Hot-summer humid continental climate
Climate Shelbyville - Illinois
Annual high63ºF
Annual low43ºF
Precipitation39.29 inch
| Month | HighºF | LowºF | Precipinch |
|---|---|---|---|
| Jan | 35 | 18 | 2.11 |
| Feb | 41 | 22 | 2.06 |
| Mar | 52 | 32 | 2.73 |
| Apr | 64 | 43 | 3.83 |
| May | 74 | 53 | 4.05 |
| Jun | 83 | 64 | 3.85 |
| Jul | 87 | 67 | 3.54 |
| Aug | 86 | 65 | 3.20 |
| Sep | 80 | 56 | 3.07 |
| Oct | 67 | 44 | 3.84 |
| Nov | 53 | 33 | 4.06 |
| Dec | 40 | 22 | 2.95 |
- JanHigh 35ºFLow 18ºFPrecip 2.11 inch
- FebHigh 41ºFLow 22ºFPrecip 2.06 inch
- MarHigh 52ºFLow 32ºFPrecip 2.73 inch
- AprHigh 64ºFLow 43ºFPrecip 3.83 inch
- MayHigh 74ºFLow 53ºFPrecip 4.05 inch
- JunHigh 83ºFLow 64ºFPrecip 3.85 inch
- JulHigh 87ºFLow 67ºFPrecip 3.54 inch
- AugHigh 86ºFLow 65ºFPrecip 3.20 inch
- SepHigh 80ºFLow 56ºFPrecip 3.07 inch
- OctHigh 67ºFLow 44ºFPrecip 3.84 inch
- NovHigh 53ºFLow 33ºFPrecip 4.06 inch
- DecHigh 40ºFLow 22ºFPrecip 2.95 inch
Climate summary
What is the average weather in Shelbyville, Illinois?
Shelbyville experiences a humid continental climate, marked by very large seasonal temperature contrasts. Summers are hot, while winters are cold, reflecting the inland location. The area is fairly wet, with precipitation spread relatively evenly throughout the year, though fall tends to be wetter and winter is the driest season.
Shelbyville weather averages
Annual high63ºF
Annual low43ºF
Precipitation39.29 inch
Daily normals Shelbyville - Illinois - January
| Day | HighºF | LowºF | Prec/ | Prec/ |
|---|---|---|---|---|
| Jan 1 | 36.5 | 20.8 | 0.11 | 0.11 |
| Jan 2 | 36.4 | 20.6 | 0.22 | 0.22 |
| Jan 3 | 36.2 | 20.4 | 0.33 | 0.33 |
| Jan 4 | 36.1 | 20.2 | 0.43 | 0.43 |
| Jan 5 | 36.0 | 20.0 | 0.54 | 0.54 |
| Jan 6 | 35.9 | 19.9 | 0.64 | 0.64 |
| Jan 7 | 35.7 | 19.7 | 0.74 | 0.74 |
| Jan 8 | 35.7 | 19.5 | 0.84 | 0.84 |
| Jan 9 | 35.6 | 19.4 | 0.93 | 0.93 |
| Jan 10 | 35.5 | 19.2 | 1.02 | 1.02 |
| Jan 11 | 35.5 | 19.1 | 1.11 | 1.11 |
| Jan 12 | 35.4 | 19.0 | 1.19 | 1.19 |
| Jan 13 | 35.4 | 18.9 | 1.26 | 1.26 |
| Jan 14 | 35.4 | 18.8 | 1.34 | 1.34 |
| Jan 15 | 35.4 | 18.7 | 1.41 | 1.41 |
| Jan 16 | 35.4 | 18.7 | 1.49 | 1.49 |
| Jan 17 | 35.4 | 18.6 | 1.58 | 1.58 |
| Jan 18 | 35.5 | 18.6 | 1.66 | 1.66 |
| Jan 19 | 35.5 | 18.6 | 1.74 | 1.74 |
| Jan 20 | 35.6 | 18.6 | 1.81 | 1.81 |
| Jan 21 | 35.6 | 18.6 | 1.89 | 1.89 |
| Jan 22 | 35.7 | 18.6 | 1.97 | 1.97 |
| Jan 23 | 35.8 | 18.6 | 2.05 | 2.05 |
| Jan 24 | 35.9 | 18.7 | 2.13 | 2.13 |
| Jan 25 | 36.1 | 18.7 | 2.20 | 2.20 |
| Jan 26 | 36.2 | 18.8 | 2.27 | 2.27 |
| Jan 27 | 36.4 | 18.9 | 2.34 | 2.34 |
| Jan 28 | 36.5 | 19.0 | 2.40 | 2.40 |
| Jan 29 | 36.7 | 19.1 | 2.47 | 2.47 |
| Jan 30 | 36.9 | 19.3 | 2.53 | 2.53 |
| Jan 31 | 37.1 | 19.4 | 2.60 | 2.60 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Shelbyville - November 2026
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Nov 1 | – | 55.9 | T |
| Nov 2 | 68.0 | 53.1 | T |
| Nov 3 | 64.9 | 54.0 | T |
| Nov 4 | 75.0 | 59.0 | 0.37 |
| Nov 5 | 60.1 | 46.9 | T |
| Nov 6 | 59.0 | 45.0 | 0.06 |
| Nov 7 | 51.1 | 30.9 | 0.00 |
| Nov 8 | 54.0 | 30.9 | 0.00 |
| Nov 9 | 64.9 | 34.0 | 0.00 |
| Nov 10 | 66.9 | 39.0 | 0.00 |
| Nov 11 | – | – | – |
| Nov 12 | – | – | – |
| Nov 13 | – | – | – |
| Nov 14 | – | – | – |
| Nov 15 | – | – | – |
| Nov 16 | – | – | – |
| Nov 17 | – | – | – |
| Nov 18 | – | – | – |
| Nov 19 | – | – | – |
| Nov 20 | – | – | – |
| Nov 21 | – | – | – |
| Nov 22 | – | – | – |
| Nov 23 | – | – | – |
| Nov 24 | – | – | – |
| Nov 25 | – | – | – |
| Nov 26 | – | – | – |
| Nov 27 | – | – | – |
| Nov 28 | – | – | – |
| Nov 29 | – | – | – |
| Nov 30 | – | – | – |
The data for November 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 temperature75.0ºF · Nov 4
- Lowest max temperature51.1ºF · Nov 7
- Highest min temperature59.0ºF · Nov 4
- Lowest min temperature30.9ºF · Nov 7
Geo Shelbyville - Illinois
Location
- Country
- United States
- State
- Illinois
- County
- –
- City
- Shelbyville
- Zip Code
- 62565
- Elevation
- 650 ft
- Longitude
- -88.79
- Latitude
- 39.41
- ICAO
- –
- IATA
- –