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Weather in Union Grove Township, IL · National Weather Service + NOAA

Winter means it in Union Grove Township

Union Grove Township has cold, snowy winters and warm summers. A typical July afternoon reaches 84°, a January night drops to 14°, and about 32 inches of snow falls in a normal winter. A typical November afternoon reaches 48°, and nights fall to 30°.

Winter 33°/17°Spring 60°/39°Summer 82°/61°Fall 62°/42°
Right now
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Sunrise 7:35 am · sunset 5:52 pm

Getting the latest forecast from the National Weather Service…

What stands out about Union Grove Township’s weather

Read from 30 years of NOAA records. Each one opens the full story on the Climate page.

Climate →
Among Illinois’s coldest wintersJanuary nights average 14°, colder than 2,661 of 2,886 Illinois towns.A short growing season167 frost-free days, from Apr 26 to Oct 13.The snowiest town aroundMore snow than any of the 4 towns around it with snow records.
A normal year

Where today sits in Union Grove Township’s year

Typical highs and lows month by month, from 30 years of NOAA records.

Full climate →
Winter
33° / 17°
12 days with an inch or more of snow
Spring
60° / 39°
Last frost around Apr 26
Summer
82° / 61°
17 days reach 90° in a normal year
Fall now
62° / 42°
First frost around Oct 13
Pastthe usual first frost (Oct 13). Last frost next spring: Apr 26
Best months to be outside
MayJunJulAugSepOct
Highs of 62–84° and lows of 40° or more
How much snow does Union Grove Township get?About 32 inches a winter.When is it wettest?June, with 5.0 inches.Is it warmer than it used to be?+1.3° vs. the 20th century.

Weather talk

Road reports, first frosts and storm memories from neighbors in Union Grove Township.

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Forecast, conditions and alerts: National Weather Service. Climate: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000. Temperatures and rainfall come from NOAA’s gridded normals for Union Grove Township itself (about a 3-mile square). Snow, frost dates and day counts: the NOAA station at Morrison, IL (3 mi). Sunrise and sunset are calculated from the town’s position. Normals are 30-year averages, not a forecast.