Warm
Average highs sit around 27°C, giving warm days by monthly-average standards.
Weather Guide
Mahe, Seychelles Average Monthly Weather
Weather score63Good annual avg
Best months: June, July, September
Across the year, average daytime temperatures are around 29°C, sunshine averages 6.9h per day, and rainfall totals about 2257mm. Sea temperatures average 28°C across the year.
Annual weather
Annual averages
Temp
29°C
Rain
2257mm
Annual total
Sun
6.9h
Sea
28°C
Weather score
63
Good avg
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 117mm, so some wet days are possible.
Some sun
Sunshine averages 7.4h per day, enough for a balanced month.
Swimmable
Sea temperatures average 26°C, which can work for swimming but may feel fresh.
Map
Weather map
Compare Mahe, Seychelles with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
August27°C average high
August is cooler than the yearly average, which can make sightseeing feel gentler than in hotter months.
Warmest monthsFebruary to May and November to December
This stretch sets the upper range for average daytime heat.
Rain
August117mm average rain
August sits on the drier side of Mahe's year, which helps with sightseeing and transfers.
Driest monthsMay to September
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
August7.4 hours average sun
August is brighter than Mahe's yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsApril to September
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
August26°C average sea
August is one of the cooler sea months locally, though the water still averages warm enough for most swimmers.
Warmest seaFebruary to May
Sea temperatures are usually near 29°C in this stretch, so swimming comfort is at its strongest.
Weather score
August68 weather score
August scores above Mahe's yearly average, so the overall weather mix is stronger than most months.
Best weather monthsMay to September
These months have the strongest weather score in the monthly averages.
