Prime trekking season conditions in the Annapurna Himalayas
| Altitude | October Day (°C) | October Night (°C) | November Day (°C) | November Night (°C) |
|---|---|---|---|---|
| 1,000m (Pokhara) | 28 | 18 | 25 | 12 |
| 2,000m (Ghorepani) | 20 | 10 | 18 | 5 |
| 3,000m (Manang) | 15 | 0 | 12 | -5 |
| 4,000m (Thorong Phedi) | 10 | -5 | 8 | -10 |
| 5,000m (Thorong La Pass) | 5 | -10 | 3 | -15 |
| Trekking Aspect | October Conditions | November Conditions |
|---|---|---|
| Trail Conditions | Drying from monsoon, excellent by mid-month | Fully dry, some early snow at highest passes |
| Mountain Views | Improving throughout month | Clearest of the year |
| Crowds | Increasing through month | Peak season crowds |
| Teahouse Availability | Good, booking advised late month | Busy, advance booking recommended |
| Pass Crossings | Thorong La usually open | Possible early snow late November |
| Trek | Best Time | Notes |
|---|---|---|
| Annapurna Circuit | Whole period | Ideal conditions, especially Oct 15-Nov 15 |
| Annapurna Base Camp | Whole period | Great views, busy in November |
| Ghorepani Poon Hill | Whole period | Perfect sunrise views |
| Upper Mustang | Whole period | Dry conditions ideal for this rain-shadow area |