South Houston, TX Weather & Climate Normals
South Houston's real weather, in one number
South Houston, TX scores 64/100 on this site's reading of NOAA's own 30-year normals: mild with real seasons. A solid stretch of comfortable months alongside a noticeable but not extreme summer or winter. 7 of the year's 12 months average between 55 and 75°F, the range this site counts as mild.
South Houston's hottest and coldest months
South Houston's hottest month is Aug, averaging 85°F; its coldest is Jan, averaging 55°F, a 30.1°F swing across the year, a middling gap by national standards.
Rain and snow in South Houston
Over a typical year, South Houston sees about 55.62in of precipitation a year across roughly 107 days with measurable rain or snow. That station has no snowfall reading, so none is shown rather than assumed.
Where South Houston ranks
South Houston ranks 344 of 4876 US cities in this dataset for comfort score, and 18 of 384 within TX. About 16,146 people live there.
If you need tomorrow's forecast, not the 30-year average
Everything above is a 30-year average from HOUSTON HOBBY AP, TX US, 3.6 miles from South Houston, not a prediction for any specific day.
More on how this is worked out
Why some cities show no snow or rain figure · What a 30-year climate normal actually is