San Antonio, TX weather in January 2010

Temperature for January 2010

In January 2010 the average high temperature in San Antonio, TX was 62.7°F, and this was 1.3°F cooler than the average of 64.0°F. The hottest day in January 2010 was 22 January when the temperature reached 78.1°F. Overnight the average temperature in January is 40.5°F and in 2010 the average overnight temperature was 0.7°F cooler at 39.8°F.

Precipitation for January 2010

In January the average monthly rainfall in San Antonio, TX is 1.80 inches with rain usually falling on 11 days. In January 2010 there was a total of 4.45 inches of rain, that fell on 11 days.