In Short
October to March is the best season for most pilgrims: pleasant days, cool mornings, and the great festivals of Dev Deepawali and (usually February/March) Shivratri. Sawan (July–August) is the most devotional and most crowded month. April–June is very hot — workable only with dawn/dusk planning.
January 8–22°C
Crisp, foggy mornings; Makar Sankranti snan crowds. Pack warm layers for dawn boats.
February 11–27°C
Lovely weather; Shivratri often falls here — book everything early if it does.
March 16–33°C
Warming up; Holi and Rangbhari Ekadashi bring colour and crowds.
April 22–39°C
Heat builds; plan darshan at opening, rest midday.
May 27–42°C
Severe heat; only for heat-tolerant travellers. Hydrate relentlessly.
June 28–40°C
Hot; pre-monsoon humidity. Ganga Dussehra observances on the ghats.
July 26–34°C
Monsoon begins; Sawan starts — Mondays turn electric and packed.
August 26–33°C
Sawan continues; river high, boat operations weather-dependent.
September 25–34°C
Humid tail of monsoon; quieter pilgrimage window.
October 20–34°C
Festive season opens; weather turns kind. Excellent month.
November 14–30°C
Beautiful; Dev Deepawali on Kartik Purnima is the year's spectacle.
December 9–24°C
Cool and clear; misty Ganga mornings. Peak pilgrim comfort.
Choosing by Priority
- Comfort first: November–February.
- Devotion first: Sawan Mondays or Shivratri — accept the crowds as part of the offering.
- Photography: November (Dev Deepawali) and clear December mornings.
- Budget/quiet: September and early April (heat-managed).
These are climatic norms, not promises. Check current forecasts and local advisories before travel — especially river conditions in monsoon.