Can I climb todayKeljonkangas › Best time to climb
When to climb at Keljonkangas
The best months for bouldering at Keljonkangas are April to May: the coolest, driest spell of the year, when the rock has the best friction. On average November to March too cold. July is warm: climb early or late in the day.
Can you climb there today?Today's answer, hour by hour, and the week ahead.Month by month
| Month | Dry days | High / low | Rain | Verdict |
|---|---|---|---|---|
| January | 18 of 31 | -3° / -9° | 52 mm | Cold |
| February | 19 of 28 | -3° / -8° | 42 mm | Cold |
| March | 20 of 31 | 2° / -5° | 54 mm | Cold |
| April | 20 of 30 | 7° / -2° | 37 mm | Best |
| May | 22 of 31 | 15° / 5° | 37 mm | Best |
| June | 17 of 30 | 20° / 11° | 69 mm | Good |
| July | 17 of 31 | 22° / 14° | 128 mm | Warm |
| August | 16 of 31 | 20° / 12° | 86 mm | Good |
| September | 17 of 30 | 17° / 10° | 93 mm | Good |
| October | 20 of 31 | 7° / 2° | 68 mm | Good |
| November | 17 of 30 | 2° / -2° | 63 mm | Cold |
| December | 16 of 31 | -1° / -6° | 63 mm | Cold |
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When is the best time to boulder at Keljonkangas?
The best months for bouldering at Keljonkangas are April to May: the coolest, driest spell of the year, when the rock has the best friction. On average November to March too cold. July is warm: climb early or late in the day.
What's the weather like at Keljonkangas in April?
Highs around 7 °C and lows around -2 °C, with about 10 days of 1 mm of rain or more and 37 mm in all, averaged over 2023 to 2025.
Which month is wettest at Keljonkangas?
August, with about 15 rainy days and 86 mm on average. Most rock dries within a day after a shower, but cracks and pockets can seep for longer.