Climate of Ona
The island Ona has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Ona is 9° degrees and there is about 962 mm of rain in a year. It is dry for 102 days a year with an average humidity of 75% and an UV-index of 3.
Climate averages for the whole year
- Day: the average daily temperature during the day is between 4°C and 15°C
- Night:the average nighttime temperature is between 2°C and 13°C
- Rain: it rains 216 days and there is a total of approximately 962 mm rainfall
- Snow: it snows an average of 34 days per year
- Sun hours: throughout the year there are 2220 sun hours
Maximum temperature: | between 4°C and 15°C |
Warmest month: | 15°C in August |
Coldest month: | 4°C in January |
Night temperature: | between 2°C and 13°C |
Dry days: | 115 days |
Days with rain: | 216 days |
Days with snow: | 34 days |
Total rain sum: | 962 mm |
Hours of sunshine: | 2220 hours |
Temperature graph
This graph shows the average maximum temperature (red) and minimum temperature (blue) for Ona.
Precipitation graph
This graph shows the average amount of rainfall per month for Ona.
Climate table of Ona
In this climate table you can see at a glance what the average weather per month is for Ona. 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 Ona might be like in a given month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Day temp. (°C) | 4 | 4 | 5 | 7 | 10 | 11 | 14 | 15 | 14 | 10 | 7 | 5 |
Night temp. (°C) | 2 | 2 | 3 | 5 | 7 | 10 | 12 | 13 | 12 | 8 | 6 | 4 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Precipitation (mm) | 88 | 68 | 91 | 59 | 37 | 48 | 59 | 83 | 95 | 119 | 81 | 134 |
Days with rain | 14 | 15 | 18 | 18 | 17 | 16 | 19 | 21 | 21 | 19 | 18 | 20 |
Days with snow | 7 | 8 | 7 | 4 | 1 | - | - | - | - | - | 1 | 6 |
Dry days | 10 | 5 | 6 | 8 | 13 | 14 | 12 | 10 | 9 | 12 | 11 | 5 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Sun hours per day | 3 | 4 | 5 | 7 | 10 | 10 | 10 | 8 | 7 | 4 | 4 | 2 |
Wind force (Bft) | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 5 |
UV-index | 2 | 2 | 1 | 3 | 3 | 4 | 4 | 4 | 3 | 3 | 2 | 2 |
Best time to visit Ona
The best time to visit Ona, Norway is January through November. In this period you have a very cold temperature and sometimes precipitation. On the island of Ona, the warmest month is August with 15°C and the coldest is January with 4°C.
Climate of Ona by month
What is the average climate in a given month for Ona? 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.
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