World Resorts Finland Porvoo Weather

Porvoo 7 Days Forecast

07.04
tue
Day
39°F
S 17 mph
Precip.
100%
Night
37°F
S 18 mph
Precip.
0%
08.04
wed
Day
36°F
SW 19 mph
Precip.
0%
Night
32°F
SW 17 mph
Precip.
0%
09.04
thu
Day
36°F
SW 12 mph
Precip.
0%
Night
34°F
SW 11 mph
Precip.
0%
10.04
fri
Day
36°F
W 11 mph
Precip.
0%
Night
34°F
SW 9 mph
Precip.
0%
11.04
sat
Day
36°F
W 12 mph
Precip.
0%
Night
36°F
SW 12 mph
Precip.
0%
12.04
sun
Day
37°F
W 12 mph
Precip.
0%
Night
36°F
W 10 mph
Precip.
0%
13.04
mon
Day
37°F
W 12 mph
Precip.
0%
Night
37°F
W 16 mph
Precip.
0%

Sea water temperature in April, °F

Show year:
2025
2024
2023

The average sea water temperature in April of 2025 was 38.0°F. The highest and lowest sea temperatures during the month were 43.7°F and 31.8°F.

Air temperature in Porvoo, °F

Precipitation total in Porvoo, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Porvoo

Sunniest months:
June 15 days
July 15 days
May 13 days
Warmest months:
July 66.2 °F
August 65.8 °F
June 59.9 °F
Warmest sea temp:
August 63.7 °F
July 63.0 °F
September 58.5 °F
Coldest months:
February 27.3 °F
January 27.5 °F
March 33.2 °F
Rainiest months:
August 5 days
October 4 days
September 4 days
Windiest months:
December 14.6 mph
October 14.3 mph
November 14.0 mph

Porvoo on a weather map

Current weather
10:35
Porvoo
+39°F
S 17 mph
Feels like: +28°F
Precip.: 100%
Places in Finland:
Name
°F
Vaasa
+36°F
Vantaa
+41°F
Imatra
+37°F
Kemi
+36°F
Kotka
+36°F
Lahti
+37°F
Oulu
+39°F
Porvoo
+39°F
Pori
+39°F
Saariselka
+30°F
Seinajoki
+39°F
Turku
+41°F
Helsinki
+41°F
Espoo
+41°F
Juvaskyla
+37°F
all places
24 Hours Forecast
Porvoo
Local time: 10:35
April 07, tuesday
1200
39°F
S
17 mph
1500
37°F
S
16 mph
1800
41°F
S
16 mph
2100
39°F
S
16 mph
April 08, wednesday
0000
37°F
S
18 mph
0300
34°F
SW
19 mph
0600
32°F
SW
21 mph
0900
32°F
SW
20 mph
Units of measurement: °C / °F