Measurements:
°C
°F
Saint Charles
100°F
SW 7 mph
Feels like: 112°F
Precip: 3%
World Resorts USA Saint Charles Weather April Weather in Saint Charles

Saint Charles Weather: April

Average Day Temperature: 64.6°F
Average Night Temperature: 51.0°F
Number of Sunny Days: 11 days
Sunshine Hours: 12.7 - 13.8 hours
Number of Rainy Days: 3 days
Precipitation Totals: 1.3 in

Air Temperature in April, °F

Select Year: 2026 2025 2024

The highest day temperature in April 2026 was 91°F. The lowest night temperature was 39°F. The average values for day and night temperatures during April were 73.3°F и 57.7°F respectivly.

Sunny, Cloudy and Gloomy days

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

Precipitation Totals in April, in

Precipitation total in April for Saint Charles is 1.3 in.

Wind Speed in April, mph

The average wind speed in April is 9.8 mph. It makes April one of the most windy months of the year for Saint Charles.

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 Saint Charles in April is 7.2 hours.

Best Time to Visit Saint Charles
The most sunny months:
September 19 days
October 19 days
June 16 days
The most warm months:
July 91.2 °F
August 89.9 °F
June 88.1 °F
The most cold months:
January 34.3 °F
February 41.1 °F
December 43.2 °F
The most rainy months:
May 4 days
July 4 days
March 3 days
The most windy months:
March 10 mph
April 9 mph
February 8 mph

Saint Charles on the Weather Map

USA Resorts:
NAME
Boston +94
Chicago +88
Hawaii +80
Houston +90
Las Vegas +120
Los Angeles +106
Maui +76
Miami +100
Myrtle Beach +96
New York +114
San Diego +96
San Francisco +76
Santa Monica +84
Sarasota +102
Tampa +100
24 Hours Weather Forecast
Saint Charles
Local time: 13:15
15 jul, wednesday
1500 102°F
SW
9 mph
1800 100°F
SW
6 mph
2100 90°F
W
4 mph
16 jul, thursday
0000 84°F
W
4 mph
0300 80°F
NW
2 mph
0600 78°F
SW
1 mph
0900 88°F
W
2 mph
1200 94°F
W
4 mph