Bonnie, IL weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Bonnie now
Loading the National Weather Service forecast…
Bonnie weather by the hour
Bonnie weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Bonnie.
This week in Bonnie
Sunrise, sunset and moon in Bonnie
What is the weather usually like in Bonnie?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 86°F average high
- Januarycoldest month · 22°F average low
- 45.0 inprecipitation per year · 1,142 mm
- 10.4 insnowfall per year · 26 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Bonnie: May–June and August–September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station MT VERNON 3 NE, IL US (USC00115943), adjusted for the elevation of Bonnie.
Bonnie weather month by month
Sunrise and sunset in Bonnie through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:09 AM | 5:01 PM | 9 h 51 min |
| February | 6:44 AM | 5:35 PM | 10 h 51 min |
| March | 7:04 AM | 7:04 PM | 11 h 59 min |
| April | 6:18 AM | 7:33 PM | 13 h 15 min |
| May | 5:42 AM | 8:01 PM | 14 h 18 min |
| June | 5:30 AM | 8:22 PM | 14 h 51 min |
| July | 5:43 AM | 8:19 PM | 14 h 36 min |
| August | 6:09 AM | 7:50 PM | 13 h 41 min |
| September | 6:36 AM | 7:05 PM | 12 h 28 min |
| October | 7:03 AM | 6:19 PM | 11 h 15 min |
| November | 6:35 AM | 4:44 PM | 10 h 9 min |
| December | 7:03 AM | 4:38 PM | 9 h 34 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Bonnie?
Bonnie has a hot-summer humid continental climate. The warmest month is July, with an average high of 86°F (30°C), and the coldest is January, with average lows of 22°F (-6°C).
It gets about 45.0 inches (1,142 mm) of precipitation a year. The wettest month is May and the driest is January. Snow is common: about 10 inches fall in an average year.
The best time to visit Bonnie is May–June and August–September. At 427 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 Bonnie
Weather in towns near Bonnie
Questions about the weather in Bonnie
What is the hottest month in Bonnie?
July, with an average high of 86°F (30°C).
What is the coldest month in Bonnie?
January, with an average low of 22°F (-6°C).
How much does it rain in Bonnie?
About 45.0 inches (1,142 mm) a year; the wettest month is May.
Does it snow in Bonnie?
Yes, about 10 inches of snow fall in an average year.
When is the best time to visit Bonnie?
May–June and August–September, when temperatures are most pleasant and rainy days are fewer.
What climate does Bonnie have?
Hot-summer humid continental (Köppen Dfa).
What is the weather like in Bonnie in November?
Highs average 54°F and lows 34°F, with about 4.0 inches of precipitation.
What time is sunrise in Bonnie?
Around 6:35 AM in mid-November, and sunset around 4:44 PM. Today’s exact times are shown above.
Where does this Bonnie weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Bonnie.
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