Surabaja weather in June 2026

Expect daytime maximum temperatures of 31°C in Surabaja, Indonesia in June and very high heat and humidity based on long-term weather averages. There are 10 hours of sunshine per day on average with typically 61 mm of rainfall in the month.

  • 31°C maximum daytime temperature in June in Surabaja31
    31°C max day temperature
  • 10 hours of sunshine per day
  • 6 days with some rainfall in June in Surabaja6
    6 days with some rainfall
  • 24°C minimum night-time temperature in June in Surabaja24
    24°C min night temperature
  • 12 hours of daylight per day in June in Surabaja12
    12 hours of daylight per day
  • Very high heat & humidity in June in SurabajaVH
    Very High heat & humidity
  • 61 mm monthly rainfall in June in Surabaja61
    61 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in June in Surabaja10
    10 (Very High) UV index
  • 29°C sea temperature in June in Surabaja29
    29°C sea temperature

More about Surabaja

Surabaja by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Indonesia

Avani Hotels & Resorts: Extra 10% off for members

  • Save an extra 10% on rates by becoming a member
  • Sign up for free to access extra savings & perks
  • Enjoy holidays in Sri Lanka, Thailand, UAE & more
Go to Avani Hotels & Resorts deal >>

View all Avani Hotels & Resorts offers

The June weather guide for Indonesia (Surabaja) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

More about Indonesia

How hot is it in Surabaja in June?

Daytime temperatures usually reach 31°C in Surabaja in June with very high heat and humidity, falling to 24°C at night.

How sunny is it in Surabaja in June?

There are normally 10 hours of bright sunshine each day in Surabaja in June - that's 81% of daylight hours.

How warm is the sea around Surabaja in June?

The average sea temperature around Surabaja in June is 29°C.

Does it rain in Surabaja in June?

There are usually 6 days with some rain in Surabaja in June and the average monthly rainfall is 61mm.

Surabaja June sunrise & sunset times

Browse the sunrise and sunset times for Surabaja in June 2026. Select a month to view Surabaja sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st June 2026 05:35 17:19
Monday, 15th June 2026 05:38 17:21
Tuesday, 30th June 2026 05:42 17:24

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^