Hot-summer humid continental climate
Climate Polo - Illinois
Annual high60ºF
Annual low38ºF
Precipitation39.26 inch
| Month | HighºF | LowºF | Precipinch |
|---|---|---|---|
| Jan | 31 | 13 | 1.73 |
| Feb | 35 | 17 | 1.75 |
| Mar | 48 | 27 | 2.81 |
| Apr | 62 | 37 | 3.51 |
| May | 73 | 48 | 4.24 |
| Jun | 82 | 58 | 4.70 |
| Jul | 85 | 62 | 4.29 |
| Aug | 83 | 59 | 4.47 |
| Sep | 77 | 51 | 3.26 |
| Oct | 64 | 39 | 3.11 |
| Nov | 48 | 29 | 2.98 |
| Dec | 34 | 17 | 2.41 |
- JanHigh 31ºFLow 13ºFPrecip 1.73 inch
- FebHigh 35ºFLow 17ºFPrecip 1.75 inch
- MarHigh 48ºFLow 27ºFPrecip 2.81 inch
- AprHigh 62ºFLow 37ºFPrecip 3.51 inch
- MayHigh 73ºFLow 48ºFPrecip 4.24 inch
- JunHigh 82ºFLow 58ºFPrecip 4.70 inch
- JulHigh 85ºFLow 62ºFPrecip 4.29 inch
- AugHigh 83ºFLow 59ºFPrecip 4.47 inch
- SepHigh 77ºFLow 51ºFPrecip 3.26 inch
- OctHigh 64ºFLow 39ºFPrecip 3.11 inch
- NovHigh 48ºFLow 29ºFPrecip 2.98 inch
- DecHigh 34ºFLow 17ºFPrecip 2.41 inch
Climate summary
What is the average weather in Polo, Illinois?
Polo experiences a humid continental climate, marked by very strong seasonal temperature swings. Summers are warm and bring the most precipitation, making the season fairly wet. Winters are cold, with January typically being the driest month. Precipitation is spread relatively evenly throughout the year.
Polo weather averages
Annual high60ºF
Annual low38ºF
Precipitation39.26 inch
Daily normals Polo - Illinois - January
| Day | HighºF | LowºF | Prec/ | Prec/ |
|---|---|---|---|---|
| Jan 1 | 31.1 | 15.2 | 0.06 | 0.06 |
| Jan 2 | 31.0 | 15.0 | 0.13 | 0.13 |
| Jan 3 | 30.8 | 14.8 | 0.20 | 0.20 |
| Jan 4 | 30.7 | 14.6 | 0.26 | 0.26 |
| Jan 5 | 30.6 | 14.4 | 0.32 | 0.32 |
| Jan 6 | 30.5 | 14.3 | 0.39 | 0.39 |
| Jan 7 | 30.3 | 14.1 | 0.45 | 0.45 |
| Jan 8 | 30.2 | 13.9 | 0.51 | 0.51 |
| Jan 9 | 30.1 | 13.7 | 0.57 | 0.57 |
| Jan 10 | 30.1 | 13.6 | 0.63 | 0.63 |
| Jan 11 | 30.0 | 13.4 | 0.68 | 0.68 |
| Jan 12 | 29.9 | 13.3 | 0.74 | 0.74 |
| Jan 13 | 29.8 | 13.2 | 0.80 | 0.80 |
| Jan 14 | 29.8 | 13.0 | 0.86 | 0.86 |
| Jan 15 | 29.7 | 12.9 | 0.92 | 0.92 |
| Jan 16 | 29.7 | 12.8 | 0.98 | 0.98 |
| Jan 17 | 29.7 | 12.8 | 1.04 | 1.04 |
| Jan 18 | 29.7 | 12.7 | 1.11 | 1.11 |
| Jan 19 | 29.6 | 12.6 | 1.17 | 1.17 |
| Jan 20 | 29.7 | 12.6 | 1.24 | 1.24 |
| Jan 21 | 29.7 | 12.5 | 1.30 | 1.30 |
| Jan 22 | 29.7 | 12.5 | 1.37 | 1.37 |
| Jan 23 | 29.7 | 12.5 | 1.43 | 1.43 |
| Jan 24 | 29.8 | 12.5 | 1.50 | 1.50 |
| Jan 25 | 29.9 | 12.5 | 1.56 | 1.56 |
| Jan 26 | 29.9 | 12.6 | 1.62 | 1.62 |
| Jan 27 | 30.0 | 12.6 | 1.68 | 1.68 |
| Jan 28 | 30.1 | 12.7 | 1.75 | 1.75 |
| Jan 29 | 30.2 | 12.8 | 1.81 | 1.81 |
| Jan 30 | 30.4 | 12.9 | 1.88 | 1.88 |
| Jan 31 | 30.5 | 13.0 | 1.94 | 1.94 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Polo - September 2017
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Sep 1 | 73.0 | 46.9 | 0.00 |
| Sep 2 | 73.0 | 39.9 | 0.00 |
| Sep 3 | 84.0 | 51.1 | 0.00 |
| Sep 4 | 80.1 | 57.0 | 0.00 |
| Sep 5 | 70.0 | 48.0 | 0.00 |
| Sep 6 | 69.1 | 42.1 | T |
| Sep 7 | 73.0 | 43.0 | 0.00 |
| Sep 8 | 78.1 | 48.0 | 0.00 |
| Sep 9 | 77.0 | 48.9 | 0.00 |
| Sep 10 | 75.0 | 44.1 | 0.00 |
| Sep 11 | 78.1 | 41.0 | 0.00 |
| Sep 12 | 81.0 | 43.0 | 0.00 |
| Sep 13 | 84.0 | 42.1 | 0.00 |
| Sep 14 | 84.9 | 46.9 | 0.00 |
| Sep 15 | 88.0 | 57.9 | 0.00 |
| Sep 16 | 87.1 | 59.0 | 0.00 |
| Sep 17 | 80.1 | 64.0 | T |
| Sep 18 | 82.9 | 45.0 | T |
| Sep 19 | 91.9 | 50.0 | 0.19 |
| Sep 20 | 91.9 | 61.0 | T |
| Sep 21 | 89.1 | 66.9 | 0.20 |
| Sep 22 | 91.9 | 68.0 | 0.00 |
| Sep 23 | 93.0 | 63.0 | 0.00 |
| Sep 24 | 90.0 | 63.0 | 0.00 |
| Sep 25 | 91.9 | 59.0 | 0.00 |
| Sep 26 | 89.1 | 61.0 | T |
| Sep 27 | 71.1 | 55.9 | 0.00 |
| Sep 28 | 75.0 | 37.9 | 0.00 |
| Sep 29 | 72.0 | 41.0 | 0.00 |
| Sep 30 | 73.0 | 37.9 | 0.00 |
The data for September 2017 is incomplete: some days or values are missing.
- –No data
- –Not yet observed or received
- TTrace, too small to measure
Observed extremes
- Highest max temperature93.0ºF · Sep 23
- Lowest max temperature69.1ºF · Sep 6
- Highest min temperature68.0ºF · Sep 22
- Lowest min temperature37.9ºF · Sep 28
Geo Polo - Illinois
Location
- Country
- United States
- State
- Illinois
- County
- –
- City
- Polo
- Zip Code
- 61064
- Elevation
- 863 ft
- Longitude
- -89.58
- Latitude
- 41.99
- ICAO
- –
- IATA
- –