Warm
Average highs sit around 28°C, giving warm days by monthly-average standards.
Weather Guide
Bromo-Tengger-Semeru National Park, Indonesia Average Monthly Weather
Weather score59Good annual avg
Best months: August, September, June
Across the year, average daytime temperatures are around 29°C, sunshine averages 6.6h per day, and rainfall totals about 3080mm. Sea temperatures average 27°C across the year.
Annual weather
Annual averages
Temp
29°C
Rain
3080mm
Annual total
Sun
6.6h
Sea
27°C
Weather score
59
Good avg
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 76mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 7.3h 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 Bromo-Tengger-Semeru National Park, Indonesia with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
July28°C average high
July is close to Bromo-Tengger-Semeru National Park's usual daytime heat, with little temperature swing across the year.
Warmest monthsAll year
Daytime heat stays consistently warm through the year.
Rain
July76mm average rain
July is one of Bromo-Tengger-Semeru National Park's driest months, making outdoor days easier to plan than in wetter parts of the year.
Driest monthsJune to October
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
July7.3 hours average sun
July is one of Bromo-Tengger-Semeru National Park's sunniest months, with some of the strongest bright-day conditions in the yearly averages.
Brightest monthsJune to October
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
July26°C average sea
July is below Bromo-Tengger-Semeru National Park's yearly sea-temperature average, so swimming can feel fresher.
Warmest seaJanuary to May and November to December
Sea temperatures are usually near 29°C in this stretch, so swimming comfort is at its strongest.
Weather score
July67 weather score
July scores above Bromo-Tengger-Semeru National Park's yearly average, so the overall weather mix is stronger than most months.
Best weather monthsJune to October
These months have the strongest weather score in the monthly averages.
Hotels near Bromo-Tengger-Semeru National Park, Indonesia
Marriott
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