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🇮🇩 Weather in Pematangsiantar

Current Weather in Pematangsiantar

Sunny
27°C
Feels like 30°C. Sunny.
🌬️ 4 km/h SSE
💧 73% Humidity
🧭 1013 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 3.4
🌡️ Dew Point: 22°C
🌅 Sunrise: 06:13 AM
🌇 Sunset: 06:31 PM
Map Overlays:

In Pematangsiantar right now it is 27°C and sunny, feeling like 30°C. Humidity is 73% with winds around 4 km/h, and the UV index is 3 (moderate). Over the next few days, temperatures in Pematangsiantar range from about 20°C to 32°C.

Hourly Forecast for Pematangsiantar

10:00
Sunny
30°
1%
11:00
Sunny
31°
1%
12:00
Patchy rain nearby
32°
73%
13:00
Patchy light drizzle
32°
73%
14:00
Light rain shower
31°
73%
15:00
Patchy light rain in area with thunder
29°
73%
16:00
Light rain shower
27°
73%
17:00
Patchy light rain in area with thunder
25°
84%
18:00
Patchy rain nearby
23°
73%
19:00
Patchy rain nearby
22°
73%
20:00
Mist
22°
73%
21:00
Patchy light rain
22°
82%
22:00
Patchy rain nearby
21°
79%
23:00
Patchy light drizzle
21°
81%
00:00
Patchy rain nearby
21°
83%
01:00
Moderate rain at times
20°
92%
02:00
Patchy rain nearby
20°
73%
03:00
Patchy rain nearby
20°
82%
04:00
Light rain shower
20°
81%
05:00
Mist
20°
73%
06:00
Patchy rain nearby
20°
73%
07:00
Patchy rain nearby
20°
86%
08:00
Light rain shower
23°
73%
09:00
Light rain
24°
87%

14-Day Forecast for Pematangsiantar

Sat, Jun 06
Moderate rain Moderate rain
32° / 20°
Sun, Jun 07
Moderate rain Moderate rain
29° / 20°
Mon, Jun 08
Moderate rain Moderate rain
28° / 20°
Tue, Jun 09
Moderate rain Moderate rain
26° / 20°
Wed, Jun 10
Moderate rain Moderate rain
29° / 19°
Thu, Jun 11
Moderate rain Moderate rain
22° / 18°
Fri, Jun 12
Partly Cloudy Partly Cloudy
29° / 20°
Sat, Jun 13
Patchy rain nearby Patchy rain nearby
31° / 20°
Sun, Jun 14
Patchy rain nearby Patchy rain nearby
29° / 20°
Mon, Jun 15
Patchy rain nearby Patchy rain nearby
30° / 20°
Tue, Jun 16
Patchy rain nearby Patchy rain nearby
33° / 19°
Wed, Jun 17
Partly Cloudy Partly Cloudy
30° / 20°
Thu, Jun 18
Partly Cloudy Partly Cloudy
32° / 20°
Fri, Jun 19
Patchy rain nearby Patchy rain nearby
32° / 20°

Additional Forecasts for Pematangsiantar

Air Quality

💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 290.0 μg/m³
O₃ (Ozone) 56.0 μg/m³
NO₂ (Nitrogen Dioxide) 6.0 μg/m³
SO₂ (Sulphur Dioxide) 3.8 μg/m³
PM2.5 (Fine particles) 15.9 μg/m³
PM10 (Coarse particles) 16.4 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Indonesia

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Weather in Indonesia ›

Best Time to Be Outside in Pematangsiantar Today

The most comfortable window in Pematangsiantar today looks like 10:00 to 12:00, when it is around 31°C. The next likely rain is around 12:00.

Frequently Asked Questions about Weather in Pematangsiantar

What is the temperature in Pematangsiantar right now?

The current temperature in Pematangsiantar is 27°C (81°F), sunny (feels like 30°C).

What's the weather like in Pematangsiantar right now?

Conditions in Pematangsiantar right now: Sunny, humidity 73%, wind 4 km/h SSE.

What is today's forecast for Pematangsiantar?

Today in Pematangsiantar: high 32°C, low 20°C, moderate rain. Chance of rain: 86%.

What is the 7-day weather forecast for Pematangsiantar?

Daily highs and lows for Pematangsiantar:

  • 2026-06-06: 32°C / 20°C
  • 2026-06-07: 29°C / 20°C
  • 2026-06-08: 28°C / 20°C
  • 2026-06-09: 26°C / 20°C
  • 2026-06-10: 29°C / 19°C
  • 2026-06-11: 22°C / 18°C
  • 2026-06-12: 29°C / 20°C
Is it going to rain in Pematangsiantar today?

There is a 86% chance of rain in Pematangsiantar today. Total expected precipitation: 9.35 mm.

What is the wind speed in Pematangsiantar right now?

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

What is the UV index in Pematangsiantar right now?

The UV index in Pematangsiantar is currently 3.4 (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