Weather Forecast for Surabaya

East Java, Indonesia

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Partly cloudy

Current Weather - Surabaya: 26°C

East Java, Indonesia

Partly cloudy

Feels like 29°C

Wind

17 km/h WNW

Humidity

100%

Pressure

1006 mb

UV Index

0

Visibility

8 km

Heavy rain

Heavy rain

Monday, January 19, 2026

High

32°C

Low

24°C

Rain Chance

88%

Hourly Forecast

Partly Cloudy 29°C
12:00
Patchy rain nearby 28°C
13:00
Patchy rain nearby 27°C
14:00
Patchy light drizzle 27°C
15:00
Light rain shower 26°C
16:00
Patchy light rain 26°C
17:00
Partly cloudy 26°C
18:00
Light rain shower 25°C
19:00
Light rain shower 25°C
20:00
Patchy rain nearby 24°C
21:00
Patchy rain nearby 24°C
22:00
Patchy rain nearby 24°C
23:00
Jan 20

Day Statistics

Maximum Wind

25 km/h

Humidity

85%

Precipitation

29 mm

UV Index

3

Visibility

9 km

Rain Chance

88%

Snow Chance

0%

Sun & Moon

Sunrise

05:25 AM

Sunset

05:54 PM

Moonrise

05:36 AM

Moonset

06:24 PM

Moon Phase

Waxing Crescent

Moon Illumination

0%

Air Quality

PM2.5

36.2

μg/m³

PM10

36.3

μg/m³

NO₂

28.9

μg/m³

O₃

75.9

μg/m³

SO₂

24.2

μg/m³

CO

812.6

μg/m³

US EPA Index: 2 GB DEFRA Index: 4

When to visit Surabaya?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: July August September

January

☀️
32°C
💧
41 Days of rain
❄️
No snowfall
🥶 Coldest month
🌧 Wettest month,

February

☀️
32°C
💧
39 Days of rain
❄️
No snowfall

March

☀️
32°C
💧
40 Days of rain
❄️
No snowfall

April

☀️
33°C
💧
28 Days of rain
❄️
No snowfall

May

☀️
33°C
💧
13 Days of rain
❄️
No snowfall

June

☀️
33°C
💧
8 Days of rain
❄️
No snowfall

July

☀️
32°C
💧
4 Days of rain
❄️
No snowfall
Best time to visit

August

☀️
33°C
💧
1 Days of rain
❄️
No snowfall
Best time to visit
🌵 Driest month

September

☀️
34°C
💧
3 Days of rain
❄️
No snowfall
Best time to visit

October

☀️
34°C
💧
11 Days of rain
❄️
No snowfall
🔥 Hottest month

November

☀️
34°C
💧
27 Days of rain
❄️
No snowfall

December

☀️
33°C
💧
40 Days of rain
❄️
No snowfall