The short answer
When to go to Pangong Tso
June to September is the practical window: June is early and the high passes may still be clearing, July and August are warmest but busiest, and September is clear with fewer crowds. October can still be clear but is cold, and Pangong Tso freezes over from around November to April, when the high passes become impassable. At 4,225 metres, altitude sickness is a real risk, so acclimatise in Leh for a few days before travelling on.
Month by month
Pangong Tso weather by month
| Month | High | Low | Rain | Verdict | What to expect |
|---|---|---|---|---|---|
| January | -6°C | -21°C | 4 mm | Lake frozen; roads snowbound and impassable | |
| February | -4°C | -18°C | 2 mm | Still frozen; extreme cold | |
| March | 1°C | -13°C | 3 mm | Snow and ice still hold on the high passes | |
| April | 7°C | -8°C | 3 mm | Passes typically still snowbound this early | |
| May | 12°C | -4°C | 4 mm | Roads beginning to open, but snow can linger | |
| June | 17°C | 2°C | 2 mm | Roads clearing; an early-season option, weather permitting | |
| July | 21°C | 6°C | 11 mm | Warmest and most reliable window | |
| August | 20°C | 6°C | 15 mm | Warm and clear, though the busiest month | |
| September | 16°C | 0°C | 4 mm | Clear skies and thinner crowds | |
| October | 8°C | -8°C | 2 mm | Cold but often clear; a quieter alternative | |
| November | 2°C | -15°C | 2 mm | Freezing begins in earnest | |
| December | -3°C | -19°C | 3 mm | Lake freezes over for winter |
Temperatures and rainfall are long-term monthly averages. Check the forecast a few days before you travel.
Seasons at a glance
Pangong Tso seasons for families and seniors
The easiest months: July, August and September
- July: Warmest and most reliable window
- August: Warm and clear, though the busiest month
- September: Clear skies and thinner crowds
Good, with small trade-offs: June and October
- June: Roads clearing; an early-season option, weather permitting
- October: Cold but often clear; a quieter alternative
Possible, with planning: May
- May: Roads beginning to open, but snow can linger
Closed or largely inaccessible: January, February, March, April, November and December
- January: Lake frozen; roads snowbound and impassable
- February: Still frozen; extreme cold
- March: Snow and ice still hold on the high passes
- April: Passes typically still snowbound this early
- November: Freezing begins in earnest
- December: Lake freezes over for winter
Useful answers
Best time to visit Pangong Tso: FAQs
What is the best month to visit Pangong Tso?
July, August and September are the best months to visit Pangong Tso, with June and October also good. June to September is the practical window: June is early and the high passes may still be clearing, July and August are warmest but busiest, and September is clear with fewer crowds. October can still be clear but is cold, and Pangong Tso freezes over from around November to April, when the high passes become impassable. At 4,225 metres, altitude sickness is a real risk, so acclimatise in Leh for a few days before travelling on.
Which months should I avoid in Pangong Tso with elderly parents?
January, February, March, April, November and December are the months to avoid with older travellers. Lake frozen; roads snowbound and impassable Still frozen; extreme cold
When does it rain most in Pangong Tso?
August is the wettest month, with about 15 mm of rain on average. The hottest month is July, with average highs around 21°C.