weathermetro
Cities / China
/ Jiangsu
🌦️ Ch’eng-wan weather
Light rain. No rain expected in the next few hours.
Feels like 35° Wind 13 km/h N Humidity 69% UV 0 Air Fair ☀ 05:25 - 18:42
Right now it is 30° in Ch’eng-wan with light rain, it feels more like 35° and today's high is 30° with an overnight low of 25° . The sun rises at 05:25 and sets at 18:42, giving 13h 17m of daylight. Over the coming week highs range from 30° to 32° - a steady stretch with little day-to-day change.
Ch’eng-wan is in Jiangsu, China, sitting 10 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
25°
28°
31°
30°
26°
12:00 · 29.6° · 0.1 mm
13:00 · 30.2° · 0.1 mm
14:00 · 29.9° · 0.1 mm
15:00 · 30.3° · 0.1 mm
16:00 · 30° · 0.1 mm
17:00 · 30° · 0 mm
18:00 · 29.5° · 0 mm
19:00 · 28.8° · 0 mm
20:00 · 28.1° · 0 mm
21:00 · 27.7° · 0 mm
22:00 · 27.2° · 0 mm
23:00 · 26.9° · 0 mm
00:00 · 26.6° · 0 mm
01:00 · 26.4° · 0 mm
02:00 · 26.3° · 0 mm
03:00 · 26.1° · 0 mm
04:00 · 25.9° · 0 mm
05:00 · 25.7° · 0 mm
06:00 · 25.6° · 0 mm
07:00 · 26° · 0 mm
08:00 · 26.5° · 0 mm
09:00 · 27.3° · 0 mm
10:00 · 28.3° · 0 mm
11:00 · 29.2° · 0 mm
Precipitation
12:00 · 0.1 mm
12:00
13:00 · 0.1 mm
14:00 · 0.1 mm
15:00 · 0.1 mm
15:00
16:00 · 0.1 mm
17:00 · 0 mm
18:00 · 0 mm
18:00
19:00 · 0 mm
20:00 · 0 mm
21:00 · 0 mm
21:00
22:00 · 0 mm
23:00 · 0 mm
00:00 · 0 mm
00:00
01:00 · 0 mm
02:00 · 0 mm
03:00 · 0 mm
03:00
04:00 · 0 mm
05:00 · 0 mm
06:00 · 0 mm
06:00
07:00 · 0 mm
08:00 · 0 mm
09:00 · 0 mm
09:00
10:00 · 0 mm
11:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
12:00
🌦️
29.6°
32.6°
0.1 mm
Light rain
13:00
🌦️
30.2°
33.1°
0.1 mm
Light rain
14:00
🌦️
29.9°
32.6°
0.1 mm
Light rain
15:00
🌦️
30.3°
32.5°
0.1 mm
Light rain
16:00
🌦️
30°
32.2°
0.1 mm
Light rain
17:00
☀️
30°
32.7°
-
Clear sky
18:00
☀️
29.5°
31.8°
-
Clear sky
19:00
☀️
28.8°
30.6°
-
Clear sky
20:00
☀️
28.1°
30.4°
-
Clear sky
21:00
☀️
27.7°
30.4°
-
Clear sky
22:00
☀️
27.2°
30°
-
Clear sky
23:00
☀️
26.9°
30.2°
-
Clear sky
🌦️
TodayAugust 16th
Avg 28° Low 25° at 06:00
High 30° at 15:00
0.5 mm rain Feels 33° Wind ~19 km/h
Clear
Rain
Clear
00:00
26°
02:00
26°
04:00
25°
06:00
25°
08:00
26°
10:00
28°
12:00
30°
0.1mm
14:00
30°
0.1mm
16:00
30°
0.1mm
18:00
30°
20:00
28°
22:00
27°
☀️
MondayAugust 17th
Avg 28° Low 26° at 06:00
High 32° at 16:00
Feels 35° Wind ~26 km/h
Clear
Cloudy
Clear
00:00
27°
02:00
26°
04:00
26°
06:00
26°
08:00
27°
10:00
28°
12:00
30°
14:00
31°
16:00
32°
18:00
30°
20:00
28°
22:00
28°
🌦️
TuesdayAugust 18th
Avg 28° Low 26° at 06:00
High 31° at 17:00
1.7 mm rain Feels 34° Wind ~27 km/h
Clear
Cloudy
Rain
Clear
00:00
27°
02:00
27°
04:00
27°
06:00
26°
08:00
27°
10:00
29°
12:00
30°
0.1mm
14:00
31°
0.5mm
16:00
31°
0.3mm
18:00
30°
0.2mm
20:00
29°
22:00
28°
🌦️
WednesdayAugust 19th
Avg 29° Low 27° at 23:00
High 31° at 14:00
0.2 mm rain Feels 33° Wind ~30 km/h
Clear
Cloudy
Cloudy
Clear
00:00
28°
02:00
28°
04:00
28°
06:00
27°
08:00
28°
10:00
29°
12:00
30°
14:00
31°
16:00
31°
0.2mm
18:00
29°
20:00
28°
22:00
27°
🌧️
ThursdayAugust 20th
Avg 28° Low 27° at 01:00
High 30° at 10:00
13.4 mm rain Wind ~35 km/h
Clear
Rain
Rain
00:00
27°
02:00
27°
04:00
27°
06:00
27°
0.3mm
08:00
28°
0.3mm
10:00
30°
0.7mm
12:00
30°
1.3mm
14:00
27°
16:00
28°
1.6mm
18:00
28°
1.9mm
20:00
27°
1mm
22:00
27°
0.1mm
🌦️
FridayAugust 21st
Avg 28° Low 26° at 23:00
High 31° at 14:00
3.7 mm rain Feels 33° Wind ~22 km/h
Clear
Partly Cloudy
Rain
Partly Cloudy
00:00
27°
02:00
27°
04:00
27°
06:00
27°
08:00
27°
10:00
29°
12:00
30°
0.6mm
14:00
31°
0.6mm
16:00
31°
0.5mm
18:00
30°
20:00
28°
22:00
27°
🌦️
SaturdayAugust 22nd
Avg 28° Low 26° at 04:00
High 31° at 14:00
5.4 mm rain Feels 35° Wind ~18 km/h
Clear
Partly Cloudy
Rain
00:00
26°
02:00
26°
04:00
26°
06:00
26°
08:00
27°
10:00
28°
12:00
30°
0.1mm
14:00
31°
0.1mm
16:00
30°
0.5mm
18:00
29°
0.9mm
20:00
28°
0.9mm
22:00
28°
0.3mm
🌧️
SundayAugust 23rd
Avg 27° Low 26° at 06:00
High 29° at 17:00
3.9 mm rain Feels 33° Wind ~13 km/h
Rain
Cloudy
Rain
00:00
28°
02:00
27°
04:00
26°
0.1mm
06:00
26°
08:00
27°
10:00
27°
12:00
28°
14:00
28°
16:00
28°
18:00
28°
20:00
28°
22:00
28°
1.2mm
🌧️
MondayAugust 24th
Avg 28° Low 27° at 07:00
High 31° at 14:00
11.4 mm rain Feels 35° Wind ~15 km/h
Rain
Partly Cloudy
Clear
00:00
27°
2.2mm
02:00
27°
2.2mm
04:00
27°
1mm
06:00
27°
0.6mm
08:00
27°
0.6mm
10:00
28°
12:00
30°
14:00
31°
16:00
31°
18:00
30°
20:00
29°
22:00
28°
🌦️
TuesdayAugust 25th
Avg 30° Low 28° at 04:00
High 32° at 17:00
0.9 mm rain Feels 38° Wind ~13 km/h
Clear
Rain
Clear
00:00
28°
02:00
29°
04:00
28°
06:00
28°
08:00
29°
10:00
29°
12:00
30°
14:00
31°
16:00
32°
18:00
31°
0.3mm
20:00
30°
0.3mm
22:00
29°
🌦️
WednesdayAugust 26th
Avg 28° Low 24° at 23:00
High 30° at 12:00
6 mm rain Feels 35° Wind ~32 km/h
Rain
Partly Cloudy
00:00
29°
0.1mm
02:00
28°
0.1mm
04:00
27°
0.6mm
06:00
28°
0.6mm
08:00
29°
0.6mm
10:00
30°
0.2mm
12:00
30°
0.1mm
14:00
30°
0.1mm
16:00
28°
0.4mm
18:00
27°
20:00
25°
22:00
24°
☁️
ThursdayAugust 27th
Avg 24° Low 23° at 04:00
High 27° at 14:00
Feels 25° Wind ~27 km/h
Cloudy
Partly Cloudy
Partly Cloudy
00:00
24°
02:00
23°
04:00
23°
06:00
23°
08:00
23°
10:00
25°
12:00
26°
14:00
27°
16:00
26°
18:00
25°
20:00
24°
22:00
24°
☁️
FridayAugust 28th
Avg 22° Low 21° at 22:00
High 23° at 00:00
Wind ~21 km/h
Cloudy
00:00
23°
02:00
23°
04:00
23°
06:00
23°
08:00
23°
10:00
23°
12:00
23°
14:00
23°
16:00
22°
18:00
22°
20:00
21°
22:00
21°
☀️
SaturdayAugust 29th
Avg 23° Low 21° at 04:00
High 26° at 19:00
Wind ~19 km/h
Cloudy
Partly Cloudy
Clear
00:00
21°
02:00
21°
04:00
21°
06:00
21°
08:00
21°
10:00
23°
12:00
24°
14:00
25°
16:00
25°
18:00
26°
20:00
26°
22:00
24°
☀️
SundayAugust 30th
Avg 25° Low 23° at 05:00
High 27° at 16:00
0.3 mm rain Wind ~23 km/h
Clear
Partly Cloudy
Rain
00:00
24°
02:00
24°
04:00
23°
06:00
23°
08:00
23°
10:00
25°
12:00
26°
14:00
27°
16:00
27°
18:00
27°
0.1mm
20:00
26°
0.1mm
22:00
25°
🌦️
MondayAugust 31st
Avg 25° Low 24° at 04:00
High 26° at 13:00
3.9 mm rain Feels 28° Wind ~20 km/h
Cloudy
Rain
00:00
25°
02:00
24°
04:00
24°
06:00
24°
08:00
25°
10:00
25°
12:00
26°
14:00
26°
16:00
25°
0.4mm
18:00
24°
0.6mm
20:00
24°
0.6mm
22:00
24°
0.3mm
Sun
☀️ Sunrise 05:25 · Sunset 18:42
13h 17m of daylight · Asia/Shanghai
Air quality
PM2.5 18.3 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 Ch’eng-wan weather
Will it rain in Ch’eng-wan today?
Only a trace - around 0.5 mm is expected in Ch’eng-wan today, not enough to need an umbrella.
What is the temperature in Ch’eng-wan right now?
It is 30° in Ch’eng-wan right now, though it feels closer to 35° . Today runs between a low of 25° and a high of 30° .
What time is sunrise and sunset in Ch’eng-wan?
The sun rises at 05:25 and sets at 18:42 local time in Ch’eng-wan today, giving 13h 17m of daylight.
What is the air quality in Ch’eng-wan?
PM2.5 in Ch’eng-wan is currently 18.3 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 Ch’eng-wan 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 Ch’eng-wan 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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