Troy Grove, IL weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Troy Grove now
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Troy Grove weather by the hour
Troy Grove weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Troy Grove.
This week in Troy Grove
Sunrise, sunset and moon in Troy Grove
What is the weather usually like in Troy Grove?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 84°F average high
- Januarycoldest month · 14°F average low
- 38.0 inprecipitation per year · 966 mm
- 28.5 insnowfall per year · 72 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Troy Grove: May–June and August–September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station PERU, IL US (USC00116753), adjusted for the elevation of Troy Grove.
Troy Grove weather month by month
Sunrise and sunset in Troy Grove through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:18 AM | 4:53 PM | 9 h 34 min |
| February | 6:49 AM | 5:31 PM | 10 h 41 min |
| March | 7:06 AM | 7:04 PM | 11 h 58 min |
| April | 6:14 AM | 7:38 PM | 13 h 23 min |
| May | 5:35 AM | 8:10 PM | 14 h 34 min |
| June | 5:20 AM | 8:33 PM | 15 h 13 min |
| July | 5:34 AM | 8:30 PM | 14 h 55 min |
| August | 6:04 AM | 7:57 PM | 13 h 53 min |
| September | 6:35 AM | 7:07 PM | 12 h 31 min |
| October | 7:07 AM | 6:16 PM | 11 h 9 min |
| November | 6:43 AM | 4:38 PM | 9 h 54 min |
| December | 7:14 AM | 4:29 PM | 9 h 14 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Troy Grove?
Troy Grove 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 14°F (-10°C).
It gets about 38.0 inches (966 mm) of precipitation a year. The wettest month is June and the driest is February. Snow is common: about 29 inches fall in an average year.
The best time to visit Troy Grove is May–June and August–September. At 666 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 Troy Grove
Weather in towns near Troy Grove
Questions about the weather in Troy Grove
What is the hottest month in Troy Grove?
July, with an average high of 84°F (29°C).
What is the coldest month in Troy Grove?
January, with an average low of 14°F (-10°C).
How much does it rain in Troy Grove?
About 38.0 inches (966 mm) a year; the wettest month is June.
Does it snow in Troy Grove?
Yes, about 29 inches of snow fall in an average year.
When is the best time to visit Troy Grove?
May–June and August–September, when temperatures are most pleasant and rainy days are fewer.
What climate does Troy Grove have?
Hot-summer humid continental (Köppen Dfa).
What is the weather like in Troy Grove in November?
Highs average 48°F and lows 30°F, with about 2.7 inches of precipitation.
What time is sunrise in Troy Grove?
Around 6:43 AM in mid-November, and sunset around 4:38 PM. Today’s exact times are shown above.
Where does this Troy Grove weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Troy Grove.
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