-5 to 17°C
temperature
1857 hours
sunshine per day
675 mm
rain
105 days
dry
155 days
rain
105 days
snow

Climate of Formo

Formo has a continental climate. It is warm in the summer and cold in the winter. The average annual temperature for Formo is 5° degrees and there is about 676 mm of rain in a year. It is dry for 134 days a year with an average humidity of 86% 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 17°C
  • Night:the average nighttime temperature is between -10°C and 9°C
  • Rain: it rains 155 days and there is a total of approximately 675 mm rainfall
  • Snow: it snows an average of 105 days per year
  • Sun hours: throughout the year there are 1857 sun hours
Maximum temperature: between -5°C and 17°C
Warmest month: 17°C in July
Coldest month: -5°C in January
Night temperature: between -10°C and 9°C
Dry days: 105 days
Days with rain: 155 days
Days with snow: 105 days
Total rain sum: 675 mm
Hours of sunshine: 1857 hours

Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Formo.

Precipitation graph

This graph shows the average amount of rainfall per month for Formo.

Climate table of Formo

In this climate table you can see at a glance what the average weather per month is for Formo. 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 Formo might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) -5 -4 -1 3 10 13 17 16 12 5 0 -4
Night temp. (°C) -10 -10 -8 -3 3 6 9 8 6 1 -3 -8
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 68 66 94 58 34 37 33 29 46 61 64 85
Days with rain 8 8 11 16 15 16 14 12 15 16 13 11
Days with snow 18 18 21 12 4 - - - - 3 9 20
Dry days 5 2 - 2 12 14 17 19 15 12 8 -
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 2 3 3 5 9 9 10 7 6 4 3 1
Wind force (Bft) 2 2 2 2 2 2 2 2 2 2 2 2
UV-index 1 1 1 2 3 4 4 2 2 2 2 1

Best time to visit Formo

The best time to visit Formo in Norway is July. In this period you have a pleasant temperature and almost no precipitation. The highest average temperature in Formo is 17°C in July and the lowest is -5°C in January.

Climate of Formo by month

What is the average climate in a given month for Formo? 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.

Formo weather experiences

Have you been to in Formo?

Leave your Formo weather experience for a chance to win $150!

Your email will not appear with the review and will not be passed on to third parties.
Seen a mistake?

Email us, we are grateful to you.