Cities / Indonesia / South Sumatra

21°

☁️ Surabaya weather

Overcast. No rain expected in the next few hours.

Feels like 24° Wind 3 km/h SW Humidity 97% UV 0 Air Moderate ☀ 06:04 - 18:05

Right now it is 21° in Surabaya with overcast skies, it feels more like 24° and today's high is 35° with an overnight low of 20°. The sun rises at 06:04 and sets at 18:05, giving 12h 01m of daylight. Over the coming week highs range from 36° to 38° - a steady stretch with little day-to-day change.

Surabaya is in South Sumatra, Indonesia, sitting 192 m above sea level. Local time is Asia/Jakarta (UTC+7), and every time on this page is shown in it.

Next 24 hours - temperature

20° 28° 35° 35° 20° 04:00 · 20.6° · 0 mm 05:00 · 20.5° · 0 mm 06:00 · 20.4° · 0 mm 07:00 · 21.8° · 0 mm 08:00 · 24.8° · 0 mm 09:00 · 28.8° · 0 mm 10:00 · 31.4° · 0 mm 11:00 · 32.7° · 0 mm 12:00 · 33.9° · 0 mm 13:00 · 34.8° · 0 mm 14:00 · 32.9° · 0.1 mm 15:00 · 30.3° · 0 mm 16:00 · 30.6° · 0 mm 17:00 · 28.6° · 0 mm 18:00 · 26.8° · 0 mm 19:00 · 24.6° · 0.1 mm 20:00 · 23.8° · 0 mm 21:00 · 23.3° · 0 mm 22:00 · 22.7° · 0 mm 23:00 · 22.1° · 0 mm 00:00 · 21.7° · 0 mm 01:00 · 21.6° · 0 mm 02:00 · 21.7° · 0 mm 03:00 · 21.1° · 0 mm

Precipitation

04:00 · 0 mm 04:00 05:00 · 0 mm 06:00 · 0 mm 07:00 · 0 mm 07:00 08:00 · 0 mm 09:00 · 0 mm 10:00 · 0 mm 10:00 11:00 · 0 mm 12:00 · 0 mm 13:00 · 0 mm 13:00 14:00 · 0.1 mm 15:00 · 0 mm 16:00 · 0 mm 16:00 17:00 · 0 mm 18:00 · 0 mm 19:00 · 0.1 mm 19:00 20:00 · 0 mm 21:00 · 0 mm 22:00 · 0 mm 22:00 23:00 · 0 mm 00:00 · 0 mm 01:00 · 0 mm 01:00 02:00 · 0 mm 03:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
04:00 ☁️ 20.6° 23.7° - Overcast
05:00 ☁️ 20.5° 23.5° - Overcast
06:00 ☁️ 20.4° 23.3° - Overcast
07:00 ☁️ 21.8° 25.4° - Overcast
08:00 ☁️ 24.8° 28.3° - Overcast
09:00 ☀️ 28.8° 32.1° - Clear sky
10:00 ☀️ 31.4° 34° - Clear sky
11:00 ☁️ 32.7° 34.5° - Overcast
12:00 ☁️ 33.9° 35° - Overcast
13:00 ⛅ 34.8° 35.3° - Partly cloudy
14:00 🌦️ 32.9° 33.8° 0.1 mm Light rain
15:00 ☁️ 30.3° 32.3° - Overcast

Next 16 days

Today☁️ 35°20°0.2mm Mon 31🌦️ 37°21°0.7mm Tue 1🌦️ 37°21°0.3mm Wed 2🌦️ 38°21°1mm Thu 3🌦️ 36°21°1.4mm Fri 4⛅ 36°22°0.3mm Sat 5☁️ 36°21°0.3mm Sun 6☁️ 34°21° Mon 7☁️ 35°21° Tue 8🌦️ 36°21°0.9mm Wed 9⛅ 37°21° Thu 10☁️ 37°21° Fri 11☁️ 35°20° Sat 12⛅ 36°20° Sun 13☁️ 37°18° Mon 14⛅ 0°0°
☁️ TodayAugust 30th Avg 26° Low 20° at 06:00 High 35° at 13:00 0.2 mm rain Wind ~12 km/h
Cloudy Cloudy Clear
00:00 21°
02:00 21°
04:00 21°
06:00 20°
08:00 25°
10:00 31°
12:00 34°
14:00 33° 0.1mm
16:00 31°
18:00 27°
20:00 24°
22:00 23°
🌦️ MondayAugust 31st Avg 27° Low 21° at 03:00 High 37° at 14:00 0.7 mm rain Wind ~10 km/h
Partly Cloudy Cloudy Clear
00:00 22°
02:00 22°
04:00 21°
06:00 22°
08:00 27°
10:00 32°
12:00 34°
14:00 37°
16:00 33°
18:00 26° 0.2mm
20:00 25° 0.1mm
22:00 23° 0.2mm
🌦️ TuesdaySeptember 1st Avg 27° Low 21° at 06:00 High 37° at 14:00 0.3 mm rain Wind ~10 km/h
Cloudy Cloudy Cloudy
00:00 22°
02:00 22°
04:00 21°
06:00 21°
08:00 26°
10:00 32°
12:00 35°
14:00 37°
16:00 35°
18:00 29°
20:00 25° 0.2mm
22:00 23°
🌦️ WednesdaySeptember 2nd Avg 27° Low 21° at 06:00 High 38° at 14:00 1 mm rain Wind ~15 km/h
Partly Cloudy Clear Clear
00:00 22° 0.2mm
02:00 22°
04:00 22°
06:00 21°
08:00 26°
10:00 33°
12:00 35°
14:00 38°
16:00 28° 0.2mm
18:00 26°
20:00 24°
22:00 23°
🌦️ ThursdaySeptember 3rd Avg 26° Low 21° at 06:00 High 36° at 13:00 1.4 mm rain Wind ~8 km/h
Rain Clear
00:00 22° 0.1mm
02:00 21° 0.1mm
04:00 21°
06:00 21°
08:00 26°
10:00 32°
12:00 34°
14:00 35°
16:00 30° 0.1mm
18:00 26°
20:00 24°
22:00 23°
⛅ FridaySeptember 4th Avg 27° Low 22° at 03:00 High 36° at 13:00 0.3 mm rain Wind ~8 km/h
Partly Cloudy Clear Rain Partly Cloudy Cloudy
00:00 22°
02:00 22°
04:00 22°
06:00 22°
08:00 26° 0.1mm
10:00 32° 0.1mm
12:00 36°
14:00 36°
16:00 32°
18:00 28°
20:00 25°
22:00 23°
☁️ SaturdaySeptember 5th Avg 27° Low 21° at 03:00 High 36° at 15:00 0.3 mm rain Wind ~11 km/h
Partly Cloudy Partly Cloudy Cloudy Rain
00:00 22°
02:00 21°
04:00 21°
06:00 22°
08:00 25°
10:00 31°
12:00 34°
14:00 36°
16:00 35°
18:00 29°
20:00 25° 0.1mm
22:00 23° 0.1mm
☁️ SundaySeptember 6th Avg 26° Low 21° at 03:00 High 34° at 14:00 Wind ~11 km/h
Cloudy Cloudy Clear
00:00 22°
02:00 22°
04:00 21°
06:00 22°
08:00 25°
10:00 31°
12:00 33°
14:00 34°
16:00 33°
18:00 27°
20:00 23°
22:00 22°
☁️ MondaySeptember 7th Avg 26° Low 21° at 03:00 High 35° at 15:00 Wind ~11 km/h
Partly Cloudy Cloudy Partly Cloudy
00:00 21°
02:00 21°
04:00 21°
06:00 21°
08:00 25°
10:00 31°
12:00 34°
14:00 35°
16:00 34°
18:00 28°
20:00 23°
22:00 22°
🌦️ TuesdaySeptember 8th Avg 27° Low 21° at 03:00 High 36° at 14:00 0.9 mm rain Wind ~9 km/h
Cloudy Rain
00:00 22°
02:00 22°
04:00 22°
06:00 22°
08:00 25°
10:00 31°
12:00 35°
14:00 36°
16:00 34°
18:00 27° 0.2mm
20:00 23° 0.1mm
22:00 23° 0.1mm
⛅ WednesdaySeptember 9th Avg 27° Low 21° at 04:00 High 37° at 13:00 Wind ~13 km/h
Partly Cloudy Cloudy Partly Cloudy
00:00 22°
02:00 22°
04:00 21°
06:00 21°
08:00 26°
10:00 34°
12:00 37°
14:00 36°
16:00 32°
18:00 27°
20:00 24°
22:00 24°
☁️ ThursdaySeptember 10th Avg 27° Low 21° at 04:00 High 37° at 13:00 Wind ~14 km/h
Partly Cloudy Cloudy
00:00 23°
02:00 22°
04:00 21°
06:00 21°
08:00 26°
10:00 33°
12:00 36°
14:00 36°
16:00 33°
18:00 28°
20:00 24°
22:00 23°
☁️ FridaySeptember 11th Avg 26° Low 20° at 04:00 High 35° at 13:00 Wind ~13 km/h
Cloudy
00:00 22°
02:00 21°
04:00 20°
06:00 20°
08:00 25°
10:00 32°
12:00 35°
14:00 34°
16:00 31°
18:00 26°
20:00 22°
22:00 21°
⛅ SaturdaySeptember 12th Avg 26° Low 20° at 04:00 High 36° at 13:00 Feels 34° Wind ~14 km/h
Cloudy Partly Cloudy Partly Cloudy Cloudy
00:00 21°
02:00 20°
04:00 20°
06:00 20°
08:00 25°
10:00 32°
12:00 35°
14:00 35°
16:00 33°
18:00 26°
20:00 22°
22:00 21°
☁️ SundaySeptember 13th Avg 26° Low 18° at 04:00 High 37° at 13:00 Feels 35° Wind ~12 km/h
Cloudy Partly Cloudy Cloudy
00:00 20°
02:00 19°
04:00 18°
06:00 19°
08:00 24°
10:00 31°
12:00 36°
14:00 36°
16:00 33°
18:00 27°
20:00 23°
22:00 21°
⛅ MondaySeptember 14th Avg 27° Low 0° at 03:00 High 0° at 14:00 Feels 35° Wind ~10 km/h
Cloudy Partly Cloudy Partly Cloudy Cloudy Unknown
00:00 21°
02:00 20°
04:00 20°
06:00 21°
08:00 25°
10:00 32°
12:00 35°
14:00 35°
16:00 34°
18:00 27°
20:00 0°
22:00 0°

Sun

☀️ Sunrise 06:04 · Sunset 18:05

12h 01m of daylight · Asia/Jakarta

Air quality

PM2.5 32.8 µg/m³ - Moderate

Fine for most people. If you have asthma or a heart condition, take it easier outdoors.

Source: Copernicus CAMS, updated hourly.

Nearby

Muarakual · 0.6 km Kuripan · 0.6 km Sukarena · 0.8 km Karangpendita · 1.9 km Peninggiran · 2.5 km Tanjung Menang Ilir · 2.6 km

Tools for Surabaya

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Surabaya weather

Will it rain in Surabaya today?

Only a trace - around 0.2 mm is expected in Surabaya today, not enough to need an umbrella.

What is the temperature in Surabaya right now?

It is 21° in Surabaya right now, though it feels closer to 24°. Today runs between a low of 20° and a high of 35°.

What time is sunrise and sunset in Surabaya?

The sun rises at 06:04 and sets at 18:05 local time in Surabaya today, giving 12h 01m of daylight.

What is the air quality in Surabaya?

PM2.5 in Surabaya is currently 32.8 µg/m³, which counts as Moderate on the European air-quality index. Fine for most people. If you have asthma or a heart condition, take it easier outdoors.

How accurate is the Surabaya forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Surabaya best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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