Temperature for November
In Harlingen, TX during November the average high temperature is 78.5°F. The hottest day on record was November 4, 1988 when the temperature hit 100.0°F.
Precipitation for November
In November the average monthly rainfall in Harlingen, TX is 0.26 inches with rain usually falling on between 5 and 5 days. 1943 was the driest November with only 0.00 inches of rain falling, and 1998 was the wettest November with 3.71 inches of rain. The wettest single day in November was 21 November 1998 when 2.66 inches of rain fell.
In November there have been some years when thunderstorms have occurred, although there are other years when there hasn't been a thunderstorm in November.