Hot-summer humid continental climate
Climate Moline - Illinois
Annual high61ºF
Annual low41ºF
Precipitation37.96 inch
| Month | HighºF | LowºF | Precipinch | Snowinch |
|---|---|---|---|---|
| Jan | 31 | 14 | 1.49 | 9 |
| Feb | 36 | 18 | 1.60 | 7 |
| Mar | 49 | 29 | 2.86 | 4 |
| Apr | 62 | 40 | 3.59 | 1 |
| May | 73 | 51 | 4.32 | 0 |
| Jun | 82 | 61 | 4.49 | 0 |
| Jul | 86 | 65 | 4.29 | 0 |
| Aug | 84 | 63 | 4.52 | 0 |
| Sep | 77 | 54 | 3.09 | 0 |
| Oct | 64 | 42 | 2.97 | 0 |
| Nov | 49 | 31 | 2.56 | 1 |
| Dec | 35 | 19 | 2.18 | 9 |
- JanHigh 31ºFLow 14ºFPrecip 1.49 inch
- FebHigh 36ºFLow 18ºFPrecip 1.60 inch
- MarHigh 49ºFLow 29ºFPrecip 2.86 inch
- AprHigh 62ºFLow 40ºFPrecip 3.59 inch
- MayHigh 73ºFLow 51ºFPrecip 4.32 inch
- JunHigh 82ºFLow 61ºFPrecip 4.49 inch
- JulHigh 86ºFLow 65ºFPrecip 4.29 inch
- AugHigh 84ºFLow 63ºFPrecip 4.52 inch
- SepHigh 77ºFLow 54ºFPrecip 3.09 inch
- OctHigh 64ºFLow 42ºFPrecip 2.97 inch
- NovHigh 49ºFLow 31ºFPrecip 2.56 inch
- DecHigh 35ºFLow 19ºFPrecip 2.18 inch
Climate summary
What is the average weather in Moline, Illinois?
Moline experiences a humid continental climate, marked by very strong seasonal contrasts. Summers are warm and fairly wet, with August being the wettest month. Winters are cold and snowy, bringing significant snowfall. Precipitation is spread relatively evenly throughout the year, though summer is the wettest season.
Moline weather averages
Annual high61ºF
Annual low41ºF
Precipitation37.96 inch
Snowfall31 inch
Daily normals Moline - Illinois - January
| Day | HighºF | LowºF | Prec/ | Prec/ | Snow/ | Snow/ |
|---|---|---|---|---|---|---|
| Jan 1 | 32.8 | 16.8 | 0.06 | 0.06 | 0.30 | 0.30 |
| Jan 2 | 32.6 | 16.6 | 0.11 | 0.11 | 0.60 | 0.60 |
| Jan 3 | 32.5 | 16.4 | 0.17 | 0.17 | 1.00 | 1.00 |
| Jan 4 | 32.3 | 16.2 | 0.23 | 0.23 | 1.30 | 1.30 |
| Jan 5 | 32.2 | 16.0 | 0.29 | 0.29 | 1.60 | 1.60 |
| Jan 6 | 32.1 | 15.8 | 0.34 | 0.34 | 2.00 | 2.00 |
| Jan 7 | 32.0 | 15.6 | 0.40 | 0.40 | 2.30 | 2.30 |
| Jan 8 | 31.9 | 15.4 | 0.46 | 0.46 | 2.70 | 2.70 |
| Jan 9 | 31.8 | 15.2 | 0.51 | 0.51 | 3.00 | 3.00 |
| Jan 10 | 31.7 | 15.1 | 0.57 | 0.57 | 3.30 | 3.30 |
| Jan 11 | 31.6 | 14.9 | 0.62 | 0.62 | 3.70 | 3.70 |
| Jan 12 | 31.5 | 14.8 | 0.68 | 0.68 | 4.00 | 4.00 |
| Jan 13 | 31.5 | 14.6 | 0.73 | 0.73 | 4.40 | 4.40 |
| Jan 14 | 31.4 | 14.5 | 0.78 | 0.78 | 4.70 | 4.70 |
| Jan 15 | 31.4 | 14.4 | 0.84 | 0.84 | 5.10 | 5.10 |
| Jan 16 | 31.4 | 14.3 | 0.89 | 0.89 | 5.40 | 5.40 |
| Jan 17 | 31.4 | 14.2 | 0.94 | 0.94 | 5.80 | 5.80 |
| Jan 18 | 31.4 | 14.1 | 0.99 | 0.99 | 6.20 | 6.20 |
| Jan 19 | 31.4 | 14.1 | 1.05 | 1.05 | 6.50 | 6.50 |
| Jan 20 | 31.4 | 14.0 | 1.10 | 1.10 | 6.90 | 6.90 |
| Jan 21 | 31.4 | 14.0 | 1.15 | 1.15 | 7.20 | 7.20 |
| Jan 22 | 31.4 | 14.0 | 1.20 | 1.20 | 7.60 | 7.60 |
| Jan 23 | 31.5 | 14.0 | 1.25 | 1.25 | 8.00 | 8.00 |
| Jan 24 | 31.6 | 14.0 | 1.30 | 1.30 | 8.30 | 8.30 |
| Jan 25 | 31.6 | 14.0 | 1.35 | 1.35 | 8.70 | 8.70 |
| Jan 26 | 31.7 | 14.1 | 1.41 | 1.41 | 9.10 | 9.10 |
| Jan 27 | 31.8 | 14.2 | 1.46 | 1.46 | 9.40 | 9.40 |
| Jan 28 | 32.0 | 14.3 | 1.51 | 1.51 | 9.70 | 9.70 |
| Jan 29 | 32.1 | 14.4 | 1.56 | 1.56 | 10.10 | 10.10 |
| Jan 30 | 32.2 | 14.5 | 1.61 | 1.61 | 10.40 | 10.40 |
| Jan 31 | 32.4 | 14.6 | 1.66 | 1.66 | 10.80 | 10.80 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Moline - October 2026
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Oct 1 | 70.0 | 59.0 | 1.41 |
| Oct 2 | 68.0 | 46.0 | 0.00 |
| Oct 3 | 72.0 | 43.0 | 0.00 |
| Oct 4 | – | – | – |
| Oct 5 | – | – | – |
| Oct 6 | – | – | – |
| Oct 7 | 81.0 | 50.0 | 0.00 |
| Oct 8 | 77.0 | 46.9 | 0.00 |
| Oct 9 | 80.1 | 53.1 | 0.21 |
| Oct 10 | 84.0 | 59.0 | 0.00 |
| Oct 11 | 82.9 | 51.1 | 0.00 |
| Oct 12 | 88.0 | 66.0 | 0.00 |
| Oct 13 | 77.0 | 61.0 | 0.05 |
| Oct 14 | 69.1 | 61.0 | 0.06 |
| Oct 15 | 66.0 | 52.0 | 0.17 |
| Oct 16 | 55.9 | 42.1 | 0.01 |
| Oct 17 | – | – | – |
| Oct 18 | 66.0 | 39.9 | 0.00 |
| Oct 19 | – | – | – |
| Oct 20 | – | – | – |
| Oct 21 | 73.9 | 39.9 | 0.00 |
| Oct 22 | 77.0 | 43.0 | 0.00 |
| Oct 23 | 75.0 | 43.0 | 0.00 |
| Oct 24 | 75.0 | 48.9 | 0.00 |
| Oct 25 | 78.1 | 46.0 | 0.00 |
| Oct 26 | 68.0 | 48.9 | 0.00 |
| Oct 27 | 70.0 | 46.0 | 0.00 |
| Oct 28 | 79.0 | 46.0 | T |
| Oct 29 | – | – | – |
| Oct 30 | – | – | – |
| Oct 31 | – | – | – |
The data for October 2026 is incomplete: some days or values are missing.
- –No data
- –Not yet observed or received
- TTrace, too small to measure
Observed extremes
- Highest max temperature88.0ºF · Oct 12
- Lowest max temperature55.9ºF · Oct 16
- Highest min temperature66.0ºF · Oct 12
- Lowest min temperature39.9ºF · Oct 18
Geo Moline - Illinois
Location
- Country
- United States
- State
- Illinois
- County
- Rock Island
- City
- Moline
- Zip Code
- 61265
- Elevation
- 581 ft
- Longitude
- -90.51
- Latitude
- 41.45
- ICAO
- –
- IATA
- –