Warm
Average highs sit around 30°C, giving warm days by monthly-average standards.
September verdict
Morotai Island, Indonesia in September
Weather score71Very good
Very good for holiday weather
Average highs sit around 30°C, giving warm days by monthly-average standards. Sunshine averages 5.5h per day, enough for a balanced month. Rainfall averages 126mm, so some wet days are possible.
September weather
Monthly averages
Temp
30°C
Rain
126mm
Sun
5.5h
Sea
29°C
Weather score
71
Very good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 126mm, so some wet days are possible.
Some sun
Sunshine averages 5.5h per day, enough for a balanced month.
Warm sea
Sea temperatures average 29°C, so swimming is usually comfortable by monthly-average standards.
Map
Weather map
Compare Morotai Island, Indonesia with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
September30°C average high
September is close to Morotai Island's usual daytime heat, with little temperature swing across the year.
Warmest monthsAll year
Daytime heat stays consistently warm through the year.
Rain
September126mm average rain
September is one of Morotai Island's driest months, making outdoor days easier to plan than in wetter parts of the year.
Driest monthsAugust to October
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
September5.5 hours average sun
September is close to Morotai Island's usual sunshine level, with limited seasonal swing across the year.
Brightest monthsJanuary to May and September to December
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
September29°C average sea
September is part of a consistently warm sea-temperature pattern, so swimming comfort changes little through the year.
Warmest seaAll year
Sea temperatures stay warm enough for easy swimming through the year.
Weather score
September71 weather score
September is one of Morotai Island's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsFebruary to April and July to December
These months have the strongest weather score in the monthly averages.