Climate of Alsten
The island Alsten has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Alsten is 7° degrees and there is about 594 mm of rain in a year. It is dry for 145 days a year with an average humidity of 77% and an UV-index of 3.
Climate averages for the whole year
- Day: the average daily temperature during the day is between 1°C and 15°C
- Night:the average nighttime temperature is between -2°C and 12°C
- Rain: it rains 163 days and there is a total of approximately 595 mm rainfall
- Snow: it snows an average of 46 days per year
- Sun hours: throughout the year there are 1961 sun hours
Maximum temperature: | between 1°C and 15°C |
Warmest month: | 15°C in August |
Coldest month: | 1°C in January |
Night temperature: | between -2°C and 12°C |
Dry days: | 156 days |
Days with rain: | 163 days |
Days with snow: | 46 days |
Total rain sum: | 595 mm |
Hours of sunshine: | 1961 hours |
Temperature graph
This graph shows the average maximum temperature (red) and minimum temperature (blue) for Alsten.
Precipitation graph
This graph shows the average amount of rainfall per month for Alsten.
Climate table of Alsten
In this climate table you can see at a glance what the average weather per month is for Alsten. 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 Alsten might be like in a given month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Day temp. (°C) | 1 | 1 | 2 | 5 | 9 | 11 | 14 | 15 | 12 | 8 | 6 | 3 |
Night temp. (°C) | -2 | -2 | -1 | 2 | 6 | 9 | 12 | 12 | 10 | 7 | 4 | 0 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Precipitation (mm) | 52 | 49 | 59 | 43 | 25 | 29 | 43 | 42 | 64 | 70 | 54 | 65 |
Days with rain | 9 | 7 | 11 | 14 | 13 | 14 | 16 | 16 | 18 | 17 | 15 | 13 |
Days with snow | 8 | 9 | 10 | 6 | 2 | - | - | - | - | 1 | 3 | 7 |
Dry days | 14 | 12 | 10 | 10 | 16 | 16 | 15 | 15 | 12 | 13 | 12 | 11 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Sun hours per day | 2 | 4 | 4 | 6 | 10 | 4 | 11 | 9 | 7 | 4 | 3 | 1 |
Wind force (Bft) | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 |
UV-index | 2 | 2 | 2 | 2 | 3 | 4 | 4 | 3 | 3 | 2 | 2 | 2 |
Best time to visit Alsten
The best time to visit Alsten, Norway is January through December. In this period you have a very cold temperature and little precipitation. On the island of Alsten, the warmest month is August with 15°C and the coldest is January with 1°C.
Climate of Alsten by month
What is the average climate in a given month for Alsten? 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.
Alsten weather experiences
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