Warm
Average highs sit around 32°C, giving warm days by monthly-average standards.
September verdict
Rangamati, Bangladesh in September
Weather score46Mixed
Mixed for holiday weather
Average highs sit around 32°C, giving warm days by monthly-average standards. Sunshine averages 3.8h per day, so this is not one of the brighter months. Rainfall averages 273mm, so showers are a real planning factor.
September weather
Monthly averages
Temp
32°C
Rain
273mm
Sun
3.8h
Sea
29°C
Weather score
46
Mixed
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Wet
Rainfall averages 273mm, so showers are a real planning factor.
Limited sun
Sunshine averages 3.8h per day, so this is not one of the brighter months.
Warm sea
Sea temperatures average 29°C, so swimming is usually comfortable by monthly-average standards.
Map
Weather map
Compare Rangamati, Bangladesh with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
September32°C average high
September sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsMarch to May and September
This stretch sets the upper range for average daytime heat.
Rain
September273mm average rain
September sits near Rangamati'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
September3.8 hours average sun
September is below Rangamati's yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsJanuary to April and November to December
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
September29°C average sea
September is one of Rangamati's warmest sea months, when swimming comfort is usually strongest.
Warmest seaApril to November
Sea temperatures are usually near 28°C in this stretch, so swimming comfort is at its strongest.
Weather score
September46 weather score
September scores below Rangamati's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJanuary to March and November to December
These months have the strongest weather score in the monthly averages.
