Best Time to Hike SPHC, étape 15
Month-by-month temperatures and rainfall for SPHC, étape 15, France, based on 2-year climate normals.
Month-by-month weather on SPHC, étape 15
| Month | Avg high | Avg low | Rainfall | Rainy days |
|---|---|---|---|---|
| January | 9.2°C / 49°F | 2.4°C / 36°F | 75 mm | 8 |
| February | 11.8°C / 53°F | 4.6°C / 40°F | 97 mm | 9 |
| March | 14°C / 57°F | 5.9°C / 43°F | 216 mm | 14 |
| April | 17.3°C / 63°F | 8.3°C / 47°F | 94 mm | 10 |
| May | 20.6°C / 69°F | 11.4°C / 53°F | 116 mm | 13 |
| June | 27.4°C / 81°F | 16.7°C / 62°F | 61 mm | 8 |
| July | 29.3°C / 85°F | 18.3°C / 65°F | 53 mm | 6 |
| August | 30.7°C / 87°F | 19°C / 66°F | 36 mm | 6 |
| September | 22°C / 72°F | 13.4°C / 56°F | 161 mm | 9 |
| October | 18.4°C / 65°F | 11.1°C / 52°F | 192 mm | 12 |
| November | 13°C / 55°F | 6.1°C / 43°F | 88 mm | 9 |
| December | 9.6°C / 49°F | 3.5°C / 38°F | 76 mm | 10 |
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.
The best months to hike SPHC, étape 15 are April, June, July, November. Expect daytime highs around 22°C (72°F) and nights near 12°C (54°F).
Pack flexible layers and a reliable rain shell — conditions can shift quickly in the mountains.
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