Houston, TX Climate in October

Temperature for October

In Houston, TX during October the average high temperature is 81.4°F. The hottest day on record was October 2, 1952 when the temperature hit 96.3°F.

Houston, TX daily average and extreme temperature range for October

Low Temperature

During October the overnight temperature drops to an average of 62.1°F, with the lowest temperature of 32.9°F being recorded on October 31, 1993. In October it has never frozen overnight.

Precipitation for October

In October the average monthly rainfall in Houston, TX is 1.54 inches with rain usually falling on between 7 and 8 days. 2012 was the driest October with only 0.00 inches of rain falling, and 1994 was the wettest October with 15.87 inches of rain. The wettest single day in October was 18 October 1994 when 7.28 inches of rain fell.

Tornados are reported on 0 and 1 days in October. There are thunderstorms on between 2 and 3 days in October.