Historical Weather Records & Monthly Climate for Houston, TX

All-Time High
107°F
All-Time Low
6°F
Max Daily Snow
5"
Max Wind Gust
91 mph

Monthly Climate Averages

Based on 30 years of historical data (1994 - 2023)

MonthHigh (°F)Low (°F)Precip (in)Snow (in)
January63°46°4.11"0.04"
February66°49°3.39"0.09"
March72°55°4.06"0
April78°61°4.17"0
May85°69°4.33"0
June90°74°4.86"0
July91°76°4.38"0
August92°77°4.37"0
September88°72°5.31"0
October80°64°4.69"0
November71°54°4.14"0.01"
December64°48°4.62"0.04"

Historical Weather Extremes

Based on 80+ years of archive data (1940 - 2024)

🔥
Longest Heatwave
68 Days
1957
Consecutive days ≥ 90°F
🧊
Deepest Freeze
3 Days
1951
Consecutive days ≤ 32°F
🏜️
Longest Drought
44 Days
1952
Consecutive days w/o rain
Wettest Month
28.15"
August 2017
Most rainfall in one month
Snowiest Month
5.13"
January 1949
Most snowfall in one month

More Historical Climate Data for Cities in


TX