Surabaja weather live forecast

Today's maximum temperature in Surabaja is expected to be 30°C. Select a day from the live weather forecast for Surabaja, Indonesia for more weather parameters.

• Monday
  22nd Dec
  30
  26
  
  6
  11
• Tuesday
  23rd Dec
  32
  26
  
  6
  11
• Wednesday
  24th Dec
  31
  26
  
  6
  10
• Thursday
  25th Dec
  32
  26
  
  6
  9
• Friday
  26th Dec
  32
  26
  
  6
  11

5-day weather forecast updated at 04:00 on Sunday 21st December 2025 GMT

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The 5-day weather forecast for Indonesia (Surabaja) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Surabaja weather forecast by day

Below are the detailed weather forecasts for Surabaja for the next 5 days.

Surabaja weather for Monday 22nd December 2025

Expect isolated thunderstorms in Surabaja, Indonesia with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 90% chance of some rain and a light breeze of 11 kph from the west.

• 30
  °C maximum temperature
• 26
  °C minimum temperature
• 
  isolated thunderstorms
• 6
  hours of sunshine
• 11
  UV index (Extreme)
• 90
  % chance of some rain
• <20
  mm of rainfall expected
• M
  moderate heat & humidity
• 11
  kph wind from W

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Surabaja weather for Tuesday 23rd December 2025

Expect isolated thunderstorms in Surabaja, Indonesia with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 92% chance of some rain and a light breeze of 11 kph from the west.

• 32
  °C maximum temperature
• 26
  °C minimum temperature
• 
  isolated thunderstorms
• 6
  hours of sunshine
• 11
  UV index (Extreme)
• 92
  % chance of some rain
• <10
  mm of rainfall expected
• H
  high heat & humidity
• 11
  kph wind from W

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Surabaja weather for Wednesday 24th December 2025

Expect isolated thunderstorms in Surabaja, Indonesia with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 83% chance of some rain and a light breeze of 10 kph from the west.

• 31
  °C maximum temperature
• 26
  °C minimum temperature
• 
  isolated thunderstorms
• 6
  hours of sunshine
• 10
  UV index (Very High)
• 83
  % chance of some rain
• <10
  mm of rainfall expected
• M
  moderate heat & humidity
• 10
  kph wind from W

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Surabaja weather for Thursday 25th December 2025

Expect isolated thunderstorms in Surabaja, Indonesia with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 94% chance of some rain and a light breeze of 11 kph from the west.

• 32
  °C maximum temperature
• 26
  °C minimum temperature
• 
  isolated thunderstorms
• 6
  hours of sunshine
• 9
  UV index (Very High)
• 94
  % chance of some rain
• <2
  mm of rainfall expected
• H
  high heat & humidity
• 11
  kph wind from W

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Surabaja weather for Friday 26th December 2025

Expect isolated thunderstorms in Surabaja, Indonesia with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 98% chance of some rain and a light breeze of 11 kph from the west.

• 32
  °C maximum temperature
• 26
  °C minimum temperature
• 
  isolated thunderstorms
• 6
  hours of sunshine
• 11
  UV index (Extreme)
• 98
  % chance of some rain
• <20
  mm of rainfall expected
• H
  high heat & humidity
• 11
  kph wind from W

Back to top

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Discount Code

• Save 10% on 2026/2027 holidays in biggest ever TUI sale
• Max discount £500. T&Cs apply. £500 min spend
• Travel between 1st May 2026 & 31st Oct 2027 (inclusive)

Show discount code ******ALE

Redeem TUI discount code >>

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

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