weathermetro
Cities / Indonesia
/ North Sumatra
☁️ Si Galangang weather
Overcast. No rain expected in the next few hours.
Feels like 30° Wind 6 km/h W Humidity 73% UV 6 Air Fair ☀ 06:21 - 18:30
Right now it is 26° in Si Galangang with overcast skies, it feels more like 30° and today's high is 30° with an overnight low of 20° . The sun rises at 06:21 and sets at 18:30, giving 12h 09m of daylight. Over the coming week highs range from 28° to 32° .
Si Galangang is in North Sumatra, Indonesia, sitting 241 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
19°
25°
31°
30°
20°
17:00 · 26.8° · 0 mm
18:00 · 24° · 0 mm
19:00 · 22.1° · 0 mm
20:00 · 21.5° · 0 mm
21:00 · 21° · 0 mm
22:00 · 20.7° · 0 mm
23:00 · 20.8° · 0 mm
00:00 · 20.4° · 0 mm
01:00 · 20.1° · 0 mm
02:00 · 20° · 0 mm
03:00 · 19.8° · 0 mm
04:00 · 19.8° · 0 mm
05:00 · 19.8° · 0 mm
06:00 · 19.9° · 0 mm
07:00 · 20.8° · 0 mm
08:00 · 23.1° · 0 mm
09:00 · 25.6° · 0 mm
10:00 · 27.6° · 0 mm
11:00 · 28.8° · 0 mm
12:00 · 29.5° · 0 mm
13:00 · 30.2° · 0 mm
14:00 · 29.5° · 0 mm
15:00 · 28.6° · 0.1 mm
16:00 · 27.5° · 0.2 mm
Precipitation
17:00 · 0 mm
17:00
18:00 · 0 mm
19:00 · 0 mm
20:00 · 0 mm
20:00
21:00 · 0 mm
22:00 · 0 mm
23:00 · 0 mm
23:00
00:00 · 0 mm
01:00 · 0 mm
02:00 · 0 mm
02:00
03:00 · 0 mm
04:00 · 0 mm
05:00 · 0 mm
05:00
06:00 · 0 mm
07:00 · 0 mm
08:00 · 0 mm
08:00
09:00 · 0 mm
10:00 · 0 mm
11:00 · 0 mm
11:00
12:00 · 0 mm
13:00 · 0 mm
14:00 · 0 mm
14:00
15:00 · 0.1 mm
16:00 · 0.2 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
17:00
☁️
26.8°
29.6°
-
Overcast
18:00
☁️
24°
27.2°
-
Overcast
19:00
☁️
22.1°
25.1°
-
Overcast
20:00
☁️
21.5°
24.6°
-
Overcast
21:00
☁️
21°
24°
-
Overcast
22:00
☁️
20.7°
23.8°
-
Overcast
23:00
☁️
20.8°
23.9°
-
Overcast
00:00
☁️
20.4°
23.4°
-
Overcast
01:00
☁️
20.1°
23°
-
Overcast
02:00
☁️
20°
22.9°
-
Overcast
03:00
⛅
19.8°
22.7°
-
Partly cloudy
04:00
☁️
19.8°
22.7°
-
Overcast
☁️
TodayAugust 20th
Avg 23° Low 20° at 01:00
High 30° at 14:00
Wind ~8 km/h
Cloudy
00:00
21°
02:00
20°
04:00
21°
06:00
20°
08:00
21°
10:00
23°
12:00
28°
14:00
30°
16:00
28°
18:00
24°
20:00
22°
22:00
21°
🌦️
FridayAugust 21st
Avg 24° Low 20° at 03:00
High 30° at 13:00
0.6 mm rain Feels 32° Wind ~7 km/h
Cloudy
Cloudy
Cloudy
Rain
Clear
00:00
20°
02:00
20°
04:00
20°
06:00
20°
08:00
23°
10:00
28°
12:00
30°
14:00
30°
16:00
28°
0.2mm
18:00
25°
0.1mm
20:00
22°
22:00
21°
🌧️
SaturdayAugust 22nd
Avg 24° Low 20° at 05:00
High 32° at 13:00
7 mm rain Feels 35° Wind ~6 km/h
Clear
Rain
00:00
21°
02:00
20°
04:00
20°
06:00
20°
08:00
23°
10:00
29°
12:00
32°
14:00
31°
16:00
25°
1.2mm
18:00
23°
1.3mm
20:00
22°
1mm
22:00
22°
0.4mm
🌦️
SundayAugust 23rd
Avg 24° Low 21° at 23:00
High 31° at 13:00
1 mm rain Feels 33° Wind ~9 km/h
Clear
Rain
00:00
21°
02:00
21°
0.2mm
04:00
21°
06:00
21°
08:00
22°
10:00
27°
12:00
31°
14:00
31°
16:00
26°
0.3mm
18:00
24°
0.1mm
20:00
22°
22:00
21°
☁️
MondayAugust 24th
Avg 24° Low 20° at 06:00
High 31° at 13:00
Wind ~11 km/h
Cloudy
00:00
21°
02:00
21°
04:00
20°
06:00
20°
08:00
22°
10:00
28°
12:00
30°
14:00
31°
16:00
28°
18:00
24°
20:00
22°
22:00
21°
🌧️
TuesdayAugust 25th
Avg 24° Low 20° at 06:00
High 31° at 13:00
6 mm rain Feels 33° Wind ~6 km/h
Cloudy
Rain
Partly Cloudy
00:00
21°
02:00
21°
04:00
20°
06:00
20°
08:00
23°
10:00
27°
12:00
30°
14:00
29°
1.2mm
16:00
25°
1.2mm
18:00
23°
0.8mm
20:00
22°
22:00
21°
🌦️
WednesdayAugust 26th
Avg 23° Low 20° at 05:00
High 28° at 13:00
1.8 mm rain Feels 30° Wind ~8 km/h
Cloudy
Rain
Cloudy
00:00
21°
02:00
21°
04:00
20°
06:00
20°
08:00
22°
10:00
26°
12:00
28°
0.3mm
14:00
28°
0.3mm
16:00
27°
0.3mm
18:00
23°
20:00
22°
22:00
21°
🌦️
ThursdayAugust 27th
Avg 23° Low 20° at 05:00
High 28° at 11:00
2.7 mm rain Feels 30° Wind ~8 km/h
Partly Cloudy
Cloudy
Rain
00:00
21°
02:00
21°
04:00
20°
06:00
20°
08:00
23°
10:00
27°
12:00
28°
0.5mm
14:00
27°
0.3mm
16:00
26°
0.3mm
18:00
23°
0.1mm
20:00
21°
22:00
21°
☁️
FridayAugust 28th
Avg 23° Low 20° at 05:00
High 29° at 13:00
0.3 mm rain Wind ~12 km/h
Cloudy
Rain
Cloudy
00:00
20°
02:00
20°
04:00
20°
06:00
20°
08:00
22°
10:00
27°
12:00
29°
14:00
29°
0.1mm
16:00
27°
0.1mm
18:00
23°
20:00
20°
22:00
20°
☁️
SaturdayAugust 29th
Avg 23° Low 20° at 00:00
High 29° at 13:00
Wind ~12 km/h
Cloudy
00:00
20°
02:00
20°
04:00
20°
06:00
20°
08:00
22°
10:00
25°
12:00
28°
14:00
28°
16:00
27°
18:00
23°
20:00
21°
22:00
21°
🌦️
SundayAugust 30th
Avg 22° Low 20° at 05:00
High 27° at 12:00
2.2 mm rain Wind ~9 km/h
Cloudy
Rain
Cloudy
00:00
20°
02:00
20°
04:00
20°
06:00
20°
08:00
22°
0.1mm
10:00
25°
0.1mm
12:00
27°
0.3mm
14:00
26°
0.2mm
16:00
24°
0.2mm
18:00
22°
0.1mm
20:00
20°
22:00
20°
🌦️
MondayAugust 31st
Avg 23° Low 20° at 06:00
High 28° at 13:00
1.7 mm rain Feels 30° Wind ~11 km/h
Rain
Cloudy
Rain
Clear
00:00
20°
0.1mm
02:00
20°
0.2mm
04:00
20°
0.2mm
06:00
20°
08:00
22°
10:00
26°
12:00
28°
0.1mm
14:00
28°
0.1mm
16:00
27°
0.1mm
18:00
23°
0.1mm
20:00
21°
22:00
20°
🌦️
TuesdaySeptember 1st
Avg 23° Low 20° at 02:00
High 28° at 15:00
0.9 mm rain Feels 30° Wind ~9 km/h
Cloudy
Rain
Cloudy
Rain
Cloudy
00:00
20°
02:00
20°
04:00
20°
06:00
20°
08:00
22°
10:00
27°
12:00
27°
0.2mm
14:00
28°
16:00
27°
18:00
23°
0.1mm
20:00
21°
22:00
21°
☁️
WednesdaySeptember 2nd
Avg 24° Low 20° at 06:00
High 31° at 13:00
0.6 mm rain Wind ~8 km/h
Cloudy
Rain
Cloudy
Rain
00:00
20°
02:00
20°
04:00
20°
06:00
20°
08:00
23°
10:00
28°
12:00
30°
14:00
30°
0.1mm
16:00
28°
0.1mm
18:00
24°
20:00
22°
0.1mm
22:00
21°
0.1mm
🌦️
ThursdaySeptember 3rd
Avg 24° Low 21° at 06:00
High 30° at 13:00
6.3 mm rain Feels 32° Wind ~7 km/h
Cloudy
Rain
00:00
21°
02:00
21°
04:00
21°
06:00
21°
08:00
23°
10:00
27°
12:00
30°
0.1mm
14:00
29°
0.5mm
16:00
27°
0.5mm
18:00
23°
0.8mm
20:00
21°
0.6mm
22:00
21°
0.6mm
🌦️
FridaySeptember 4th
Avg 23° Low 21° at 05:00
High 27° at 13:00
3.6 mm rain Feels 30° Wind ~4 km/h
Rain
Cloudy
Rain
Cloudy
00:00
21°
0.3mm
02:00
21°
0.2mm
04:00
21°
0.2mm
06:00
21°
08:00
22°
10:00
24°
12:00
26°
0.4mm
14:00
26°
0.3mm
16:00
23°
0.3mm
18:00
22°
0.1mm
20:00
22°
22:00
22°
Sun
☀️ Sunrise 06:21 · Sunset 18:30
12h 09m of daylight · Asia/Jakarta
Air quality
PM2.5 10.5 µg/m³ - Fair
Fine for almost everyone; unusually sensitive people may notice it on a long run.
Source: Copernicus CAMS, updated hourly.
Common questions about Si Galangang weather
Will it rain in Si Galangang today?
No rain is in the forecast for Si Galangang today.
What is the temperature in Si Galangang right now?
It is 26° in Si Galangang right now, though it feels closer to 30° . Today runs between a low of 20° and a high of 30° .
What time is sunrise and sunset in Si Galangang?
The sun rises at 06:21 and sets at 18:30 local time in Si Galangang today, giving 12h 09m of daylight.
What is the air quality in Si Galangang?
PM2.5 in Si Galangang is currently 10.5 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 Si Galangang 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 Si Galangang 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.
This page is a live API demo. Everything above came from one call to the WeatherMetro API - free tier, 100,000 calls a month.
Read the docs
weathermetro A HatchSquare product. Weather for every place on Earth - free to read, free to build on, priced only when you need scale.
© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC