Annual mean 2°C · wettest around March · prevailing wind SW
Warmest
15.5 °C
Coldest
-5.5 °C
Wettest
51%
Windiest
6.7 m/s
Prevailing
SW
5.0 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
never good
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Finnsnes over the whole year is 2°C. July is the hottest month, with highs of about 14°C; January is the coldest, with lows of about -6°C. Finnsnes has no sharply defined rainy season: the chance of rain on a given day runs from 24% in July, the driest month, to 42% in March, the wettest. Winds in Finnsnes are highest in January, averaging 6.0 m/s (22 km/h), and lightest in July, at 3.5 m/s (13 km/h). The prevailing wind is from the SW. The clearest skies in Finnsnes come in January, when the sky is typically 66% covered; August is the cloudiest month, at 73%.
Month by month Finnsnes climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
-6°C
-6°C
-12°C
34%
66%
6.0 m/s
0
0
0
February
-4°C
-5°C
-10°C
35%
68%
5.7 m/s
0
0
0
March
-2°C
-4°C
-8°C
42%
71%
5.6 m/s
0
0
0
April
2°C
-1°C
-4°C
29%
66%
4.6 m/s
0
0
4
May
7°C
3°C
2°C
24%
71%
4.6 m/s
4
0
23
June
10°C
7°C
6°C
29%
71%
4.1 m/s
10
0
45
July
14°C
11°C
12°C
24%
67%
3.5 m/s
31
3
68
August
13°C
10°C
10°C
28%
73%
4.0 m/s
24
1
65
September
10°C
7°C
5°C
32%
71%
4.7 m/s
6
0
42
October
3°C
2°C
-2°C
29%
68%
4.8 m/s
0
0
8
November
-1°C
-2°C
-7°C
34%
67%
5.4 m/s
0
0
1
December
-4°C
-4°C
-10°C
34%
68%
5.4 m/s
0
0
0
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Finnsnes weather by season
Year round, Finnsnes has days of about -6°C at their warmest in January, its coolest month, and 14°C in July, its warmest; the coolest hours of the day run from -6°C to 11°C through the year, and the average temperature over the year is 2°C around the clock. Rain is most likely around March and least likely around July. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Finnsnes weather in winterDecember to February
High -4°CLow -5°CRain 34%
Winter in Finnsnes has typical daily highs of about -4°C and lows of about -5°C, with a 34% chance of rain on a given day.
Finnsnes weather in springMarch to May
High 2°CLow -1°CRain 32%
Spring in Finnsnes has typical daily highs of about 2°C and lows of about -1°C, with a 32% chance of rain on a given day.
Finnsnes weather in summerJune to August
High 12°CLow 9°CRain 27%
Summer in Finnsnes has typical daily highs of about 12°C and lows of about 9°C, with a 27% chance of rain on a given day.
Finnsnes weather in autumnSeptember to November
High 4°CLow 2°CRain 32%
Autumn in Finnsnes has typical daily highs of about 4°C and lows of about 2°C, with a 32% chance of rain on a given day.
When is the rainy season in Finnsnes?
Finnsnes has no sharply defined rainy season: the chance of rain on a given day runs from 24% in July, the driest month, to 42% in March, the wettest.
What time of year is Finnsnes windiest?
Winds in Finnsnes are highest in January, averaging 6.0 m/s (22 km/h), and lightest in July, at 3.5 m/s (13 km/h). The prevailing wind is from the SW.
What is the average temperature in Finnsnes year round?
The average temperature in Finnsnes over the whole year is 2°C. July is the hottest month, with highs of about 14°C; January is the coldest, with lows of about -6°C.