Hot-summer humid continental climate
Climate Grayville - Illinois
Annual high67ºF
Annual low45ºF
Precipitation46.97 inch
| Month | HighºF | LowºF | Precipinch |
|---|---|---|---|
| Jan | 40 | 22 | 3.07 |
| Feb | 45 | 26 | 3.10 |
| Mar | 56 | 34 | 4.28 |
| Apr | 67 | 44 | 4.35 |
| May | 76 | 54 | 5.78 |
| Jun | 85 | 64 | 3.93 |
| Jul | 88 | 67 | 4.08 |
| Aug | 88 | 65 | 3.33 |
| Sep | 82 | 56 | 3.20 |
| Oct | 70 | 45 | 3.67 |
| Nov | 57 | 36 | 4.49 |
| Dec | 44 | 25 | 3.69 |
- JanHigh 40ºFLow 22ºFPrecip 3.07 inch
- FebHigh 45ºFLow 26ºFPrecip 3.10 inch
- MarHigh 56ºFLow 34ºFPrecip 4.28 inch
- AprHigh 67ºFLow 44ºFPrecip 4.35 inch
- MayHigh 76ºFLow 54ºFPrecip 5.78 inch
- JunHigh 85ºFLow 64ºFPrecip 3.93 inch
- JulHigh 88ºFLow 67ºFPrecip 4.08 inch
- AugHigh 88ºFLow 65ºFPrecip 3.33 inch
- SepHigh 82ºFLow 56ºFPrecip 3.20 inch
- OctHigh 70ºFLow 45ºFPrecip 3.67 inch
- NovHigh 57ºFLow 36ºFPrecip 4.49 inch
- DecHigh 44ºFLow 25ºFPrecip 3.69 inch
Climate summary
What is the average weather in Grayville, Illinois?
Grayville experiences a humid continental climate, marked by very large seasonal temperature contrasts due to its inland location. Summers are hot, while winters are cold. The area is fairly wet, with precipitation spread relatively evenly throughout the year, though spring tends to be the wettest season.
Grayville weather averages
Annual high67ºF
Annual low45ºF
Precipitation46.97 inch
Daily normals Grayville - Illinois - January
| Day | HighºF | LowºF | Prec/ | Prec/ | Snow/ | Snow/ |
|---|---|---|---|---|---|---|
| Jan 1 | 41.9 | 25.1 | 0.12 | 0.12 | 0.10 | 0.10 |
| Jan 2 | 41.8 | 25.0 | 0.24 | 0.24 | 0.20 | 0.20 |
| Jan 3 | 41.7 | 24.9 | 0.35 | 0.35 | 0.30 | 0.30 |
| Jan 4 | 41.6 | 24.7 | 0.47 | 0.47 | 0.40 | 0.40 |
| Jan 5 | 41.6 | 24.6 | 0.59 | 0.59 | 0.50 | 0.50 |
| Jan 6 | 41.5 | 24.5 | 0.70 | 0.70 | 0.60 | 0.60 |
| Jan 7 | 41.4 | 24.4 | 0.80 | 0.80 | 0.70 | 0.70 |
| Jan 8 | 41.3 | 24.2 | 0.90 | 0.90 | 0.80 | 0.80 |
| Jan 9 | 41.2 | 24.1 | 1.00 | 1.00 | 0.80 | 0.80 |
| Jan 10 | 41.2 | 24.0 | 1.10 | 1.10 | 0.90 | 0.90 |
| Jan 11 | 41.1 | 23.9 | 1.20 | 1.20 | 0.90 | 0.90 |
| Jan 12 | 41.1 | 23.8 | 1.30 | 1.30 | 0.90 | 0.90 |
| Jan 13 | 41.0 | 23.7 | 1.40 | 1.40 | 1.00 | 1.00 |
| Jan 14 | 41.0 | 23.5 | 1.50 | 1.50 | 1.00 | 1.00 |
| Jan 15 | 40.9 | 23.4 | 1.60 | 1.60 | 1.10 | 1.10 |
| Jan 16 | 40.9 | 23.4 | 1.70 | 1.70 | 1.10 | 1.10 |
| Jan 17 | 40.9 | 23.3 | 1.81 | 1.81 | 1.20 | 1.20 |
| Jan 18 | 40.9 | 23.2 | 1.91 | 1.91 | 1.20 | 1.20 |
| Jan 19 | 40.9 | 23.1 | 2.01 | 2.01 | 1.30 | 1.30 |
| Jan 20 | 40.9 | 23.0 | 2.12 | 2.12 | 1.40 | 1.40 |
| Jan 21 | 40.9 | 23.0 | 2.22 | 2.22 | 1.40 | 1.40 |
| Jan 22 | 40.9 | 22.9 | 2.32 | 2.32 | 1.50 | 1.50 |
| Jan 23 | 40.9 | 22.9 | 2.43 | 2.43 | 1.60 | 1.60 |
| Jan 24 | 41.0 | 22.9 | 2.54 | 2.54 | 1.70 | 1.70 |
| Jan 25 | 41.0 | 22.8 | 2.65 | 2.65 | 1.70 | 1.70 |
| Jan 26 | 41.1 | 22.8 | 2.75 | 2.75 | 1.80 | 1.80 |
| Jan 27 | 41.1 | 22.8 | 2.84 | 2.84 | 1.90 | 1.90 |
| Jan 28 | 41.2 | 22.9 | 2.93 | 2.93 | 2.00 | 2.00 |
| Jan 29 | 41.3 | 22.9 | 3.02 | 3.02 | 2.10 | 2.10 |
| Jan 30 | 41.4 | 22.9 | 3.12 | 3.12 | 2.20 | 2.20 |
| Jan 31 | 41.5 | 23.0 | 3.22 | 3.22 | 2.30 | 2.30 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Grayville - November 2013
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Nov 1 | 73.9 | 48.9 | 0.01 |
| Nov 2 | 64.0 | 42.1 | 0.04 |
| Nov 3 | 54.0 | 35.1 | 0.04 |
| Nov 4 | 57.9 | 35.1 | 0.00 |
| Nov 5 | 60.1 | 42.1 | 0.01 |
| Nov 6 | 66.9 | 46.0 | 0.58 |
| Nov 7 | 61.0 | 37.9 | 0.01 |
| Nov 8 | 51.1 | 32.0 | 0.00 |
| Nov 9 | 55.9 | 32.0 | 0.00 |
| Nov 10 | 64.9 | 37.0 | 0.00 |
| Nov 11 | 55.0 | 34.0 | 0.01 |
| Nov 12 | 61.0 | 26.1 | 0.02 |
| Nov 13 | 37.9 | 19.9 | 0.01 |
| Nov 14 | 43.0 | 19.9 | 0.00 |
| Nov 15 | 57.0 | 32.0 | 0.00 |
| Nov 16 | 55.0 | 41.0 | 0.00 |
| Nov 17 | 66.9 | 54.0 | 0.49 |
| Nov 18 | 73.0 | 39.9 | 0.01 |
| Nov 19 | 55.9 | 32.0 | 0.00 |
| Nov 20 | 45.0 | 32.0 | 0.00 |
| Nov 21 | – | – | – |
| Nov 22 | – | – | – |
| Nov 23 | – | – | – |
| Nov 24 | – | – | – |
| Nov 25 | – | – | – |
| Nov 26 | – | – | – |
| Nov 27 | – | – | – |
| Nov 28 | – | – | – |
| Nov 29 | – | – | – |
| Nov 30 | – | – | – |
The data for November 2013 is incomplete: some days or values are missing.
- –No data
- –Not yet observed or received
- TTrace, too small to measure
Observed extremes
- Highest max temperature73.9ºF · Nov 1
- Lowest max temperature37.9ºF · Nov 13
- Highest min temperature54.0ºF · Nov 17
- Lowest min temperature19.9ºF · Nov 13
Geo Grayville - Illinois
Location
- Country
- United States
- State
- Illinois
- County
- –
- City
- Grayville
- Zip Code
- 62844
- Elevation
- 430 ft
- Longitude
- -87.99
- Latitude
- 38.26
- ICAO
- –
- IATA
- –