17.05
sun
sun
Day
81°F
SE 4 mph
Precip.
0%
0%
Night
70°F
W 4 mph
Precip.
0%
0%
18.05
mon
mon
Day
82°F
N 8 mph
Precip.
0%
0%
Night
70°F
W 2 mph
Precip.
0%
0%
19.05
tue
tue
Day
81°F
N 6 mph
Precip.
0%
0%
Night
70°F
NW 3 mph
Precip.
0%
0%
20.05
wed
wed
Day
75°F
N 3 mph
Precip.
0%
0%
Night
66°F
NE 6 mph
Precip.
100%
100%
21.05
thu
thu
Day
64°F
NW 4 mph
Precip.
100%
100%
Night
64°F
W 2 mph
Precip.
100%
100%
22.05
fri
fri
Day
73°F
SE 11 mph
Precip.
74%
74%
Night
66°F
SE 4 mph
Precip.
0%
0%
23.05
sat
sat
Day
66°F
N 9 mph
Precip.
84%
84%
Night
63°F
NW 6 mph
Precip.
100%
100%
24.05
sun
sun
Day
59°F
S 7 mph
Precip.
100%
100%
Night
59°F
SE 5 mph
Precip.
0%
0%
25.05
mon
mon
Day
75°F
E 6 mph
Precip.
0%
0%
Night
64°F
NW 8 mph
Precip.
76%
76%
26.05
tue
tue
Day
70°F
N 8 mph
Precip.
65%
65%
Night
66°F
W 4 mph
Precip.
85%
85%
27.05
wed
wed
Day
72°F
N 6 mph
Precip.
100%
100%
Night
64°F
NW 11 mph
Precip.
100%
100%
28.05
thu
thu
Day
66°F
W 12 mph
Precip.
100%
100%
Night
64°F
SE 6 mph
Precip.
0%
0%
29.05
fri
fri
Day
77°F
SE 15 mph
Precip.
0%
0%
Night
61°F
SE 9 mph
Precip.
0%
0%
30.05
sat
sat
Day
73°F
N 3 mph
Precip.
0%
0%
Night
66°F
N 7 mph
Precip.
0%
0%
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 65.5°F. The highest and lowest sea temperatures during the month were 69.3°F and 63.5°F.
Air temperature in Nagoya, °F
Precipitation total in Nagoya, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Nagoya
Nagoya on a weather map
Places in Japan:
Name
°F
24 Hours Forecast
Nagoya
Local time: 22:02
May 18, monday
0000
70°F
W
4 mph
4 mph
0300
66°F
S
3 mph
3 mph
0600
68°F
S
3 mph
3 mph
0900
77°F
SE
1 mph
1 mph
1200
82°F
N
8 mph
8 mph
1500
82°F
N
11 mph
11 mph
1800
77°F
N
11 mph
11 mph
2100
72°F
NW
6 mph
6 mph
