Fenton (MO) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Fenton.
Climate overview of Fenton
Fenton, 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 1118 mm (44 in) of rain/snowfall per year. Despite the high annual total, it has very warm summers and cold winters. May is the wettest month. July is the sunniest month, averaging 10.4 hours of sunshine per day.
Fenton Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Fenton - and find the best time to visit.
Monthly Temperature in Fenton
Depending on the time of the year, temperatures range from very warm to chilly in Fenton. 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 Fenton
Fenton has a relatively rain/snowy climate with high precipitation levels, averaging 1118 mm (44 in) of rain/snowfall annually. The seasons in Fenton bring significant changes in precipitation. The wettest month, May, receives high rainfall, with an average of 128 mm (5 in) of precipitation. This rainfall is distributed across 14 rainy days.
In contrast, the driest month, January, experiences much less snow/rainfall, totaling 52 mm (2 in) over 7 snowy/rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Fenton 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 Fenton
In Fenton, 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 Fenton by Month
The relative humidity is high throughout the year in Fenton.
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 Fenton
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: October
- Warmest weather: June, 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 Fenton
What is the best time to visit Fenton?
October typically offers the most optimal weather in Fenton. In contrast, January, February and December tend to have less optimal conditions. Fenton has very warm summers and cold winters.
What temperatures can I expect in Fenton?
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 Fenton get?
Annual rainfall is around 1118 mm (44 in). May is the wettest month with 128 mm (5 in), while January is the driest with 52 mm (2 in).
How sunny is Fenton?
Fenton 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, Fenton enjoys abundant sunshine.
Fenton 3-Day Forecast
Fenton (MO) 3-Day Forecast
Fenton on the map
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