weathermetro
Cities / China
/ Gansu
🌦️ Caotan weather
Light rain. Light rain starting around 2:00pm.
Feels like 28° Wind 13 km/h E Humidity 58% UV 0 Air Fair ☀ 06:21 - 19:33
Right now it is 26° in Caotan with light rain, today's high is 27° with an overnight low of 17° and about 15.3 mm of rain is expected. The sun rises at 06:21 and sets at 19:33, giving 13h 12m of daylight. Over the coming week highs range from 16° to 28° .
Caotan is in Gansu, China, sitting 1,791 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°
22°
28°
28°
17°
14:00 · 26.3° · 0.5 mm
15:00 · 24.6° · 0.8 mm
16:00 · 24.1° · 1 mm
17:00 · 23.8° · 1.1 mm
18:00 · 22.8° · 1.5 mm
19:00 · 20.7° · 1.6 mm
20:00 · 18.7° · 2.3 mm
21:00 · 18.3° · 1.1 mm
22:00 · 17.8° · 1.7 mm
23:00 · 17.5° · 1.4 mm
00:00 · 17.6° · 0.9 mm
01:00 · 17.9° · 0.3 mm
02:00 · 17.8° · 0.1 mm
03:00 · 17.2° · 0.1 mm
04:00 · 17° · 0 mm
05:00 · 16.8° · 0 mm
06:00 · 16.8° · 0 mm
07:00 · 17.5° · 0 mm
08:00 · 19.3° · 0 mm
09:00 · 20.9° · 0 mm
10:00 · 22.7° · 0 mm
11:00 · 24.8° · 0 mm
12:00 · 26.5° · 0 mm
13:00 · 27.5° · 0 mm
Precipitation
14:00 · 0.5 mm
14:00
15:00 · 0.8 mm
16:00 · 1 mm
17:00 · 1.1 mm
17:00
18:00 · 1.5 mm
19:00 · 1.6 mm
20:00 · 2.3 mm
20:00
21:00 · 1.1 mm
22:00 · 1.7 mm
23:00 · 1.4 mm
23:00
00:00 · 0.9 mm
01:00 · 0.3 mm
02:00 · 0.1 mm
02:00
03:00 · 0.1 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
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
14:00
🌦️
26.3°
26.3°
0.5 mm
Light rain
15:00
🌦️
24.6°
25.2°
0.8 mm
Light rain
16:00
🌧️
24.1°
24.9°
1 mm
Rain
17:00
🌧️
23.8°
24.6°
1.1 mm
Rain
18:00
🌧️
22.8°
23.5°
1.5 mm
Rain
19:00
🌧️
20.7°
21.9°
1.6 mm
Rain
20:00
🌧️
18.7°
19.6°
2.3 mm
Rain
21:00
🌧️
18.3°
19.1°
1.1 mm
Rain
22:00
🌧️
17.8°
18.6°
1.7 mm
Rain
23:00
🌧️
17.5°
18.4°
1.4 mm
Rain
00:00
🌦️
17.6°
18.6°
0.9 mm
Light rain
01:00
🌦️
17.9°
19°
0.3 mm
Light rain
🌧️
TodayAugust 23rd
Avg 20° Low 17° at 06:00
High 27° at 13:00
15.3 mm rain Wind ~13 km/h
Cloudy
Rain
Rain
00:00
17°
02:00
17°
0.1mm
04:00
17°
06:00
17°
08:00
19°
0.2mm
10:00
21°
0.8mm
12:00
25°
14:00
26°
0.5mm
16:00
24°
1mm
18:00
23°
1.5mm
20:00
19°
2.3mm
22:00
18°
1.7mm
🌦️
MondayAugust 24th
Avg 22° Low 17° at 05:00
High 28° at 15:00
1.4 mm rain Wind ~22 km/h
Rain
Clear
00:00
18°
0.9mm
02:00
18°
0.1mm
04:00
17°
06:00
17°
08:00
19°
10:00
23°
12:00
27°
14:00
28°
16:00
28°
18:00
26°
20:00
21°
22:00
19°
☁️
TuesdayAugust 25th
Avg 22° Low 17° at 06:00
High 28° at 14:00
0.2 mm rain Wind ~16 km/h
Clear
Cloudy
00:00
18°
02:00
18°
04:00
17°
06:00
17°
08:00
20°
10:00
24°
12:00
26°
0.1mm
14:00
28°
16:00
26°
18:00
26°
20:00
21°
0.1mm
22:00
20°
🌦️
WednesdayAugust 26th
Avg 22° Low 17° at 06:00
High 28° at 17:00
0.3 mm rain Wind ~12 km/h
Clear
Cloudy
Partly Cloudy
Cloudy
00:00
19°
02:00
18°
04:00
18°
06:00
17°
08:00
20°
10:00
25°
12:00
26°
14:00
28°
16:00
27°
18:00
26°
20:00
22°
22:00
22°
0.1mm
🌧️
ThursdayAugust 27th
Avg 21° Low 18° at 06:00
High 26° at 12:00
11.8 mm rain Wind ~13 km/h
Cloudy
Rain
00:00
20°
0.3mm
02:00
19°
04:00
18°
06:00
18°
08:00
20°
10:00
24°
0.1mm
12:00
26°
0.2mm
14:00
23°
0.3mm
16:00
24°
2.9mm
18:00
21°
1.9mm
20:00
20°
0.8mm
22:00
19°
🌦️
FridayAugust 28th
Avg 19° Low 16° at 05:00
High 25° at 14:00
1.8 mm rain Wind ~7 km/h
Cloudy
Cloudy
Rain
Cloudy
00:00
19°
02:00
18°
04:00
17°
06:00
16°
08:00
18°
10:00
19°
12:00
22°
14:00
25°
16:00
21°
0.4mm
18:00
18°
0.2mm
20:00
17°
0.2mm
22:00
17°
🌦️
SaturdayAugust 29th
Avg 15° Low 14° at 20:00
High 16° at 00:00
2.1 mm rain Wind ~9 km/h
Cloudy
Rain
Cloudy
Rain
Cloudy
00:00
16°
02:00
16°
04:00
16°
0.1mm
06:00
15°
0.1mm
08:00
15°
0.1mm
10:00
15°
0.4mm
12:00
15°
14:00
16°
16:00
16°
0.1mm
18:00
15°
20:00
14°
22:00
14°
☀️
SundayAugust 30th
Avg 18° Low 12° at 04:00
High 26° at 15:00
Feels 22° Wind ~16 km/h
Cloudy
Clear
00:00
14°
02:00
13°
04:00
12°
06:00
13°
08:00
16°
10:00
21°
12:00
25°
14:00
26°
16:00
26°
18:00
22°
20:00
16°
22:00
15°
☀️
MondayAugust 31st
Avg 18° Low 12° at 04:00
High 27° at 16:00
Feels 24° Wind ~17 km/h
Clear
00:00
13°
02:00
13°
04:00
12°
06:00
13°
08:00
16°
10:00
21°
12:00
24°
14:00
26°
16:00
27°
18:00
24°
20:00
17°
22:00
15°
☀️
TuesdaySeptember 1st
Avg 19° Low 13° at 04:00
High 27° at 14:00
Feels 25° Wind ~17 km/h
Clear
Partly Cloudy
Clear
00:00
14°
02:00
14°
04:00
13°
06:00
14°
08:00
16°
10:00
21°
12:00
24°
14:00
27°
16:00
26°
18:00
22°
20:00
18°
22:00
16°
☀️
WednesdaySeptember 2nd
Avg 18° Low 12° at 05:00
High 27° at 15:00
Feels 24° Wind ~22 km/h
Clear
00:00
14°
02:00
13°
04:00
12°
06:00
12°
08:00
15°
10:00
20°
12:00
24°
14:00
26°
16:00
26°
18:00
22°
20:00
16°
22:00
14°
⛅
ThursdaySeptember 3rd
Avg 18° Low 13° at 04:00
High 25° at 14:00
Feels 21° Wind ~21 km/h
Cloudy
Partly Cloudy
Cloudy
00:00
14°
02:00
14°
04:00
13°
06:00
13°
08:00
16°
10:00
20°
12:00
23°
14:00
25°
16:00
24°
18:00
21°
20:00
16°
22:00
15°
☁️
FridaySeptember 4th
Avg 17° Low 14° at 05:00
High 22° at 14:00
Feels 18° Wind ~15 km/h
Cloudy
00:00
15°
02:00
15°
04:00
14°
06:00
14°
08:00
15°
10:00
19°
12:00
21°
14:00
22°
16:00
22°
18:00
20°
20:00
17°
22:00
16°
☁️
SaturdaySeptember 5th
Avg 18° Low 12° at 05:00
High 25° at 15:00
Feels 22° Wind ~12 km/h
Cloudy
Partly Cloudy
00:00
15°
02:00
14°
04:00
12°
06:00
13°
08:00
15°
10:00
20°
12:00
23°
14:00
25°
16:00
25°
18:00
22°
20:00
17°
22:00
16°
🌤️
SundaySeptember 6th
Avg 20° Low 14° at 05:00
High 28° at 16:00
Feels 26° Wind ~12 km/h
Cloudy
Clear
00:00
16°
02:00
16°
04:00
15°
06:00
15°
08:00
17°
10:00
21°
12:00
24°
14:00
27°
16:00
28°
18:00
24°
20:00
18°
22:00
16°
☀️
MondaySeptember 7th
Avg 19° Low 13° at 04:00
High 29° at 14:00
0.3 mm rain Feels 26° Wind ~14 km/h
Clear
Rain
00:00
14°
02:00
14°
04:00
13°
06:00
14°
08:00
17°
10:00
23°
12:00
27°
14:00
29°
16:00
28°
18:00
23°
20:00
17°
22:00
15°
0.1mm
Sun
☀️ Sunrise 06:21 · Sunset 19:33
13h 12m of daylight · Asia/Shanghai
Air quality
PM2.5 14.1 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 Caotan weather
Will it rain in Caotan today?
Yes - about 15.3 mm of rain is expected in Caotan today.
What is the temperature in Caotan right now?
It is 26° in Caotan right now, though it feels closer to 28° . Today runs between a low of 17° and a high of 27° .
What time is sunrise and sunset in Caotan?
The sun rises at 06:21 and sets at 19:33 local time in Caotan today, giving 13h 12m of daylight.
What is the air quality in Caotan?
PM2.5 in Caotan is currently 14.1 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 Caotan 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 Caotan 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