221 Boulders › Best time to climb
When to climb at 221 Boulders
The best months for bouldering at 221 Boulders are February to March and October to November: the coolest, driest spell of the year, when the rock has the best friction. On average, July to August are too wet. June 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° / -6° | 129 mm | Good |
| February | 18 of 28 | 9° / -2° | 90 mm | Best |
| March | 20 of 31 | 11° / 0° | 128 mm | Best |
| April | 17 of 30 | 15° / 5° | 107 mm | Good |
| May | 15 of 31 | 18° / 9° | 138 mm | Good |
| June | 15 of 30 | 22° / 13° | 88 mm | Warm |
| July | 12 of 31 | 25° / 16° | 149 mm | Wet |
| August | 14 of 31 | 23° / 14° | 126 mm | Wet |
| September | 15 of 30 | 20° / 11° | 202 mm | Good |
| October | 24 of 31 | 16° / 6° | 46 mm | Best |
| November | 23 of 30 | 10° / 1° | 45 mm | Best |
| December | 19 of 31 | 6° / -3° | 125 mm | Good |
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When is the best time to boulder at 221 Boulders?
The best months for bouldering at 221 Boulders are February to March and October to November: the coolest, driest spell of the year, when the rock has the best friction. On average, July to August are too wet. June is warm: climb early or late in the day.
What's the weather like at 221 Boulders in February?
Highs around 9 °C and lows around -2 °C, with about 10 days of 1 mm of rain or more and 90 mm in all, averaged over 2023 to 2025.
Which month is wettest at 221 Boulders?
July, with about 19 rainy days and 149 mm on average. Most rock dries within a day after a shower, but cracks and pockets can seep for longer.