UTC Offset
UTC+08:00
Delong, China Snapshot 2026
Where is Delong?
Delong, China
- Continent
- Asia
- Country
- China
- City
- Delong
- Population
- 5.3K
- Coordinates
- 28.91°, 107.26°
Delong is a city in China with a population of approximately 5.3K. Average temperatures range from 0°C (32°F) in January to 28°C (82°F) in August. The best time to visit is May, June, July, August, September.
Time in Delong 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 Delong
Daylight in Delong today
View full sunrise & sunset page Sunrise
Sunset
Day length
13h 58m
Climate normals for Delong
Long-term monthly averages based on historical data.
January
Poor 
February
Poor March
Wet April
Wet May best
Wet June best
Wet July best
Wet August best
Good September best
Good October
Fair November
Poor December
Poor | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 6°C / 0°C | 3°C / -3°C | 13days (68 mm) Wet | 3.1h Poor | 83% Humid | 2.3 Moderate | Poor | View Details |
| February | 8°C / 1°C | 5°C / -2°C | 12days (58 mm) Wet | 3.7h Poor | 81% Humid | 2.9 Moderate | Poor | View Details |
| March | 13°C / 6°C | 12°C / 4°C | 20days (129 mm) Wet | 4.2h Fair | 82% Humid | 4.2 Moderate | Wet | View Details |
| April | 18°C / 11°C | 18°C / 10°C | 21days (172 mm) Wet | 5.4h Fair | 81% Humid | 5.2 High | Wet | View Details |
| May best | 21°C / 14°C | 22°C / 15°C | 21days (214 mm) Wet | 5.9h Fair | 82% Humid | 5.3 High | Wet | View Details |
| June best | 24°C / 18°C | 26°C / 20°C | 20days (248 mm) Wet | 6.1h Fair | 84% Humid | 4.8 Moderate | Wet | View Details |
| July best | 27°C / 20°C | 31°C / 23°C | 18days (182 mm) Wet | 8.8h Good | 81% Humid | 7 High | Wet | View Details |
| August best | 28°C / 20°C | 31°C / 23°C | 16days (144 mm) Wet | 9.7h Good | 76% Humid | 7.6 Very High | Good | View Details |
| September best | 23°C / 17°C | 25°C / 18°C | 17days (172 mm) Wet | 6.2h Fair | 81% Humid | 5.8 High | Good | View Details |
| October | 17°C / 12°C | 16°C / 11°C | 17days (140 mm) Wet | 3.7h Poor | 83% Humid | 3.1 Moderate | Fair | View Details |
| November | 12°C / 6°C | 11°C / 5°C | 15days (84 mm) Wet | 3.5h Poor | 83% Humid | 2.9 Moderate | Poor | View Details |
| December | 7°C / 1°C | 5°C / -1°C | 9days (42 mm) Wet | 3.8h Poor | 81% Humid | 2.2 Moderate | Poor | View Details |
Monthly Temperatures
High Low
Line chart showing monthly temperatures. Jan: 6°C / 0°C . Feb: 8°C / 1°C . Mar: 13°C / 6°C . Apr: 18°C / 11°C . May: 21°C / 14°C . Jun: 24°C / 18°C . Jul: 27°C / 20°C . Aug: 28°C / 20°C . Sep: 23°C / 17°C . Oct: 17°C / 12°C . Nov: 12°C / 6°C . Dec: 7°C / 1°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 68 mm. Feb: 58 mm. Mar: 129 mm. Apr: 172 mm. May: 214 mm. Jun: 248 mm. Jul: 182 mm. Aug: 144 mm. Sep: 172 mm. Oct: 140 mm. Nov: 84 mm. Dec: 42 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 83%. Feb: 81%. Mar: 82%. Apr: 81%. May: 82%. Jun: 84%. Jul: 81%. Aug: 76%. Sep: 81%. Oct: 83%. Nov: 83%. Dec: 81%.
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: 10 km/h . Aug: 10 km/h . Sep: 9 km/h . Oct: 8 km/h . Nov: 8 km/h . Dec: 8 km/h .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 2. Feb: UV 3. Mar: UV 4. Apr: UV 5. May: UV 5. Jun: UV 5. Jul: UV 7. Aug: UV 8. Sep: UV 6. Oct: UV 3. Nov: UV 3. Dec: UV 2.
Frequently Asked Questions
Delong has a population of approximately 5.3K.
The best months to visit Delong are May, June, July, August, September, when temperatures are pleasant and rainfall is lower.
Delong receives approximately 1653mm of rainfall annually across 199 rainy days.
Delong is located in China, in the Asia region.