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Weather in Dumai, Indonesia 🇮🇩

Current Weather in Dumai

Partly Cloudy
26°C
Feels like 27°C. Partly Cloudy.
🌬️ 4 km/h SSE
💧 80% Humidity
🧭 1012 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 3.9
🌡️ Dew Point: 23°C
🌅 Sunrise: 06:08 AM
🌇 Sunset: 06:21 PM
Map Overlays:

In Dumai right now it is 26°C and partly cloudy, feeling like 27°C. Humidity is 80% with winds around 4 km/h, and the UV index is 4 (moderate). Over the next few days, temperatures in Dumai range from about 23°C to 32°C.

Hourly Forecast for Dumai

13:00
Partly Cloudy
30°
6%
14:00
Partly Cloudy
32°
4%
15:00
Sunny
32°
3%
16:00
Sunny
32°
3%
17:00
Sunny
30°
6%
18:00
Sunny
27°
11%
19:00
Clear
25°
15%
20:00
Partly Cloudy
24°
17%
21:00
Partly Cloudy
25°
17%
22:00
Partly Cloudy
25°
19%
23:00
Clear
24°
16%
00:00
Partly Cloudy
24°
18%
01:00
Mist
24°
20%
02:00
Mist
23°
22%
03:00
Mist
23°
22%
04:00
Mist
23°
22%
05:00
Mist
23°
23%
06:00
Fog
23°
42%
07:00
Partly Cloudy
24°
19%
08:00
Patchy rain nearby
26°
28%
09:00
Patchy rain nearby
27°
67%
10:00
Patchy rain nearby
28°
74%
11:00
Patchy rain nearby
28°
66%
12:00
Patchy rain nearby
29°
52%

14-Day Forecast for Dumai

Thu, Jun 18
Patchy rain nearby Patchy rain nearby
32° / 23°
Fri, Jun 19
Moderate rain Moderate rain
30° / 23°
Sat, Jun 20
Moderate rain Moderate rain
28° / 23°
Sun, Jun 21
Moderate rain Moderate rain
30° / 23°
Mon, Jun 22
Moderate rain Moderate rain
29° / 23°
Tue, Jun 23
Patchy rain nearby Patchy rain nearby
27° / 23°
Wed, Jun 24
Patchy rain nearby Patchy rain nearby
27° / 22°
Thu, Jun 25
Patchy rain nearby Patchy rain nearby
28° / 23°
Fri, Jun 26
Patchy rain nearby Patchy rain nearby
30° / 23°
Sat, Jun 27
Patchy rain nearby Patchy rain nearby
32° / 24°
Sun, Jun 28
Moderate rain Moderate rain
32° / 23°
Mon, Jun 29
Patchy rain nearby Patchy rain nearby
30° / 23°
Tue, Jun 30
Sunny Sunny
33° / 23°
Wed, Jul 01
Partly Cloudy Partly Cloudy
31° / 24°

Additional Forecasts for Dumai

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 134.0 μg/m³
O₃ (Ozone) 72.0 μg/m³
NO₂ (Nitrogen Dioxide) 0.8 μg/m³
SO₂ (Sulphur Dioxide) 2.5 μg/m³
PM2.5 (Fine particles) 11.7 μg/m³
PM10 (Coarse particles) 14.1 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Indonesia

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Best Time to Be Outside in Dumai Today

The most comfortable window in Dumai today looks like 18:00 to 18:00, when it is around 27°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Dumai

What is the temperature in Dumai right now?

The current temperature in Dumai is 26°C (80°F), partly cloudy (feels like 27°C).

What's the weather like in Dumai right now?

Conditions in Dumai right now: Partly Cloudy, humidity 80%, wind 4 km/h SSE.

What is today's forecast for Dumai?

Today in Dumai: high 32°C, low 23°C, patchy rain nearby. Chance of rain: 31%.

What is the 7-day weather forecast for Dumai?

Daily highs and lows for Dumai:

  • 2026-06-18: 32°C / 23°C
  • 2026-06-19: 30°C / 23°C
  • 2026-06-20: 28°C / 23°C
  • 2026-06-21: 30°C / 23°C
  • 2026-06-22: 29°C / 23°C
  • 2026-06-23: 27°C / 23°C
  • 2026-06-24: 27°C / 22°C
Is it going to rain in Dumai today?

There is a 31% chance of rain in Dumai today. Total expected precipitation: 0.2 mm.

What is the wind speed in Dumai right now?

Wind in Dumai is currently 4 km/h (2 mph) from the SSE.

What is the UV index in Dumai right now?

The UV index in Dumai is currently 3.9 (moderate). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇮🇩 Indonesia: Jakarta · Surabaya · Bekasi · Bandung · Medan · Depok · Tangerang · Palembang · Semarang · Makassar · South Tangerang · Jepara · Bandar Lampung · Batam · Bogor · Pekanbaru · Padang · Malang · Samarinda · Denpasar · Balikpapan · Serang · Situbondo · Pontianak · Banjarmasin · Jambi City · Cimahi · Surakarta · Manado · Kupang · Mataram · Jayapura · Bengkulu · Yogyakarta · Palu · Cibinong · Ambon · Kendari · Cirebon · Percut · Pekalongan · Jember · Palangkaraya · Cileungsir · Binjai · Sukabumi · Pasarkemis · Tasikmalaya · Pematangsiantar · Cilacap