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Glees › Best time to climb

When to climb at Glees

The best months for bouldering at Glees are March to April: the coolest, driest spell of the year, when the rock has the best friction. On average November too wet. June to August are 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

MonthDry daysHigh / lowRainVerdict
January17 of 316° / 0°87 mmGood
February17 of 288° / 1°49 mmGood
March20 of 3111° / 3°68 mmBest
April16 of 3014° / 5°74 mmBest
May20 of 3119° / 9°94 mmGood
June21 of 3023° / 13°52 mmWarm
July15 of 3124° / 14°109 mmWarm
August20 of 3124° / 14°72 mmWarm
September19 of 3021° / 12°82 mmGood
October16 of 3115° / 8°80 mmGood
November13 of 309° / 4°86 mmWet
December19 of 317° / 2°53 mmGood

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Questions

When is the best time to boulder at Glees?

The best months for bouldering at Glees are March to April: the coolest, driest spell of the year, when the rock has the best friction. On average November too wet. June to August are warm: climb early or late in the day.

What's the weather like at Glees in March?

Highs around 11 °C and lows around 3 °C, with about 11 days of 1 mm of rain or more and 68 mm in all, averaged over 2023 to 2025.

Which month is wettest at Glees?

November, with about 17 rainy days and 86 mm on average. Most rock dries within a day after a shower, but cracks and pockets can seep for longer.