Warm
Average highs sit around 26°C, giving warm days by monthly-average standards.
Weather Guide
Nioumachoua, Comoros Average Monthly Weather
Weather score73Very good annual avg
Best months: October, September, November
Across the year, average daytime temperatures are around 28°C, sunshine averages 8.5h per day, and rainfall totals about 2120mm. Sea temperatures average 28°C across the year.
Annual weather
Annual averages
Temp
28°C
Rain
2120mm
Annual total
Sun
8.5h
Sea
28°C
Weather score
73
Very good avg
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 107mm, so some wet days are possible.
Bright
Sunshine averages 9.5h per day, so bright days are a strong part of the month.
Swimmable
Sea temperatures average 26°C, which can work for swimming but may feel fresh.
Map
Weather map
Compare Nioumachoua, Comoros with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
August26°C average high
August is cooler than the yearly average, which can make sightseeing feel gentler than in hotter months.
Warmest monthsJanuary to May and November to December
This stretch sets the upper range for average daytime heat.
Rain
August107mm average rain
August sits on the drier side of Nioumachoua's year, which helps with sightseeing and transfers.
Driest monthsJune to November
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
August9.5 hours average sun
August is brighter than Nioumachoua's yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsAugust to November
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
August26°C average sea
August is one of the coolest sea months, so the water may feel fresher than in peak months.
Warmest seaJanuary to April and December
Sea temperatures are usually near 29°C in this stretch, so swimming comfort is at its strongest.
Weather score
August80 weather score
August scores above Nioumachoua's yearly average, so the overall weather mix is stronger than most months.
Best weather monthsJune and August to November
These months have the strongest weather score in the monthly averages.