Seattle, United States
Weather by months in Seattle
January
February
March
April
May
June
July
August
September
October
November
December
23ºC
Avg. daily temperature
29ºC
High
8ºC
Low
30 mm
Total precipitation
30%
Avg. humidity
4.5m/s
Avg. wind
15 
Sunny days
8 
Cloudy days
5 
Rainy days
Air temperature
June
The temperature is between 10 and 16 degrees Celsius.
Low10º16ºHigh
1.6The temperature is between 11 and 18 degrees Celsius.
Low11º18ºHigh
4.6The temperature is between 12 and 20 degrees Celsius.
Low12º20ºHigh
7.6The temperature is between 13 and 21 degrees Celsius.
Low13º21ºHigh
10.6The temperature is between 13 and 22 degrees Celsius.
Low13º22ºHigh
13.6The temperature is between 13 and 22 degrees Celsius.
Low13º22ºHigh
16.6The temperature is between 13 and 23 degrees Celsius.
Low13º23ºHigh
18.6The temperature is between 13 and 23 degrees Celsius.
Low13º23ºHigh
20.6The temperature is between 14 and 23 degrees Celsius.
Low14º23ºHigh
22.6The temperature is between 14 and 23 degrees Celsius.
Low14º23ºHigh
24.6The temperature is between 14 and 23 degrees Celsius.
Low14º23ºHigh
26.6The temperature is between 14 and 23 degrees Celsius.
Low14º23ºHigh
28.6In Seattle, June experiences a maximum daytime temperature of around 29ºC and a minimum nighttime temperature of 8ºC. The average daily high is about 23ºC, while the average nightly low is around 13ºC. This is a fantastic time for sailing on Puget Sound or attending outdoor festivals like the Fremont Fair.
