Climate of Tromsøya
The island Tromsøya has a tundra climate. It is cold here all year round. The average annual temperature for Tromsøya is 9° degrees and there is about 313 inch of rain in a year. It is dry for 121 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 -5°C and 14°C
- Night:the average nighttime temperature is between -9°C and 9°C
- Rain: it rains 146 days and there is a total of approximately 797 mm rainfall
- Snow: it snows an average of 116 days per year
- Sun hours: throughout the year there are 1135 sun hours
Maximum temperature: | between -5°C and 14°C |
Warmest month: | 14°C in July |
Coldest month: | -5°C in January |
Night temperature: | between -9°C and 9°C |
Dry days: | 103 days |
Days with rain: | 146 days |
Days with snow: | 116 days |
Total rain sum: | 797 mm |
Hours of sunshine: | 1135 hours |
Temperature graph
This graph shows the average maximum temperature (red) and minimum temperature (blue) for Tromsøya.
Precipitation graph
This graph shows the average amount of rainfall per month for Tromsøya.
Climate table of Tromsøya
In this climate table you can see at a glance what the average weather per month is for Tromsøya. 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 Tromsøya might be like in a given month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Day temp. (°F) | 24 | 24 | 28 | 33 | 41 | 49 | 57 | 55 | 50 | 38 | 32 | 28 |
Night temp. (°F) | 17 | 16 | 19 | 25 | 34 | 42 | 48 | 46 | 42 | 34 | 28 | 22 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Precipitation (inch) | 24 | 27 | 32 | 28 | 20 | 25 | 20 | 22 | 26 | 34 | 30 | 27 |
Days with rain | 5 | 4 | 7 | 10 | 15 | 19 | 18 | 18 | 17 | 15 | 11 | 7 |
Days with snow | 15 | 15 | 22 | 16 | 7 | 2 | - | - | 1 | 8 | 12 | 18 |
Dry days | 11 | 9 | 2 | 4 | 9 | 9 | 13 | 13 | 12 | 8 | 7 | 6 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Sun hours per day | 1 | 3 | 3 | 5 | 4 | 0 | 3 | 8 | 6 | 3 | 1 | 0 |
Wind force (Bft) | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 3 | 3 | 3 | 3 |
UV-index | 1 | 1 | 1 | 1 | 2 | 3 | 4 | 3 | 2 | 1 | 1 | 2 |
Best time to visit Tromsøya
The best time to visit Tromsøya, Norway is January through December. In this period you have a very cold temperature and little precipitation. On the island of Tromsøya, the warmest month is July with 57°F and the coldest is January with 24°F.
Climate of Tromsøya by month
What is the average climate in a given month for Tromsøya? 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.
Tromsøya weather experiences
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