Mitoyo Weather Year-Round — Best Time to Visit
Mitoyo, Japan has mild weather year-round. The best time to visit is August (score: 82/100). Annual average high: 18.7°C, total rainfall: 1329mm.
When is the best time to visit Mitoyo?
82
August is the best month to visit Mitoyo with a travel score of 82/100 (Excellent).
Expect highs of 29.9°C, 10 rain days, and 10.6 hours of daily sunshine.
View August weather details →Travel Score by Month
61
Jan
62
Feb
65
Mar
72
Apr
79
May
75
Jun
78
Jul
82
Aug
79
Sep
79
Oct
72
Nov
63
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Mitoyo each month?
18.7°C
Avg High
12.8°C
Avg Low
1329mm
Annual Rain
How much rain does Mitoyo get?
Mitoyo receives 1329mm of rain annually. The wettest month is typically June with 184mm, while January is the driest.
What is the weather like each month in Mitoyo?
January
61
8°C
Low: 3°C
9 rain days
Good
February
62
9°C
Low: 3°C
9 rain days
Good
March
65
12°C
Low: 5°C
11 rain days
Good
April
72
17°C
Low: 10°C
10 rain days
Good
May
79
22°C
Low: 14°C
10 rain days
Good
June
75
25°C
Low: 19°C
12 rain days
Good
July
78
29°C
Low: 23°C
12 rain days
Good
August
Best time to visit82
30°C
Low: 24°C
10 rain days
Excellent
September
79
26°C
Low: 21°C
11 rain days
Good
October
79
21°C
Low: 16°C
9 rain days
Good
November
72
16°C
Low: 10°C
8 rain days
Good
December
63
10°C
Low: 5°C
9 rain days
Good
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Data based on 1994–2024 averages · Last updated: 2024-12-31