Measurements:
°C
°F
Porvoo
50°F
NW 4 mph
Feels like: 50°F
Precip: 73%
World Resorts Finland Porvoo

Annual Weather

Porvoo Air Temperature, °F

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0
11
22
33
44
55
66
77
88
31.3
39.2
47.3
59.2
67.7
68.1
61.1
50.9
38.5
31.2
25.6
25.5
29.6
37.1
44.3
54.3
61.6
61.0
54.4
43.9
32.8
25.4
22.1
23.2
Day Temperature   
Night Temperature
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0
11
22
33
44
55
66
77
88
35.1
41.6
49
59.4
65.1
64.3
56.5
44.9
33.7
29.4
28.9
30.6

Precipitation Totals, in

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
0.4
0.9
1.3
1.7
2.1
2.6
3.0
2.2
2.1
2.5
2.2
2.5
1.9
1.8
1.5
1.5
1.3
1.7
2.1

Rainy Days During the Year

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0
7
4
4
5
4
5
3
4
3
2
2
3
4
Average Wind Speed, mph
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
2.5
5.0
7.5
9.9
12.4
14.9
17.4
14.5
14
14.3
12.5
11.5
10.6
10.6
10.2
10.7
11.7
11.9
13.4
Sunny, Cloudy and Gloomy Days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0
5
10
15
20
25
30
35
23
20
17
11
7
6
5
7
14
17
19
23
5
6
8
9
10
11
9
11
8
8
6
5
3
4
6
10
14
15
16
13
8
6
3
3
Gloomy days   
Cloudy days   
Sunny days
Average Sunny Hours Per Day
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
2.1
4.2
6.3
8.5
10.6
12.7
14.8
1.5
2.3
4.1
6.8
9.6
11.5
12.3
10.6
6.6
4.6
2.6
1.6

We are using day length and cloud cover information for each day of the month to calculate averages for this chart.

Best Time to Visit Porvoo
The most sunny months:
June 16 days
July 15 days
August 14 days
The most warm months:
July 68.1 °F
August 67.7 °F
June 61.1 °F
Warmest sea temperature:
August 65.1 °F
July 64.3 °F
September 59.4 °F
The most cold months:
January 25.5 °F
February 25.6 °F
March 31.2 °F
The most rainy months:
August 5 days
October 5 days
November 4 days
The most windy months:
December 14 mph
October 14 mph
November 14 mph

Porvoo on the Weather Map

Finland Resorts:
NAME
Espoo +52
Helsinki +48
Imatra +48
Juvaskyla +58
Kemi +34
Koli National Park +50
Kotka +42
Lahti +52
Lappeenranta +50
Oulu +50
Porvoo +50
Saariselka +40
Turku +50
Vaasa +34
Vantaa +52
24 Hours Weather Forecast
Porvoo
Local time: 12:23
17 apr, thursday
1500 52°F
NW
4 mph
1800 50°F
NW
5 mph
2100 44°F
W
5 mph
18 apr, friday
0000 42°F
W
6 mph
0300 42°F
W
6 mph
0600 42°F
W
7 mph
0900 46°F
W
7 mph
1200 52°F
W
7 mph