LOUISVILLE, Ky. — In Louisville, the 30-year average temperatures on Halloween are 64° for a high and 45° for the low. Of course, temperatures and precipitation can vary greatly from year to year. Some Halloween nights, trick-or-treaters need the umbrella; others, they need winter coats over their costumes!

The warmest Halloween on record in Louisville occurred in 1950 with a high temperature of 84°. The coldest low on record for October 31st is 26°, occurring way back in 1887. The rainiest Halloween? Louisville collected 1.68” in the rain gauge in 1941.

Credit: WHAS

Louisville has seen snow on Halloween several times, but never more than a trace of accumulation. Flurries fell most recently in 2019, and also in 2014, 1993, 1954, and 1930.

Thankfully, we’re not tracking any snow this ye

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