Is this weather normal in Shoshone County?

Idaho · county records since 1895, through September 2026.

Weather › Idaho › Shoshone County

Shoshone County has warmed about 0.4° per decade since 1970. September 2026 averaged 52.6° there, 1.8° below the usual for September (78th warmest of 132).

This week

Usual for Oct 28 to Nov 3: highs near 44°, lows near 30°

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

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usual high for the datewarmercooler

The last 12 months

Oct: -0.9°OctNov: +3.5°NovDec: +5.1°DecJan 2026: +1.3°JanFeb: +3.3°FebMar: +0.8°MarApr: +0.6°AprMay: +3.0°MayJun: -0.5°JunJul: +2.7°JulAug: +1.8°AugSep: -1.8°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: +0.3 inOctNov: -0.7 inNovDec: +6.0 inDecJan 2026: -3.1 inJanFeb: -1.1 inFebMar: +1.8 inMarApr: +0.4 inAprMay: -1.2 inMayJun: -0.5 inJunJul: -0.9 inJulAug: -1.0 inAugSep: +1.1 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 Shoshone County

MonthUsual high / lowUsual rainWarmestColdest
January32° / 22°6.5 in33.3° 19535.8° 1937
February36° / 23°5.0 in36.0° 199211.7° 1936
March43° / 26°5.2 in41.8° 199223.9° 1917
April50° / 31°3.9 in48.6° 193434.7° 1955
May60° / 38°3.4 in55.4° 195841.9° 1896
June66° / 44°3.0 in63.5° 201549.2° 1901
July77° / 50°1.0 in69.7° 200753.0° 1993
August77° / 49°1.1 in67.3° 202255.0° 1899
September66° / 42°1.8 in61.7° 202546.0° 1895
October51° / 34°4.1 in49.4° 201536.2° 2019
November38° / 27°6.2 in38.6° 201620.1° 1985
December31° / 22°6.4 in32.2° 191716.5° 1919

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

Towns in Shoshone County

Nearby counties