Chongming Weather Year-Round — Best Time to Visit
Chongming, China has mild weather year-round. The best time to visit is October (score: 82/100). Annual average high: 19.2°C, total rainfall: 1240mm.
When is the best time to visit Chongming?
82
October is the best month to visit Chongming with a travel score of 82/100 (Excellent).
Expect highs of 21.8°C, 6 rain days, and 7.9 hours of daily sunshine.
View October weather details →Travel Score by Month
57
Jan
56
Feb
61
Mar
69
Apr
78
May
70
Jun
72
Jul
73
Aug
78
Sep
82
Oct
71
Nov
64
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Chongming each month?
19.2°C
Avg High
14.2°C
Avg Low
1240mm
Annual Rain
How much rain does Chongming get?
Chongming receives 1240mm of rain annually. The wettest month is typically June with 240mm, while December is the driest.
What is the weather like each month in Chongming?
January
57
8°C
Low: 2°C
8 rain days
Mixed
February
56
9°C
Low: 3°C
9 rain days
Mixed
March
61
13°C
Low: 7°C
10 rain days
Good
April
69
18°C
Low: 12°C
10 rain days
Good
May
78
23°C
Low: 17°C
9 rain days
Good
June
70
26°C
Low: 21°C
13 rain days
Good
July
72
30°C
Low: 26°C
14 rain days
Good
August
73
30°C
Low: 26°C
14 rain days
Good
September
78
26°C
Low: 22°C
10 rain days
Good
October
Best time to visit82
22°C
Low: 17°C
6 rain days
Excellent
November
71
17°C
Low: 12°C
7 rain days
Good
December
64
10°C
Low: 5°C
6 rain days
Good
Compare Chongming
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Data based on 1994–2024 averages · Last updated: 2024-12-31