This page presents a long range weather forecast for Incheon in May as well as other months. You can quickly get a brief overview of the weather to expect in May on a daily basis.
The Incheon extended forecast data provided is based on the average values of previous years.
Long range weather forecast
Select a month and click on a day for more information:
Wednesday
May 1
18° / 11°
Thursday
May 2
19° / 11°
Friday
May 3
19° / 12°
Saturday
May 4
22° / 14°
Sunday
May 5
19° / 13°
Monday
May 6
18° / 13°
Tuesday
May 7
21° / 12°
Wednesday
May 8
19° / 12°
Thursday
May 9
19° / 13°
Friday
May 10
20° / 13°
Saturday
May 11
20° / 14°
Sunday
May 12
20° / 13°
Monday
May 13
20° / 12°
Tuesday
May 14
21° / 14°
Wednesday
May 15
19° / 15°
Thursday
May 16
26° / 15°
Friday
May 17
23° / 18°
Saturday
May 18
21° / 18°
Sunday
May 19
19° / 16°
Monday
May 20
24° / 16°
Tuesday
May 21
16° / 14°
Wednesday
May 22
24° / 16°
Thursday
May 23
24° / 17°
Friday
May 24
23° / 16°
Saturday
May 25
22° / 15°
Sunday
May 26
22° / 15°
Monday
May 27
22° / 17°
Tuesday
May 28
22° / 16°
Wednesday
May 29
22° / 14°
Thursday
May 30
26° / 18°
Friday
May 31
27° / 17°
Incheon 30 days weather forecast
Check out our estimated 30 days weather forecast for Incheon, this data is based on the average weather in Incheon in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Incheon next to the desired date.