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Best Time to Hike Via Alpina Red R129

wb_sunny Best from July to August
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Month-by-month temperatures and rainfall for Via Alpina Red R129, France, based on 2-year climate normals.

Units

Month-by-month weather on Via Alpina Red R129

Month Avg high Avg low Rainfall Rainy days
January 37°F3°C 19°F-7°C 164 mm 15
February 40°F4°C 22°F-6°C 94 mm 9
March 41°F5°C 22°F-5°C 130 mm 12
April 47°F9°C 29°F-2°C 114 mm 12
May 56°F13°C 36°F2°C 132 mm 19
June 69°F21°C 47°F8°C 84 mm 15
July 72°F22°C 49°F9°C 43 mm 10
August 75°F24°C 50°F10°C 56 mm 6
September 61°F16°C 41°F5°C 116 mm 13
October 56°F13°C 37°F3°C 161 mm 12
November 45°F7°C 26°F-3°C 106 mm 8
December 38°F3°C 20°F-7°C 62 mm 8

Highlighted rows are the recommended hiking window. Climate normals via Open-Meteo (2-year average). Mountain weather varies — always check a live forecast before you set off.

When to go

The best months to hike Via Alpina Red R129 are July, August. Expect daytime highs around 73°F23°C and nights near 50°F10°C.

Pack flexible layers and a reliable rain shell — conditions can shift quickly in the mountains.

Via Alpina Red R129

Full route guide, interactive map and free GPX download.

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