Annual mean 7°C · wettest around December · prevailing wind SW
Warmest
20.0 °C
Coldest
-0.7 °C
Wettest
22%
Windiest
4.5 m/s
Prevailing
SW
3.8 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
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 Nässjö over the whole year is 7°C. July is the hottest month, with highs of about 19°C; February is the coldest, with lows of about -2°C. Nässjö has no sharply defined rainy season: the chance of rain on a given day runs from 8% in June, the driest month, to 19% in December, the wettest. Winds in Nässjö are highest in January, averaging 3.7 m/s (13 km/h), and lightest in August, at 2.8 m/s (10 km/h). The prevailing wind is from the SW. The clearest skies in Nässjö come in June, when the sky is typically 51% covered; December is the cloudiest month, at 86%.
Month by month Nässjö 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
-0°C
-1°C
-5°C
17%
82%
3.7 m/s
0
0
0
February
1°C
-2°C
-4°C
17%
77%
3.7 m/s
0
0
2
March
3°C
-1°C
-2°C
14%
69%
3.4 m/s
0
0
5
April
8°C
2°C
3°C
9%
53%
3.3 m/s
2
0
28
May
14°C
8°C
10°C
9%
52%
3.0 m/s
23
0
68
June
19°C
12°C
16°C
8%
51%
2.9 m/s
60
6
83
July
19°C
13°C
17°C
11%
57%
2.9 m/s
65
8
80
August
18°C
13°C
16°C
14%
60%
2.8 m/s
65
5
82
September
15°C
10°C
12°C
13%
64%
3.0 m/s
29
1
83
October
9°C
7°C
6°C
19%
74%
3.6 m/s
2
0
43
November
4°C
3°C
-0°C
19%
83%
3.5 m/s
0
0
11
December
1°C
0°C
-4°C
19%
86%
3.6 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 Nässjö weather by season
Year round, Nässjö has days of about -0°C at their warmest in January, its coolest month, and 19°C in July, its warmest; the coolest hours of the day run from -2°C to 13°C through the year, and the average temperature over the year is 7°C around the clock. Rain is most likely around December and least likely around June. 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.
Nässjö weather in winterDecember to February
High 0°CLow -1°CRain 18%
Winter in Nässjö has typical daily highs of about 0°C and lows of about -1°C, with a 18% chance of rain on a given day.
Nässjö weather in springMarch to May
High 8°CLow 3°CRain 10%
Spring in Nässjö has typical daily highs of about 8°C and lows of about 3°C, with a 10% chance of rain on a given day.
Nässjö weather in summerJune to August
High 19°CLow 13°CRain 11%
Summer in Nässjö has typical daily highs of about 19°C and lows of about 13°C, with a 11% chance of rain on a given day.
Nässjö weather in autumnSeptember to November
High 9°CLow 7°CRain 17%
Autumn in Nässjö has typical daily highs of about 9°C and lows of about 7°C, with a 17% chance of rain on a given day.
When is the rainy season in Nässjö?
Nässjö has no sharply defined rainy season: the chance of rain on a given day runs from 8% in June, the driest month, to 19% in December, the wettest.
What time of year is Nässjö windiest?
Winds in Nässjö are highest in January, averaging 3.7 m/s (13 km/h), and lightest in August, at 2.8 m/s (10 km/h). The prevailing wind is from the SW.
What is the average temperature in Nässjö year round?
The average temperature in Nässjö over the whole year is 7°C. July is the hottest month, with highs of about 19°C; February is the coldest, with lows of about -2°C.