March weather forecastThompsonville, IL
March
Weather in March
The first month of the spring, March, is a cool month in Thompsonville, Illinois, with an average temperature varying between 55.2°F (12.9°C) and 39.2°F (4°C).Temperature
Observing a rise in March, the average high-temperature goes from February's chilly 43.7°F (6.5°C) to a cool 55.2°F (12.9°C). The average low-temperature of 39.2°F (4°C) is witnessed during March.Humidity
In March, the average relative humidity in Thompsonville, Illinois, is 77%.Rainfall
In March, the rain falls for 15.8 days. Throughout March, 3.27" (83mm) of precipitation is accumulated. Throughout the year, in Thompsonville, there are 167.2 rainfall days, and 37.68" (957mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Thompsonville. In Thompsonville, during March, snow falls for 2.5 days and regularly aggregates up to 1.18" (30mm) of snow. In Thompsonville, during the entire year, snow falls for 19.8 days and aggregates up to 6.57" (167mm) of snow.Daylight
In Thompsonville, Illinois, the average length of the day in March is 11h and 59min.On the first day of the month, sunrise is at 6:25 am and sunset at 5:49 pm CST. On the last day of March, in Thompsonville, sunrise is at 6:40 am and sunset at 7:17 pm CDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from CDT to CST.
Sunshine
In Thompsonville, the average sunshine in March is 6.4h.UV index
In March, the average daily maximum UV index in Thompsonville, Illinois, is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: The average daily UV index of 4 in March transforms into the following instructions:
Preventative actions are necessary - Recommendations to ward off sunburn are given. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Thompsonville, IL
- Average high temperature in March: 55.2°F
The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (39°F).
- Average low temperature in March: 39.2°F
The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).
Average pressure in March
Thompsonville, IL
- Average pressure in March: 30.08"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in March
Thompsonville, IL
- Average wind speed in March: 9.5mph
The windiest months (with the highest average wind speed) are January and February (9.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).
Average humidity in March
Thompsonville, IL
- Average humidity in March: 77%
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (70%).
Average rainfall in March
Thompsonville, IL
- Average rainfall in March: 3.27"
The wettest month (with the highest rainfall) is April (4.92").
The driest month (with the least rainfall) is September (1.97").
Average rainfall days in March
Thompsonville, IL
- Average rainfall days in March: 15.8 days
The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is January (9.7 days).
Average snowfall in March
Thompsonville, IL
- Average snowfall in March: 1.18"
The month with the highest snowfall is February (1.93").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in March
Thompsonville, IL
- Average snowfall days in March: 2.5 days
The month with the highest number of snowfall days is January (6.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Thompsonville, IL
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in March: 6h and 24min
The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days in March
Thompsonville, IL
- Average sunshine days in March: 12.8 days
The month with the most sunshine days is October (17.6 days).
The month with the least sunshine days is June (9.9 days).
Average UV index in March
Thompsonville, IL
- Average UV index in March: 4
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in March
Thompsonville, IL
- Average cloud cover in March: 48
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 28).
Average visibility in March
Thompsonville, IL
- Average visibility in March: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





