Annual mean 6°C · wettest around January · prevailing wind SW
Warmest
20.8 °C
Coldest
-4.7 °C
Wettest
41%
Windiest
5.2 m/s
Prevailing
SW
4.6 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 Pori over the whole year is 6°C. July is the hottest month, with highs of about 20°C; February is the coldest, with lows of about -4°C. The rainy (wet) season in Pori runs from November to April, peaking in January with a 28% chance of rain on a given day. The dry season is May to August; May is the driest month, at 13%. Winds in Pori are highest in January, averaging 4.3 m/s (15 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 Pori come in June, when the sky is typically 50% covered; November is the cloudiest month, at 82%.
Month by month Pori 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
-3°C
-4°C
-8°C
28%
78%
4.3 m/s
0
0
0
February
-2°C
-4°C
-7°C
24%
76%
4.2 m/s
0
0
0
March
2°C
-2°C
-4°C
21%
67%
4.1 m/s
0
0
1
April
7°C
2°C
1°C
20%
59%
3.9 m/s
1
0
19
May
13°C
7°C
8°C
13%
50%
3.8 m/s
19
1
50
June
18°C
12°C
14°C
17%
50%
3.8 m/s
44
8
69
July
20°C
15°C
17°C
17%
51%
3.5 m/s
62
12
70
August
19°C
14°C
16°C
20%
56%
3.7 m/s
62
5
78
September
14°C
10°C
11°C
22%
62%
3.6 m/s
25
1
71
October
8°C
5°C
4°C
20%
73%
4.0 m/s
0
0
28
November
3°C
2°C
-2°C
24%
82%
4.0 m/s
0
0
5
December
-1°C
-1°C
-6°C
22%
82%
4.2 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 Pori weather by season
Year round, Pori has days of about -3°C at their warmest in January, its coolest month, and 20°C in July, its warmest; the coolest hours of the day run from -4°C to 15°C through the year, and the average temperature over the year is 6°C around the clock. Rain is most likely around January 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.
Pori weather in winterDecember to February
High -2°CLow -3°CRain 25%
Winter in Pori has typical daily highs of about -2°C and lows of about -3°C, with a 25% chance of rain on a given day.
Pori weather in springMarch to May
High 7°CLow 2°CRain 18%
Spring in Pori has typical daily highs of about 7°C and lows of about 2°C, with a 18% chance of rain on a given day.
Pori weather in summerJune to August
High 19°CLow 14°CRain 18%
Summer in Pori has typical daily highs of about 19°C and lows of about 14°C, with a 18% chance of rain on a given day.
Pori weather in autumnSeptember to November
High 8°CLow 6°CRain 22%
Autumn in Pori has typical daily highs of about 8°C and lows of about 6°C, with a 22% chance of rain on a given day.
When is the rainy season in Pori?
The rainy (wet) season in Pori runs from November to April, peaking in January with a 28% chance of rain on a given day. The dry season is May to August; May is the driest month, at 13%.
What time of year is Pori windiest?
Winds in Pori are highest in January, averaging 4.3 m/s (15 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 Pori year round?
The average temperature in Pori over the whole year is 6°C. July is the hottest month, with highs of about 20°C; February is the coldest, with lows of about -4°C.