weathermetro
Cities / China
/ Guangdong
☁️ Longtang weather
Overcast. No rain expected in the next few hours.
Feels like 19° Wind 13 km/h N Humidity 92% UV 0 Air Good ☀ 06:12 - 18:49
Right now it is 18° in Longtang with overcast skies, today's high is 22° with an overnight low of 18° and about 1.1 mm of rain is expected. The sun rises at 06:12 and sets at 18:49, giving 12h 37m of daylight. Over the coming week highs range from 17° to 28° .
Longtang is in Guangdong, China, sitting 201 m above sea level. Local time is Asia/Shanghai (UTC+8), and every time on this page is shown in it.
Next 24 hours - temperature
16°
19°
22°
22°
17°
08:00 · 18.3° · 0 mm
09:00 · 18.5° · 0 mm
10:00 · 19° · 0 mm
11:00 · 21.5° · 0 mm
12:00 · 19.8° · 0 mm
13:00 · 19.3° · 0 mm
14:00 · 19.6° · 0 mm
15:00 · 19.7° · 0 mm
16:00 · 20.5° · 0 mm
17:00 · 19.9° · 0 mm
18:00 · 19.2° · 0 mm
19:00 · 18.1° · 0.1 mm
20:00 · 17.7° · 0 mm
21:00 · 17.7° · 0 mm
22:00 · 17.7° · 0 mm
23:00 · 17.7° · 0 mm
00:00 · 17.6° · 0 mm
01:00 · 17.6° · 0 mm
02:00 · 17.3° · 0 mm
03:00 · 17.2° · 0 mm
04:00 · 17.1° · 0 mm
05:00 · 17° · 0 mm
06:00 · 16.9° · 0 mm
07:00 · 17° · 0.2 mm
Precipitation
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 mm
16:00 · 0 mm
17:00 · 0 mm
17:00
18:00 · 0 mm
19:00 · 0.1 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 · 0.2 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
08:00
☁️
18.3°
18.2°
-
Overcast
09:00
☁️
18.5°
18.4°
-
Overcast
10:00
☁️
19°
18.7°
-
Overcast
11:00
☁️
21.5°
21°
-
Overcast
12:00
☁️
19.8°
20°
-
Overcast
13:00
☁️
19.3°
19.3°
-
Overcast
14:00
☁️
19.6°
19.3°
-
Overcast
15:00
☁️
19.7°
19.3°
-
Overcast
16:00
☁️
20.5°
19.9°
-
Overcast
17:00
☁️
19.9°
19.5°
-
Overcast
18:00
☁️
19.2°
18.8°
-
Overcast
19:00
🌦️
18.1°
17.7°
0.1 mm
Light rain
🌦️
TodaySeptember 1st
Avg 19° Low 18° at 20:00
High 22° at 11:00
1.1 mm rain Feels 20° Wind ~17 km/h
Cloudy
Cloudy
00:00
20°
0.2mm
02:00
19°
04:00
18°
06:00
18°
08:00
18°
10:00
19°
12:00
20°
14:00
20°
16:00
21°
18:00
19°
20:00
18°
22:00
18°
🌦️
WednesdaySeptember 2nd
Avg 18° Low 17° at 06:00
High 20° at 12:00
0.5 mm rain Wind ~16 km/h
Cloudy
Cloudy
00:00
18°
02:00
17°
04:00
17°
06:00
17°
08:00
17°
0.1mm
10:00
18°
12:00
20°
14:00
20°
16:00
19°
18:00
18°
20:00
18°
22:00
17°
🌧️
ThursdaySeptember 3rd
Avg 17° Low 15° at 21:00
High 17° at 03:00
22.6 mm rain Wind ~12 km/h
Rain
Cloudy
Rain
Rain
00:00
17°
1.6mm
02:00
17°
0.6mm
04:00
17°
06:00
17°
08:00
17°
10:00
17°
0.1mm
12:00
17°
3.3mm
14:00
16°
3.4mm
16:00
16°
1.9mm
18:00
16°
0.4mm
20:00
16°
22:00
15°
0.1mm
🌧️
FridaySeptember 4th
Avg 18° Low 15° at 01:00
High 21° at 13:00
3.3 mm rain Wind ~13 km/h
Rain
Cloudy
Cloudy
00:00
15°
0.1mm
02:00
15°
0.5mm
04:00
16°
0.2mm
06:00
16°
0.7mm
08:00
17°
10:00
18°
12:00
20°
14:00
21°
16:00
20°
18:00
19°
20:00
17°
22:00
17°
☁️
SaturdaySeptember 5th
Avg 20° Low 17° at 00:00
High 25° at 14:00
Wind ~12 km/h
Cloudy
00:00
17°
02:00
17°
04:00
18°
06:00
18°
08:00
18°
10:00
19°
12:00
20°
14:00
25°
16:00
24°
18:00
22°
20:00
19°
22:00
19°
☁️
SundaySeptember 6th
Avg 20° Low 18° at 02:00
High 21° at 17:00
Feels 23° Wind ~7 km/h
Cloudy
00:00
19°
02:00
18°
04:00
18°
06:00
19°
08:00
19°
10:00
20°
12:00
20°
14:00
20°
16:00
21°
18:00
21°
20:00
20°
22:00
20°
☀️
MondaySeptember 7th
Avg 22° Low 18° at 04:00
High 28° at 14:00
Wind ~11 km/h
Clear
00:00
19°
02:00
19°
04:00
18°
06:00
19°
08:00
21°
10:00
24°
12:00
27°
14:00
28°
16:00
27°
18:00
25°
20:00
21°
22:00
20°
🌤️
TuesdaySeptember 8th
Avg 22° Low 18° at 04:00
High 28° at 14:00
Wind ~11 km/h
Clear
00:00
19°
02:00
19°
04:00
18°
06:00
19°
08:00
22°
10:00
25°
12:00
27°
14:00
28°
16:00
27°
18:00
24°
20:00
20°
22:00
19°
☀️
WednesdaySeptember 9th
Avg 22° Low 18° at 04:00
High 27° at 14:00
Wind ~15 km/h
Clear
00:00
19°
02:00
19°
04:00
18°
06:00
19°
08:00
21°
10:00
24°
12:00
26°
14:00
27°
16:00
26°
18:00
24°
20:00
20°
22:00
19°
☀️
ThursdaySeptember 10th
Avg 20° Low 16° at 23:00
High 25° at 14:00
Wind ~16 km/h
Clear
Partly Cloudy
Clear
00:00
19°
02:00
18°
04:00
17°
06:00
18°
08:00
20°
10:00
22°
12:00
24°
14:00
25°
16:00
24°
18:00
21°
20:00
17°
22:00
16°
☀️
FridaySeptember 11th
Avg 18° Low 15° at 21:00
High 23° at 14:00
Feels 21° Wind ~15 km/h
Clear
00:00
16°
02:00
16°
04:00
15°
06:00
16°
08:00
18°
10:00
20°
12:00
22°
14:00
23°
16:00
22°
18:00
19°
20:00
16°
22:00
15°
☀️
SaturdaySeptember 12th
Avg 18° Low 14° at 04:00
High 24° at 14:00
Feels 21° Wind ~15 km/h
Clear
00:00
15°
02:00
14°
04:00
14°
06:00
14°
08:00
17°
10:00
20°
12:00
23°
14:00
24°
16:00
23°
18:00
20°
20:00
16°
22:00
15°
☀️
SundaySeptember 13th
Avg 18° Low 14° at 04:00
High 24° at 14:00
Feels 22° Wind ~18 km/h
Clear
00:00
15°
02:00
15°
04:00
14°
06:00
15°
08:00
18°
10:00
21°
12:00
24°
14:00
24°
16:00
24°
18:00
21°
20:00
16°
22:00
16°
☀️
MondaySeptember 14th
Avg 19° Low 14° at 04:00
High 24° at 14:00
Feels 22° Wind ~15 km/h
Clear
00:00
16°
02:00
15°
04:00
14°
06:00
15°
08:00
18°
10:00
21°
12:00
24°
14:00
24°
16:00
23°
18:00
21°
20:00
17°
22:00
16°
☀️
TuesdaySeptember 15th
Avg 19° Low 15° at 04:00
High 25° at 14:00
Wind ~12 km/h
Clear
00:00
16°
02:00
16°
04:00
15°
06:00
16°
08:00
19°
10:00
22°
12:00
25°
14:00
25°
16:00
25°
18:00
22°
20:00
18°
22:00
17°
☀️
WednesdaySeptember 16th
Avg 20° Low 15° at 04:00
High 25° at 14:00
Wind ~11 km/h
Clear
00:00
17°
02:00
16°
04:00
15°
06:00
16°
08:00
19°
10:00
22°
12:00
25°
14:00
25°
16:00
25°
18:00
22°
20:00
18°
22:00
17°
Sun
☀️ Sunrise 06:12 · Sunset 18:49
12h 37m of daylight · Asia/Shanghai
Air quality
PM2.5 3.2 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about Longtang weather
Will it rain in Longtang today?
Yes - about 1.1 mm of rain is expected in Longtang today.
What is the temperature in Longtang right now?
It is 18° in Longtang right now. Today runs between a low of 18° and a high of 22° .
What time is sunrise and sunset in Longtang?
The sun rises at 06:12 and sets at 18:49 local time in Longtang today, giving 12h 37m of daylight.
What is the air quality in Longtang?
PM2.5 in Longtang is currently 3.2 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 Longtang 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 Longtang 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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© 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