Best Time to Hike Greater Patagonian Trail Section 8: Volcán Chillán
Month-by-month temperatures and rainfall for Greater Patagonian Trail Section 8: Volcán Chillán, Chile, based on 2-year climate normals.
Month-by-month weather on Greater Patagonian Trail Section 8: Volcán Chillán
| Month | Avg high | Avg low | Rainfall | Rainy days |
|---|---|---|---|---|
| January | 66°F19°C | 36°F2°C | 3 mm | 1 |
| February | 67°F19°C | 37°F3°C | 7 mm | 1 |
| March | 58°F15°C | 31°F0°C | 51 mm | 3 |
| April | 48°F9°C | 26°F-3°C | 129 mm | 9 |
| May | 38°F3°C | 15°F-10°C | 179 mm | 10 |
| June | 34°F1°C | 15°F-9°C | 383 mm | 14 |
| July | 38°F4°C | 14°F-10°C | 122 mm | 7 |
| August | 35°F2°C | 14°F-10°C | 197 mm | 12 |
| September | 38°F3°C | 16°F-9°C | 171 mm | 11 |
| October | 47°F8°C | 19°F-7°C | 75 mm | 9 |
| November | 53°F12°C | 27°F-3°C | 48 mm | 7 |
| December | 59°F15°C | 33°F1°C | 22 mm | 5 |
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 Greater Patagonian Trail Section 8: Volcán Chillán are January, February. Expect daytime highs around 66°F19°C and nights near 36°F2°C.
Pack warm layers and a proper insulating jacket — nights get cold even in the best window.
Full route guide, interactive map and free GPX download.
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