San Antonio, TX weather in January 1977

Temperature for January 1977

In January 1977 the average high temperature in San Antonio, TX was 53.4°F, and this was 10.2°F cooler than the average of 63.5°F. The hottest day in January 1977 was 27 January when the temperature reached 77.0°F. Overnight the average temperature in January is 42.3°F and in 1977 the average overnight temperature was 6.7°F cooler at 35.7°F.

Precipitation for January 1977

In January the average monthly rainfall in San Antonio, TX is 0.85 inches with rain usually falling on 10 days. In January 1977 there was a total of 3.11 inches of rain, that fell on 16 days.