Average temperatures, rainfall and packing tips for Guwahati, India in September
September in Guwahati is typically hot, with average daytime highs around 32°C and nights near 25°C. Temperature-wise it sits mid-range for Guwahati (the 4th warmest month).
September is one of the wetter months in Guwahati, with around 186 mm of rain - plan around showers.
If your dates are flexible, the most comfortable months in Guwahati are usually January, February, March, October, November and December.
← Guwahati weather tomorrow (live)
In September, Guwahati averages a daytime high of about 32°C and a night-time low of around 25°C, based on recent historical data.
September is one of the wetter months in Guwahati, with around 186 mm of rain - plan around showers.
September is a workable time to visit Guwahati, with hot days - just pack accordingly. If your dates are flexible, the most comfortable months in Guwahati are usually January, February, March, October, November and December.