Ina Weather Year-Round — Best Time to Visit
Ina, Japan has mild weather year-round. The best time to visit is August (score: 76/100). Annual average high: 16.6°C, total rainfall: 1617mm.
When is the best time to visit Ina?
76
August is the best month to visit Ina with a travel score of 76/100 (Good).
Expect highs of 28.7°C, 14 rain days, and 10.2 hours of daily sunshine.
View August weather details →Travel Score by Month
53
Jan
56
Feb
58
Mar
67
Apr
75
May
72
Jun
71
Jul
76
Aug
76
Sep
70
Oct
63
Nov
56
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Ina each month?
16.6°C
Avg High
7.6°C
Avg Low
1617mm
Annual Rain
How much rain does Ina get?
Ina receives 1617mm of rain annually. The wettest month is typically July with 206mm, while December is the driest.
What is the weather like each month in Ina?
January
53
4°C
Low: -5°C
10 rain days
Mixed
February
56
5°C
Low: -4°C
9 rain days
Mixed
March
58
9°C
Low: 0°C
12 rain days
Mixed
April
67
16°C
Low: 5°C
12 rain days
Good
May
75
21°C
Low: 11°C
12 rain days
Good
June
72
24°C
Low: 15°C
15 rain days
Good
July
71
28°C
Low: 20°C
16 rain days
Good
August
Best time to visit76
29°C
Low: 20°C
14 rain days
Good
September
76
25°C
Low: 17°C
12 rain days
Good
October
70
19°C
Low: 11°C
11 rain days
Good
November
63
13°C
Low: 4°C
9 rain days
Good
December
56
7°C
Low: -2°C
9 rain days
Mixed
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Data based on 1994–2024 averages · Last updated: 2024-12-31