Climate of Adak
Adak has a tundra climate. It is cold here all year round. The average annual temperature for Adak is 6° degrees and there is about 567 mm of rain in a year. It is dry for 112 days a year with an average humidity of 84% and an UV-index of 2.
Climate averages for the whole year
- Day: the average daily temperature during the day is between 3°C and 11°C
- Night:the average nighttime temperature is between 1°C and 10°C
- Sea temperature: the sea temperature is between 3°C and 10°C
- Rain: it rains 166 days and there is a total of approximately 566 mm rainfall
- Snow: it snows an average of 48 days per year
- Sun hours: throughout the year there are 1310 sun hours
Maximum temperature: | between 3°C and 11°C |
Warmest month: | 11°C in August |
Coldest month: | 3°C in January |
Night temperature: | between 1°C and 10°C |
Sea temperature: | between 3°C and 10°C |
Dry days: | 151 days |
Days with rain: | 166 days |
Days with snow: | 48 days |
Total rain sum: | 566 mm |
Hours of sunshine: | 1310 hours |
Temperature graph
This graph shows the average maximum temperature (red) and minimum temperature (blue) for Adak.
Precipitation graph
This graph shows the average amount of rainfall per month for Adak.
Climate table of Adak
In this climate table you can see at a glance what the average weather per month is for Adak. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Adak might be like in a given month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Day temp. (°C) | 3 | 3 | 3 | 4 | 5 | 8 | 10 | 11 | 10 | 8 | 6 | 4 |
Night temp. (°C) | 2 | 1 | 1 | 2 | 4 | 7 | 9 | 10 | 9 | 7 | 4 | 3 |
Water temp. (°C) | 4 | 3 | 3 | 4 | 5 | 6 | 10 | 10 | 9 | 8 | 6 | 5 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Precipitation (mm) | 50 | 62 | 60 | 39 | 30 | 27 | 38 | 38 | 43 | 59 | 60 | 60 |
Days with rain | 9 | 9 | 12 | 11 | 15 | 13 | 17 | 15 | 16 | 19 | 17 | 13 |
Days with snow | 11 | 8 | 10 | 7 | 1 | - | - | - | - | - | 2 | 9 |
Dry days | 11 | 11 | 9 | 12 | 15 | 17 | 14 | 16 | 14 | 12 | 11 | 9 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Sun hours per day | 3 | 3 | 3 | 4 | 4 | 4 | 3 | 4 | 4 | 5 | 3 | 2 |
Wind force (Bft) | 5 | 5 | 5 | 5 | 4 | 4 | 3 | 3 | 4 | 5 | 5 | 5 |
UV-index | 1 | 1 | 1 | 1 | 2 | 2 | 3 | 3 | 3 | 3 | 2 | 1 |
Best time to visit Adak
The best time to visit Adak in the state of Alaska is from January through December. In this period you have a very cold temperature and little precipitation. The highest average temperature in Adak is 11°C in August and the lowest is 3°C in January. The average water temperature is between 3°C and 10°C.
Climate of Adak by month
What is the average climate in a given month for Adak? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.
Adak weather experiences
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