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Season & Weather Guide
Best Time for Killar to Zanskar via Chari Jote Expedition — Month-by-Month Guide
Pass Window
When is it climbable?
Pass Crossing Window
Early Start
03:30 AM
Lightning Risk
July
August provides the only reliable window for this expedition. The Sach Pass road must be open, and the Chari Jote glacier must be stable enough to navigate safely. The window closes rapidly in September with the onset of autumn snowfall.
Season at a Glance
Editor's Notes
August is non-negotiable for Chari Jote. June and July have unstable glacier conditions. September risks early autumn snowfall that can make the pass approach lethal. Begin planning in February-March for your August expedition.
Month by Month
What each month looks like
January
Conditions
Extreme winter conditions.
Crowds
none
Sach Pass road closure and extreme winter isolation in Pangi valley.
Closed. Extreme winter conditions.
February
Conditions
Extreme winter conditions.
Crowds
none
Sach Pass road closure and extreme winter isolation in Pangi valley.
Closed. Extreme winter conditions.
March
Conditions
Deep unconsolidated snow.
Crowds
none
Sach Pass road closure and inaccessible approach.
Early season. Deep snow accumulations.
April
Conditions
Deep unconsolidated snow.
Crowds
none
Sach Pass road closure and inaccessible approach.
Early season. Deep snow accumulations.
May
Conditions
Sach Pass opening but glacier unstable.
Crowds
none
Highly unstable and wet glacier conditions.
Prime pre-monsoon window. Good snow stability.
June
Conditions
Access possible but glacier is too wet.
Crowds
none
Unstable, wet glacier with high crevasse danger on Chari Jote.
Prime pre-monsoon window. Good snow stability.
July
Conditions
Glacier approaching stability. Still risky.
Crowds
none
Unstable glacier conditions and high crevasse risk.
Peak season in rain shadow. River crossings swell.
August
RecommendedConditions
Optimal glacier stability and best weather window.
Crowds
low
Peak season in rain shadow. River crossings swell.
September
Conditions
Window closing fast with autumn snow.
Crowds
none
Risk of early autumn snowfall and deteriorating weather on the exposed pass.
Crystal clear skies. Best visibility of the year.
October
Conditions
Sach Pass closing.
Crowds
none
Sach Pass road closure and deep snow on the approach.
Crystal clear skies. Best visibility of the year.
November
Conditions
Full closure.
Crowds
none
Sach Pass road closure and extreme winter conditions.
Winter setting in. Sub-zero temperatures rapid.
December
Conditions
Full closure.
Crowds
none
Sach Pass road closure and extreme winter conditions.
Closed. Extreme winter conditions.
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