Summit Window

When is it climbable?

Summit Weather Window

High in late September and October

Alpine Start

01:00 AM – 09:00 AM

Avoid afternoon wind deterioration and high temperatures melting snow bridges.

Forecast Source

Meteoblue / Mountain-Forecast

Verify satellite forecasting reports before final summit push.

Conditions by Month

Jul

20 km/h
3 rain days

Aug

25 km/h
2 rain days

Sep

35 km/h
1 rain days

Lightning Risk

July

July to September is the prime window with dry, clear conditions under the Ladakh rain-shadow effect. The glacier approach and high-altitude scree fields are most stable during these months.

Season at a Glance

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Peak
Recommended
Shoulder
Closed

Editor's Notes

Editor's Insight

July and August offer dry conditions under Leh's rain shadow, while September brings cold nights that solidify snow bridges.

Month by Month

What each month looks like

January

Conditions

Extreme winter cold. Deep snow blockage.

Crowds

none

Sub-zero extreme temperatures, road closures, and heavy snow accumulation.

-36C to -21CSnow: Very HighSky Clarity:

Closed. Extreme winter conditions.

February

Conditions

Extreme winter cold. Deep snow blockage.

Crowds

none

Sub-zero extreme temperatures, road closures, and heavy snow accumulation.

-34C to -19CSnow: Very HighSky Clarity:

Closed. Extreme winter conditions.

March

Conditions

Extreme winter cold. Deep snow blockage.

Crowds

none

Sub-zero extreme temperatures, road closures, and heavy snow accumulation.

-24C to -9CSnow: HighSky Clarity:

Early season. Deep snow accumulations.

April

Conditions

Extreme winter cold. Deep snow blockage.

Crowds

none

Sub-zero extreme temperatures, road closures, and heavy snow accumulation.

-20C to -5CSnow: HighSky Clarity:

Early season. Deep snow accumulations.

May

Conditions

Extreme winter cold. Deep snow blockage.

Crowds

none

Sub-zero extreme temperatures, road closures, and heavy snow accumulation.

-16C to -1CSnow: MediumSky Clarity:

Prime pre-monsoon window. Good snow stability.

June

Conditions

Extreme winter cold. Deep snow blockage.

Crowds

none

Sub-zero extreme temperatures, road closures, and heavy snow accumulation.

-13C to 2CSnow: MediumSky Clarity:

Prime pre-monsoon window. Good snow stability.

July

Recommended

Conditions

Best snow conditions. Open passes. Low precipitation.

Crowds

low

-11C to 0CSnow: LowSky Clarity:

Peak season in rain shadow. River crossings swell.

August

Recommended

Conditions

Best snow conditions. Open passes. Low precipitation.

Crowds

low

-12C to -1CSnow: LowSky Clarity:

Peak season in rain shadow. River crossings swell.

September

Recommended

Conditions

Best snow conditions. Open passes. Low precipitation.

Crowds

low

-16C to -3CSnow: LowSky Clarity:

Crystal clear skies. Best visibility of the year.

October

Conditions

Extreme winter cold. Deep snow blockage.

Crowds

none

Sub-zero extreme temperatures, road closures, and heavy snow accumulation.

-21C to -7CSnow: LowSky Clarity:

Crystal clear skies. Best visibility of the year.

November

Conditions

Extreme winter cold. Deep snow blockage.

Crowds

none

Sub-zero extreme temperatures, road closures, and heavy snow accumulation.

-26C to -12CSnow: HighSky Clarity:

Winter setting in. Sub-zero temperatures rapid.

December

Conditions

Extreme winter cold. Deep snow blockage.

Crowds

none

Sub-zero extreme temperatures, road closures, and heavy snow accumulation.

-35C to -20CSnow: Very HighSky Clarity:

Closed. Extreme winter conditions.

Photography & Light Conditions

Sunrise Spot

Summit ridge / high camp looking east.

Recommended Lenses

16-35mm wide angle70-200mm telephoto

Astrophotography

10/10Milky Way: may, jun, jul, aug, sep

Drones not permitted

Requires DGCA permission; usually restricted due to close proximity to borders.

Sub-zero temperatures rapidly draining batteries. Keep devices in inner clothing pockets.

Still deciding?

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Step 3: Route Intelligence

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Now see exactly how the route unfolds day by day, including terrain types and daily altitude profiles.

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