09.05
thu
thu
Day
59°F
NE 12 mph
Precip.
0%
0%
Night
55°F
NE 9 mph
Precip.
0%
0%
10.05
fri
fri
Day
61°F
NE 11 mph
Precip.
0%
0%
Night
59°F
N 13 mph
Precip.
0%
0%
11.05
sat
sat
Day
63°F
N 25 mph
Precip.
82%
82%
Night
55°F
NE 2 mph
Precip.
0%
0%
12.05
sun
sun
Day
59°F
E 9 mph
Precip.
0%
0%
Night
57°F
E 12 mph
Precip.
0%
0%
13.05
mon
mon
Day
61°F
E 13 mph
Precip.
0%
0%
Night
59°F
SE 8 mph
Precip.
0%
0%
14.05
tue
tue
Day
63°F
NE 11 mph
Precip.
0%
0%
Night
59°F
NE 9 mph
Precip.
0%
0%
15.05
wed
wed
Day
64°F
E 5 mph
Precip.
0%
0%
Night
61°F
E 2 mph
Precip.
0%
0%
16.05
thu
thu
Day
68°F
E 7 mph
Precip.
0%
0%
Night
64°F
S 4 mph
Precip.
0%
0%
17.05
fri
fri
Day
68°F
NE 6 mph
Precip.
0%
0%
Night
64°F
SE 4 mph
Precip.
0%
0%
18.05
sat
sat
Day
70°F
E 4 mph
Precip.
0%
0%
Night
64°F
NE 4 mph
Precip.
0%
0%
19.05
sun
sun
Day
72°F
NW 2 mph
Precip.
0%
0%
Night
64°F
W 7 mph
Precip.
75%
75%
20.05
mon
mon
Day
63°F
SW 9 mph
Precip.
0%
0%
Night
63°F
N 1 mph
Precip.
0%
0%
21.05
tue
tue
Day
66°F
NE 7 mph
Precip.
0%
0%
Night
61°F
NW 8 mph
Precip.
0%
0%
22.05
wed
wed
Day
64°F
N 7 mph
Precip.
0%
0%
Night
59°F
E 11 mph
Precip.
100%
100%
Sea water temperature in May, °F
Show year:
2023
2022
2021
The average sea water temperature in May of 2023 was 59.4°F. The highest and lowest sea temperatures during the month were 65.8°F and 54.5°F.
Air temperature in Incheon, °F
Precipitation total in Incheon, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Incheon
Incheon on a weather map
Places in South Korea:
Name
°F
24 Hours Forecast
Incheon
Local time: 22:56
May 10, friday
0000
55°F
NE
9 mph
9 mph
0300
55°F
N
7 mph
7 mph
0600
54°F
N
7 mph
7 mph
0900
57°F
N
9 mph
9 mph
1200
61°F
NE
11 mph
11 mph
1500
63°F
NE
13 mph
13 mph
1800
61°F
N
14 mph
14 mph
2100
59°F
N
11 mph
11 mph
