UTC Offset
UTC+08:00
Longmen, China Snapshot 2026
Where is Longmen?
Longmen, China
- Continent
- Asia
- Country
- China
- City
- Longmen
- Population
- 19.4K
- Coordinates
- 30.80°, 107.69°
Longmen is a city in China with a population of approximately 19.4K. Average temperatures range from 4°C (39°F) in January to 32°C (90°F) in August. The best time to visit is April, May, September, October, November.
Time in Longmen right now
Open full time & time zone page 02:20 20
Wednesday, July 1, 2026
IANA time zone
Asia/Shanghai
Daylight saving
No DST
Next DST change
—
Live weather in Longmen
Daylight in Longmen today
View full sunrise & sunset page Sunrise
Sunset
Day length
14h 07m
Climate normals for Longmen
Long-term monthly averages based on historical data.
January
Poor 
February
Fair March
Fair April best
Good May best
Excellent June
Wet July
Wet August
Poor September best
Wet October best
Good November best
Fair December
Fair | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 10°C / 4°C | 8°C / 2°C | 10days (51 mm) Wet | 4h Fair | 78% Humid | 2.6 Moderate | Poor | View Details |
| February | 12°C / 5°C | 10°C / 3°C | 10days (58 mm) Wet | 4.8h Fair | 77% Humid | 3 Moderate | Fair | View Details |
| March | 17°C / 9°C | 17°C / 8°C | 16days (136 mm) Wet | 5.6h Fair | 78% Humid | 4.4 Moderate | Fair | View Details |
| April best | 22°C / 14°C | 23°C / 14°C | 15days (175 mm) Wet | 6.8h Fair | 78% Humid | 5.4 High | Good | View Details |
| May best | 25°C / 18°C | 28°C / 19°C | 18days (172 mm) Wet | 7.3h Good | 79% Humid | 6.5 High | Excellent | View Details |
| June | 28°C / 21°C | 32°C / 25°C | 17days (221 mm) Wet | 7.4h Good | 83% Humid | 5.3 High | Wet | View Details |
| July | 31°C / 24°C | 37°C / 29°C | 18days (224 mm) Wet | 9.1h Good | 82% Humid | 7.1 Very High | Wet | View Details |
| August | 32°C / 25°C | 38°C / 29°C | 12days (139 mm) Wet | 10.1h Excellent | 75% Muggy | 7.4 Very High | Poor | View Details |
| September best | 27°C / 21°C | 30°C / 24°C | 16days (201 mm) Wet | 6.5h Fair | 79% Humid | 5.7 High | Wet | View Details |
| October best | 21°C / 15°C | 22°C / 16°C | 15days (162 mm) Wet | 4.2h Fair | 82% Humid | 3.5 Moderate | Good | View Details |
| November best | 16°C / 10°C | 15°C / 9°C | 11days (89 mm) Wet | 4.1h Fair | 81% Humid | 2.8 Moderate | Fair | View Details |
| December | 11°C / 5°C | 9°C / 3°C | 8days (39 mm) Wet | 4.5h Fair | 78% Humid | 2.6 Moderate | Fair | View Details |
Monthly Temperatures
High Low
Line chart showing monthly temperatures. Jan: 10°C / 4°C . Feb: 12°C / 5°C . Mar: 17°C / 9°C . Apr: 22°C / 14°C . May: 25°C / 18°C . Jun: 28°C / 21°C . Jul: 31°C / 24°C . Aug: 32°C / 25°C . Sep: 27°C / 21°C . Oct: 21°C / 15°C . Nov: 16°C / 10°C . Dec: 11°C / 5°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 51 mm. Feb: 58 mm. Mar: 136 mm. Apr: 175 mm. May: 172 mm. Jun: 221 mm. Jul: 224 mm. Aug: 139 mm. Sep: 201 mm. Oct: 162 mm. Nov: 89 mm. Dec: 39 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 78%. Feb: 77%. Mar: 78%. Apr: 78%. May: 79%. Jun: 83%. Jul: 82%. Aug: 75%. Sep: 79%. Oct: 82%. Nov: 81%. Dec: 78%.
Monthly Wind Speed
Wind Speed Gusts
Bar chart showing monthly wind speed. Jan: 8 km/h . Feb: 8 km/h . Mar: 9 km/h . Apr: 9 km/h . May: 9 km/h . Jun: 8 km/h . Jul: 8 km/h . Aug: 9 km/h . Sep: 8 km/h . Oct: 7 km/h . Nov: 8 km/h . Dec: 7 km/h .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 3. Feb: UV 3. Mar: UV 4. Apr: UV 5. May: UV 7. Jun: UV 5. Jul: UV 7. Aug: UV 7. Sep: UV 6. Oct: UV 4. Nov: UV 3. Dec: UV 3.
Frequently Asked Questions
Longmen has a population of approximately 19.4K.
The best months to visit Longmen are April, May, September, October, November, when temperatures are pleasant and rainfall is lower.
Longmen receives approximately 1667mm of rainfall annually across 166 rainy days.
Longmen is located in China, in the Asia region.