UTC Offset
UTC+08:00
Ciyun, China Snapshot 2026
Where is Ciyun?
Ciyun, China
- Continent
- Asia
- Country
- China
- City
- Ciyun
- Population
- 18.6K
- Coordinates
- 29.08°, 106.21°
Ciyun is a city in China with a population of approximately 18.6K. Average temperatures range from 6°C (42°F) in January to 33°C (92°F) in August. The best time to visit is March, April, May, October, November.
Time in Ciyun right now
Open full time & time zone page 01:27 27
Wednesday, July 1, 2026
IANA time zone
Asia/Shanghai
Daylight saving
No DST
Next DST change
—
Live weather in Ciyun
Daylight in Ciyun today
View full sunrise & sunset page Sunrise
Sunset
Day length
13h 58m
Climate normals for Ciyun
Long-term monthly averages based on historical data.
January
Fair 
February
Fair March best
Good April best
Excellent May best
Excellent June
Wet July
Poor August
Poor September
Fair October best
Good November best
Fair December
Fair | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 12°C / 6°C | 10°C / 4°C | 10days (39 mm) Wet | 3.5h Poor | 78% Humid | 2.7 Moderate | Fair | View Details |
| February | 14°C / 7°C | 12°C / 5°C | 8days (30 mm) Wet | 4.4h Fair | 75% Muggy | 3.2 Moderate | Fair | View Details |
| March best | 19°C / 11°C | 19°C / 10°C | 14days (66 mm) Wet | 5.4h Fair | 77% Humid | 4.4 Moderate | Good | View Details |
| April best | 23°C / 15°C | 25°C / 16°C | 16days (121 mm) Wet | 6.5h Fair | 78% Humid | 5.8 High | Excellent | View Details |
| May best | 26°C / 19°C | 29°C / 20°C | 17days (134 mm) Wet | 7h Good | 78% Humid | 5.8 High | Excellent | View Details |
| June | 29°C / 22°C | 33°C / 25°C | 18days (168 mm) Wet | 7.1h Good | 81% Humid | 5.5 High | Wet | View Details |
| July | 32°C / 25°C | 39°C / 30°C | 15days (179 mm) Wet | 9.2h Good | 78% Humid | 7.4 Very High | Poor | View Details |
| August | 33°C / 25°C | 39°C / 30°C | 14days (154 mm) Wet | 9.9h Good | 72% Muggy | 7.6 Very High | Poor | View Details |
| September | 28°C / 22°C | 32°C / 25°C | 16days (133 mm) Wet | 6.6h Fair | 78% Humid | 5.9 High | Fair | View Details |
| October best | 22°C / 16°C | 23°C / 17°C | 15days (97 mm) Wet | 3.9h Poor | 82% Humid | 3.4 Moderate | Good | View Details |
| November best | 17°C / 11°C | 17°C / 11°C | 11days (52 mm) Wet | 3.8h Poor | 81% Humid | 2.8 Moderate | Fair | View Details |
| December | 12°C / 7°C | 11°C / 5°C | 8days (32 mm) Wet | 3.9h Poor | 78% Humid | 2.5 Moderate | Fair | View Details |
Monthly Temperatures
High Low
Line chart showing monthly temperatures. Jan: 12°C / 6°C . Feb: 14°C / 7°C . Mar: 19°C / 11°C . Apr: 23°C / 15°C . May: 26°C / 19°C . Jun: 29°C / 22°C . Jul: 32°C / 25°C . Aug: 33°C / 25°C . Sep: 28°C / 22°C . Oct: 22°C / 16°C . Nov: 17°C / 11°C . Dec: 12°C / 7°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 39 mm. Feb: 30 mm. Mar: 66 mm. Apr: 121 mm. May: 134 mm. Jun: 168 mm. Jul: 179 mm. Aug: 154 mm. Sep: 133 mm. Oct: 97 mm. Nov: 52 mm. Dec: 32 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 78%. Feb: 75%. Mar: 77%. Apr: 78%. May: 78%. Jun: 81%. Jul: 78%. Aug: 72%. Sep: 78%. Oct: 82%. Nov: 81%. Dec: 78%.
Monthly Wind Speed
Wind Speed Gusts
Bar chart showing monthly wind speed. Jan: 8 km/h . Feb: 9 km/h . Mar: 9 km/h . Apr: 10 km/h . May: 10 km/h . Jun: 9 km/h . Jul: 9 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 3. Feb: UV 3. Mar: UV 4. Apr: UV 6. May: UV 6. Jun: UV 6. Jul: UV 7. Aug: UV 8. Sep: UV 6. Oct: UV 3. Nov: UV 3. Dec: UV 3.
Frequently Asked Questions
Ciyun has a population of approximately 18.6K.
The best months to visit Ciyun are March, April, May, October, November, when temperatures are pleasant and rainfall is lower.
Ciyun receives approximately 1205mm of rainfall annually across 162 rainy days.
Ciyun is located in China, in the Asia region.