Bartonville, IL Weather
Bartonville, IL climate is warm during summer when temperatures tend to be in the 70's and very cold during winter when temperatures tend to be in the 20's.
The warmest month of the year is July with an average maximum temperature of 85.70 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 14.30 degrees Fahrenheit.
Temperature variations between night and day tend to be moderate during summer with a difference that can reach 21 degrees Fahrenheit, and fairly limited during winter with an average difference of 17 degrees Fahrenheit.
The annual average precipitation at Bartonville is 36.03 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is May with an average rainfall of 4.17 Inches.
Weather Data
Current Conditions
|
Fair, 47°F | Humidity: 74% | Dewpoint: 39°F |
| Wind Speed: SE 5.8 MPH (5 KT) | Heat Index: 47°F | ||
| Barometer: 30.07 in. | Wind Chill: 44°F |
Weather Forecast
| Tonight: Partly cloudy. Lows around 40. Light east winds. | |
| Lo: 40°F | ||
 | Hi: 59°F | Monday: Partly sunny. Highs in the upper 50s. Light southeast winds. |
| Lo: 41°F | ||
 | Hi: 51°F | Tuesday: Rain likely. Highs in the lower 50s. Southeast winds 10 to 15 mph. Chance of precipitation 60 percent. |
| Lo: 39°F | ||
 | Hi: 45°F | Wednesday: Mostly cloudy with a 30 percent chance of rain. Highs in the mid 40s. |
| Lo: 31°F | ||
 | Hi: 40°F | Thanksgiving day: Mostly cloudy with a 30 percent chance of snow. Highs around 40. |
| Lo: 29°F | ||
 | Hi: 45°F | Friday: Partly cloudy. Highs in the mid 40s. Lows in the lower 30s. |
| Lo: 31°F | ||
| Hi: 45°F | Saturday: Partly cloudy. Highs in the mid 40s. Lows in the lower 30s. |
| Lo: 31°F |
Moon, Sunrise and Sunset
 |
Moon Phase: First Quarter Moon | Civil Twilight: 6:23 AM CST |
Sunrise: 6:53 AM CST |
| Sunset: 4:35 PM CST |
Civil Twilight: 5:05 PM CST |
Normal Climate
Normal Temperatures
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max °F | 30.7 | 36.6 | 49.4 | 62.0 | 73.0 | 82.2 | 85.7 | 83.6 | 76.7 | 64.4 | 48.8 | 35.5 | 60.7 |
| Mean °F | 22.5 | 28.2 | 39.8 | 51.2 | 61.9 | 71.1 | 75.1 | 73.1 | 65.4 | 53.4 | 40.1 | 27.8 | 50.8 |
| Min °F | 14.3 | 19.7 | 30.2 | 40.3 | 50.8 | 60.1 | 64.6 | 62.6 | 54.0 | 42.3 | 31.4 | 20.1 | 40.9 |
Normal Precipitation
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inch | 1.50 | 1.67 | 2.83 | 3.56 | 4.17 | 3.84 | 4.02 | 3.16 | 3.12 | 2.77 | 2.99 | 2.40 | 36.03 |
