Weather in Porvoo in May

The weather in Porvoo in May is cold, when degrees are between 4 and 16 and there are 15 days of rain and 1 days of snow in average. Therefore, if you are planning a trip to Porvoo in May, warm clothes and gloves are highly recommended.
Avg Temp
4° - 16°
Avg Rainy Days
15
Avg Dry Days
16
Avg Snow Days
1
Full weather report for today ››

Weather forecast for the next 14 days ››

Weather Facts - Porvoo in May

* The warmest temperature recorded in in May is 29°C
* The coldest temperature recorded in Porvoo in May is (-5°C)
* The average rainfall in Porvoo in May is 38 mm

Yearly Average for Porvoo

Max Temp
Min Temp
Rainy Days
Jan.
(-1°)
(-7°)
22
Feb.
(-1°)
(-9°)
17
March
2°
(-6°)
16
April
9°
(-1°)
14
May
16°
4°
15
June
20°
9°
17
July
23°
12°
16
August
21°
11°
17
Sep.
15°
6°
16
Oct.
9°
2°
20
Nov.
3°
(-3°)
20
Dec.
0°
(-6°)
22

Average Temperature in Porvoo