Cities / Indonesia / North Sumatra

18°

🌧️ Siarsam weather

Heavy rain. Light rain starting around 10:30am.

Feels like 21° Wind 3 km/h SW Humidity 99% UV 0 Air Good ☀ 06:22 - 18:34

Right now it is 18° in Siarsam with heavy rain, it feels more like 21°, today's high is 20° with an overnight low of 17° and about 53.5 mm of rain is expected. The sun rises at 06:22 and sets at 18:34, giving 12h 12m of daylight. Over the coming week highs range from 23° to 27°.

Siarsam is in North Sumatra, Indonesia, sitting 932 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° 15° 10:00 · 18.4° · 5.5 mm 11:00 · 18.5° · 3 mm 12:00 · 18.7° · 0.7 mm 13:00 · 19.1° · 0 mm 14:00 · 19.2° · 0 mm 15:00 · 19.4° · 0.5 mm 16:00 · 19.5° · 0.8 mm 17:00 · 19° · 1 mm 18:00 · 18.7° · 1 mm 19:00 · 18.5° · 0.8 mm 20:00 · 18.4° · 1.3 mm 21:00 · 18.4° · 0.6 mm 22:00 · 18.1° · 7.7 mm 23:00 · 16.8° · 12.3 mm 00:00 · 15.3° · 8.5 mm 01:00 · 15.1° · 3.5 mm 02:00 · 15.2° · 1 mm 03:00 · 15.7° · 0.2 mm 04:00 · 16° · 0 mm 05:00 · 16° · 0.1 mm 06:00 · 16.1° · 0.1 mm 07:00 · 16° · 0.1 mm 08:00 · 16.2° · 0.1 mm 09:00 · 16.2° · 0.1 mm

Precipitation

10:00 · 5.5 mm 10:00 11:00 · 3 mm 12:00 · 0.7 mm 13:00 · 0 mm 13:00 14:00 · 0 mm 15:00 · 0.5 mm 16:00 · 0.8 mm 16:00 17:00 · 1 mm 18:00 · 1 mm 19:00 · 0.8 mm 19:00 20:00 · 1.3 mm 21:00 · 0.6 mm 22:00 · 7.7 mm 22:00 23:00 · 12.3 mm 00:00 · 8.5 mm 01:00 · 3.5 mm 01:00 02:00 · 1 mm 03:00 · 0.2 mm 04:00 · 0 mm 04:00 05:00 · 0.1 mm 06:00 · 0.1 mm 07:00 · 0.1 mm 07:00 08:00 · 0.1 mm 09:00 · 0.1 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
10:00 🌧️ 18.4° 20.6° 5.5 mm Heavy rain
11:00 🌧️ 18.5° 20.8° 3 mm Rain
12:00 🌦️ 18.7° 21.5° 0.7 mm Light rain
13:00 ☁️ 19.1° 21.8° - Overcast
14:00 ☁️ 19.2° 21.9° - Overcast
15:00 🌦️ 19.4° 22.3° 0.5 mm Light rain
16:00 🌦️ 19.5° 22° 0.8 mm Light rain
17:00 🌧️ 19° 21.2° 1 mm Rain
18:00 🌧️ 18.7° 20.7° 1 mm Rain
19:00 🌦️ 18.5° 20.8° 0.8 mm Light rain
20:00 🌧️ 18.4° 20.8° 1.3 mm Rain
21:00 🌦️ 18.4° 20.5° 0.6 mm Light rain

Next 16 days

Today🌧️ 20°17°53.5mm Sat 15🌧️ 23°15°13.7mm Sun 16☀️ 27°15° Mon 17🌧️ 27°16°4.9mm Tue 18🌦️ 26°18°0.9mm Wed 19☁️ 24°17° Thu 20🌦️ 27°17°4.5mm Fri 21☁️ 26°17° Sat 22🌦️ 27°16°0.9mm Sun 23🌦️ 29°17°2mm Mon 24🌧️ 25°17°19.9mm Tue 25🌧️ 26°17°8.5mm Wed 26🌧️ 30°17°12.3mm Thu 27🌧️ 26°18°17mm Fri 28🌦️ 28°17°3.1mm Sat 29🌦️ 27°16°1.7mm
🌧️ TodayAugust 14th Avg 19° Low 17° at 23:00 High 20° at 16:00 53.5 mm rain Feels 22° Wind ~11 km/h
Rain Rain
00:00 19° 1.4mm
02:00 19° 1.9mm
04:00 19° 0.9mm
06:00 19° 1.8mm
08:00 19° 2.8mm
10:00 18° 5.5mm
12:00 19° 0.7mm
14:00 19°
16:00 20° 0.8mm
18:00 19° 1mm
20:00 18° 1.3mm
22:00 18° 7.7mm
🌧️ SaturdayAugust 15th Avg 17° Low 15° at 01:00 High 23° at 16:00 13.7 mm rain Wind ~9 km/h
Rain Rain Cloudy
00:00 15° 8.5mm
02:00 15° 1mm
04:00 16°
06:00 16° 0.1mm
08:00 16° 0.1mm
10:00 17°
12:00 17°
14:00 19°
16:00 23°
18:00 20°
20:00 17°
22:00 17°
☀️ SundayAugust 16th Avg 20° Low 15° at 06:00 High 27° at 14:00 Wind ~5 km/h
Cloudy Clear Cloudy
00:00 16°
02:00 15°
04:00 15°
06:00 15°
08:00 18°
10:00 23°
12:00 26°
14:00 27°
16:00 26°
18:00 22°
20:00 18°
22:00 18°
🌧️ MondayAugust 17th Avg 20° Low 16° at 05:00 High 27° at 13:00 4.9 mm rain Wind ~5 km/h
Cloudy Rain Cloudy
00:00 17°
02:00 17°
04:00 17°
06:00 16°
08:00 20°
10:00 23°
12:00 26°
14:00 26° 1.3mm
16:00 23° 1.2mm
18:00 20°
20:00 19°
22:00 19°
🌦️ TuesdayAugust 18th Avg 21° Low 18° at 06:00 High 26° at 13:00 0.9 mm rain Wind ~7 km/h
Cloudy Rain Cloudy
00:00 18°
02:00 19°
04:00 18°
06:00 18°
08:00 19°
10:00 23°
12:00 25°
14:00 24° 0.2mm
16:00 25° 0.2mm
18:00 22° 0.1mm
20:00 19°
22:00 19°
☁️ WednesdayAugust 19th Avg 20° Low 17° at 04:00 High 24° at 13:00 Wind ~5 km/h
Cloudy
00:00 18°
02:00 18°
04:00 17°
06:00 17°
08:00 19°
10:00 21°
12:00 24°
14:00 24°
16:00 23°
18:00 20°
20:00 19°
22:00 19°
🌦️ ThursdayAugust 20th Avg 20° Low 17° at 06:00 High 27° at 13:00 4.5 mm rain Wind ~7 km/h
Cloudy Rain Cloudy
00:00 18°
02:00 18°
04:00 18°
06:00 17°
08:00 19°
10:00 23°
12:00 26° 0.1mm
14:00 26° 0.6mm
16:00 23° 0.6mm
18:00 20° 0.8mm
20:00 19°
22:00 18°
☁️ FridayAugust 21st Avg 20° Low 17° at 03:00 High 26° at 14:00 Wind ~6 km/h
Cloudy
00:00 17°
02:00 17°
04:00 17°
06:00 17°
08:00 19°
10:00 23°
12:00 25°
14:00 26°
16:00 25°
18:00 21°
20:00 19°
22:00 18°
🌦️ SaturdayAugust 22nd Avg 21° Low 16° at 05:00 High 27° at 14:00 0.9 mm rain Wind ~5 km/h
Cloudy Rain
00:00 17°
02:00 17°
04:00 16°
06:00 16°
08:00 19°
10:00 23°
12:00 26°
14:00 27°
16:00 26°
18:00 22° 0.1mm
20:00 19° 0.2mm
22:00 19° 0.2mm
🌦️ SundayAugust 23rd Avg 21° Low 17° at 06:00 High 29° at 13:00 2 mm rain Wind ~5 km/h
Cloudy Rain
00:00 18°
02:00 18°
04:00 18°
06:00 17°
08:00 20°
10:00 25°
12:00 28°
14:00 28° 0.2mm
16:00 23° 0.2mm
18:00 20° 0.3mm
20:00 19°
22:00 18°
🌧️ MondayAugust 24th Avg 20° Low 17° at 03:00 High 25° at 13:00 19.9 mm rain Feels 28° Wind ~5 km/h
Rain Cloudy Rain
00:00 18° 0.5mm
02:00 17° 0.2mm
04:00 17° 0.2mm
06:00 17°
08:00 20°
10:00 24°
12:00 25° 0.8mm
14:00 25° 2mm
16:00 23° 2mm
18:00 20° 2.5mm
20:00 19° 0.8mm
22:00 19° 0.8mm
🌧️ TuesdayAugust 25th Avg 20° Low 17° at 05:00 High 26° at 12:00 8.5 mm rain Feels 28° Wind ~6 km/h
Cloudy Partly Cloudy Rain
00:00 18°
02:00 17°
04:00 17°
06:00 17°
08:00 20°
10:00 25°
12:00 26° 0.1mm
14:00 25° 1mm
16:00 23° 1mm
18:00 20° 0.9mm
20:00 18° 0.8mm
22:00 18° 0.8mm
🌧️ WednesdayAugust 26th Avg 21° Low 17° at 05:00 High 30° at 13:00 12.3 mm rain Wind ~5 km/h
Clear Partly Cloudy Rain
00:00 18° 0.1mm
02:00 17°
04:00 17°
06:00 17°
08:00 19°
10:00 25°
12:00 29°
14:00 28° 1.3mm
16:00 23° 1.3mm
18:00 20° 1.3mm
20:00 18° 0.8mm
22:00 18° 0.8mm
🌧️ ThursdayAugust 27th Avg 20° Low 18° at 06:00 High 26° at 13:00 17 mm rain Feels 28° Wind ~5 km/h
Rain
00:00 19° 1.9mm
02:00 19° 0.1mm
04:00 18° 0.1mm
06:00 18° 0.2mm
08:00 19° 0.1mm
10:00 21° 0.1mm
12:00 25° 0.1mm
14:00 26° 1.5mm
16:00 23° 1.5mm
18:00 20° 1.5mm
20:00 18° 0.8mm
22:00 18° 0.8mm
🌦️ FridayAugust 28th Avg 21° Low 17° at 06:00 High 28° at 13:00 3.1 mm rain Wind ~5 km/h
Cloudy Rain
00:00 18° 0.3mm
02:00 18°
04:00 17°
06:00 17°
08:00 19°
10:00 23°
12:00 27°
14:00 27° 0.3mm
16:00 24° 0.3mm
18:00 21° 0.4mm
20:00 19° 0.1mm
22:00 19° 0.1mm
🌦️ SaturdayAugust 29th Avg 21° Low 16° at 06:00 High 27° at 13:00 1.7 mm rain Wind ~6 km/h
Cloudy Partly Cloudy Rain
00:00 19° 0.1mm
02:00 18°
04:00 17°
06:00 16°
08:00 19°
10:00 24°
12:00 27°
14:00 27°
16:00 25°
18:00 22° 0.4mm
20:00 20° 0.1mm
22:00 19° 0.1mm

Sun

☀️ Sunrise 06:22 · Sunset 18:34

12h 12m of daylight · Asia/Jakarta

Air quality

PM2.5 7.8 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Situmurun · 1 km Karbane · 1.8 km Huta Sigordang · 2 km Siaekaek · 2.1 km Sitalolo · 2.2 km Paremdean · 2.6 km

Tools for Siarsam

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

Common questions about Siarsam weather

Will it rain in Siarsam today?

Yes - about 53.5 mm of rain is expected in Siarsam today.

What is the temperature in Siarsam right now?

It is 18° in Siarsam right now, though it feels closer to 21°. Today runs between a low of 17° and a high of 20°.

What time is sunrise and sunset in Siarsam?

The sun rises at 06:22 and sets at 18:34 local time in Siarsam today, giving 12h 12m of daylight.

What is the air quality in Siarsam?

PM2.5 in Siarsam is currently 7.8 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the Siarsam 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 Siarsam 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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