Nishi-Tokyo-shi Weather Year-Round — Best Time to Visit
Nishi-Tokyo-shi, Japan has mild weather year-round. The best time to visit is August (score: 74/100). Annual average high: 18.5°C, total rainfall: 1553mm.
When is the best time to visit Nishi-Tokyo-shi?
74
August is the best month to visit Nishi-Tokyo-shi with a travel score of 74/100 (Good).
Expect highs of 29.6°C, 15 rain days, and 9.7 hours of daily sunshine.
View August weather details →Travel Score by Month
62
Jan
61
Feb
59
Mar
66
Apr
71
May
69
Jun
70
Jul
74
Aug
71
Sep
69
Oct
65
Nov
63
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Nishi-Tokyo-shi each month?
18.5°C
Avg High
10.6°C
Avg Low
1553mm
Annual Rain
How much rain does Nishi-Tokyo-shi get?
Nishi-Tokyo-shi receives 1553mm of rain annually. The wettest month is typically September with 202mm, while December is the driest.
What is the weather like each month in Nishi-Tokyo-shi?
January
62
8°C
Low: -1°C
6 rain days
Good
February
61
9°C
Low: -1°C
8 rain days
Good
March
59
13°C
Low: 3°C
12 rain days
Mixed
April
66
17°C
Low: 8°C
12 rain days
Good
May
71
22°C
Low: 13°C
13 rain days
Good
June
69
24°C
Low: 18°C
15 rain days
Good
July
70
28°C
Low: 22°C
16 rain days
Good
August
Best time to visit74
30°C
Low: 23°C
15 rain days
Good
September
71
26°C
Low: 20°C
14 rain days
Good
October
69
20°C
Low: 14°C
12 rain days
Good
November
65
15°C
Low: 7°C
10 rain days
Good
December
63
10°C
Low: 2°C
7 rain days
Good
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Data based on 1994–2024 averages · Last updated: 2024-12-31