Chestnut, IL weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Chestnut now
Loading the National Weather Service forecast…
Chestnut weather by the hour
Chestnut weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Chestnut.
This week in Chestnut
Sunrise, sunset and moon in Chestnut
What is the weather usually like in Chestnut?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 85°F average high
- Januarycoldest month · 18°F average low
- 39.8 inprecipitation per year · 1,012 mm
- 19.3 insnowfall per year · 49 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Chestnut: May–June and August–September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station LINCOLN, IL US (USC00115079), adjusted for the elevation of Chestnut.
Chestnut weather month by month
Sunrise and sunset in Chestnut through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:15 AM | 4:57 PM | 9 h 42 min |
| February | 6:47 AM | 5:33 PM | 10 h 46 min |
| March | 7:06 AM | 7:04 PM | 11 h 58 min |
| April | 6:16 AM | 7:36 PM | 13 h 19 min |
| May | 5:39 AM | 8:06 PM | 14 h 27 min |
| June | 5:25 AM | 8:29 PM | 15 h 3 min |
| July | 5:39 AM | 8:26 PM | 14 h 47 min |
| August | 6:07 AM | 7:55 PM | 13 h 47 min |
| September | 6:36 AM | 7:07 PM | 12 h 30 min |
| October | 7:06 AM | 6:18 PM | 11 h 12 min |
| November | 6:40 AM | 4:41 PM | 10 h 1 min |
| December | 7:10 AM | 4:33 PM | 9 h 23 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Chestnut?
Chestnut has a hot-summer humid continental climate. The warmest month is July, with an average high of 85°F (30°C), and the coldest is January, with average lows of 18°F (-8°C).
It gets about 39.8 inches (1,012 mm) of precipitation a year. The wettest month is July and the driest is February. Snow is common: about 19 inches fall in an average year.
The best time to visit Chestnut is May–June and August–September. At 617 ft of elevation, nights are mild most of the year. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
More about Chestnut
Weather in towns near Chestnut
Questions about the weather in Chestnut
What is the hottest month in Chestnut?
July, with an average high of 85°F (30°C).
What is the coldest month in Chestnut?
January, with an average low of 18°F (-8°C).
How much does it rain in Chestnut?
About 39.8 inches (1,012 mm) a year; the wettest month is July.
Does it snow in Chestnut?
Yes, about 19 inches of snow fall in an average year.
When is the best time to visit Chestnut?
May–June and August–September, when temperatures are most pleasant and rainy days are fewer.
What climate does Chestnut have?
Hot-summer humid continental (Köppen Dfa).
What is the weather like in Chestnut in November?
Highs average 51°F and lows 32°F, with about 2.9 inches of precipitation.
What time is sunrise in Chestnut?
Around 6:40 AM in mid-November, and sunset around 4:41 PM. Today’s exact times are shown above.
Where does this Chestnut weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Chestnut.
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