Weather Forecast for Surabaya

East Java, Indonesia

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Sunny

Current Weather - Surabaya: 27°C

East Java, Indonesia

Sunny

Feels like 30°C

Wind

6 km/h WSW

Humidity

77%

Pressure

1010 mb

UV Index

4

Visibility

10 km

Moderate rain

Moderate rain

Monday, March 23, 2026

High

32°C

Low

24°C

Rain Chance

92%

Hourly Forecast

Partly Cloudy 25°C
02:00
Clear 25°C
03:00
Clear 24°C
04:00
Clear 24°C
05:00
Sunny 24°C
06:00
Sunny 26°C
07:00
Sunny 27°C
08:00
Sunny 29°C
09:00
Partly Cloudy 30°C
10:00
Patchy rain nearby 31°C
11:00
Partly Cloudy 32°C
12:00
Patchy rain nearby 32°C
13:00
Patchy light drizzle 32°C
14:00
Light rain shower 31°C
15:00
Light rain shower 30°C
16:00
Patchy rain nearby 29°C
17:00
Patchy rain nearby 27°C
18:00
Patchy rain nearby 27°C
19:00
Patchy rain nearby 26°C
20:00
Light rain shower 26°C
21:00
Light rain shower 25°C
22:00
Light rain shower 25°C
23:00
Mar 24

Day Statistics

Maximum Wind

15 km/h

Humidity

77%

Precipitation

7 mm

UV Index

3

Visibility

10 km

Rain Chance

92%

Snow Chance

0%

Sun & Moon

Sunrise

05:33 AM

Sunset

05:39 PM

Moonrise

09:11 AM

Moonset

09:12 PM

Moon Phase

Waxing Crescent

Moon Illumination

20%

Air Quality

PM2.5

44

μg/m³

PM10

44.8

μg/m³

NO₂

31.3

μg/m³

O₃

98.2

μg/m³

SO₂

24.6

μg/m³

CO

1061

μg/m³

US EPA Index: 3 GB DEFRA Index: 5

Solar Radiation Data

Shortwave Radiation

394.66

Diffuse Radiation

123.74

DNI

0

GTI

123.57

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