UTC Offset
UTC+08:00
Sandu, China Snapshot 2026
Where is Sandu?
Sandu, China
- Continent
- Asia
- Country
- China
- City
- Sandu
- Population
- 76.8K
- Coordinates
- 19.79°, 109.22°
Sandu is a city in China with a population of approximately 76.8K. Average temperatures range from 17°C (63°F) in January to 32°C (90°F) in June. The best time to visit is January, February, March, November, December.
Time in Sandu right now
Open full time & time zone page 00:15 15
Wednesday, July 1, 2026
IANA time zone
Asia/Shanghai
Daylight saving
No DST
Next DST change
—
Live weather in Sandu
Daylight in Sandu today
View full sunrise & sunset page Sunrise
Sunset
Day length
13h 19m
Climate normals for Sandu
Long-term monthly averages based on historical data.
January best
Excellent 
February best
Excellent March best
Excellent April
Fair May
Wet June
Wet July
Wet August
Wet September
Wet October
Wet November best
Excellent December best
Excellent | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January best | 22°C / 17°C | 23°C / 17°C | 4days (20 mm) Good | 6.9h Fair | 79% Humid | 5.6 High | Excellent | View Details |
| February best | 23°C / 17°C | 24°C / 18°C | 3days (18 mm) Excellent | 7.7h Good | 80% Humid | 6.1 High | Excellent | View Details |
| March best | 26°C / 21°C | 30°C / 22°C | 5days (26 mm) Good | 9.3h Good | 81% Humid | 6.7 High | Excellent | View Details |
| April | 30°C / 24°C | 35°C / 27°C | 11days (77 mm) Wet | 10.3h Excellent | 78% Humid | 8.6 Very High | Fair | View Details |
| May | 31°C / 26°C | 38°C / 31°C | 20days (186 mm) Wet | 10.5h Excellent | 79% Humid | 8.1 Very High | Wet | View Details |
| June | 32°C / 28°C | 38°C / 33°C | 18days (160 mm) Wet | 10.3h Excellent | 76% Humid | 8.1 Very High | Wet | View Details |
| July | 32°C / 28°C | 38°C / 33°C | 20days (236 mm) Wet | 10h Excellent | 77% Humid | 8.2 Very High | Wet | View Details |
| August | 31°C / 27°C | 37°C / 32°C | 22days (275 mm) Wet | 8.8h Good | 81% Humid | 8.3 Very High | Wet | View Details |
| September | 30°C / 26°C | 36°C / 31°C | 22days (206 mm) Wet | 9.1h Good | 83% Humid | 7.3 Very High | Wet | View Details |
| October | 28°C / 24°C | 31°C / 27°C | 16days (201 mm) Wet | 8.2h Good | 80% Humid | 6 High | Wet | View Details |
| November best | 26°C / 22°C | 28°C / 23°C | 8days (44 mm) Wet | 7.9h Good | 78% Humid | 5.5 High | Excellent | View Details |
| December best | 22°C / 18°C | 22°C / 18°C | 3days (13 mm) Excellent | 6.7h Fair | 76% Humid | 4.7 Moderate | Excellent | View Details |
Monthly Temperatures
High Low
Line chart showing monthly temperatures. Jan: 22°C / 17°C . Feb: 23°C / 17°C . Mar: 26°C / 21°C . Apr: 30°C / 24°C . May: 31°C / 26°C . Jun: 32°C / 28°C . Jul: 32°C / 28°C . Aug: 31°C / 27°C . Sep: 30°C / 26°C . Oct: 28°C / 24°C . Nov: 26°C / 22°C . Dec: 22°C / 18°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 20 mm. Feb: 18 mm. Mar: 26 mm. Apr: 77 mm. May: 186 mm. Jun: 160 mm. Jul: 236 mm. Aug: 275 mm. Sep: 206 mm. Oct: 201 mm. Nov: 44 mm. Dec: 13 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 79%. Feb: 80%. Mar: 81%. Apr: 78%. May: 79%. Jun: 76%. Jul: 77%. Aug: 81%. Sep: 83%. Oct: 80%. Nov: 78%. Dec: 76%.
Monthly Wind Speed
Wind Speed Gusts
Bar chart showing monthly wind speed. Jan: 18 km/h . Feb: 17 km/h . Mar: 16 km/h . Apr: 15 km/h . May: 13 km/h . Jun: 16 km/h . Jul: 16 km/h . Aug: 16 km/h . Sep: 14 km/h . Oct: 20 km/h . Nov: 19 km/h . Dec: 19 km/h .
Sea Temperature
Sea Temperature swim
Line chart showing monthly sea temperature. Jan: 20°C . Feb: 21°C . Mar: 23°C . Apr: 27°C . May: 30°C . Jun: 31°C . Jul: 31°C . Aug: 31°C . Sep: 30°C . Oct: 28°C . Nov: 26°C . Dec: 23°C .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 6. Feb: UV 6. Mar: UV 7. Apr: UV 9. May: UV 8. Jun: UV 8. Jul: UV 8. Aug: UV 8. Sep: UV 7. Oct: UV 6. Nov: UV 6. Dec: UV 5.
Frequently Asked Questions
Sandu has a population of approximately 76.8K.
The best months to visit Sandu are January, February, March, November, December, when temperatures are pleasant and rainfall is lower.
Sandu receives approximately 1462mm of rainfall annually across 152 rainy days.
Sandu is located in China, in the Asia region.