Measurements:
°C
°F
Champaign
100°F
S 2 mph
Feels like: 110°F
Precip: 1%
World Resorts USA Champaign Weather May Weather in Champaign

Champaign Weather: May

Average Day Temperature: 72.1°F
Average Night Temperature: 56.6°F
Number of Sunny Days: 11 days
Sunshine Hours: 13.9 - 14.8 hours
Number of Rainy Days: 2 days
Precipitation Totals: 1.3 in

Air Temperature in May, °F

Select Year: 2026 2025 2024

The highest day temperature in May 2026 was 94°F. The lowest night temperature was 38°F. The average values for day and night temperatures during May were 75.4°F и 55.2°F respectivly.

Sunny, Cloudy and Gloomy days

You can expect various weather conditions during May. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in May, in

Precipitation total in May for Champaign is 1.3 in. It makes may the most rainy month of the year.

Wind Speed in May, mph

The average wind speed in May is 9.5 mph.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Champaign in May is 7.8 hours.

Best Time to Visit Champaign
The most sunny months:
September 19 days
October 17 days
June 15 days
The most warm months:
August 85.3 °F
July 85.2 °F
June 83.2 °F
The most cold months:
January 29.7 °F
February 35.4 °F
December 37.8 °F
The most rainy months:
July 3 days
April 3 days
August 2 days
The most windy months:
March 12 mph
April 11 mph
February 10 mph

Champaign on the Weather Map

USA Resorts:
NAME
Boston +96
Chicago +86
Hawaii +82
Houston +80
Las Vegas +118
Los Angeles +100
Maui +78
Miami +96
Myrtle Beach +90
New York +104
San Diego +94
San Francisco +82
Santa Monica +82
Sarasota +96
Tampa +98
24 Hours Weather Forecast
Champaign
Local time: 15:46
15 jul, wednesday
1800 96°F
S
1 mph
2100 86°F
SE
2 mph
16 jul, thursday
0000 80°F
SW
2 mph
0300 76°F
SW
1 mph
0600 76°F
S
1 mph
0900 84°F
SW
1 mph
1200 90°F
W
2 mph
1500 92°F
W
2 mph