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Dutch Harbor weather by month
Check out Dutch Harbor weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.
Temperature in Dutch Harbor (°C)
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Max temperature (daytime) | 2 |
0 |
1 |
3 |
6 |
9 |
11 |
12 |
11 |
7 |
5 |
3 |
Min temperature (night-time) | -3 |
-4 |
-4 |
-2 |
1 |
4 |
7 |
8 |
6 |
2 |
0 |
-2 |
Heat & Humidity | 0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Sea temperature | 4 |
4 |
4 |
4 |
5 |
6 |
8 |
9 |
9 |
7 |
6 |
5 |
Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme
Sunshine & Daylight in Dutch Harbor
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Daily hours of sunshine | ||||||||||||
Daily hours of daylight | 8 |
10 |
12 |
14 |
16 |
17 |
16 |
15 |
13 |
10 |
9 |
7 |
UV Index (Maximum) | 0 |
1 |
2 |
3 |
5 |
5 |
6 |
5 |
3 |
2 |
1 |
0 |
Rainfall in Dutch Harbor
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Number of days with some rain | 19 |
17 |
18 |
18 |
17 |
16 |
17 |
20 |
21 |
23 |
22 |
21 |
Average monthly rainfall (mm) | 77 |
60 |
61 |
53 |
54 |
50 |
61 |
84 |
100 |
104 |
109 |
94 |
More about Dutch Harbor
Dutch Harbor by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
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The climate guide for Alaska (Dutch Harbor) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
What's the climate like in Dutch Harbor?
Dutch Harbor has a cold climate with cool summers and some rainfall in all months.
Metric (°C / mm) | Imperial (°F / inches)
Tropical storm risk: Dutch Harbor, Alaska hurricane season
More about the USA
Compare Dutch Harbor with the USA
Below the Dutch Harbor chart shows average maximum daytime temperature for Dutch Harbor, Alaska, USA and the USA (Washington).
Maximum daytime temperature (°C)
Metric (°C / mm) | Imperial (°F / inches)
Compare more Dutch Harbor weather >>
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