Can I climb todayGrayson Highlands › Best time to climb
When to climb at Grayson Highlands
The best months for bouldering at Grayson Highlands are March to April and October to November: the coolest, driest spell of the year, when the rock has the best friction. On average, May to July are too wet and January is too cold.
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 | 16 of 31 | 2° / -7° | 115 mm | Cold |
| February | 17 of 28 | 7° / -3° | 111 mm | Good |
| March | 19 of 31 | 10° / -1° | 100 mm | Best |
| April | 18 of 30 | 14° / 4° | 95 mm | Best |
| May | 12 of 31 | 17° / 8° | 144 mm | Wet |
| June | 13 of 30 | 21° / 12° | 86 mm | Wet |
| July | 13 of 31 | 24° / 15° | 117 mm | Wet |
| August | 16 of 31 | 22° / 13° | 107 mm | Good |
| September | 20 of 30 | 20° / 11° | 100 mm | Good |
| October | 23 of 31 | 14° / 5° | 46 mm | Best |
| November | 18 of 30 | 9° / 0° | 53 mm | Best |
| December | 18 of 31 | 4° / -4° | 96 mm | Good |
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When is the best time to boulder at Grayson Highlands?
The best months for bouldering at Grayson Highlands are March to April and October to November: the coolest, driest spell of the year, when the rock has the best friction. On average, May to July are too wet and January is too cold.
What's the weather like at Grayson Highlands in March?
Highs around 10 °C and lows around -1 °C, with about 12 days of 1 mm of rain or more and 100 mm in all, averaged over 2023 to 2025.
Which month is wettest at Grayson Highlands?
May, with about 19 rainy days and 144 mm on average. Most rock dries within a day after a shower, but cracks and pockets can seep for longer.