Galveston, TX Weather

Galveston, TX climate is hot during summer when temperatures tend to be in the 80's and cool during winter when temperatures tend to be in the 50's.

The warmest month of the year is August with an average maximum temperature of 89.30 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 49.70 degrees Fahrenheit.

Temperature variations between night and day tend to be small during summer with a difference that can reach 9 degrees Fahrenheit, and fairly limited during winter with an average difference of 13 degrees Fahrenheit.

The annual average precipitation at Galveston is 43.84 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is September with an average rainfall of 5.76 Inches.

Weather Data

Current Conditions

(Updated: 10:52 AM CST TUE NOV 24 2009)

Fog And Mist, 65°F	Humidity: 97%	Dewpoint: 64°F
	Wind Speed: NE 6.9 MPH (6 KT)	Heat Index: 65°F
	Barometer: 30.10 in.	Wind Chill: 65°F

Weather Forecast

(Generated: 10:55 AM CST TUE NOV 24 2009)

	Hi: 69°F	Rest of today: Cloudy with a 30 percent chance of showers in the morning...Then mostly cloudy with a 20 percent chance in the afternoon. Partly cloudy late in the afternoon. Highs in the upper 60s. Temperature steady or slowly falling in the afternoon. North winds 10 to 15 mph.
	Lo: 49°F
	Hi: 65°F	Wednesday: Mostly sunny. Highs in the mid 60s. Inland...North winds 10 to 15 mph. Coast...North winds 15 to 25 mph in the morning Decreasing to 10 to 15 mph in the afternoon.
	Lo: 50°F
	Hi: 65°F	Thanksgiving day: Mostly sunny. Highs in the mid 60s. North winds 10 to 15 mph.
	Lo: 45°F
	Hi: 65°F	Friday: Mostly sunny. Highs in the mid 60s.
	Lo: 49°F
	Hi: 69°F	Saturday: Partly cloudy with a 20 percent chance of showers. Highs in the upper 60s.
	Lo: 65°F
	Hi: 71°F	Sunday: Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs in the lower 70s.
	Lo: 51°F

Moon, Sunrise and Sunset

	Moon Phase: Waxing Gibbous Moon	Civil Twilight: 6:24 AM CST	Sunrise: 6:49 AM CST
		Sunset: 5:21 PM CST	Civil Twilight: 5:46 PM CST

Normal Climate

Normal Temperatures

(GALVESTON Weather station, 2.25 miles from Galveston)

Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
Max °F	61.9	64.4	70.0	75.2	81.4	86.6	88.7	89.3	86.5	79.7	71.3	64.3	76.6
Mean °F	55.8	58.0	64.1	70.0	76.9	82.2	84.3	84.4	81.1	74.1	65.4	58.1	71.2
Min °F	49.7	51.5	58.2	64.7	72.3	77.8	79.8	79.5	75.6	68.4	59.4	51.8	65.7

Normal Precipitation