San Antonio, TX weather in January 1991

Temperature for January 1991

In January 1991 the average high temperature in San Antonio, TX was 59.4°F, and this was 4.2°F cooler than the average of 63.5°F. The hottest day in January 1991 was 29 January when the temperature reached 78.1°F. Overnight the average temperature in January is 42.3°F and in 1991 the average overnight temperature was 1.2°F cooler at 41.2°F.

Precipitation for January 1991

In January the average monthly rainfall in San Antonio, TX is 0.85 inches with rain usually falling on 10 days. In January 1991 there was a total of 3.20 inches of rain, that fell on 17 days.