Temperature for May 1999
In May 1999 the average high temperature in Palacios, TX was 84.7°F, and this was 0.9°F warmer than the average of 83.8°F. The hottest day in May 1999 was 5 May when the temperature reached 91.4°F. Overnight the average temperature in May is 70.1°F and in 1999 the average overnight temperature was 0.0°F warmer at 70.1°F.