Is this weather normal in Clark County?

Indiana · county records since 1895, through September 2026.

Weather › Indiana › Clark County

Clark County just had its 3rd-warmest September in 132 years, +6° against the usual. Clark County has warmed about 0.5° per decade since 1970.

This week

Usual for Oct 28 to Nov 3: highs near 62°, lows near 40°

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

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usual high for the datewarmercooler

September 2026 ran +6° warmer than usual: the 3rd warmest September of 132 on record.
Top-10 warm months this past year: March 2026 (5th warmest), April 2026 (warmest on record).
6 of the last 12 months were warmer than usual.

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.

18952025

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

Month	Usual high / low	Usual rain	Warmest	Coldest
January	41° / 24°	3.4 in	42.0° 2006	15.1° 1977
February	46° / 26°	3.3 in	45.7° 2017	21.5° 1978
March	56° / 34°	4.5 in	57.4° 2012	29.3° 1960
April	68° / 44°	5.1 in	62.2° 2026	45.9° 1907
May	77° / 54°	5.4 in	72.7° 2018	57.3° 1917
June	84° / 62°	4.8 in	77.8° 1952	67.5° 1955
July	87° / 66°	4.4 in	82.4° 1901	71.1° 2009
August	86° / 64°	3.8 in	80.7° 1936	69.2° 1927
September	81° / 57°	3.6 in	75.7° 2019	60.7° 1918
October	69° / 45°	3.6 in	63.2° 1947	48.9° 1917
November	56° / 35°	3.6 in	52.1° 1909	37.2° 1976
December	45° / 28°	4.1 in	46.7° 2015	22.1° 1917

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