Bridgeton (MO) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Bridgeton.
Climate overview of Bridgeton
Bridgeton, Missouri, United States of America, experiences significant temperature variation throughout the year. Summers bring daytime highs of 32°C (90°F) in July, while winters cool to 5°C (41°F) in January.
The city has a wet climate, receiving around 1106 mm (44 in) of rain/snowfall per year. Despite the high annual total, it has very warm summers and cold winters. April is the wettest month. The most sunshine falls in July, with an average of 10.4 hours of daily sunshine.
Bridgeton Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Bridgeton - and find the best time to visit.
Monthly Temperature in Bridgeton
Depending on the time of the year, temperatures range from very warm to chilly in Bridgeton. On average, daytime temperatures range from a very warm 32°C (90°F) in July to a chilly 5°C (41°F) in January.
Nighttime temperatures range from 21°C (70°F) in July to -5°C (23°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Bridgeton
Bridgeton has a relatively rain/snowy climate with high precipitation levels, averaging 1106 mm (44 in) of rain/snowfall annually. The seasons in Bridgeton bring significant changes in precipitation. The wettest month, April, receives high rainfall, with an average of 128 mm (5 in) of precipitation. This rainfall is distributed across 11 rainy days.
In contrast, the driest month, January, experiences much less snow/rainfall, totaling 45 mm (1.8 in) over 7 snowy/rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Bridgeton Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Bridgeton
In Bridgeton, summer days are longer and more sunny, with daily sunshine hours peaking at 10.4 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 4.3 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Bridgeton by Month
The relative humidity is high throughout the year in Bridgeton.
The city experiences its highest humidity in December, reaching 74%. In April, the humidity drops to its lowest level at 63%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Bridgeton
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: September and October
- Warmest weather: July and August
- Most sunshine: July
- Seasonal pattern: Very warm summers and cold winters
- Coldest conditions: January, with freezing nights around -5°C (23°F).
Frequently asked questions about the climate in Bridgeton
What is the best time to visit Bridgeton?
September and October typically offer the most optimal weather in Bridgeton. In contrast, January, February and December tend to have less optimal conditions. Bridgeton has very warm summers and cold winters.
What temperatures can I expect in Bridgeton?
Daytime highs range from 5°C (41°F) in January to 32°C (90°F) in July. Nighttime lows range from -5°C (23°F) to 21°C (70°F). Temperatures vary considerably through the year.
How much rain does Bridgeton get?
Annual rainfall is around 1106 mm (44 in). April is the wettest month with 128 mm (5 in), while January is the driest with 45 mm (1.8 in).
How sunny is Bridgeton?
Bridgeton receives around 2,594 hours of sunshine per year. July is the sunniest month with 311 hours, while December is the cloudiest with just 128 hours. Overall, Bridgeton enjoys abundant sunshine.
Bridgeton 3-Day Forecast
Bridgeton (MO) 3-Day Forecast
Bridgeton on the map
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