World Resorts South Korea Incheon Weather

Incheon 14 Days Forecast

09.04
wed
Day
52°F
NE 7 mph
Precip.
0%
Night
50°F
NW 0 mph
Precip.
67%
10.04
thu
Day
52°F
S 3 mph
Precip.
0%
Night
50°F
NE 2 mph
Precip.
0%
11.04
fri
Day
55°F
NE 6 mph
Precip.
0%
Night
54°F
NW 4 mph
Precip.
0%
12.04
sat
Day
61°F
NW 17 mph
Precip.
0%
Night
43°F
N 17 mph
Precip.
0%
13.04
sun
Day
46°F
NE 21 mph
Precip.
100%
Night
45°F
E 17 mph
Precip.
100%
14.04
mon
Day
48°F
E 18 mph
Precip.
0%
Night
45°F
E 14 mph
Precip.
0%
15.04
tue
Day
50°F
E 15 mph
Precip.
0%
Night
50°F
N 12 mph
Precip.
0%
16.04
wed
Day
57°F
N 4 mph
Precip.
0%
Night
52°F
N 3 mph
Precip.
0%
17.04
thu
Day
59°F
NE 2 mph
Precip.
0%
Night
54°F
E 2 mph
Precip.
0%
18.04
fri
Day
57°F
N 4 mph
Precip.
0%
Night
55°F
W 8 mph
Precip.
100%
19.04
sat
Day
54°F
E 17 mph
Precip.
0%
Night
48°F
NE 15 mph
Precip.
0%
20.04
sun
Day
50°F
E 21 mph
Precip.
89%
Night
48°F
E 14 mph
Precip.
0%
21.04
mon
Day
54°F
E 14 mph
Precip.
0%
Night
52°F
E 8 mph
Precip.
0%
22.04
tue
Day
55°F
NE 3 mph
Precip.
0%
Night
61°F
W 4 mph
Precip.
0%

Sea water temperature in April, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
41
44
47
50
53
56
59
62

The average sea water temperature in April of 2024 was 51.9°F. The highest and lowest sea temperatures during the month were 57.4°F and 46.4°F.

Air temperature in Incheon, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
14
28
42
56
70
84
98
112
38.0
52.7
65.9
78.3
84.2
81.9
75.3
67.4
58.1
48.2
37.6
34.2
34.5
48.5
60.9
72.0
78.0
75.4
68.3
60.4
52.4
43.1
32.9
30.3
Day temperature   
Night temperature

Precipitation total in Incheon, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.7
3.4
5.1
6.8
8.5
10.2
11.9
1
2.2
3.3
5.1
9.7
10
4.9
4.2
2.3
1.6
0.7
0.7
* Charts above show average data for the last 3 years.

Best time for vacation in Incheon

Sunniest months:
October 19 days
May 19 days
March 18 days
Warmest months:
August 84.5 °F
July 82.0 °F
September 78.6 °F
Warmest sea temp:
August 78.8 °F
September 75.2 °F
July 74.4 °F
Coldest months:
January 33.9 °F
February 37.6 °F
December 38.0 °F
Rainiest months:
July 11 days
August 9 days
June 5 days
Windiest months:
December 11.1 mph
November 10.3 mph
February 10.3 mph

Incheon on a weather map

Leaflet | Tiles © Esri
Places in South Korea:
Name
°F
Yongpyong
+61°F
Incheon
+54°F
Muju
+68°F
Busan
+59°F
Seoul
+59°F
Jeju
+63°F
24 Hours Forecast
Incheon
Local time: 15:13
April 09, wednesday
1800
52°F
E
3 mph
2100
50°F
SE
2 mph
April 10, thursday
0000
50°F
NW
0 mph
0300
50°F
N
2 mph
0600
50°F
NW
2 mph
0900
50°F
S
3 mph
1200
52°F
S
3 mph
1500
54°F
E
6 mph
Units of measurement: °C / °F