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Pori weather in December

Weather in Pori: December

Average day temperature: 31.7°F
Average night temperature: 29.8°F
Sea water temperature: 37.9°F
Number of sunny days: 3 days
Day length: 5.3 - 6.0 hours
Number of rainy days: 4 days
Precipitation totals: 2.3 in.

Air temperature in December, °F

Show year:
2023
2022
2021

The highest day temperature during December of 2023 was 37°F. At the same time the lowest night temperature was 3°F. Day and night temperature averages during December were 22.3°F and 21.0°F.

Sea water temperature in Pori in December, °F

Show year:
2023
2022
2021

The average sea water temperature in December of 2023 was 35.8°F. The highest and lowest sea temperatures during the month were 38.1°F and 33.3°F.

Sunny, partly cloudy and cloudy days

Mostly all days in December are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in December, in.

Precipitation total value in Pori in December is 2.6 in. Other months of the year show relatively similar values.

Wind speed in December, mph

The average wind speed value in December is 9.0 mph It makes December one of the most windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in December is: 1.5.

Best time for vacation in Pori

Sunniest months:
June 14 days
May 13 days
July 12 days
Warmest months:
July 68.7 °F
August 66.8 °F
June 62.9 °F
Warmest sea temp:
August 64.5 °F
July 63.6 °F
September 57.2 °F
Coldest months:
January 26.3 °F
February 28.5 °F
December 31.7 °F
Rainiest months:
August 5 days
July 5 days
October 5 days
Windiest months:
December 9.7 mph
October 9.6 mph
November 9.3 mph

Pori on a weather map

Pori
+32°F
NW 11 mph
Feels like: +23°F
Precip.: 100%
Places in Finland:
Name
°F
+27°F
+34°F
+32°F
+21°F
+36°F
+34°F
+32°F
+25°F
+32°F
+23°F
+32°F
+36°F
+34°F
+32°F
24 Hours Forecast
Pori
Local time: 17:20
November 21, thursday
1800
32°F
NW
11 mph
2100
32°F
NW
12 mph
November 22, friday
0000
30°F
NW
13 mph
0300
30°F
NW
9 mph
0600
34°F
E
6 mph
0900
30°F
E
7 mph
1200
32°F
SE
7 mph
1500
32°F
E
18 mph
Units of measurement: °C / °F