Carol Stream, IL weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Carol Stream now
Loading the National Weather Service forecast…
Carol Stream weather by the hour
Carol Stream weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Carol Stream.
This week in Carol Stream
Sunrise, sunset and moon in Carol Stream
What is the weather usually like in Carol Stream?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 84°F average high
- Januarycoldest month · 16°F average low
- 33.2 inprecipitation per year · 844 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Carol Stream: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station WEST CHICAGO DUPAGE AP, IL US (USW00094892), adjusted for the elevation of Carol Stream.
Carol Stream weather month by month
Sunrise and sunset in Carol Stream through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:16 AM | 4:48 PM | 9 h 32 min |
| February | 6:46 AM | 5:26 PM | 10 h 40 min |
| March | 7:02 AM | 7:00 PM | 11 h 58 min |
| April | 6:10 AM | 7:34 PM | 13 h 24 min |
| May | 5:30 AM | 8:07 PM | 14 h 37 min |
| June | 5:14 AM | 8:31 PM | 15 h 16 min |
| July | 5:29 AM | 8:27 PM | 14 h 58 min |
| August | 5:59 AM | 7:54 PM | 13 h 54 min |
| September | 6:31 AM | 7:03 PM | 12 h 32 min |
| October | 7:03 AM | 6:12 PM | 11 h 8 min |
| November | 6:41 AM | 4:33 PM | 9 h 52 min |
| December | 7:11 AM | 4:23 PM | 9 h 12 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Carol Stream?
Carol Stream has a hot-summer humid continental climate. The warmest month is July, with an average high of 84°F (29°C), and the coldest is January, with average lows of 16°F (-9°C).
It gets about 33.2 inches (844 mm) of precipitation a year. The wettest month is May and the driest is February.
The best time to visit Carol Stream is June to September. At 758 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 Carol Stream
Weather in towns near Carol Stream
Questions about the weather in Carol Stream
What is the hottest month in Carol Stream?
July, with an average high of 84°F (29°C).
What is the coldest month in Carol Stream?
January, with an average low of 16°F (-9°C).
How much does it rain in Carol Stream?
About 33.2 inches (844 mm) a year; the wettest month is May.
Does it snow in Carol Stream?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Carol Stream?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Carol Stream have?
Hot-summer humid continental (Köppen Dfa).
What is the weather like in Carol Stream in November?
Highs average 48°F and lows 31°F, with about 2.2 inches of precipitation.
What time is sunrise in Carol Stream?
Around 6:41 AM in mid-November, and sunset around 4:33 PM. Today’s exact times are shown above.
Where does this Carol Stream weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Carol Stream.
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