UTC Offset
UTC+08:00
Chengmen, China Snapshot 2026
Where is Chengmen?
Chengmen, China
- Continent
- Asia
- Country
- China
- City
- Chengmen
- Population
- 4.3K
- Coordinates
- 25.99°, 119.36°
Chengmen is a city in China with a population of approximately 4.3K. Average temperatures range from 9°C (48°F) in January to 32°C (90°F) in July. The best time to visit is March, April, October, November, December.
Time in Chengmen right now
Open full time & time zone page 23:09 09
Tuesday, June 30, 2026
IANA time zone
Asia/Shanghai
Daylight saving
No DST
Next DST change
—
Live weather in Chengmen
Daylight in Chengmen today
View full sunrise & sunset page Sunrise
Sunset
Day length
13h 45m
Climate normals for Chengmen
Long-term monthly averages based on historical data.
January
Good 
February
Good March best
Good April best
Excellent May
Wet June
Wet July
Wet August
Wet September
Wet October best
Excellent November best
Excellent December best
Good | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 14°C / 9°C | 13°C / 7°C | 7days (56 mm) Good | 6.1h Fair | 79% Humid | 4.5 Moderate | Good | View Details |
| February | 15°C / 9°C | 14°C / 8°C | 10days (80 mm) Wet | 5.9h Fair | 81% Humid | 4.2 Moderate | Good | View Details |
| March best | 19°C / 12°C | 19°C / 12°C | 14days (139 mm) Wet | 6.9h Fair | 82% Humid | 5.8 High | Good | View Details |
| April best | 23°C / 17°C | 25°C / 18°C | 15days (151 mm) Wet | 7.4h Good | 82% Humid | 6.4 High | Excellent | View Details |
| May | 26°C / 21°C | 30°C / 24°C | 18days (218 mm) Wet | 7.2h Good | 84% Humid | 6.3 High | Wet | View Details |
| June | 30°C / 25°C | 36°C / 30°C | 20days (297 mm) Wet | 6.9h Fair | 88% Very Muggy | 7.2 Very High | Wet | View Details |
| July | 32°C / 27°C | 39°C / 33°C | 17days (198 mm) Wet | 10h Excellent | 82% Humid | 7.6 Very High | Wet | View Details |
| August | 32°C / 27°C | 38°C / 33°C | 20days (222 mm) Wet | 9.8h Good | 84% Humid | 8 Very High | Wet | View Details |
| September | 30°C / 25°C | 35°C / 30°C | 15days (183 mm) Wet | 9.1h Good | 82% Humid | 6.7 High | Wet | View Details |
| October best | 25°C / 21°C | 27°C / 23°C | 11days (74 mm) Wet | 7.2h Good | 78% Humid | 5 Moderate | Excellent | View Details |
| November best | 21°C / 16°C | 21°C / 16°C | 9days (80 mm) Wet | 5.9h Fair | 79% Humid | 4.2 Moderate | Excellent | View Details |
| December best | 16°C / 11°C | 15°C / 9°C | 6days (34 mm) Good | 6.3h Fair | 76% Humid | 3.8 Moderate | Good | View Details |
Monthly Temperatures
High Low
Line chart showing monthly temperatures. Jan: 14°C / 9°C . Feb: 15°C / 9°C . Mar: 19°C / 12°C . Apr: 23°C / 17°C . May: 26°C / 21°C . Jun: 30°C / 25°C . Jul: 32°C / 27°C . Aug: 32°C / 27°C . Sep: 30°C / 25°C . Oct: 25°C / 21°C . Nov: 21°C / 16°C . Dec: 16°C / 11°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 56 mm. Feb: 80 mm. Mar: 139 mm. Apr: 151 mm. May: 218 mm. Jun: 297 mm. Jul: 198 mm. Aug: 222 mm. Sep: 183 mm. Oct: 74 mm. Nov: 80 mm. Dec: 34 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 79%. Feb: 81%. Mar: 82%. Apr: 82%. May: 84%. Jun: 88%. Jul: 82%. Aug: 84%. Sep: 82%. Oct: 78%. Nov: 79%. Dec: 76%.
Monthly Wind Speed
Wind Speed Gusts
Bar chart showing monthly wind speed. Jan: 10 km/h . Feb: 10 km/h . Mar: 10 km/h . Apr: 10 km/h . May: 10 km/h . Jun: 10 km/h . Jul: 13 km/h . Aug: 11 km/h . Sep: 12 km/h . Oct: 14 km/h . Nov: 12 km/h . Dec: 11 km/h .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 5. Feb: UV 4. Mar: UV 6. Apr: UV 6. May: UV 6. Jun: UV 7. Jul: UV 8. Aug: UV 8. Sep: UV 7. Oct: UV 5. Nov: UV 4. Dec: UV 4.
Frequently Asked Questions
Chengmen has a population of approximately 4.3K.
The best months to visit Chengmen are March, April, October, November, December, when temperatures are pleasant and rainfall is lower.
Chengmen receives approximately 1732mm of rainfall annually across 162 rainy days.
Chengmen is located in China, in the Asia region.