Illinois · county areal climate 1951–2025

Coles County, IL

A 41.3" / 53.7°F normal · 2025 ran 76% of normal precipitation.
2026 so far · through Jul 25: This area is at 121% (31.01") of the 1996–2025 to-date normal — the 10th wettest start of 76 years. Temperature +1.9°F vs normal. U.S. year-to-date →

Normal (1996–2025)

41.3in
annual precipitation · 53.7°F

2025 vs Normal

76%
31.4" · 54.3°F (+0.6 vs normal)

Wettest Year

52.0in
1957

Driest Year

25.9in
1976

Biggest Rain Day

5.52in
Jun 28 · 1957

Warmest Year

56.4°F
2012

Record

1951–2025
75 complete years · NOAA nClimGrid

Monthly Climate

28°
J
32°
F
43°
M
54°
A
64°
M
73°
J
76°
J
74°
A
68°
S
56°
O
43°
N
33°
D
—— normal temperature (°F) · ▮ normal precipitation (in) · 1996–2025
Areal nClimGrid averages (NOAA/NCEI) over the whole area — an average across the region, not a single station. Separate from the station records.

Nearby

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