Is this weather normal in Wayne County?

Illinois · county records since 1895, through September 2026.

Weather › Illinois › Wayne County

Wayne County just had its warmest September ever recorded, +8° against the usual. Wayne County has warmed about 0.6° per decade since 1970.

This week

Usual for Oct 28 to Nov 3: highs near 62°, lows near 41°

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

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usual high for the datewarmercooler

The last 12 months

Oct: +3.9°OctNov: +2.0°NovDec: +0.1°DecJan 2026: -2.9°JanFeb: +0.8°FebMar: +7.7°MarApr: +7.1°AprMay: -1.8°MayJun: -0.3°JunJul: +1.2°JulAug: +1.2°AugSep: +7.6°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: +0.4 inOctNov: -2.0 inNovDec: -2.1 inDecJan 2026: -2.0 inJanFeb: -1.7 inFebMar: +1.2 inMarApr: -1.1 inAprMay: -0.3 inMayJun: +0.4 inJunJul: -0.3 inJulAug: -1.1 inAugSep: -1.2 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 Wayne County

MonthUsual high / lowUsual rainWarmestColdest
January40° / 23°3.2 in41.4° 200613.0° 1977
February45° / 27°2.6 in45.2° 201720.3° 1978
March55° / 35°4.0 in58.7° 201228.7° 1960
April67° / 45°5.0 in63.0° 202645.6° 1907
May76° / 55°5.1 in72.8° 201858.3° 1917
June85° / 64°4.8 in79.5° 191468.0° 1903
July88° / 67°4.1 in84.4° 201271.8° 2014
August87° / 65°3.5 in82.7° 193669.6° 1967
September81° / 57°3.4 in76.6° 202660.8° 1918
October69° / 46°3.5 in64.3° 196349.3° 1895
November55° / 36°3.9 in52.7° 190936.2° 1976
December44° / 27°3.2 in45.8° 202120.7° 1989

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

Towns in Wayne County

Crime Radar: Fairfield

Nearby counties