Climate of Oulu
Oulu has a continental climate. It is warm in the summer and cold in the winter. The average annual temperature for Oulu is 13° degrees and there is about 144 inch of rain in a year. It is dry for 149 days a year with an average humidity of 85% and an UV-index of 2.
Climate averages for the whole year
- Day: the average daily temperature during the day is between -7°C and 20°C
- Night:the average nighttime temperature is between -11°C and 13°C
- Sea temperature: the sea temperature is between 0°C and 20°C
- Rain: it rains 114 days and there is a total of approximately 367 mm rainfall
- Snow: it snows an average of 107 days per year
- Sun hours: throughout the year there are 2148 sun hours
Maximum temperature: | between -7°C and 20°C |
Warmest month: | 20°C in July |
Coldest month: | -7°C in January |
Night temperature: | between -11°C and 13°C |
Sea temperature: | between 0°C and 20°C |
Dry days: | 144 days |
Days with rain: | 114 days |
Days with snow: | 107 days |
Total rain sum: | 367 mm |
Hours of sunshine: | 2148 hours |
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Temperature graph
This graph shows the average maximum temperature (red) and minimum temperature (blue) for Oulu.
Precipitation graph
This graph shows the average amount of rainfall per month for Oulu.
Climate table of Oulu
In this climate table you can see at a glance what the average weather per month is for Oulu. 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 Oulu might be like in a given month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Day temp. (°F) | 20 | 22 | 29 | 38 | 52 | 60 | 69 | 65 | 56 | 42 | 34 | 26 |
Night temp. (°F) | 12 | 13 | 18 | 29 | 40 | 47 | 55 | 52 | 46 | 36 | 30 | 20 |
Water temp. (°F) | 34 | 32 | 34 | 34 | 46 | 61 | 68 | 64 | 61 | 54 | 46 | 41 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Precipitation (inch) | 12 | 11 | 14 | 9 | 9 | 9 | 18 | 15 | 8 | 11 | 12 | 15 |
Days with rain | 4 | 3 | 6 | 11 | 11 | 11 | 16 | 13 | 12 | 10 | 11 | 6 |
Days with snow | 22 | 20 | 19 | 11 | 1 | - | - | - | - | 3 | 10 | 21 |
Dry days | 5 | 5 | 6 | 8 | 19 | 19 | 15 | 18 | 18 | 18 | 9 | 4 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Sun hours per day | 1 | 2 | 4 | 5 | 11 | 12 | 13 | 9 | 7 | 4 | 2 | 1 |
Wind force (Bft) | 3 | 3 | 3 | 2 | 3 | 3 | 2 | 2 | 3 | 3 | 3 | 3 |
UV-index | 1 | 1 | 1 | 2 | 4 | 4 | 5 | 4 | 3 | 2 | 1 | 1 |
Best time to visit Oulu
The best time to visit Oulu in Finland is in July and August. In this period you have a pleasant temperature and almost no precipitation. The highest average temperature in Oulu is 69°F in July and the lowest is 20°F in January. The average water temperature is between 32°F and 68°F.
Climate of Oulu by month
What is the average climate in a given month for Oulu? 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.
Oulu weather experiences
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