As of 16:00 PDT

Seattle, WA weather in May

83°

Seattle, Saturday, 8 August, 16:00

Overcast. Feels like 83°. High 83°, low 58°.

Pressure30.03 inHg

Wind5 mph NW

Humidity43%

Visibility6.2 mi

Dew point57°

See detailed hourly forecast

In May, Seattle, WA averages a high of 62.5° and a low of 46.2°. About 3.0 inches of precipitation fall over the month (12 wet days). The record high is 89.8° (1972) and the record low 29.7° (1965). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	60.6°	43°	32%	78.1° (1998)	35.4° (1967)
2	59.9°	44.6°	42%	81.7° (2016)	34.3° (1965)
3	59.5°	44.1°	45%	73.4° (1992)	36.1° (2006)
4	60.4°	43.7°	47%	79.7° (1992)	34.5° (1962)
5	59.9°	44.2°	45%	77.7° (1966)	30.9° (1965)
6	60.3°	44.2°	47%	76.8° (2013)	29.7° (1965)
7	60.6°	43.9°	35%	78.8° (1987)	33.8° (2002)
8	61.2°	44.2°	38%	83.7° (1987)	36.7° (2002)
9	61°	44.2°	40%	79.3° (1987)	34.3° (1999)
10	61.7°	44.4°	33%	80.6° (2020)	33.6° (1999)
11	62.6°	45°	37%	84.7° (1971)	35.1° (1970)
12	62.6°	45.9°	30%	77.7° (1997)	38.3° (1985)
13	62.2°	46°	40%	81.3° (2016)	36.7° (1964)
14	62.6°	46.6°	50%	86° (1973)	35.6° (1964)
15	63.1°	46.2°	43%	84° (2023)	36° (1964)
16	63.7°	47.1°	33%	79° (2006)	37.9° (1998)
17	62.6°	46.8°	42%	83.1° (2008)	36° (1966)
18	62.8°	46.9°	45%	80.1° (2023)	35.6° (1965)
19	62.8°	46.8°	38%	80.8° (1963)	36.5° (2003)
20	63°	46.9°	37%	84° (1963)	35.8° (1975)
21	63°	46.8°	47%	86.2° (1963)	37.8° (1960)
22	63.1°	47.1°	43%	84° (1969)	37.4° (1966)
23	63.7°	47.5°	33%	83.1° (1969)	37.2° (1964)
24	64.2°	47.7°	38%	82° (1992)	35.8° (1975)
25	64.4°	48.4°	38%	77.7° (1986)	36.5° (1964)
26	64.2°	48.6°	40%	79.7° (2005)	37.2° (1973)
27	63.7°	48.6°	42%	83.7° (1972)	38.1° (1973)
28	64.4°	48.6°	45%	89.8° (1972)	39° (1966)
29	64.8°	48.6°	42%	85.5° (1983)	40.6° (1966)
30	64.2°	48.2°	35%	79.3° (2007)	41° (1970)
31	65.8°	48.6°	42%	81.1° (1964)	38.8° (1974)