Hot
Average highs reach 33°C, so days can feel very hot.
Weather Guide
Surabaya, East Java, Indonesia Average Monthly Weather
Weather score71Very good annual avg
Best months: August, July, September
Across the year, average daytime temperatures are around 32°C, sunshine averages 8.9h per day, and rainfall totals about 1596mm. Sea temperatures average 29°C across the year.
Annual weather
Annual averages
Temp
32°C
Rain
1596mm
Annual total
Sun
8.9h
Sea
29°C
Weather score
71
Very good avg
Seasonal climate calendar
Trip feel
Showers
Rainfall averages 120mm, so some wet days are possible.
Bright
Sunshine averages 8.6h per day, so bright days are a strong part of the month.
Warm sea
Sea temperatures average 30°C, so swimming is usually comfortable by monthly-average standards.
Map
Weather map
Compare Surabaya, East Java, Indonesia with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
November33°C average high
November is close to Surabaya's usual daytime heat, with little temperature swing across the year.
Warmest monthsAll year
Daytime heat stays consistently warm through the year.
Rain
November120mm average rain
November sits near Surabaya's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
Driest monthsJune to October
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
November8.6 hours average sun
November sits close to Surabaya's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsJuly to October
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
November30°C average sea
November is one of Surabaya's warmest sea months, when swimming comfort is usually strongest.
Warmest seaJanuary to June and October to December
Sea temperatures are usually near 29°C in this stretch, so swimming comfort is at its strongest.
Weather score
November70 weather score
November sits close to Surabaya's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsJune to October
These months have the strongest weather score in the monthly averages.
Hotels in Surabaya, East Java, Indonesia
Marriott
JW Marriott Hotel SurabayaSurabaya, Indonesia
The Westin SurabayaSurabaya, East Java, Indonesia
Sheraton Surabaya Hotel & TowersSurabaya, East Java, Indonesia
New:Surabaya, East Java, Indonesia
Fairfield by Marriott SurabayaSurabaya, Indonesia
Four Points by Sheraton Surabaya, Pakuwon IndahSurabaya, East Java, Indonesia