Click on a day for an hourly weather forecast
The weather in Kuusamo in May is very cold with temperatures between 3°C and 10°C, warm clothes are a must.
You can expect rain for roughly half of the month of May in Kuusamo. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Kuusamo is going to experience quite a number of days of snow during May. It’s the perfect time to build snowmen, drink hot cocoa, and have a snowball fight. Just remember to wear a warm scarf and a pair of mittens!
Our weather forecast can give you a great sense of what weather to expect in Kuusamo in May 2026.
If you’re planning to visit Kuusamo in the near future, we highly recommend that you review the 14 day weather forecast for Kuusamo before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | -9° / -14° | 2 | 4 | 26 | 66 mm | Awful | Kuusamo in January |
| February | -8° / -13° | 1 | 3 | 25 | 62 mm | Awful | Kuusamo in February |
| March | -4° / -10° | 3 | 4 | 25 | 64 mm | Awful | Kuusamo in March |
| April | 1° / -4° | 6 | 4 | 22 | 73 mm | Awful | Kuusamo in April |
| May | 10° / 3° | 8 | 15 | 8 | 88 mm | Awful | Kuusamo in May |
| June | 16° / 7° | 8 | 20 | 1 | 107 mm | Ok | Kuusamo in June |
| July | 20° / 11° | 8 | 23 | 0 | 126 mm | Ok | Kuusamo in July |
| August | 17° / 9° | 8 | 23 | 0 | 123 mm | Ok | Kuusamo in August |
| September | 11° / 5° | 8 | 21 | 2 | 88 mm | Awful | Kuusamo in September |
| October | 3° / -1° | 8 | 9 | 14 | 88 mm | Awful | Kuusamo in October |
| November | -2° / -5° | 6 | 3 | 22 | 79 mm | Awful | Kuusamo in November |
| December | -6° / -10° | 3 | 3 | 27 | 74 mm | Awful | Kuusamo in December |