Climate of Kouvola
Kouvola has a continental climate. It is warm in the summer and cold in the winter. The average annual temperature for Kouvola is 8° degrees and there is about 363 mm of rain in a year. It is dry for 135 days a year with an average humidity of 84% and an UV-index of 3.
Climate averages for the whole year
- Day: the average daily temperature during the day is between -5°C and 22°C
- Night:the average nighttime temperature is between -9°C and 13°C
- Rain: it rains 125 days and there is a total of approximately 360 mm rainfall
- Snow: it snows an average of 103 days per year
- Sun hours: throughout the year there are 2202 sun hours
Maximum temperature: | between -5°C and 22°C |
Warmest month: | 22°C in July |
Coldest month: | -5°C in January |
Night temperature: | between -9°C and 13°C |
Dry days: | 137 days |
Days with rain: | 125 days |
Days with snow: | 103 days |
Total rain sum: | 360 mm |
Hours of sunshine: | 2202 hours |
Do you want to go to Kouvola?
These are the travel companies where you can book a trip to Kouvola:
Temperature graph
This graph shows the average maximum temperature (red) and minimum temperature (blue) for Kouvola.
Precipitation graph
This graph shows the average amount of rainfall per month for Kouvola.
Climate table of Kouvola
In this climate table you can see at a glance what the average weather per month is for Kouvola. 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 Kouvola might be like in a given month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Day temp. (°C) | -5 | -4 | 0 | 7 | 15 | 18 | 22 | 20 | 15 | 7 | 3 | -1 |
Night temp. (°C) | -9 | -9 | -6 | 0 | 7 | 9 | 13 | 12 | 9 | 3 | 0 | -5 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Precipitation (mm) | 34 | 29 | 32 | 21 | 21 | 32 | 35 | 34 | 27 | 28 | 30 | 37 |
Days with rain | 4 | 3 | 7 | 11 | 10 | 15 | 16 | 15 | 12 | 11 | 13 | 8 |
Days with snow | 22 | 21 | 20 | 6 | 1 | - | - | - | - | 3 | 9 | 21 |
Dry days | 5 | 4 | 4 | 13 | 20 | 15 | 15 | 16 | 18 | 17 | 8 | 2 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Sun hours per day | 2 | 2 | 3 | 6 | 10 | 12 | 12 | 10 | 7 | 4 | 3 | 1 |
Wind force (Bft) | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 3 | 3 | 3 | 3 |
UV-index | 1 | 1 | 1 | 3 | 4 | 5 | 5 | 4 | 3 | 2 | 1 | 1 |
Best time to visit Kouvola
The best time to visit Kouvola in Finland is from June through August. In this period you have a pleasant temperature and almost no precipitation. The highest average temperature in Kouvola is 22°C in July and the lowest is -5°C in January.
Climate of Kouvola by month
What is the average climate in a given month for Kouvola? 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.
Kouvola weather experiences
Have you been to in Kouvola?
Leave your Kouvola weather experience for a chance to win $150!