San Antonio, TX weather in December 1998

Temperature for December 1998

In December 1998 the average high temperature in San Antonio, TX was 66.3°F, and this was 0.6°F warmer than the average of 65.7°F. The hottest day in December 1998 was 21 December when the temperature reached 80.6°F. Overnight the average temperature in December is 44.7°F and in 1998 the average overnight temperature was 1.4°F warmer at 46.1°F.

Precipitation for December 1998

In December the average monthly rainfall in San Antonio, TX is 0.82 inches with rain usually falling on 10 days. In December 1998 there was a total of 0.18 inches of rain, that fell on 12 days.