Tateyama Weather Year-Round — Best Time to Visit
Tateyama, Japan has mild weather year-round. The best time to visit is August (score: 77/100). Annual average high: 18.8°C, total rainfall: 1733mm.
When is the best time to visit Tateyama?
77
August is the best month to visit Tateyama with a travel score of 77/100 (Good).
Expect highs of 27.7°C, 9 rain days, and 10.8 hours of daily sunshine.
View August weather details →Travel Score by Month
61
Jan
60
Feb
58
Mar
66
Apr
71
May
68
Jun
74
Jul
77
Aug
70
Sep
69
Oct
64
Nov
63
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Tateyama each month?
18.8°C
Avg High
15.1°C
Avg Low
1733mm
Annual Rain
How much rain does Tateyama get?
Tateyama receives 1733mm of rain annually. The wettest month is typically October with 222mm, while December is the driest.
What is the weather like each month in Tateyama?
January
61
10°C
Low: 6°C
8 rain days
Good
February
60
11°C
Low: 6°C
9 rain days
Mixed
March
58
13°C
Low: 9°C
13 rain days
Mixed
April
66
17°C
Low: 13°C
11 rain days
Good
May
71
20°C
Low: 17°C
11 rain days
Good
June
68
23°C
Low: 20°C
13 rain days
Good
July
74
26°C
Low: 23°C
11 rain days
Good
August
Best time to visit77
28°C
Low: 25°C
9 rain days
Good
September
70
26°C
Low: 23°C
13 rain days
Good
October
69
22°C
Low: 18°C
13 rain days
Good
November
64
18°C
Low: 14°C
11 rain days
Good
December
63
13°C
Low: 9°C
9 rain days
Good
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Data based on 1994–2024 averages · Last updated: 2024-12-31