As of 01:23 CDT

Galveston, TX weather in May

79°

Galveston, Sunday, 11 October, 01:23

Clear. Feels like 79°. High 82°, low 79°.

Pressure30.03 inHg

Wind10 mph N

Humidity71%

Visibility6.2 mi

Dew point69°

See detailed hourly forecast

In May, Galveston, TX averages a high of 79.8° and a low of 72.6°. About 4.3 inches of precipitation fall over the month (11 wet days). The record high is 90° (1984) and the record low 51.1° (2013). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	76.6°	69.6°	45%	82.9° (2002)	59.2° (2005)
2	76.8°	69.6°	37%	83.5° (2002)	57° (2014)
3	77.2°	68.9°	42%	90° (1984)	51.1° (2013)
4	77°	68.9°	37%	82.2° (2002)	54.3° (2013)
5	77.4°	69.6°	27%	82.2° (2002)	58.1° (2013)
6	77.7°	70.5°	23%	84.4° (2018)	56.3° (2013)
7	78.3°	71.4°	37%	84.9° (2018)	59° (1960)
8	78.6°	71.8°	43%	84.7° (2018)	60.1° (1992)
9	78.6°	71.6°	30%	86.9° (1998)	62.2° (1984)
10	78.6°	72°	37%	85.8° (1998)	60.1° (1969)
11	79°	72.3°	47%	84.7° (2008)	60.3° (1981)
12	79°	72.3°	52%	83.3° (2002)	59.9° (1960)
13	79.2°	72.1°	37%	86.5° (1978)	62.6° (1971)
14	79.3°	71.6°	30%	84.9° (2007)	60.8° (1971)
15	79.2°	71.4°	37%	84.4° (2018)	57.2° (2014)
16	79.7°	72.3°	32%	85.8° (2018)	60.8° (1973)
17	79.9°	72.3°	35%	86.7° (2018)	62.8° (1970)
18	79.9°	72.5°	38%	84.9° (2022)	63.3° (2009)
19	80.1°	72.9°	27%	84.7° (2022)	59.9° (2002)
20	80.4°	73.2°	32%	87.4° (2003)	61.9° (1981)
21	80.6°	73.6°	38%	86° (2005)	66.4° (2002)
22	81°	73.6°	33%	85.6° (2012)	63.9° (2001)
23	81.1°	74.1°	27%	84.4° (2000)	63.3° (1967)
24	81.7°	74.7°	28%	84.6° (2023)	62.6° (2017)
25	81.5°	74.8°	40%	84.6° (1975)	65.8° (1979)
26	82.2°	75°	27%	86.7° (2010)	67.3° (1979)
27	82.4°	75.2°	30%	87.4° (2010)	62.1° (1961)
28	82.4°	75.2°	43%	89.4° (2010)	64.8° (1976)
29	82.4°	75°	40%	88.3° (2010)	66° (1992)
30	82.6°	75.7°	48%	87.1° (1972)	63.5° (1984)
31	82.4°	75.9°	43%	87.8° (1998)	67.3° (1984)