Cities / Indonesia / North Sumatra

18°

☁️ Siambolas weather

Overcast. No rain expected in the next few hours.

Feels like 20° Wind 3 km/h SW Humidity 98% UV 0 Air Fair ☀ 06:23 - 18:34

Right now it is 18° in Siambolas with overcast skies, today's high is 20° with an overnight low of 16° and about 20.9 mm of rain is expected. The sun rises at 06:23 and sets at 18:34, giving 12h 11m of daylight. Over the coming week highs range from 24° to 26° - a steady stretch with little day-to-day change.

Siambolas is in North Sumatra, Indonesia, sitting 1,166 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

15° 18° 20° 20° 16° 00:00 · 17.7° · 0 mm 01:00 · 17.6° · 0 mm 02:00 · 17.5° · 0 mm 03:00 · 17.5° · 0 mm 04:00 · 17.5° · 0 mm 05:00 · 17.5° · 0 mm 06:00 · 17.4° · 0.5 mm 07:00 · 17.5° · 1.1 mm 08:00 · 17.7° · 1.7 mm 09:00 · 18° · 0.8 mm 10:00 · 19.5° · 0.1 mm 11:00 · 19.3° · 0.1 mm 12:00 · 19° · 0.2 mm 13:00 · 19.6° · 0.4 mm 14:00 · 19.3° · 0.9 mm 15:00 · 18.7° · 0.9 mm 16:00 · 18.3° · 2 mm 17:00 · 18° · 6.8 mm 18:00 · 15.9° · 4 mm 19:00 · 16.1° · 0.6 mm 20:00 · 16.4° · 0.2 mm 21:00 · 16.5° · 0 mm 22:00 · 16.5° · 0.1 mm 23:00 · 16° · 0.5 mm

Precipitation

00:00 · 0 mm 00:00 01:00 · 0 mm 02:00 · 0 mm 03:00 · 0 mm 03:00 04:00 · 0 mm 05:00 · 0 mm 06:00 · 0.5 mm 06:00 07:00 · 1.1 mm 08:00 · 1.7 mm 09:00 · 0.8 mm 09:00 10:00 · 0.1 mm 11:00 · 0.1 mm 12:00 · 0.2 mm 12:00 13:00 · 0.4 mm 14:00 · 0.9 mm 15:00 · 0.9 mm 15:00 16:00 · 2 mm 17:00 · 6.8 mm 18:00 · 4 mm 18:00 19:00 · 0.6 mm 20:00 · 0.2 mm 21:00 · 0 mm 21:00 22:00 · 0.1 mm 23:00 · 0.5 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
00:00 ☁️ 17.7° 19.7° - Overcast
01:00 ☁️ 17.6° 19.5° - Overcast
02:00 ☁️ 17.5° 19.4° - Overcast
03:00 ☁️ 17.5° 19.6° - Overcast
04:00 ☁️ 17.5° 19.6° - Overcast
05:00 ☁️ 17.5° 19.5° - Overcast
06:00 🌦️ 17.4° 19.4° 0.5 mm Light rain
07:00 🌧️ 17.5° 19.5° 1.1 mm Rain
08:00 🌧️ 17.7° 19.9° 1.7 mm Rain
09:00 🌦️ 18° 20.3° 0.8 mm Light rain
10:00 🌦️ 19.5° 21.8° 0.1 mm Light rain
11:00 🌦️ 19.3° 21.2° 0.1 mm Light rain

Next 16 days

Today🌧️ 20°16°20.9mm Sat 15🌧️ 26°15°3.5mm Sun 16🌦️ 26°15°0.8mm Mon 17🌦️ 25°16°2mm Tue 18🌦️ 25°17°1.6mm Wed 19☁️ 24°16°0.3mm Thu 20☁️ 25°17°0.3mm Fri 21☁️ 25°16° Sat 22☁️ 26°15°0.3mm Sun 23🌧️ 26°16°18.4mm Mon 24🌧️ 24°17°23.1mm Tue 25🌧️ 24°17°42.6mm Wed 26🌧️ 25°17°46.6mm Thu 27🌦️ 26°17°2.8mm Fri 28☁️ 26°16°0.3mm Sat 29☁️ 0°0°
🌧️ TodayAugust 14th Avg 18° Low 16° at 18:00 High 20° at 13:00 20.9 mm rain Feels 22° Wind ~9 km/h
Cloudy Rain
00:00 18°
02:00 18°
04:00 18°
06:00 17° 0.5mm
08:00 18° 1.7mm
10:00 20° 0.1mm
12:00 19° 0.2mm
14:00 19° 0.9mm
16:00 18° 2mm
18:00 16° 4mm
20:00 16° 0.2mm
22:00 17° 0.1mm
🌧️ SaturdayAugust 15th Avg 18° Low 15° at 04:00 High 26° at 13:00 3.5 mm rain Wind ~8 km/h
Rain Cloudy
00:00 16° 0.4mm
02:00 15° 0.2mm
04:00 15° 1mm
06:00 15° 0.3mm
08:00 16°
10:00 17°
12:00 23°
14:00 26°
16:00 22°
18:00 19°
20:00 17°
22:00 16°
🌦️ SundayAugust 16th Avg 20° Low 15° at 06:00 High 26° at 13:00 0.8 mm rain Wind ~12 km/h
Cloudy Cloudy Rain Cloudy
00:00 16°
02:00 17°
04:00 15°
06:00 15°
08:00 19°
10:00 24°
12:00 26°
14:00 26°
16:00 24° 0.3mm
18:00 20° 0.1mm
20:00 19°
22:00 18°
🌦️ MondayAugust 17th Avg 20° Low 16° at 05:00 High 25° at 13:00 2 mm rain Wind ~12 km/h
Cloudy Rain Cloudy
00:00 18°
02:00 18°
04:00 16°
06:00 17°
08:00 19°
10:00 23°
12:00 24°
14:00 25° 0.4mm
16:00 23° 0.5mm
18:00 20° 0.1mm
20:00 18°
22:00 18°
🌦️ TuesdayAugust 18th Avg 20° Low 17° at 04:00 High 25° at 14:00 1.6 mm rain Wind ~11 km/h
Cloudy Cloudy Rain
00:00 18°
02:00 18°
04:00 17°
06:00 17°
08:00 19°
10:00 23° 0.1mm
12:00 24°
14:00 25°
16:00 25°
18:00 20° 0.4mm
20:00 18° 0.1mm
22:00 18° 0.1mm
☁️ WednesdayAugust 19th Avg 20° Low 16° at 06:00 High 24° at 13:00 0.3 mm rain Wind ~12 km/h
Cloudy Rain Cloudy
00:00 18°
02:00 17°
04:00 17°
06:00 16°
08:00 18°
10:00 22°
12:00 24°
14:00 24° 0.1mm
16:00 23° 0.1mm
18:00 20°
20:00 18°
22:00 17°
☁️ ThursdayAugust 20th Avg 20° Low 17° at 06:00 High 25° at 13:00 0.3 mm rain Wind ~14 km/h
Cloudy Partly Cloudy Rain Cloudy
00:00 17°
02:00 17°
04:00 17°
06:00 17°
08:00 19°
10:00 23°
12:00 25°
14:00 25° 0.1mm
16:00 23° 0.1mm
18:00 19°
20:00 17°
22:00 17°
☁️ FridayAugust 21st Avg 19° Low 16° at 02:00 High 25° at 13:00 Wind ~13 km/h
Cloudy
00:00 16°
02:00 16°
04:00 16°
06:00 17°
08:00 18°
10:00 22°
12:00 24°
14:00 25°
16:00 24°
18:00 20°
20:00 17°
22:00 17°
☁️ SaturdayAugust 22nd Avg 20° Low 15° at 05:00 High 26° at 14:00 0.3 mm rain Wind ~12 km/h
Cloudy Rain
00:00 17°
02:00 16°
04:00 16°
06:00 15°
08:00 19°
10:00 24°
12:00 26°
14:00 26°
16:00 25°
18:00 21°
20:00 18° 0.1mm
22:00 18° 0.1mm
🌧️ SundayAugust 23rd Avg 20° Low 16° at 05:00 High 26° at 11:00 18.4 mm rain Wind ~6 km/h
Cloudy Cloudy Rain
00:00 17°
02:00 17°
04:00 17°
06:00 16°
08:00 20°
10:00 25°
12:00 26° 0.1mm
14:00 25° 2.1mm
16:00 22° 2.1mm
18:00 19° 2.3mm
20:00 18° 1.6mm
22:00 18° 1.6mm
🌧️ MondayAugust 24th Avg 20° Low 17° at 02:00 High 24° at 12:00 23.1 mm rain Feels 26° Wind ~6 km/h
Partly Cloudy Cloudy Rain
00:00 17° 0.1mm
02:00 17°
04:00 17°
06:00 17°
08:00 19° 0.1mm
10:00 23° 0.1mm
12:00 24° 1.2mm
14:00 23° 1.7mm
16:00 22° 1.7mm
18:00 20° 2.1mm
20:00 18° 1.9mm
22:00 18° 1.9mm
🌧️ TuesdayAugust 25th Avg 20° Low 17° at 06:00 High 24° at 11:00 42.6 mm rain Feels 26° Wind ~6 km/h
Rain Cloudy Rain
00:00 18° 1.9mm
02:00 18° 3mm
04:00 18° 3mm
06:00 17° 0.2mm
08:00 20°
10:00 24°
12:00 24° 0.9mm
14:00 23° 2.3mm
16:00 22° 2.3mm
18:00 19° 2.9mm
20:00 18° 2.8mm
22:00 19° 2.8mm
🌧️ WednesdayAugust 26th Avg 20° Low 17° at 06:00 High 25° at 13:00 46.6 mm rain Wind ~7 km/h
Rain
00:00 18° 2.5mm
02:00 18° 4.5mm
04:00 18° 4.5mm
06:00 17° 6.9mm
08:00 18° 1.2mm
10:00 19° 1.2mm
12:00 24° 0.1mm
14:00 25° 0.3mm
16:00 23° 0.3mm
18:00 20° 0.5mm
20:00 18° 0.3mm
22:00 18° 0.3mm
🌦️ ThursdayAugust 27th Avg 20° Low 17° at 05:00 High 26° at 13:00 2.8 mm rain Wind ~11 km/h
Cloudy Rain Cloudy
00:00 18° 0.2mm
02:00 18°
04:00 17°
06:00 17°
08:00 19°
10:00 22°
12:00 25°
14:00 25° 0.7mm
16:00 21° 0.7mm
18:00 19° 0.1mm
20:00 18°
22:00 18°
☁️ FridayAugust 28th Avg 20° Low 16° at 06:00 High 26° at 12:00 0.3 mm rain Feels 24° Wind ~13 km/h
Cloudy Cloudy Rain Cloudy
00:00 17°
02:00 17°
04:00 16°
06:00 16°
08:00 19°
10:00 24°
12:00 26°
14:00 25°
16:00 22°
18:00 19° 0.1mm
20:00 18°
22:00 18°
☁️ SaturdayAugust 29th Avg 19° Low 0° at 05:00 High 0° at 13:00 Feels 25° Wind ~12 km/h
Cloudy Partly Cloudy Cloudy Unknown
00:00 18°
02:00 17°
04:00 15°
06:00 15°
08:00 18°
10:00 23°
12:00 25°
14:00 0°
16:00 0°
18:00 0°
20:00 0°
22:00 0°

Sun

☀️ Sunrise 06:23 · Sunset 18:34

12h 11m of daylight · Asia/Jakarta

Air quality

PM2.5 14.3 µg/m³ - Fair

Fine for almost everyone; unusually sensitive people may notice it on a long run.

Source: Copernicus CAMS, updated hourly.

Nearby

Paniaran · 0.7 km Lumban Siambolas · 1.1 km Huta Habin · 1.1 km Sosor Paniaran · 1.2 km Huta Raja Habinsaran · 1.4 km Lumban Paniaran · 1.7 km

Tools for Siambolas

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

Common questions about Siambolas weather

Will it rain in Siambolas today?

Yes - about 20.9 mm of rain is expected in Siambolas today.

What is the temperature in Siambolas right now?

It is 18° in Siambolas right now, though it feels closer to 20°. Today runs between a low of 16° and a high of 20°.

What time is sunrise and sunset in Siambolas?

The sun rises at 06:23 and sets at 18:34 local time in Siambolas today, giving 12h 11m of daylight.

What is the air quality in Siambolas?

PM2.5 in Siambolas is currently 14.3 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.

How accurate is the Siambolas 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 Siambolas 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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