The long-range forecast for Porvoo reveals lower temperatures than usual for this time of the year, dipping to 6°. In the coming days, the forecasted temperatures are expected to be on average -5.2 °C lower than the average of the last few years.
Select a month and click on a day for more information:
Friday
May 1
11° / 2°
Saturday
May 2
12° / 2°
Sunday
May 3
10° / 3°
Monday
May 4
9° / 2°
Tuesday
May 5
9° / 1°
Wednesday
May 6
8° / 1°
Thursday
May 7
9° / 1°
Friday
May 8
9° / 4°
Saturday
May 9
8° / 5°
Sunday
May 10
6° / 5°
Monday
May 11
8° / 6°
Tuesday
May 12
9° / 5°
Wednesday
May 13
9° / 6°
Thursday
May 14
9° / 5°
Friday
May 15
9° / 7°
Saturday
May 16
7° / 7°
Sunday
May 17
10° / 6°
Monday
May 18
11° / 7°
Tuesday
May 19
11° / 8°
Wednesday
May 20
12° / 9°
Thursday
May 21
12° / 10°
Friday
May 22
16° / 7°
Saturday
May 23
16° / 7°
Sunday
May 24
17° / 7°
Monday
May 25
17° / 8°
Tuesday
May 26
14° / 7°
Wednesday
May 27
15° / 6°
Thursday
May 28
15° / 8°
Friday
May 29
16° / 8°
Saturday
May 30
17° / 7°
Sunday
May 31
16° / 8°
Porvoo 30 days weather forecast
Check out our estimated 30 days weather forecast for Porvoo, this data is based on the average weather in Porvoo in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Porvoo next to the desired date.