Annual mean 10°C · wettest around October · prevailing wind SW
Warmest
20.6 °C
Coldest
3.3 °C
Wettest
48%
Windiest
6.6 m/s
Prevailing
SW
5.5 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 Haderslev over the whole year is 10°C. August is the hottest month, with highs of about 20°C; January is the coldest, with lows of about 2°C. Haderslev has no sharply defined rainy season: the chance of rain on a given day runs from 37% in August, the driest month, to 44% in October, the wettest. Winds in Haderslev are highest in February, averaging 5.6 m/s (20 km/h), and lightest in August, at 4.0 m/s (14 km/h). The prevailing wind is from the SW. The clearest skies in Haderslev come in April, when the sky is typically 56% covered; December is the cloudiest month, at 80%.
Month by month Haderslev 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
4°C
2°C
-2°C
40%
75%
5.5 m/s
0
0
2
February
5°C
2°C
-1°C
40%
70%
5.6 m/s
0
0
4
March
7°C
3°C
1°C
37%
68%
4.9 m/s
0
0
11
April
11°C
5°C
5°C
40%
56%
4.7 m/s
3
0
37
May
15°C
10°C
11°C
40%
56%
4.5 m/s
27
0
67
June
19°C
13°C
16°C
43%
57%
4.2 m/s
56
5
76
July
20°C
15°C
17°C
37%
61%
4.3 m/s
60
8
72
August
20°C
15°C
18°C
37%
58%
4.0 m/s
68
8
73
September
17°C
13°C
15°C
37%
60%
4.1 m/s
48
3
77
October
13°C
10°C
9°C
44%
69%
4.7 m/s
7
0
61
November
8°C
6°C
3°C
41%
73%
4.7 m/s
0
0
23
December
5°C
4°C
-0°C
40%
80%
5.2 m/s
0
0
4
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 Haderslev weather by season
Year round, Haderslev has days of about 4°C at their warmest in January, its coolest month, and 20°C in August, its warmest; the coolest hours of the day run from 2°C to 15°C through the year, and the average temperature over the year is 10°C around the clock. Rain is most likely around October and least likely around August. 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.
Haderslev weather in winterDecember to February
High 4°CLow 3°CRain 40%
Winter in Haderslev has typical daily highs of about 4°C and lows of about 3°C, with a 40% chance of rain on a given day.
Haderslev weather in springMarch to May
High 11°CLow 6°CRain 39%
Spring in Haderslev has typical daily highs of about 11°C and lows of about 6°C, with a 39% chance of rain on a given day.
Haderslev weather in summerJune to August
High 20°CLow 14°CRain 39%
Summer in Haderslev has typical daily highs of about 20°C and lows of about 14°C, with a 39% chance of rain on a given day.
Haderslev weather in autumnSeptember to November
High 13°CLow 9°CRain 41%
Autumn in Haderslev has typical daily highs of about 13°C and lows of about 9°C, with a 41% chance of rain on a given day.
When is the rainy season in Haderslev?
Haderslev has no sharply defined rainy season: the chance of rain on a given day runs from 37% in August, the driest month, to 44% in October, the wettest.
What time of year is Haderslev windiest?
Winds in Haderslev are highest in February, averaging 5.6 m/s (20 km/h), and lightest in August, at 4.0 m/s (14 km/h). The prevailing wind is from the SW.
What is the average temperature in Haderslev year round?
The average temperature in Haderslev over the whole year is 10°C. August is the hottest month, with highs of about 20°C; January is the coldest, with lows of about 2°C.