Warm
Average highs sit around 31°C, giving warm days by monthly-average standards.
September verdict
Siliguri, West Bengal, India in September
Weather score43Mixed
Mixed for holiday weather
Average highs sit around 31°C, giving warm days by monthly-average standards. Sunshine averages 4.5h per day, so this is not one of the brighter months. Rainfall averages 458mm, so showers are a real planning factor.
September weather
Monthly averages
Temp
31°C
Rain
458mm
Sun
4.5h
Weather score
43
Mixed
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Wet
Rainfall averages 458mm, so showers are a real planning factor.
Limited sun
Sunshine averages 4.5h per day, so this is not one of the brighter months.
Map
Weather map
Compare Siliguri, West Bengal, India with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
September31°C average high
September is one of Siliguri's warmest months, with daytime heat above the yearly average.
Warmest monthsMarch to October
This stretch sets the upper range for average daytime heat.
Rain
September458mm average rain
September sits near Siliguri's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJanuary to May and October to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
September4.5 hours average sun
September is below Siliguri's yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsJanuary, March to April, and November
This stretch has the strongest sunshine in the monthly averages.
Weather score
September43 weather score
September scores below Siliguri's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsMarch to April and October to November
These months have the strongest weather score in the monthly averages.
