Cool
Average highs are around 20°C, so pack for cooler days.
September verdict
Poor for holiday weather
Average highs are around 20°C, so pack for cooler days. Sunshine averages 4.7h per day, so this is not one of the brighter months. Rainfall averages 133mm, so some wet days are possible.
Monthly averages
Temp
20°C
Rain
133mm
Sun
4.7h
Weather score
36
Poor
Cool
Average highs are around 20°C, so pack for cooler days.
Showers
Rainfall averages 133mm, so some wet days are possible.
Limited sun
Sunshine averages 4.7h per day, so this is not one of the brighter months.
Map
Compare Poon Hill, Nepal with nearby places by weather score, rain, sun, temperature, and swim conditions.
September20°C average high
September sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsMay to September
This stretch sets the upper range for average daytime heat.
September133mm average rain
September sits near Poon Hill's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJanuary to April and October to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
September4.7 hours average sun
September is below Poon Hill's yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsMarch to April
This stretch has the strongest sunshine in the monthly averages.
September36 weather score
September sits close to Poon Hill's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsJanuary to June and October to December
These months have the strongest weather score in the monthly averages.