Weather in Houston in Summer
| June | July | August | ||||
| Average day temperature: | ||||||
| Average day temperature: | 91.1°F | 92.7°F | 93.9°F | |||
| Average night temperature: | ||||||
| Average night temperature: | 77.5°F | 78.5°F | 79.6°F | |||
| Sea water temperature: | ||||||
| Sea water temperature: | 84.3°F | 86.1°F | 86.9°F | |||
| Number of sunny days: | ||||||
| Number of sunny days: | 11 days | 11 days | 13 days | |||
| Day length: | ||||||
| Day length: | 13.9 - 14.1 h. | 12.7 - 14.0 h. | 12.8 - 13.5 h. | |||
| Number of rainy days: | ||||||
| Number of rainy days: | 6 days | 7 days | 7 days | |||
| Precipitation totals: | ||||||
| Precipitation totals: | 3.9 in. | 4.3 in. | 4.5 in. | |||
Day & Night air temperature, °F
Sea water temperature, °F
Precipitation total, in.
Sunny, partly cloudy and cloudy days
Wind speed, mph
Average sunny hours
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
Best time for vacation in Houston
Houston on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Houston
Local time: 05:45
January 20, tuesday
0600
45°F
W
4 mph
4 mph
0900
48°F
W
8 mph
8 mph
1200
61°F
W
8 mph
8 mph
1500
63°F
NW
9 mph
9 mph
1800
61°F
NW
9 mph
9 mph
2100
59°F
NW
8 mph
8 mph
January 21, wednesday
0000
59°F
NW
7 mph
7 mph
0300
61°F
NW
7 mph
7 mph
