World > North America > United States > Illinois   City of Peoria, IL
What is the weather like in Peoria, IllinoisPeoria, Illinois monthly and yearly climate averages.

Peoria, Illinois Climate Averages

Monthly and yearly weather averages for Peoria, IllinoisWeather almanac for Peoria, IL. Peoria monthly weather averages.
Lat: 40.74N, Lon: 89.61W  Web Search
Peoria Weather Warning NWS WEATHER ALERT FOR THE PEORIA, IL AREA - Issued: 610 AM CST Mon Jan 24 2022 Peoria Weather Warning  

Helpful Tip: You can add this page to Bookmarks by pressing the Ctrl key & d key at the same time. Mac users press command & d.

Feedback
There are currently no special weather statements for Peoria, Illinois.

Peoria Monthly Averages

12 Month Weather Scroll   °F Click to change Peoria weather to Imperial units.Click to change Peoria weather to Metric units. °C
January
February
March
April
May
June
July
August
September
October
November
December
Hi 31°F Lo 20°F Hi 35°F Lo 23°F Hi 50°F Lo 35°F Hi 60°F Lo 44°F Hi 72°F Lo 56°F Hi 80°F Lo 64°F Hi 82°F Lo 66°F Hi 82°F Lo 64°F Hi 77°F Lo 58°F Hi 63°F Lo 48°F Hi 49°F Lo 36°F Hi 38°F Lo 28°F
10 mph 10 mph 10 mph 11 mph 9 mph 8 mph 7 mph 7 mph 8 mph 10 mph 10 mph 10 mph
2.3 in 2.4 in 4.1 in 5.4 in 6.4 in 6.1 in 5 in 3.9 in 3.4 in 3.4 in 2.8 in 2.3 in
81% 79% 74% 74% 77% 80% 84% 82% 75% 70% 71% 77%
57% 54% 47% 45% 39% 30% 29% 28% 27% 37% 38% 50%
30.1 in 30.1 in 30.1 in 29.9 in 30.0 in 29.9 in 30.0 in 30.0 in 30.0 in 30.0 in 30.1 in 30.1 in
13 12 13 10 8 8 7 10 15 15 18 17
8 8 15 17 21 20 20 17 14 14 9 9
12 10 4 1 0 0 0 0 0 0 3 7
2 2 2 2 2 4 6 8 4 2 0 2
1 2 3 4 5 5 5 5 5 3 2 2
212 208 256 262 296 319 331 334 316 288 266 240
January
February
March
April
May
June
July
August
September
October
November
December
Hi -1°C Lo -7°C Hi 2°C Lo -5°C Hi 10°C Lo 2°C Hi 16°C Lo 7°C Hi 22°C Lo 13°C Hi 27°C Lo 18°C Hi 28°C Lo 19°C Hi 28°C Lo 18°C Hi 25°C Lo 14°C Hi 17°C Lo 9°C Hi 10°C Lo 2°C Hi 4°C Lo -2°C
17 km/h 17 km/h 17 km/h 17 km/h 14 km/h 13 km/h 11 km/h 10 km/h 12 km/h 15 km/h 16 km/h 16 km/h
59 mm 61 mm 104 mm 138 mm 162 mm 155 mm 127 mm 99 mm 85 mm 87 mm 72 mm 57 mm
81% 79% 74% 74% 77% 80% 84% 82% 75% 70% 71% 77%
57% 54% 47% 45% 39% 30% 29% 28% 27% 37% 38% 50%
1021 mb 1020 mb 1019 mb 1014 mb 1015 mb 1013 mb 1015 mb 1015 mb 1017 mb 1016 mb 1020 mb 1019 mb
13 12 13 10 8 8 7 10 15 15 18 17
8 8 15 17 21 20 20 17 14 14 9 9
12 10 4 1 0 0 0 0 0 0 3 7
2 2 2 2 2 4 6 8 4 2 0 2
1 2 3 4 5 5 5 5 5 3 2 2
212 208 256 262 296 319 331 334 316 288 266 240
Month
Avg. Temperatures
Avg. Wind Speed
Avg. Precipitation
Average Humidity
Avg. Cloud Cover
Barometric Pressure
Average Dry Days
Avg. Precip. Days
Average Snow Days
Average Fog Days
Average UV Index
Avg. Hours of Sun
Averages are based on historical weather data from the past 10 years.

Peoria, IL average weather climate web page url QR Code Scan this code with your camera.