Measurements:
°C
°F
Peoria
58°F
W 5 mph
Feels like: 56°F
Precip: 4%
World Resorts USA Peoria Weather September Weather in Peoria

Peoria Weather: September

Average Day Temperature: 82.8°F
Average Night Temperature: 62.1°F
Number of Sunny Days: 18 days
Sunshine Hours: 11.8 - 13.1 hours
Number of Rainy Days: 1 day
Precipitation Totals: 0.9 in

Air Temperature in September, °F

Select Year: 2026 2025 2024

The highest day temperature in September 2026 was 104°F. The lowest night temperature was 54°F. The average values for day and night temperatures during September were 80.8°F и 66.5°F respectivly.

Sunny, Cloudy and Gloomy days

Most of the days in September are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in September, in

Precipitation total in September for Peoria is 0.9 in.

Wind Speed in September, mph

The average wind speed in September is 8.1 mph. It makes September one of the most windless months of the year for Peoria.

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 Peoria in September is 8.6 hours.

Best Time to Visit Peoria
The most sunny months:
September 18 days
October 17 days
August 15 days
The most warm months:
July 87.1 °F
August 86.4 °F
June 83.5 °F
The most cold months:
January 28.5 °F
February 34.9 °F
December 37.5 °F
The most rainy months:
June 4 days
April 3 days
May 3 days
The most windy months:
March 11 mph
April 11 mph
February 10 mph

Peoria on the Weather Map

USA Resorts:
NAME
F°
Boston +58
Chicago +60
Hawaii +82
Houston +84
Las Vegas +92
Los Angeles +102
Maui +74
Miami +88
Myrtle Beach +70
New York +62
San Diego +84
San Francisco +66
Santa Monica +94
Sarasota +84
Washington +64
24 Hours Weather Forecast
Peoria
Local time: 19:57
05 oct, monday
2100 58°F
W
5 mph
06 oct, tuesday
0000 54°F
NW
6 mph
0300 52°F
NW
7 mph
0600 50°F
N
7 mph
0900 60°F
N
11 mph
1200 72°F
N
13 mph
1500 78°F
NE
14 mph
1800 68°F
N
8 mph