The Weather Network
Weather
Maps
News
Video
|
Welcome
Monthly
⋮
Current
Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Seward, AK
Content continues below
September
Average Temperature
High
8°
Feels 6
Low
4°
Feels 1
Average Precipitation
18 Days
Rain amount
172mm
Snow amount
1.4cm
Content continues below
Daily Historical Averages
September 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
18°
13
17°
14
16°
15
11°
16
15°
17
13°
18
15°
19
12°
20
11°
21
14°
22
11°
23
13°
24
13°
25
13°
26
12°
27
28
29
30
Forecast
Saturday, September 12, 2026
Day
18°
Feels 18
Wind
14 km/h N
Gust
22 km/h
Humidity
66%
P.O.P
0%
Night
10°
Feels 8
Wind
18 km/h W
Gust
27 km/h
Humidity
81%
P.O.P
20%
Historical Averages
Sep 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.