Measurements:
°C
°F
Houston
82°F
N 9 mph
Feels like: 86°F
Precip: 0%
World Resorts USA Houston Weather

7 Day Weather Forecast

04.23
thu
DAY
82°F
N 9 mph
precip
0%
NIGHT
74°F
N 8 mph
precip
82%
04.24
fri
DAY
86°F
N 9 mph
precip
0%
NIGHT
76°F
N 7 mph
precip
0%
04.25
sat
DAY
86°F
N 7 mph
precip
100%
NIGHT
76°F
N 6 mph
precip
0%
04.26
sun
DAY
90°F
N 11 mph
precip
80%
NIGHT
78°F
N 9 mph
precip
0%
04.27
mon
DAY
92°F
NE 9 mph
precip
0%
NIGHT
82°F
SE 5 mph
precip
100%
04.28
tue
DAY
90°F
W 7 mph
precip
0%
NIGHT
80°F
NW 4 mph
precip
0%
04.29
wed
DAY
88°F
NW 11 mph
precip
0%
NIGHT
78°F
N 7 mph
precip
0%

Houston Sea Water Temperature in April, °F

Select Year: 2026 2025 2024

The average sea surface temperature in April 2026 for Houston was 23.4°F. The maximum and minimum values were 22.3°F and 24.5°F respectively.

Houston on the Weather Map

Best Time to Visit Houston
The most sunny months:
October 16 days
January 13 days
August 13 days
The most warm months:
August 98.8 °F
July 97.4 °F
June 95.6 °F
Warmest sea temperature:
August 91.0 °F
July 90.1 °F
June 88.1 °F
The most cold months:
January 59.7 °F
February 64.9 °F
December 65.0 °F
The most rainy months:
July 7 days
August 7 days
June 6 days
The most windy months:
April 10 mph
May 9 mph
March 9 mph