Inchon (South Korea) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: -3° Celsius;
Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: -3° Celsius; -
Maximum daytime temperature: 1° Celsius; Minimum nighttime temperature: -6° Celsius;
Maximum daytime temperature: 1° Celsius; Minimum nighttime temperature: -6° Celsius; -
Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: -3° Celsius;
Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: -3° Celsius;
-
Maximum daytime temperature: 6° Celsius; Minimum nighttime temperature: 0° Celsius;
Maximum daytime temperature: 6° Celsius; Minimum nighttime temperature: 0° Celsius; -
Maximum daytime temperature: 3° Celsius; Minimum nighttime temperature: -4° Celsius;
Maximum daytime temperature: 3° Celsius; Minimum nighttime temperature: -4° Celsius;
-
Maximum daytime temperature: 1° Celsius; Minimum nighttime temperature: -5° Celsius;
Maximum daytime temperature: 1° Celsius; Minimum nighttime temperature: -5° Celsius;
-
Maximum daytime temperature: 1° Celsius; Minimum nighttime temperature: -4° Celsius;
Maximum daytime temperature: 1° Celsius; Minimum nighttime temperature: -4° Celsius;
Drizzle changing to cloudy by lunchtime.
Sunrise:
Sunset:
L UV
No pollution data.
No pollen data.
7 day forecast for Inchon
Today (19 December 2025)
| Time |
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
 |
|
|
|
|
|
 |
|
 |
|
 |
|
|
|
 |
|
|
| Chance of precipitation |
40%
|
20%
|
30%
|
40%
|
40%
|
40%
|
20%
|
30%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
8°
|
8°
|
8°
|
8°
|
8°
|
9°
|
8°
|
9°
|
8°
|
8°
|
8°
|
8°
|
7°
|
5°
|
4°
|
3°
|
2°
|
1°
|
1°
|
| Feels like temperature (°C) |
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
5°
|
5°
|
5°
|
4°
|
3°
|
1°
|
-1°
|
-2°
|
-3°
|
-4°
|
-5°
|
| Wind direction and speed |
SSE
9
|
S
9
|
S
9
|
SSW
8
|
SW
8
|
WSW
8
|
WNW
10
|
WNW
11
|
WNW
12
|
NW
12
|
NW
14
|
NW
15
|
NW
15
|
NW
15
|
NW
16
|
NW
16
|
NW
17
|
NW
17
|
NW
18
|
| Wind gust (mph) |
14
|
14
|
13
|
12
|
12
|
15
|
18
|
21
|
22
|
23
|
24
|
25
|
26
|
28
|
28
|
28
|
29
|
30
|
32
|
| Visibility |
G
|
G
|
G
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
90%
|
93%
|
95%
|
96%
|
98%
|
99%
|
99%
|
97%
|
95%
|
92%
|
87%
|
83%
|
74%
|
65%
|
58%
|
55%
|
55%
|
58%
|
63%
|
| UV | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - | - |
Sunday (20 December 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
0°
|
0°
|
-1°
|
-1°
|
-2°
|
-2°
|
-2°
|
-2°
|
-3°
|
-2°
|
-2°
|
-1°
|
-1°
|
0°
|
1°
|
1°
|
1°
|
0°
|
-1°
|
-1°
|
-2°
|
-2°
|
-3°
|
-3°
|
| Feels like temperature (°C) |
-6°
|
-7°
|
-8°
|
-9°
|
-9°
|
-10°
|
-10°
|
-10°
|
-10°
|
-9°
|
-9°
|
-8°
|
-7°
|
-6°
|
-5°
|
-4°
|
-4°
|
-5°
|
-6°
|
-7°
|
-8°
|
-8°
|
-9°
|
-9°
|
| Wind direction and speed (mph) |
NW
19
|
NW
19
|
NW
19
|
NW
19
|
NW
20
|
NW
20
|
NW
19
|
NW
19
|
NW
20
|
NNW
19
|
NNW
19
|
NNW
17
|
NW
16
|
NW
15
|
NW
14
|
NW
13
|
NW
13
|
NW
13
|
NNW
13
|
NNW
13
|
NNW
14
|
NNW
14
|
NNW
13
|
NNW
13
|
| Wind gust (mph) |
33
|
33
|
33
|
34
|
34
|
34
|
34
|
33
|
34
|
34
|
32
|
30
|
28
|
28
|
26
|
25
|
23
|
22
|
23
|
23
|
24
|
23
|
22
|
21
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
64%
|
64%
|
63%
|
61%
|
58%
|
56%
|
56%
|
56%
|
56%
|
56%
|
56%
|
55%
|
55%
|
54%
|
48%
|
42%
|
41%
|
41%
|
41%
|
41%
|
43%
|
51%
|
51%
|
52%
|
| UV | - | - | - | - | - | - | - | - | - | 1 | 2 | 2 | 3 | 2 | 2 | 1 | 1 | - | - | - | - | - | - | - |
Monday (21 December 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
-3°
|
-3°
|
-4°
|
-4°
|
-4°
|
-4°
|
-5°
|
-5°
|
-5°
|
-3°
|
-2°
|
-1°
|
0°
|
0°
|
1°
|
2°
|
2°
|
1°
|
-1°
|
-1°
|
-1°
|
-2°
|
-2°
|
-2°
|
| Feels like temperature (°C) |
-9°
|
-9°
|
-9°
|
-9°
|
-9°
|
-10°
|
-10°
|
-10°
|
-10°
|
-7°
|
-6°
|
-5°
|
-3°
|
-2°
|
-1°
|
0°
|
0°
|
-2°
|
-4°
|
-4°
|
-5°
|
-5°
|
-6°
|
-6°
|
| Wind direction and speed (mph) |
N
12
|
N
12
|
N
11
|
N
10
|
NNE
10
|
NNE
9
|
NNE
8
|
NNE
7
|
NNE
7
|
NE
6
|
NE
6
|
NE
6
|
NE
5
|
NE
4
|
NE
4
|
NE
5
|
NE
5
|
NE
6
|
ENE
5
|
ENE
5
|
ENE
5
|
E
5
|
E
6
|
E
6
|
| Wind gust (mph) |
20
|
19
|
17
|
17
|
16
|
14
|
13
|
12
|
12
|
12
|
11
|
11
|
10
|
10
|
10
|
10
|
10
|
10
|
9
|
9
|
9
|
9
|
10
|
12
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
50%
|
46%
|
42%
|
42%
|
42%
|
41%
|
41%
|
40%
|
39%
|
39%
|
39%
|
38%
|
36%
|
34%
|
34%
|
32%
|
34%
|
36%
|
34%
|
34%
|
36%
|
36%
|
37%
|
39%
|
| UV | - | - | - | - | - | - | - | - | - | 1 | 2 | 2 | 3 | 2 | 2 | 1 | 1 | - | - | - | - | - | - | - |
Tuesday (22 December 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
20%
|
30%
|
50%
|
60%
|
80%
|
90%
|
80%
|
80%
|
70%
|
70%
|
70%
|
50%
|
| Temperature (°C) |
-2°
|
-2°
|
-1°
|
-1°
|
0°
|
0°
|
1°
|
1°
|
2°
|
3°
|
4°
|
4°
|
5°
|
6°
|
5°
|
4°
|
4°
|
4°
|
4°
|
3°
|
3°
|
3°
|
3°
|
3°
|
| Feels like temperature (°C) |
-7°
|
-6°
|
-6°
|
-5°
|
-5°
|
-4°
|
-4°
|
-4°
|
-2°
|
-1°
|
0°
|
1°
|
2°
|
3°
|
2°
|
2°
|
1°
|
1°
|
1°
|
0°
|
1°
|
0°
|
0°
|
0°
|
| Wind direction and speed (mph) |
ESE
7
|
ESE
8
|
ESE
8
|
ESE
9
|
ESE
9
|
ESE
10
|
ESE
10
|
ESE
10
|
ESE
10
|
ESE
10
|
SE
10
|
SE
9
|
SE
8
|
ESE
7
|
ESE
7
|
NE
6
|
NE
7
|
NE
7
|
NE
7
|
ENE
8
|
ENE
7
|
NE
7
|
ENE
7
|
NE
7
|
| Wind gust (mph) |
13
|
13
|
14
|
14
|
15
|
15
|
16
|
17
|
17
|
17
|
17
|
16
|
15
|
13
|
13
|
13
|
13
|
13
|
13
|
12
|
13
|
12
|
12
|
12
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
P
|
M
|
M
|
| Humidity |
40%
|
45%
|
51%
|
55%
|
59%
|
62%
|
66%
|
67%
|
71%
|
72%
|
72%
|
71%
|
71%
|
72%
|
73%
|
78%
|
84%
|
90%
|
92%
|
92%
|
94%
|
95%
|
95%
|
96%
|
| UV | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - | - |
Wednesday (23 December 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
50%
|
30%
|
20%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
3°
|
3°
|
2°
|
2°
|
2°
|
2°
|
1°
|
1°
|
1°
|
1°
|
2°
|
3°
|
1°
|
-1°
|
| Feels like temperature (°C) |
0°
|
-1°
|
-1°
|
-2°
|
-3°
|
-3°
|
-4°
|
-4°
|
-5°
|
-4°
|
-3°
|
-2°
|
-4°
|
-7°
|
| Wind direction and speed (mph) |
NNE
6
|
N
7
|
N
8
|
N
9
|
NNW
10
|
NNW
11
|
NNW
12
|
NNW
13
|
NNW
13
|
NNW
13
|
NNW
12
|
NNW
13
|
NNW
14
|
NNW
16
|
| Wind gust (mph) |
11
|
13
|
14
|
16
|
18
|
21
|
21
|
22
|
22
|
23
|
24
|
25
|
28
|
28
|
| Visibility (description) |
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
95%
|
94%
|
93%
|
92%
|
92%
|
92%
|
88%
|
87%
|
86%
|
84%
|
82%
|
71%
|
62%
|
63%
|
| UV | - | - | - | - | - | - | - | - | - | 1 | 2 | 1 | - | - |
Thursday (24 December 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
-2°
|
-3°
|
-4°
|
-3°
|
-1°
|
1°
|
-1°
|
-3°
|
| Feels like temperature (°C) |
-9°
|
-10°
|
-11°
|
-10°
|
-7°
|
-5°
|
-8°
|
-9°
|
| Wind direction and speed (mph) |
NNW
17
|
NNW
16
|
NNW
16
|
NNW
15
|
NNW
15
|
NNW
15
|
NNW
16
|
NNW
15
|
| Wind gust (mph) |
29
|
28
|
26
|
26
|
26
|
29
|
28
|
26
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
66%
|
61%
|
59%
|
57%
|
51%
|
42%
|
42%
|
47%
|
| UV | - | - | - | 1 | 3 | 1 | - | - |
Friday (25 December 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
-3°
|
-4°
|
-5°
|
-4°
|
-2°
|
1°
|
-1°
|
-2°
|
| Feels like temperature (°C) |
-10°
|
-11°
|
-11°
|
-10°
|
-7°
|
-4°
|
-7°
|
-8°
|
| Wind direction and speed (mph) |
NNW
14
|
NNW
14
|
N
12
|
N
11
|
NNW
10
|
NNW
10
|
NNW
12
|
N
12
|
| Wind gust (mph) |
24
|
23
|
20
|
19
|
20
|
20
|
20
|
19
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
52%
|
52%
|
50%
|
47%
|
43%
|
41%
|
41%
|
42%
|
| UV | - | - | - | 1 | 3 | 1 | - | - |
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Forecast for 5am (UTC+9) Saturday
Updated 18:23 (UTC) on Fri 19 Dec 2025
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