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Avalonia › Best time to climb

When to climb at Avalonia

The best months for bouldering at Avalonia are March and May: the coolest, driest spell of the year, when the rock has the best friction. On average January, April, July and October to November too wet. June and 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
January14 of 315° / 0°128 mmWet
February16 of 288° / 2°74 mmGood
March17 of 3111° / 3°80 mmBest
April14 of 3014° / 5°115 mmWet
May17 of 3118° / 9°106 mmBest
June18 of 3022° / 13°70 mmWarm
July13 of 3122° / 14°92 mmWet
August17 of 3123° / 14°82 mmWarm
September18 of 3020° / 12°85 mmGood
October14 of 3114° / 9°98 mmWet
November12 of 309° / 4°107 mmWet
December17 of 316° / 3°98 mmGood

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Questions

When is the best time to boulder at Avalonia?

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

What's the weather like at Avalonia in March?

Highs around 11 °C and lows around 3 °C, with about 14 days of 1 mm of rain or more and 80 mm in all, averaged over 2023 to 2025.

Which month is wettest at Avalonia?

July, with about 18 rainy days and 92 mm on average. Sandstone needs a day or two to dry after rain, so a wet month means fewer climbing days than the rain alone suggests.