Annual mean 4°C · wettest around February · prevailing wind SW
Warmest
19.7 °C
Coldest
-7.0 °C
Wettest
81%
Windiest
7.0 m/s
Prevailing
SW
5.8 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 Kalajoki over the whole year is 4°C. July is the hottest month, with highs of about 18°C; January is the coldest, with lows of about -6°C. The rainy (wet) season in Kalajoki runs from January to March, peaking in February with a 60% chance of rain on a given day. The dry season is April to August; May is the driest month, at 22%. Winds in Kalajoki are highest in January, averaging 6.4 m/s (23 km/h), and lightest in July, at 4.4 m/s (16 km/h). The prevailing wind is from the SW. The clearest skies in Kalajoki come in June, when the sky is typically 42% covered; November is the cloudiest month, at 79%.
Month by month Kalajoki 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
-13°C
48%
71%
6.4 m/s
0
0
0
February
-4°C
-6°C
-11°C
60%
67%
6.0 m/s
0
0
0
March
-1°C
-4°C
-8°C
44%
57%
5.7 m/s
0
0
0
April
3°C
-1°C
-4°C
35%
52%
5.1 m/s
0
0
5
May
9°C
5°C
3°C
22%
47%
5.2 m/s
7
0
27
June
15°C
11°C
10°C
37%
42%
5.0 m/s
27
2
60
July
18°C
15°C
16°C
25%
46%
4.4 m/s
51
9
71
August
17°C
13°C
13°C
26%
50%
5.2 m/s
42
2
76
September
12°C
9°C
8°C
44%
61%
5.5 m/s
9
0
52
October
6°C
4°C
0°C
23%
72%
5.9 m/s
0
0
10
November
1°C
0°C
-6°C
35%
79%
6.3 m/s
0
0
0
December
-3°C
-3°C
-10°C
27%
78%
6.4 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 Kalajoki weather by season
Year round, Kalajoki has days of about -6°C at their warmest in January, its coolest month, and 18°C in July, its warmest; the coolest hours of the day run from -6°C to 15°C through the year, and the average temperature over the year is 4°C around the clock. Rain is most likely around February and least likely around May. 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.
Kalajoki weather in winterDecember to February
High -4°CLow -5°CRain 45%
Winter in Kalajoki has typical daily highs of about -4°C and lows of about -5°C, with a 45% chance of rain on a given day.
Kalajoki weather in springMarch to May
High 3°CLow -0°CRain 34%
Spring in Kalajoki has typical daily highs of about 3°C and lows of about -0°C, with a 34% chance of rain on a given day.
Kalajoki weather in summerJune to August
High 17°CLow 13°CRain 29%
Summer in Kalajoki has typical daily highs of about 17°C and lows of about 13°C, with a 29% chance of rain on a given day.
Kalajoki weather in autumnSeptember to November
High 6°CLow 5°CRain 34%
Autumn in Kalajoki has typical daily highs of about 6°C and lows of about 5°C, with a 34% chance of rain on a given day.
When is the rainy season in Kalajoki?
The rainy (wet) season in Kalajoki runs from January to March, peaking in February with a 60% chance of rain on a given day. The dry season is April to August; May is the driest month, at 22%.
What time of year is Kalajoki windiest?
Winds in Kalajoki are highest in January, averaging 6.4 m/s (23 km/h), and lightest in July, at 4.4 m/s (16 km/h). The prevailing wind is from the SW.
What is the average temperature in Kalajoki year round?
The average temperature in Kalajoki over the whole year is 4°C. July is the hottest month, with highs of about 18°C; January is the coldest, with lows of about -6°C.