Is this weather normal in Green Lake County?

Wisconsin · county records since 1895, through September 2026.

Weather › Wisconsin › Green Lake County

Green Lake County's warmest year in 131 on record was 2024, at 49.7° on average. Green Lake County has warmed about 0.6° per decade since 1970.

This week

Usual for Oct 28 to Nov 3: highs near 51°, lows near 33°

That is the 1991 to 2020 average for these dates in Green Lake County. The Weather Service forecast fills in below.

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usual high for the datewarmercooler

The last 12 months

Oct: +5.1°OctNov: +1.8°NovDec: -3.9°DecJan 2026: -3.0°JanFeb: +5.2°FebMar: +5.0°MarApr: +4.4°AprMay: -0.1°MayJun: +0.1°JunJul: +3.3°JulAug: +0.8°AugSep: +3.2°Sepwarmercooler

Each bar is a month's average temperature against the usual for that month (1991 to 2020). Ranks compare the same month in every year since 1895.

Every year since 1895

18952025

Rain and drought

Oct: -1.5 inOctNov: -0.7 inNovDec: -0.2 inDecJan 2026: +0.1 inJanFeb: -0.2 inFebMar: +0.9 inMarApr: +4.0 inAprMay: -2.3 inMayJun: -1.9 inJunJul: -1.0 inJulAug: -0.2 inAugSep: +2.6 inSepwetterdrier

Rain and melted snow against the usual for each month. The drought reading is NOAA's Palmer index for the county.

Month by month in Green Lake County

MonthUsual high / lowUsual rainWarmestColdest
January26° / 9°1.3 in30.0° 2006-2.8° 1912
February30° / 13°1.1 in33.7° 20243.3° 1936
March42° / 23°1.9 in47.9° 201219.3° 1960
April56° / 34°3.3 in53.2° 191535.6° 2018
May69° / 46°4.0 in64.3° 189649.0° 1907
June78° / 56°4.8 in73.8° 193358.8° 1969
July82° / 60°4.0 in77.7° 201265.6° 2009
August80° / 58°3.9 in74.7° 194762.4° 1915
September72° / 50°3.2 in66.8° 193154.4° 1993
October59° / 38°2.9 in58.1° 196338.0° 1925
November44° / 27°2.0 in44.8° 200125.0° 1951
December31° / 16°1.6 in34.6° 20159.7° 1985

Warmest and coldest are the month's whole-month average temperature, with the year it happened.

Towns in Green Lake County

Crime Radar: Berlin, Ripon

Nearby counties