weathermetro
Cities / China
/ Gansu
☁️ Si’eryuan weather
Overcast. No rain expected in the next few hours.
Feels like 24° Wind 17 km/h S Humidity 46% UV 0 Air Good ☀ 06:08 - 19:45
Right now it is 24° in Si’eryuan with overcast skies and today's high is 28° with an overnight low of 18° . The sun rises at 06:08 and sets at 19:45, giving 13h 37m of daylight. Over the coming week highs range from 23° to 31° .
Si’eryuan is in Gansu, China, sitting 1,758 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
18°
23°
28°
28°
18°
11:00 · 23.5° · 0 mm
12:00 · 24.7° · 0 mm
13:00 · 25.8° · 0 mm
14:00 · 26.8° · 0 mm
15:00 · 27.6° · 0 mm
16:00 · 27.8° · 0 mm
17:00 · 27.5° · 0 mm
18:00 · 26.5° · 0 mm
19:00 · 25.3° · 0 mm
20:00 · 23.5° · 0 mm
21:00 · 22.7° · 0 mm
22:00 · 22.3° · 0 mm
23:00 · 21.8° · 0 mm
00:00 · 20.7° · 0 mm
01:00 · 20.1° · 0 mm
02:00 · 19.4° · 0 mm
03:00 · 19° · 0 mm
04:00 · 18.8° · 0 mm
05:00 · 18.5° · 0 mm
06:00 · 18.3° · 0 mm
07:00 · 18.7° · 0 mm
08:00 · 19.8° · 0 mm
09:00 · 21.2° · 0 mm
10:00 · 23° · 0 mm
Precipitation
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 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
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
11:00
☁️
23.5°
20.7°
-
Overcast
12:00
☁️
24.7°
22.2°
-
Overcast
13:00
☁️
25.8°
23.2°
-
Overcast
14:00
☁️
26.8°
24.2°
-
Overcast
15:00
☀️
27.6°
24.8°
-
Clear sky
16:00
⛅
27.8°
24.6°
-
Partly cloudy
17:00
⛅
27.5°
23.9°
-
Partly cloudy
18:00
☁️
26.5°
22.6°
-
Overcast
19:00
⛅
25.3°
22.2°
-
Partly cloudy
20:00
☀️
23.5°
21.8°
-
Clear sky
21:00
☁️
22.7°
20.7°
-
Overcast
22:00
🌤️
22.3°
20.1°
-
Mostly clear
☁️
TodayAugust 14th
Avg 22° Low 18° at 06:00
High 28° at 16:00
Feels 25° Wind ~22 km/h
Cloudy
Cloudy
00:00
20°
02:00
19°
04:00
19°
06:00
18°
08:00
19°
10:00
22°
12:00
25°
14:00
27°
16:00
28°
18:00
27°
20:00
24°
22:00
22°
☁️
SaturdayAugust 15th
Avg 22° Low 18° at 06:00
High 29° at 14:00
0.2 mm rain Wind ~20 km/h
Clear
Cloudy
00:00
21°
02:00
19°
04:00
19°
06:00
18°
08:00
20°
10:00
23°
12:00
26°
14:00
29°
16:00
26°
18:00
27°
20:00
20°
0.1mm
22:00
19°
☁️
SundayAugust 16th
Avg 22° Low 18° at 05:00
High 28° at 17:00
0.1 mm rain Feels 26° Wind ~21 km/h
Cloudy
00:00
19°
02:00
18°
04:00
18°
06:00
18°
08:00
20°
10:00
22°
12:00
25°
14:00
27°
16:00
28°
18:00
27°
20:00
23°
22:00
21°
🌦️
MondayAugust 17th
Avg 20° Low 17° at 08:00
High 23° at 15:00
2 mm rain Feels 21° Wind ~26 km/h
Rain
Cloudy
Clear
00:00
21°
02:00
20°
0.1mm
04:00
20°
0.3mm
06:00
18°
0.4mm
08:00
17°
10:00
17°
0.3mm
12:00
21°
14:00
23°
16:00
23°
18:00
23°
20:00
21°
22:00
19°
☀️
TuesdayAugust 18th
Avg 23° Low 17° at 05:00
High 30° at 15:00
Feels 25° Wind ~22 km/h
Clear
Clear
Clear
00:00
19°
02:00
18°
04:00
17°
06:00
17°
08:00
20°
10:00
24°
12:00
28°
14:00
29°
16:00
30°
18:00
29°
20:00
25°
22:00
23°
☀️
WednesdayAugust 19th
Avg 25° Low 20° at 04:00
High 31° at 15:00
Feels 25° Wind ~28 km/h
Clear
Clear
00:00
21°
02:00
21°
04:00
20°
06:00
20°
08:00
21°
10:00
26°
12:00
29°
14:00
31°
16:00
31°
18:00
29°
20:00
26°
22:00
24°
☀️
ThursdayAugust 20th
Avg 24° Low 20° at 06:00
High 29° at 15:00
Feels 23° Wind ~34 km/h
Clear
00:00
22°
02:00
22°
04:00
20°
06:00
20°
08:00
20°
10:00
24°
12:00
27°
14:00
29°
16:00
29°
18:00
27°
20:00
24°
22:00
22°
☀️
FridayAugust 21st
Avg 22° Low 18° at 05:00
High 27° at 15:00
Feels 20° Wind ~37 km/h
Clear
00:00
21°
02:00
20°
04:00
19°
06:00
18°
08:00
19°
10:00
22°
12:00
25°
14:00
27°
16:00
27°
18:00
25°
20:00
21°
22:00
20°
🌤️
SaturdayAugust 22nd
Avg 21° Low 17° at 06:00
High 27° at 16:00
Feels 24° Wind ~22 km/h
Partly Cloudy
Cloudy
Clear
00:00
19°
02:00
18°
04:00
17°
06:00
17°
08:00
18°
10:00
21°
12:00
24°
14:00
26°
16:00
27°
18:00
25°
20:00
23°
22:00
22°
🌧️
SundayAugust 23rd
Avg 17° Low 14° at 19:00
High 21° at 00:00
6.9 mm rain Wind ~29 km/h
Cloudy
Rain
00:00
21°
02:00
20°
04:00
19°
06:00
18°
08:00
19°
10:00
18°
12:00
17°
14:00
16°
16:00
15°
0.4mm
18:00
14°
1.8mm
20:00
14°
1.8mm
22:00
15°
0.1mm
☁️
MondayAugust 24th
Avg 17° Low 15° at 07:00
High 20° at 16:00
Feels 18° Wind ~14 km/h
Cloudy
00:00
15°
02:00
15°
04:00
15°
06:00
15°
08:00
15°
10:00
16°
12:00
18°
14:00
19°
16:00
20°
18:00
19°
20:00
18°
22:00
17°
🌧️
TuesdayAugust 25th
Avg 16° Low 16° at 12:00
High 17° at 07:00
52.5 mm rain Wind ~11 km/h
Cloudy
Rain
00:00
16°
02:00
16°
04:00
16°
06:00
16°
08:00
17°
10:00
16°
1mm
12:00
16°
2.6mm
14:00
16°
2.6mm
16:00
16°
0.5mm
18:00
16°
5.9mm
20:00
16°
5.9mm
22:00
16°
7.5mm
🌧️
WednesdayAugust 26th
Avg 17° Low 15° at 10:00
High 21° at 16:00
21.6 mm rain Wind ~14 km/h
Rain
Cloudy
Rain
Partly Cloudy
00:00
16°
5.4mm
02:00
16°
5.4mm
04:00
15°
1.2mm
06:00
15°
0.2mm
08:00
15°
0.2mm
10:00
15°
0.3mm
12:00
17°
14:00
20°
16:00
21°
0.1mm
18:00
20°
20:00
18°
22:00
16°
☁️
ThursdayAugust 27th
Avg 18° Low 15° at 04:00
High 23° at 15:00
Feels 21° Wind ~17 km/h
Cloudy
Partly Cloudy
Clear
00:00
16°
02:00
16°
04:00
15°
06:00
15°
08:00
16°
10:00
18°
12:00
21°
14:00
23°
16:00
23°
18:00
22°
20:00
20°
22:00
18°
⛅
FridayAugust 28th
Avg 19° Low 15° at 06:00
High 23° at 15:00
Feels 19° Wind ~25 km/h
Clear
Partly Cloudy
Cloudy
Partly Cloudy
00:00
17°
02:00
16°
04:00
16°
06:00
15°
08:00
16°
10:00
19°
12:00
21°
14:00
23°
16:00
23°
18:00
22°
20:00
20°
22:00
18°
☁️
SaturdayAugust 29th
Avg 16° Low 15° at 05:00
High 18° at 14:00
0.3 mm rain Wind ~16 km/h
Partly Cloudy
Cloudy
Rain
Cloudy
00:00
17°
02:00
16°
04:00
15°
06:00
15°
08:00
16°
10:00
17°
12:00
17°
0.1mm
14:00
18°
0.1mm
16:00
17°
18:00
17°
20:00
16°
22:00
16°
Sun
☀️ Sunrise 06:08 · Sunset 19:45
13h 37m of daylight · Asia/Shanghai
Air quality
PM2.5 2.1 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about Si’eryuan weather
Will it rain in Si’eryuan today?
No rain is in the forecast for Si’eryuan today.
What is the temperature in Si’eryuan right now?
It is 24° in Si’eryuan right now. Today runs between a low of 18° and a high of 28° .
What time is sunrise and sunset in Si’eryuan?
The sun rises at 06:08 and sets at 19:45 local time in Si’eryuan today, giving 13h 37m of daylight.
What is the air quality in Si’eryuan?
PM2.5 in Si’eryuan is currently 2.1 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 Si’eryuan 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’eryuan 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