Best Time to Hike Ausangate Trek
Month-by-month temperatures and rainfall for Ausangate Trek, Peru, based on 2-year climate normals.
Month-by-month weather on Ausangate Trek
| Month | Avg high | Avg low | Rainfall | Rainy days |
|---|---|---|---|---|
| January | 6.3°C / 43°F | -1.4°C / 29°F | 226 mm | 29 |
| February | 6.1°C / 43°F | -1.7°C / 29°F | 226 mm | 28 |
| March | 6.2°C / 43°F | -2.1°C / 28°F | 188 mm | 30 |
| April | 6.6°C / 44°F | -3°C / 27°F | 87 mm | 23 |
| May | 6.2°C / 43°F | -4.2°C / 24°F | 59 mm | 18 |
| June | 5.8°C / 42°F | -4.6°C / 24°F | 11 mm | 4 |
| July | 5.8°C / 42°F | -5.2°C / 23°F | 15 mm | 5 |
| August | 6.3°C / 43°F | -5.1°C / 23°F | 21 mm | 9 |
| September | 6.9°C / 44°F | -4.6°C / 24°F | 67 mm | 19 |
| October | 6.4°C / 44°F | -3.9°C / 25°F | 140 mm | 27 |
| November | 6.4°C / 44°F | -2.6°C / 27°F | 165 mm | 25 |
| December | 6.2°C / 43°F | -2.3°C / 28°F | 173 mm | 30 |
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 Ausangate Trek are June, July, August. Expect daytime highs around 6°C (43°F) and nights near -5°C (23°F).
Pack warm layers and a proper insulating jacket — nights get cold even in the best window.
- Camino del Inca Salkantay Best time to hike
- Santa Cruz Trek Best time to hike
- Circuito de Huayhuash Best time to hike