Joensuu in may: average Weather, Temperature and Climate
Weather in Joensuu in may 2026
The weather in Joensuu in may comes from statistical datas on the last years. You can view the weather statistics for all the month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout may
tolerable weather 111.6cm
Weather at 6am
49°F
Clear/Sunny
35% of time
24%
18%
12%
Weather at 12pm
56°F
Clear/Sunny
33% of time
24%
18%
16%
Weather at 6pm
50°F
Clear/Sunny
31% of time
31%
15%
13%
Weather at 3am
45°F
32%
28%
13%
10%
Evolution of daily average temperature and precipitation in Joensuu in may
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Joensuu in may.
The climate of Joensuu in may is tolerable
The weather in may in Joensuu is quite dry (with 3.1in of precipitation over 6 days). The weather's not getting better compared to the previous month since in april there is an average of 2.3in of rainfall over 3 days.
The climate is rather fresh here the month of may, but it is liveable by dressing hot. Temperatures are up to 58°F. The seasonal minimum is 49°F. Thus, the mean temperature average on this month of may in Joensuu is 52°F. These temperatures are far removed from those records observed in Joensuu in may with a maximum record of 81°F in 2010 and a minimum record of 25°F in 2017. You can hope to have about 7 days with temperatures up to 65°F, or 23% of the month.
Day length in Joensuu in may is 17:53. Sunrise is at 03:02 and sets at 20:55.
With a bad weather, may is not recommended to go in this locality.
Joensuu: another month?
If you can push back the dates of your trip, we advise you to go in june to Joensuu. more information
May: another location in Finland?
If you want to go to Finland in may, there are destinations with better weather than Joensuu:
In may, Tampere, Hämeenlinna, Heinola, Lahti, Mäntsälä and Riihimäki have good weather.
Seasonal average climate and temperature of Joensuu in may
Check below seasonal norms These statistics are compiled from the weather statements of the past years of may.
| May | |||||
| Outside temperature | |||||
| Average temperature | 52°F | ||||
| Highest temperature | 58°F | ||||
| Lowest temperature | 49°F | ||||
| Highest record temperature | 81°F (2010) | ||||
| Lowest record temperature | 25°F (2017) | ||||
| Number of days at +65°F | 7 day(s) (23%) | ||||
| Number of days at -32°F | 1 day(s) (3%) | ||||
| Wind | |||||
| Wind speed | 15km/h | ||||
| Wind temperature | 45°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 3.1in | ||||
| Number of days with rainfall | 6 day(s) (18%) | ||||
| Record daily rainfall | 1.4in (2014) | ||||
| Snowfall | 111.6cm | ||||
| Other climate data | |||||
| Humidity | 72% | ||||
| Visibility | 8.96km | ||||
| Cloud cover | 48% | ||||
| UV index | 4 | ||||
| Daily sunshine hours | 16 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 03:02 | ||||
| Time of sunset | 20:55 | ||||
| Length of day | 17:53 | ||||
| Our opinion about the weather in may | |||||
| Our opinion at whereandwhen.net | tolerable | ||||
How was the weather last may?
Here is the day by day recorded weather in Joensuu in may 2025:
32°F to 45°F
36°F to 49°F
40°F to 45°F
34°F to 41°F
31°F to 38°F
31°F to 40°F
32°F to 38°F
34°F to 43°F
36°F to 45°F
34°F to 43°F
32°F to 50°F
34°F to 52°F
40°F to 56°F
43°F to 56°F
41°F to 50°F
43°F to 58°F
47°F to 63°F
43°F to 59°F
40°F to 56°F
45°F to 58°F
40°F to 50°F
40°F to 54°F
47°F to 56°F
49°F to 56°F
52°F to 58°F
47°F to 58°F
50°F to 59°F
49°F to 61°F
52°F to 56°F
50°F to 56°F
49°F to 54°F
Map: other cities in Finland in may
Cities near Joensuu:
| Kitee in may | tolerable weather |
| Ilomantsi in may | tolerable weather |
| Lieksa in may | very bad weather |
| Savonlinna in may | tolerable weather |
| Varkaus in may | tolerable weather |
| Nurmes in may | very bad weather |
| Kuopio in may | tolerable weather |
| Siilinjärvi in may | tolerable weather |
| Mikkeli in may | tolerable weather |
| Imatra in may | tolerable weather |
| Iisalmi in may | tolerable weather |
| Saimaa in may | tolerable weather |
Click over cities on the map for information about the weather in may.
Joensuu
perfect weather
good
tolerable
bad
very bad
Weather data for Joensuu in may:
Weather data for Joensuu for may are derived from an average of the weather forecast since 2009 in Joensuu. There is a margin of error and these forecasts are to be considered as general information only. The weather in Joensuu can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Joensuu.