Illinois · county areal climate 1951–2025

Cumberland County, IL

A 43.3" / 54.2°F normal · 2025 ran 83% of normal precipitation.
2026 so far · through Jul 25: This area is at 112% (30.24") of the 1996–2025 to-date normal — the 15th wettest start of 76 years. Temperature +2°F vs normal. U.S. year-to-date →

Normal (1996–2025)

43.3in
annual precipitation · 54.2°F

2025 vs Normal

83%
36.0" · 55.0°F (+0.8 vs normal)

Wettest Year

56.3in
1993

Driest Year

27.2in
1954

Biggest Rain Day

4.55in
Jun 28 · 1957

Warmest Year

56.8°F
2012

Record

1951–2025
75 complete years · NOAA nClimGrid

Monthly Climate

29°
J
33°
F
43°
M
54°
A
64°
M
73°
J
76°
J
74°
A
68°
S
56°
O
44°
N
34°
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.

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