Sendai Weather Year-Round — Best Time to Visit
Sendai, Japan has mild weather year-round. The best time to visit is May (score: 72/100). Annual average high: 15.7°C, total rainfall: 1287mm.
When is the best time to visit Sendai?
72
May is the best month to visit Sendai with a travel score of 72/100 (Good).
Expect highs of 18.9°C, 11 rain days, and 9.1 hours of daily sunshine.
View May weather details →Travel Score by Month
50
Jan
54
Feb
58
Mar
66
Apr
72
May
71
Jun
66
Jul
70
Aug
70
Sep
69
Oct
63
Nov
52
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Sendai each month?
15.7°C
Avg High
8.3°C
Avg Low
1287mm
Annual Rain
How much rain does Sendai get?
Sendai receives 1287mm of rain annually. The wettest month is typically July with 184mm, while February is the driest.
What is the weather like each month in Sendai?
January
50
4°C
Low: -3°C
11 rain days
Mixed
February
54
5°C
Low: -3°C
9 rain days
Mixed
March
58
9°C
Low: 0°C
10 rain days
Mixed
April
66
14°C
Low: 5°C
10 rain days
Good
May
Best time to visit72
19°C
Low: 10°C
11 rain days
Good
June
71
22°C
Low: 15°C
13 rain days
Good
July
66
25°C
Low: 20°C
17 rain days
Good
August
70
27°C
Low: 21°C
16 rain days
Good
September
70
24°C
Low: 18°C
14 rain days
Good
October
69
19°C
Low: 11°C
10 rain days
Good
November
63
13°C
Low: 5°C
9 rain days
Good
December
52
7°C
Low: 0°C
11 rain days
Mixed
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Data based on 1994–2024 averages · Last updated: 2024-12-31