Measurements:
°C
°F
CURRENT WEATHER
13:37
Porvoo
68°F
NE 9 mph
Feels like: 68°F
Precip: 7%
World Resorts Finland Porvoo Weather

14 Day Weather Forecast

07.30
thu
DAY
66°F
NE 11 mph
precip
9%
NIGHT
66°F
NE 8 mph
precip
11%
07.31
fri
DAY
70°F
N 12 mph
precip
10%
NIGHT
64°F
E 11 mph
precip
13%
08.01
sat
DAY
68°F
NE 9 mph
precip
6%
NIGHT
62°F
E 15 mph
precip
9%
08.02
sun
DAY
66°F
NE 20 mph
precip
5%
NIGHT
64°F
NE 19 mph
precip
22%
08.03
mon
DAY
64°F
NE 22 mph
precip
7%
NIGHT
60°F
E 15 mph
precip
12%
08.04
tue
DAY
66°F
NE 14 mph
precip
7%
NIGHT
62°F
E 9 mph
precip
8%
08.05
wed
DAY
66°F
S 9 mph
precip
15%
NIGHT
60°F
SE 11 mph
precip
5%
08.06
thu
DAY
66°F
NW 3 mph
precip
6%
NIGHT
64°F
SE 7 mph
precip
17%
08.07
fri
DAY
64°F
NE 3 mph
precip
5%
NIGHT
60°F
E 13 mph
precip
22%
08.08
sat
DAY
62°F
SE 15 mph
precip
37%
NIGHT
58°F
SE 13 mph
precip
10%
08.09
sun
DAY
66°F
E 11 mph
precip
3%
NIGHT
58°F
SE 13 mph
precip
9%
08.10
mon
DAY
68°F
E 14 mph
precip
15%
NIGHT
62°F
E 13 mph
precip
13%
08.11
tue
DAY
64°F
E 3 mph
precip
20%
NIGHT
58°F
S 12 mph
precip
31%
08.12
wed
DAY
60°F
S 11 mph
precip
16%
NIGHT
64°F
S 4 mph
precip
9%

Porvoo Sea Water Temperature in July, °F

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Porvoo was 65.4°F. The maximum and minimum values were 62.6°F and 68.8°F respectively.

Porvoo on the Weather Map

Best Time to Visit Porvoo
The most sunny months:
June 15 days
July 14 days
May 13 days
The most warm months:
July 67.8 °F
August 67.5 °F
June 60.9 °F
Warmest sea temperature:
August 65.2 °F
July 64.5 °F
September 59.5 °F
The most cold months:
February 24.8 °F
January 25.0 °F
March 31.4 °F
The most rainy months:
August 5 days
October 4 days
September 4 days
The most windy months:
December 14 mph
October 14 mph
November 14 mph
more details
Finland Resorts:
NAME
F°
Espoo +76
Helsinki +72
Juvaskyla +80
Kemi +66
Kotka +68
Lahti +80
Lappeenranta +78
Oulu +76
Pori +76
Saariselka +70
Savolinna +76
Seinajoki +80
Turku +74
Vaasa +72
Vantaa +76
all resorts
24 Hours Weather Forecast
Porvoo
Local time: 13:37
30 jul, thursday
1500 68°F
NE
9 mph
1800 70°F
NE
9 mph
2100 66°F
NE
9 mph
31 jul, friday
0000 66°F
NE
8 mph
0300 66°F
N
9 mph
0600 66°F
NE
9 mph
0900 68°F
N
12 mph
1200 70°F
N
12 mph