Kaiyuan Weather Year-Round — Best Time to Visit
Kaiyuan, China has cool weather year-round. The best time to visit is September (score: 83/100). Annual average high: 13.1°C, total rainfall: 777mm.
When is the best time to visit Kaiyuan?
83
September is the best month to visit Kaiyuan with a travel score of 83/100 (Excellent).
Expect highs of 22.7°C, 7 rain days, and 9.5 hours of daily sunshine.
View September weather details →Travel Score by Month
59
Jan
60
Feb
66
Mar
75
Apr
83
May
82
Jun
76
Jul
78
Aug
83
Sep
73
Oct
59
Nov
57
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Kaiyuan each month?
13.1°C
Avg High
2.9°C
Avg Low
777mm
Annual Rain
How much rain does Kaiyuan get?
Kaiyuan receives 777mm of rain annually. The wettest month is typically July with 196mm, while January is the driest.
What is the weather like each month in Kaiyuan?
January
59
-7°C
Low: -17°C
2 rain days
Mixed
February
60
-1°C
Low: -12°C
2 rain days
Mixed
March
66
7°C
Low: -5°C
4 rain days
Good
April
75
16°C
Low: 3°C
6 rain days
Good
May
83
23°C
Low: 11°C
8 rain days
Excellent
June
82
27°C
Low: 17°C
12 rain days
Excellent
July
76
29°C
Low: 20°C
14 rain days
Good
August
78
27°C
Low: 19°C
12 rain days
Good
September
Best time to visit83
23°C
Low: 13°C
7 rain days
Excellent
October
73
15°C
Low: 4°C
6 rain days
Good
November
59
4°C
Low: -5°C
5 rain days
Mixed
December
57
-4°C
Low: -13°C
3 rain days
Mixed
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Data based on 1994–2024 averages · Last updated: 2024-12-31