San Antonio, TX weather in January 2009

Temperature for January 2009

In January 2009 the average high temperature in San Antonio, TX was 72.6°F, and this was 8.6°F warmer than the average of 64.0°F. The hottest day in January 2009 was 4 January when the temperature reached 82.9°F. Overnight the average temperature in January is 40.5°F and in 2009 the average overnight temperature was 1.4°F cooler at 39.2°F.

Precipitation for January 2009

In January the average monthly rainfall in San Antonio, TX is 1.80 inches with rain usually falling on 11 days. In January 2009 there was a total of 0.27 inches of rain, that fell on 7 days.