 40 inches of rain per year and has a reputation for being a very rainy place.

However, the city has its dry periods and can be a great place to visit during summer.

San Francisco, California

San Francisco, California is one of the rainiest cities in the US. It gets an average of 38 inches of rain per year. That’s more than twice the national average! The city is also known for its foggy days.

Los Angeles, California

Los Angeles, California is one of the rainiest cities in the US. The city averages around 15 inches of rain annually, which is more than twice the national average.

Los Angeles is also one of the wettest cities in the country, with an average of nearly 20 inches of rain per year.

New York City, New York

New York City is one of the rainiest cities in the US, with an average of nearly 50 inches of rain per year.

The city experiences many weather conditions, from hot and humid summers to cold and snowy winters. Precipitation is common throughout the year, and the city averages more than 200 days of rain per year.

While New York City is known for its wet weather, it is also one of the most beautiful cities in the world. The city’s skyline is dotted with skyscrapers, and its streets are lined with trees. Central Park is a popular destination for locals and tourists alike.

In addition to its natural beauty, New York City is also home to some of the world’s most famous landmarks, including the Statue of Liberty and the Empire State Building.

Philadelphia, Pennsylvania

Philadelphia, Pennsylvania experiences an average of 154 rainy days per year.

The wettest month is July, when the city receives an average of 4.5 inches of rain. February is the driest month, with an average of 2.4 inches of rain.

Boston, Massachusetts

Boston, Massachusetts is the rainiest city in the US, with an average of 43 inches per year. That’s more than three feet of rain! The city has a long rainfall history, dating back to the early days of American settlement.

Boston was one of the first cities in the US to be settled by European colonists, and it has been raining here ever since.

The city is known for its many rainy days, and its residents are used to dealing with wet weather. Umbrellas are common on the streets of Boston, and raincoats are necessary for many residents. The city’s public transportation system is designed to deal with wet weather, and there are plenty of indoor activities to keep residents busy on rainy days.

Despite all the rain, Boston is a beautiful city with a lot to offer visitors. The city’s architecture is fascinating, and there are plenty of museums and historical sites to explore. If you don’t mind getting a little wet, Boston is worth a visit!

Seattle, Washington

Seattle is a beautiful city located in the Northwestern US state of Washington. It is known for its evergreen trees, its mild climate, and of course, its rain.

Seattle is the rainiest city in the contiguous United States, with an average of 37 inches (93 cm) of precipitation per year.

Most of this precipitation falls between October and April, making Seattle a great place to visit if you’re looking to escape the heat of summer or the cold of winter. However, if you’re not a fan of rain, you may want to avoid Seattle during these months!

What to do on a rainy day

There is no need to despair when the rain falls, and you don’t know what to do. Here are some fun ideas for things to do on a rainy day:

  • Listen to music: Make a playlist of your favorite rain-themed songs or any music that relaxes you.
  • Read a book: Get lost in a good book or curl up with a cozy blanket and read something lighthearted.
  • Write: Use the weather as inspiration for some creative writing. It can be poetry, a short story, or anything else that comes to mind.
  • Draw or paint: Let the rain inspire your art with its gentle patter or raging downpour outside your window.
  • Organize: Use the time indoors to get physically and mentally organized. Declutter your space and clear your mind with some meditation or yoga.
  • -Watch a movie: Make some popcorn and snuggle up on the couch for a marathon of all your favorites.


In conclusion, the rainiest city in the US is Mobile, Alabama. It receives an average of 67 inches of rainfall a year.

The high amount of rainfall makes it one of the wettest cities in the country and explains why so many people enjoy outdoor activities like fishing and hunting despite the wet weather.

Although Mobile’s climate can be challenging at times, its residents have embraced their unique location and used it to improve their communitye.

Imagine living in a city where the sound of rain pattering against the windows is a constant companion, where you never leave the house without an umbrella, and where the lush greenery is a testament to the abundance of water.

Welcome to the Rainiest City in the US, a place renowned for its high levels of precipitation throughout the year.

From soothing drizzles to torrential downpours, this city experiences a unique and captivating relationship with rain that sets it apart from the rest of the country.

Definition of Rainiest City

When we talk about the rainiest city, we are referring to a place that experiences a high amount of annual rainfall. It is important to note that the term “rainiest city” does not imply the city that receives the most rainfall in total, but rather the city with the highest average annual rainfall.

Criteria for determining rainiest city

The criteria for determining the rainiest city include the average annual rainfall measurement, factors that influence rainfall, and the impact of rainfall on the local ecosystem and community. By considering these criteria, we can accurately identify and compare the rainiest cities across different regions.

Rainiest City In The US

Average annual rainfall measurement

To determine the rainiest city, we look at the average annual rainfall measurement. This indicates the typical amount of precipitation a city receives in a year. By comparing these measurements, we can identify which cities have the highest levels of rainfall and therefore qualify as the rainiest cities.

Factors Influencing Rainfall

Several factors influence rainfall patterns in a particular city. These factors include geographical location, altitude and topography, proximity to bodies of water, and prevailing wind patterns.

Geographical location

The geographical location of a city plays a significant role in determining its rainfall levels. Cities located in regions close to the coast or in mountainous areas tend to experience higher rainfall due to their proximity to large bodies of water or the influence of orographic lifting.

Altitude and topography

Altitude and topography also contribute to variations in rainfall. Mountainous regions often experience higher levels of rainfall due to the orographic effect, which occurs when moist air is forced to rise over elevated terrain, leading to the formation of clouds and precipitation. In contrast, cities in low-lying areas may receive less rainfall due to the absence of such topographic features.

Proximity to bodies of water

Cities situated near oceans, seas, or large lakes have increased moisture availability. As a result, they often receive more rainfall. Water bodies act as a source of evaporation, leading to the saturation of the surrounding air and subsequent precipitation in the form of rain.

Prevailing wind patterns

The direction and strength of prevailing winds can also influence rainfall patterns. The interaction between prevailing winds and geographic features such as mountains or coastlines can increase or decrease the amount of rainfall experienced by a city. Winds carrying moist air from over bodies of water can bring abundant rainfall to coastal cities, while wind patterns blocked by mountains can lead to rain shadow effects, causing drier conditions on the leeward side.

Rainiest City In The US

Cities with High Rainfall in the US

When it comes to cities with high rainfall in the United States, several locations stand out for their consistently wet climate. Let’s take a closer look at five of the rainiest cities in the US:

Seattle, Washington

Seattle, Washington, is renowned for its rainy reputation. The city receives an average annual rainfall of approximately 37 inches. This abundant rainfall can be attributed to its location in the Pacific Northwest, where moist oceanic air interacts with the coastal mountains, resulting in frequent rainfall throughout the year.

New Orleans, Louisiana

New Orleans, Louisiana, is not only known for its vibrant culture but also its high rainfall levels. The city experiences an average annual rainfall of around 64 inches. Situated along the Gulf Coast, New Orleans is highly susceptible to tropical storms and hurricanes, which contribute to its significant precipitation.

Mobile, Alabama

Located on the Gulf Coast, Mobile, Alabama, receives an average annual rainfall of about 67 inches. The city’s close proximity to warm Gulf waters, coupled with its low-lying topography, makes it prone to heavy downpours and thunderstorms, particularly during the summer months.

Pensacola, Florida

Pensacola, Florida, boasts an average annual rainfall of approximately 65 inches, earning its reputation as one of the rainiest cities in the US. Its position along the Gulf of Mexico exposes it to tropical cyclones, which often bring torrential rains and strong winds.

Hilo, Hawaii

Hilo, located on the Big Island of Hawaii, experiences an average annual rainfall of around 125 inches. This staggering amount is primarily due to the city’s location on the windward side of the island, where trade winds carrying moisture from the ocean collide with the elevated terrain, resulting in copious rainfall.

Seattle, Washington

Annual rainfall in Seattle

Seattle, Washington, receives an average annual rainfall of about 37 inches. This consistent rainfall contributes to the lush green landscapes the city is known for, as well as its vibrant outdoor culture.

Weather patterns and jet stream influence

Seattle’s rainfall is influenced by its position in the Pacific Northwest, where a convergence of weather systems, including the Pacific Ocean, can lead to prolonged periods of rainfall. Additionally, the jet stream plays a role in directing weather patterns, influencing the amount of moisture brought into the region.

Impact on local ecosystem and agriculture

The abundant rainfall in Seattle has a significant impact on the local ecosystem. The city’s forests, parks, and gardens thrive due to the moisture, creating a haven for native flora and fauna. Agriculture also benefits from the steady rainfall, allowing for the cultivation of a variety of crops, including apples, cherries, and berries.

Rainfall records and notable events

Seattle has experienced notable rainfall events throughout its history. In 2017, the city recorded its wettest winter on record, with over 22 inches of rainfall. The record for the wettest month in Seattle goes back to November 2006, when the city received a staggering 15.63 inches of rain.

Rainiest City In The US

New Orleans, Louisiana

Annual rainfall in New Orleans

New Orleans, Louisiana, receives an average annual rainfall of approximately 64 inches, making it one of the rainiest cities in the US. The city experiences a humid subtropical climate, characterized by hot and humid summers, mild winters, and abundant rainfall throughout the year.

Hurricane and tropical storm influence

New Orleans is highly vulnerable to tropical storms and hurricanes, which significantly contribute to its rainfall levels. The city’s location along the Gulf Coast places it in the path of these weather systems, resulting in substantial precipitation during such events.

Flooding issues and drainage system

Due to its low-lying topography and its proximity to bodies of water, New Orleans faces a constant battle with flooding. The city’s complex system of pumps, levees, and canals is crucial for managing the large amounts of rainfall and mitigating the risk of flooding.

Rainiest months and weather patterns

New Orleans receives a significant portion of its rainfall during the summer months, with frequent afternoon thunderstorms and the occasional tropical system passing through the region. Nevertheless, rain can be experienced throughout the year due to its humid climate and the influence of frontal systems.

Mobile, Alabama

Annual rainfall in Mobile

Mobile, Alabama, has an average annual rainfall of about 67 inches, putting it among the rainiest cities in the US. The city’s location along the Gulf of Mexico exposes it to the warm, moist air masses that lead to frequent rainfall.

Thunderstorm occurrence and intensity

Mobile experiences a high frequency of thunderstorms, particularly during the summer months. These storms are often accompanied by intense rainfall and can contribute significantly to the city’s overall rainfall totals.

Rainy season and weather patterns

Mobile has a distinct rainy season, which typically occurs from May to September. During this period, the city receives the majority of its annual rainfall through a combination of thunderstorms, tropical systems, and frontal boundaries.

Impact on tourism and outdoor activities

While the rainfall in Mobile can put a damper on outdoor plans, it also plays a role in shaping the city’s natural beauty. The abundant rainfall contributes to the lush vegetation and vibrant colors that visitors and residents alike can appreciate. Mobile’s numerous parks and gardens benefit from the rainfall, creating picturesque landscapes.

Rainiest City In The US

Pensacola, Florida

Annual rainfall in Pensacola

Pensacola, Florida, receives an average annual rainfall of approximately 65 inches, making it one of the wettest cities in the US. Situated along the Gulf of Mexico, Pensacola is influenced by tropical systems and frontal boundaries, contributing to its significant precipitation levels.

Effects of tropical cyclones

Pensacola is susceptible to the impacts of tropical cyclones, including hurricanes and tropical storms. These weather systems can bring torrential rainfall, strong winds, and storm surges, leading to flooding and other hazards.

Frequent thunderstorm activity

Pensacola experiences a high frequency of thunderstorms, particularly during the summer months. These storms can produce heavy rainfall, lightning, and gusty winds, adding to the city’s annual rainfall totals.

Ecological significance of rainfall

The ample rainfall in Pensacola is vital for sustaining the diverse ecosystem found in the area. Freshwater wetlands, marshes, and diverse plant and animal species depend on the regular rainfall to thrive. Additionally, the rain contributes to the aquifer recharge, ensuring a sustainable source of drinking water for the community.

Hilo, Hawaii

Annual rainfall in Hilo

Hilo, located on the Big Island of Hawaii, experiences an average annual rainfall of approximately 125 inches, earning it the title of one of the rainiest cities in the US. The city’s lush tropical rainforest environment is a direct result of its copious rainfall.

Tropical rainforests and trade wind influence

Hilo’s rainfall levels are influenced by the trade winds that blow across the Hawaiian Islands. These winds carry moisture from the warm Pacific Ocean, leading to the formation of clouds and consistent rainfall, particularly on the windward side of the island.

Importance of rainfall in Hawaiian culture

Rainfall holds immense significance in Hawaiian culture. In Hilo, rain is seen as a blessing, as it sustains the fertile land and lush vegetation that is cherished and woven into the fabric of Hawaiian traditions, including hula and agriculture.

Waterfalls and lush vegetation

The abundant rainfall in Hilo results in breathtaking natural features, such as stunning waterfalls and an abundance of lush vegetation. Visitors to Hilo can explore the numerous waterfalls, hike through rainforests, and witness the vibrant colors and unique plant species that thrive in this wet climate.

Rainiest City In The US

Adaptation and Impact

Infrastructure and urban planning

Cities with high rainfall need to adapt their infrastructure and urban planning to manage the effects of heavy precipitation. Proper drainage systems, stormwater management strategies, and infrastructure maintenance are crucial to avoid flooding and minimize the impact of rain on daily life.

Flood management strategies

In rainier cities, managing and mitigating the risk of flooding is of paramount importance. This can include the construction of flood walls, levees, and reservoirs, as well as implementing strategies that focus on natural drainage systems and water retention areas to reduce the impact of heavy rain.

Effect on local economy

The impact of heavy rainfall can extend to the local economy, particularly for cities that rely on tourism or outdoor industries. Rainy weather may result in reduced visitor numbers, canceled outdoor events, and disruptions to activities such as hiking, sightseeing, or beach visits.

Psychological and emotional impact

The consistent presence of rain can have psychological and emotional effects on residents. Some may appreciate the soothing sound of rain or find comfort in cozy indoor activities, while others may experience increased feelings of sadness or decreased motivation. It is essential for communities to foster support systems and resources to address the emotional impact of living in a rainy environment.


The designation of the rainiest city in the US goes beyond the mere measurement of total rainfall. Factors such as geographical location, altitude, wind patterns, and proximity to bodies of water all play a role in determining the wettest cities. Seattle, New Orleans, Mobile, Pensacola, and Hilo are just a few examples of cities that experience high levels of annual rainfall.

These rainy cities boast unique ecosystems, cultural significance, and weather patterns that shape their distinctive character. While rainfall can pose challenges in terms of infrastructure and the local economy, it is also an opportunity for appreciation of diverse climates and a reminder of the beauty and resilience of our natural world.

As climate patterns continue to shift and evolve, further studies will be necessary to understand the future changes and implications for these rainiest cities and beyond.

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Vanessa Davison
Hello! My name is Vanessa Davison, and I am thrilled to welcome you to Weather Radio Review. As the proud owner and creator of this website, I have spent years cultivating my expertise in the field of weather radios. Through my dedicated passion for weather safety and preparedness, I have not only gained valuable knowledge but also earned several prestigious prizes and awards. These accolades serve as a testament to my commitment to providing you with accurate and insightful information about weather radios. With a background in meteorology and a love for technology, I have had the privilege of working with renowned experts and contributing to various respected publications in this industry. My previous work includes collaborating with top brands to conduct in-depth product analyses, ensuring that I can provide you with honest and reliable reviews. I'm the author of several books on the subject and the founder of Weather Radio Review I believe in bringing professionalism and authenticity to every piece of content I create. My goal is to empower you with the knowledge needed to make informed decisions when it comes to weather radios. As an avid outdoor enthusiast myself, I understand the significance of staying informed and safe during severe weather conditions.