Average data for 10 years
1 May
Wednesday
+15°
+11°
2 May
Thursday
+17°
+11°
3 May
Friday
+16°
+11°
4 May
Saturday
+14°
+10°
5 May
Sunday
+16°
+11°
6 May
Monday
+17°
+12°
7 May
Tuesday
+17°
+13°
8 May
Wednesday
+17°
+12°
9 May
Thursday
+17°
+12°
10 May
Friday
+16°
+11°
11 May
Saturday
+17°
+11°
12 May
Sunday
+17°
+12°
13 May
Monday
+18°
+14°
14 May
Tuesday
+18°
+13°
15 May
Wednesday
+18°
+13°
16 May
Thursday
+19°
+14°
17 May
Friday
+19°
+13°
18 May
Saturday
+18°
+13°
19 May
Sunday
+18°
+13°
20 May
Monday
+17°
+13°
21 May
Tuesday
+16°
+12°
22 May
Wednesday
+16°
+12°
23 May
Thursday
+17°
+13°
24 May
Friday
+17°
+13°
25 May
Saturday
+18°
+14°
26 May
Sunday
+19°
+13°
27 May
Monday
+19°
+14°
28 May
Tuesday
+18°
+12°
29 May
Wednesday
+17°
+13°
30 May
Thursday
+20°
+14°
31 May
Friday
+19°
+15°
Cities near you
Canada
Vancouver
United States
Portland
Canada
Victoria
United States
Salem
Canada
Campbell River
Cities with similar weather in May
United States
San Francisco
Canada
Toronto
Italy
Genoa
United States
Boston
Tsandrypsh
In May, the weather in Seattle is typically warm. Average daily high temperature in May is about 17 degrees above zero. On average, Seattle has 15 partly cloudy, 9 sunny, and 7 rainy days in May. The rains are usually light.