Kōtari Weather Year-Round — Best Time to Visit
Kōtari, Japan has mild weather year-round. The best time to visit is August (score: 79/100). Annual average high: 19.5°C, total rainfall: 1604mm.
When is the best time to visit Kōtari?
79
August is the best month to visit Kōtari with a travel score of 79/100 (Good).
Expect highs of 31.4°C, 13 rain days, and 10.7 hours of daily sunshine.
View August weather details →Travel Score by Month
59
Jan
60
Feb
61
Mar
70
Apr
77
May
74
Jun
72
Jul
79
Aug
76
Sep
75
Oct
69
Nov
62
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Kōtari each month?
19.5°C
Avg High
10.8°C
Avg Low
1604mm
Annual Rain
How much rain does Kōtari get?
Kōtari receives 1604mm of rain annually. The wettest month is typically July with 233mm, while December is the driest.
What is the weather like each month in Kōtari?
January
59
8°C
Low: 0°C
7 rain days
Mixed
February
60
9°C
Low: 0°C
8 rain days
Mixed
March
61
13°C
Low: 3°C
12 rain days
Good
April
70
18°C
Low: 8°C
11 rain days
Good
May
77
23°C
Low: 13°C
11 rain days
Good
June
74
26°C
Low: 18°C
14 rain days
Good
July
72
30°C
Low: 22°C
16 rain days
Good
August
Best time to visit79
31°C
Low: 24°C
13 rain days
Good
September
76
27°C
Low: 20°C
12 rain days
Good
October
75
22°C
Low: 13°C
10 rain days
Good
November
69
16°C
Low: 7°C
7 rain days
Good
December
62
10°C
Low: 2°C
7 rain days
Good
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Data based on 1994–2024 averages · Last updated: 2024-12-31