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7 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Issaquah, WA
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June
Average Temperature
High
19°
Feels 19
Low
10°
Feels 9
Average Precipitation
8 Days
Rain amount
34.8mm
Snow amount
0cm
Content continues below
Daily Historical Averages
June 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
31°
16
22°
17
24°
18
25°
19
24°
20
24°
21
26°
22
26°
23
27°
24
25°
25
22°
26
23°
27
25°
28
26°
29
26°
30
Forecast
Monday, June 15, 2026
Day
31°
Feels 31
Wind
18 km/h N
Gust
27 km/h
Humidity
29%
P.O.P
20%
Night
13°
Feels 12
Wind
19 km/h SE
Gust
29 km/h
Humidity
67%
P.O.P
20%
Historical Averages
Jun 15
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.