Warm
Average highs sit around 29°C, giving warm days by monthly-average standards.
Weather Guide
Mount Slamet, Indonesia Average Monthly Weather
Weather score64Good annual avg
Best months: August, July, September
Across the year, average daytime temperatures are around 30°C, sunshine averages 6.4h per day, and rainfall totals about 4356mm. Sea temperatures average 29°C across the year.
Annual weather
Annual averages
Temp
30°C
Rain
4356mm
Annual total
Sun
6.4h
Sea
29°C
Weather score
64
Good avg
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 92mm, so some wet days are possible.
Some sun
Sunshine averages 7.3h 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 Mount Slamet, Indonesia with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
August29°C average high
August is close to Mount Slamet's usual daytime heat, with little temperature swing across the year.
Warmest monthsAll year
Daytime heat stays consistently warm through the year.
Rain
August92mm average rain
August is one of Mount Slamet's driest months, making outdoor days easier to plan than in wetter parts of the year.
Driest monthsMay to October
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
August7.3 hours average sun
August is one of Mount Slamet's sunniest months, with some of the strongest bright-day conditions in the yearly averages.
Brightest monthsJune to September
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
August75 weather score
August is one of Mount Slamet's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsJune to September
These months have the strongest weather score in the monthly averages.
Hotels near Mount Slamet, Indonesia
Marriott
Yogyakarta Marriott HotelYogyakarta, Indonesia
Moxy SoloSolo, Jawa Tengah, Indonesia
Grand Hotel Preanger, Bandung, a Tribute Portfolio HotelBandung, West Java, Indonesia
Sheraton Bandung Hotel & TowersBandung, West Java, Indonesia
Four Points by Sheraton BandungBandung, West Java, Indonesia
Moxy BandungBandung, West Java, Indonesia