Warm
Average highs sit around 30°C, giving warm days by monthly-average standards.
Weather Guide
Sorong, Indonesia Average Monthly Weather
Weather score53Mixed annual avg
Best months: October, September, November
Across the year, average daytime temperatures are around 31°C, sunshine averages 5.2h per day, and rainfall totals about 2937mm. Sea temperatures average 29°C across the year.
Annual weather
Annual averages
Temp
31°C
Rain
2937mm
Annual total
Sun
5.2h
Sea
29°C
Weather score
53
Mixed avg
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Wet
Rainfall averages 266mm, so showers are a real planning factor.
Limited sun
Sunshine averages 4.9h 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 Sorong, Indonesia with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
August30°C average high
August is close to Sorong's usual daytime heat, with little temperature swing across the year.
Warmest monthsAll year
Daytime heat stays consistently warm through the year.
Rain
August266mm average rain
August sits near Sorong's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJanuary to April and September to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
August4.9 hours average sun
August is close to Sorong's usual sunshine level, with limited seasonal swing across the year.
Brightest monthsJanuary to November
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
August29°C average sea
August 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
August52 weather score
August scores below Sorong's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJanuary to April and August to December
These months have the strongest weather score in the monthly averages.