Cedar Rapids, Iowa – Climate and Average Weather Year Round: A Comprehensive Guide

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Cedar Rapids, Iowa, is known for its humid continental climate, characterized by four distinct seasons.

The warm season in this city lasts from mid-May to September, with average daily high temperatures above 73°F.

July stands out as the hottest month, boasting average highs of 84°F and lows of 65°F.

In contrast, the cold season spans from late November to early March, where the daily high temperature drops below 40°F.

The city experiences varied weather patterns year-round. Cedar Rapids receives about 36 inches of rain per year and averages 28.3 inches of snow, contributing to its distinctive seasonal changes.

The climate data showcases the typical weather residents can expect, ranging from hot, humid summers to cold, snowy winters.

For anyone planning to move or visit, understanding the year-round weather in Cedar Rapids can be crucial.

Knowing these patterns helps in preparing for the wide range of temperatures and precipitations the city offers.

Average Temperature in Cedar Rapids, Iowa

In Cedar Rapids, the temperature varies significantly throughout the year.

The warm season lasts from May to September, with average daily highs above 73°F.

July is the warmest month, with an average high of 84°F and a low of around 65°F.

The cold season spans from late November to early March. During this period, temperatures drop significantly.

January is the coldest month, with average lows around 17°F and highs near 28°F.

Month Average High (°F) Average Low (°F)
January 28 17
February 34 21
March 45 30
April 59 42
May 71 52
June 80 62
July 84 65
August 82 64
September 75 55
October 62 43
November 46 30
December 32 20

Cedar Rapids experiences significant seasonal variation in temperatures.

For those interested in more detailed temperature variations, exploring temperature trends could be helpful.

Average Precipitation in Cedar Rapids, Iowa

Cedar Rapids experiences varied precipitation throughout the year, including rain and snow. The region has notable patterns in both rainfall and snowfall, with specific months standing out for their unique characteristics.

Average Rainfall in Cedar Rapids, Iowa

Rainfall in Cedar Rapids varies by season.

The wettest month is June, with hefty rainfall often reaching 4.6 inches. During this month, rain is frequent, often resulting in multiple rainy days.

On the other hand, January tends to be the driest month, typically seeing less than an inch of rain.

Throughout the year, Cedar Rapids accumulates approximately 36 inches of rain.

The summer months, particularly May through August, contribute significantly to this total.

Rainy days are common during these months, which is essential for local agriculture. Spring also witnesses a generous share of rainfall, preparing the ground for the blooming season.

Average Snow in Cedar Rapids, Iowa

Snowfall also plays a crucial role in Cedar Rapids’ climate.

Snow and ice are prevalent, especially from November to March.

January is the month with the most snowfall, averaging 10.3 days of snow and totaling 2.64 inches of accumulation.

The snowy season brings around 27 inches of snow per year.

February and December also see significant snowfalls, contributing to winter sports and activities.

Snow events often lead to school closures and traffic delays, highlighting the importance of being prepared for winter weather.

The snow level gradually decreases as winter transitions to spring, making way for the productivity of warmer months.

Average Sun in Cedar Rapids, Iowa

Cedar Rapids experiences a range of sun exposure throughout the year, impacting UV index and cloud cover.

Average Daily Shortwave Solar Energy in Cedar Rapids, Iowa

Cedar Rapids typically gets around 4.7 kilowatt-hours per square meter per day.

The sunniest months are June and July, featuring long days and clear skies. UV index tends to be higher during this time, requiring protection like sunscreen.

Winter months, especially December and January, experience less sun.

These months see more cloud cover, with daily shortwave solar energy dropping below 2.5 kilowatt-hours per square meter.

Partly cloudy days are frequent in spring and autumn.

These transitions months have moderate hours of sunshine, averaging around 4 hours per day. Cloud cover fluctuates, providing a mix of sunny and cloudy periods.

Hours of sunshine peak during summer, with over 10 hours of sunlight daily. June holds the record for maximum daylight.

Average Humidity in Cedar Rapids, Iowa

Cedar Rapids experiences a range of humidity levels throughout the year.

In the summer months, the humidity can feel relatively high. The dew point, which measures humidity, often rises above 60°F. This can lead to muggy conditions, particularly in July and August.

Relative humidity in Cedar Rapids varies:

  • Spring: Moderate, generally between 50% to 70%.
  • Summer: Higher, averaging around 60% to 80%.
  • Fall: Moderate, ranging from 50% to 70%.
  • Winter: Lower, often between 40% to 60%.

Monthly Averages

Month Average Relative Humidity
January 75%
February 72%
March 68%
April 65%
May 70%
June 75%
July 78%
August 77%
September 72%
October 67%
November 69%
December 74%

These conditions can make summer days feel much warmer due to the higher humidity.

During cooler months, the lower humidity levels lead to a crisp and less muggy atmosphere.

Average Wind in Cedar Rapids, Iowa

In Cedar Rapids, the average wind speed remains fairly consistent throughout the year.

During the winter months (January, February, March), the wind speed averages around 11 mph, contributing to the colder, windier conditions typical of this season.

Monthly Average Wind Speeds (mph):

  • January: 11 mph
  • February: 11 mph
  • March: 11 mph

The wind gradually decreases during the spring and summer, making these seasons more pleasant.

  • April: 10 mph
  • May: 9 mph
  • June: 8 mph

In the summer months, lower wind speeds combined with higher temperatures can make the weather feel quite warm.

The fall season sees a slight increase in wind speed compared to summer.

  • September: 9 mph
  • October: 10 mph
  • November: 11 mph

Winter is typically the windiest month with January experiencing higher speeds, reinforcing the chilly atmosphere.

These conditions are consistent throughout much of the late fall and early spring as well.

Average Air Quality in Cedar Rapids, Iowa

Cedar Rapids has a Good Air Quality Index (AQI) for most days of the year.

According to recent data, the city’s AQI is often around 33, which indicates good air quality. This makes it quite pleasant for outdoor activities and daily life.

Real-Time Data

  • AQI: 33 (Good)
  • PM2.5 Levels: 8 µg/m³
  • Temperature: 86°F

Real-time monitoring provides constant updates on the air quality. Most websites offer this data, such as IQAir and AccuWeather.

Pressure in Cedar Rapids usually varies within the typical range for the region. It contributes to the air quality, as higher pressure can sometimes lead to pollution build-up.

Visibility is generally good on days when the AQI is low, making it easier to enjoy outdoor sceneries.

Comparison with Other Cities

Cedar Rapids ranks better than 69 cities in Iowa for air quality, according to First Street. The city also outperforms 43 neighborhoods nearby, including Downtown Cedar Rapids.

Overall, the air quality in Cedar Rapids is suitable for most residents.

The low levels of pollutants contribute to a healthier lifestyle, especially for those with respiratory conditions or allergies. Regular monitoring and updates help residents make informed decisions about outdoor activities and health precautions.

Topography of Cedar Rapids, Iowa

Cedar Rapids, located in Linn County, Iowa, features a varied landscape. The city sits at an elevation of approximately 807 feet (246 meters) above sea level. This elevation provides a mix of gently rolling hills and flat areas.

Latitude and Longitude: Cedar Rapids is situated between 41.81589 to 42.13589 degrees north latitude and -91.51041 to -91.83041 degrees west longitude.

Notable Features:

  • Terrain: The terrain is primarily characterized by broad valleys and sloping hills.
  • Rivers: The Cedar River runs through the city, dividing it into the northeast and southeast regions.
  • Parks: Numerous parks and green spaces are scattered throughout, taking advantage of the natural topography.

Mountain and Hills Near Cedar Rapids:
Cedar Rapids doesn’t have any large mountains, but it does feature several hills and elevated areas which add to its scenic beauty.

Nearby Airport:
The Eastern Iowa Airport (CID) serves the Cedar Rapids area and is located to the southeast of the city. This airport is around 870 feet above sea level and is essential for connecting the region to other parts of the country.

Summary Table

Feature Details
Elevation 807 feet (246 meters)
Latitude Range 41.81589° – 42.13589° N
Longitude Range -91.51041° – -91.83041° W
Nearby River Cedar River
Nearby Airport Eastern Iowa Airport (870 feet above sea level)

The topography of Cedar Rapids provides a unique mix of natural beauty and practical living spaces, influenced by its elevation, rivers, and nearby features.

Adjustments in elevation throughout the city allow for scenic views and varied landscapes.

Extreme Weather Events That Occur in Cedar Rapids, Iowa

Cedar Rapids experiences a range of extreme weather events throughout the year. These events can significantly impact the daily lives of residents and the environment.

Tornadoes

Tornadoes are fairly common in Cedar Rapids. These rapidly whirling columns of air can cause extensive damage when they touch the ground. The area is prone to tornadoes, especially in the spring and summer months.

Blizzards and Snowstorms

Blizzards and snowstorms hit Cedar Rapids during the winter.

January often brings freezing temperatures and heavy snowfall. Wind speeds can reach up to 35 mph, creating dangerous conditions on roads and affecting visibility.

Flooding

Cedar Rapids frequently faces flooding, particularly during the spring.

The rising water levels of rivers and streams can overflow, affecting homes and businesses. Heavy rains contribute to this problem, often leading to road closures and property damage.

Thunderstorms

Thunderstorms are a regular feature, especially in the warmer months.

These storms often bring electrical storms and heavy rainfall. Hail and strong winds can also occur, causing damage to structures and vegetation.

Heat Waves

Heat waves are another extreme weather event in Cedar Rapids.

Summers can be hot and humid, with temperatures occasionally exceeding 100°F. These conditions can be challenging, particularly for vulnerable populations.

Extreme Precipitation

Cedar Rapids experiences significant precipitation throughout the year.

Rainfall can be intense, leading to flash floods and other issues. Extreme precipitation events are becoming more common, with annual rainfall projected to rise.

Different types of atmospheric phenomena can contribute to these extreme weather events. Understanding these patterns helps residents prepare for and respond to such occurrences effectively.

Best Time of the Year to Visit Cedar Rapids, Iowa

The best time to visit Cedar Rapids, Iowa, often depends on the kind of activities and weather you enjoy. Each season offers unique experiences, from pleasant spring days to chilly winter months.

What is Cedar Rapids, Iowa Like in Spring

Spring in Cedar Rapids typically brings mild temperatures and blooming flowers.

Starting in March, temperatures gradually rise from around 45°F to 72°F by May. This season is ideal for outdoor activities such as hiking, biking, and visiting parks.

Cedar Rapids receives moderate rainfall in spring, with around 36 inches annually.

This rain helps the city’s landscapes blossom, making it perfect for nature enthusiasts. Birdwatching and picnics are popular activities during this time.

Spring also hosts various community events and festivals, providing visitors with a glimpse into the local culture. With comfortable weather and blooming nature, spring is a favorite among tourists.

What is Cedar Rapids, Iowa Like in Summer

Summer in Cedar Rapids lasts from late May to September, with warm temperatures making it a great time for outdoor activities.

The average daily high temperature is above 73°F, peaking in July at around 84°F.

Warm weather supports activities like boating and fishing on the Cedar River. The city’s parks and recreational areas are bustling with families and tourists.

Summertime is also when many local events and food festivals take place, making it an exciting period to visit.

Rainfall is moderate to light, with occasional thunderstorms. Visitors often enjoy the long, sunny days to explore the city and its natural surroundings under pleasant weather conditions.

What is Cedar Rapids, Iowa Like in Fall

Fall in Cedar Rapids, spanning September to November, is marked by cooler temperatures and vibrant foliage.

The weather starts to cool down from the summer highs, averaging between 50°F and 70°F.

Autumn offers a picturesque landscape with colorful leaves, making it another great season for hiking and outdoor exploration. Parks and trails are less crowded, providing a more relaxed experience.

Harvest festivals and seasonal events are common, celebrating the local culture and cuisine. The cooler, crisp air of fall is perfect for leisurely walks and enjoying the city’s scenic beauty.

What is Cedar Rapids, Iowa Like in Winter

Winter in Cedar Rapids is cold and often snowy, lasting from December through February.

Temperatures range from 34°F during the day to 26°F at night, with frequent snowfall making it ideal for winter sports enthusiasts.

The city experiences low tourist numbers during winter, providing a peaceful and quiet atmosphere.

Snow-covered landscapes create beautiful winter scenes, perfect for photography and snow-related activities like ice skating and sledding.

Though winter might be too cold for some, the season has its charm with festive activities and cozy indoor attractions.

Visiting during the holiday season offers a chance to experience local winter traditions and decorations.

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