Measurements:
°C
°F
Galveston Island
46°F
S 15 mph
Feels like: 40°F
Precip: 0%
World Resorts USA Galveston Island

Annual Weather

Galveston Island Air Temperature, °F

Precipitation Totals, in

Rainy Days During the Year

Average Wind Speed, mph
Sunny, Cloudy and Gloomy Days
Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart.

Best Time to Visit Galveston Island
The most sunny months:
October 18 days
September 14 days
November 14 days
The most warm months:
August 93.5 °F
July 92.6 °F
June 92.0 °F
Warmest sea temperature:
August 91.7 °F
July 90.2 °F
September 89.0 °F
The most cold months:
January 59.5 °F
February 61.0 °F
December 65.1 °F
The most rainy months:
November 3 days
July 3 days
May 3 days
The most windy months:
April 11 mph
January 11 mph
May 11 mph

Galveston Island on the Weather Map

USA Resorts:
NAME
Chicago -2
Hawaii +78
Honolulu +78
Houston +44
Las Vegas +40
Los Angeles +52
Maui +72
Miami +72
Miami Beach +80
New York +18
San Diego +54
San Francisco +46
Sarasota +62
Tampa +62
Washington +28
24 Hours Weather Forecast
Galveston Island
Local time: 02:07
05 dec, friday
0300 46°F
S
15 mph
0600 44°F
S
16 mph
0900 48°F
S
14 mph
1200 48°F
SW
7 mph
1500 50°F
S
2 mph
1800 52°F
SW
6 mph
2100 54°F
W
6 mph
06 dec, saturday
0000 56°F
W
4 mph