Incheon in may: average Weather, Temperature and Climate
Weather in Incheon in may 2025
The weather in Incheon in may comes from statistical datas on the past years. You can view the weather statistics the entire month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout may
good weather
Weather at 6am
59°F
Clear/Sunny
51% of time
21%
12%
9%
Weather at 12pm
68°F
Clear/Sunny
58% of time
22%
10%
8%
Weather at 6pm
67°F
Clear/Sunny
59% of time
21%
13%
6%
Weather at 3am
61°F
53%
20%
11%
8%
Evolution of daily average temperature and precipitation in Incheon in may
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Incheon in may.
The climate of Incheon in may is good
In may in Incheon, the climate is rather dry (with 5in of precipitation over 5 days). It should be noted a worsening from the previous month since in april there is an average of 3.5in of rainfall over 4 days.
The climate quite pleasant in that locality may. The thermometer averaged maximum of 70°F. In the morning the temperature drops to 59°F. Thus, the mean temperature average in may in Incheon is 65°F. Note that seasonal normals in contrast with those observed in Incheon in may with a maximum record of 86°F in 2019 and a minimum record of 43°F in 2010. You can hope to have about 26 days with temperatures up to 65°F, or 84% of the month.
In may in Incheon, the days on average last 14:11. The sun rises at 05:25 and sunset is at 19:36.
With good weather conditions, may is a good month to go in this city.
Seasonal average climate and temperature of Incheon in may
Check below seasonal norms These statistics are compiled from the weather statements of the last years of may.
| May | |||||
| Outside temperature | |||||
| Average temperature | 65°F | ||||
| Highest temperature | 70°F | ||||
| Lowest temperature | 59°F | ||||
| Highest record temperature | 86°F (2019) | ||||
| Lowest record temperature | 43°F (2010) | ||||
| Number of days at +86°F | 0 day(s) (0%) | ||||
| Number of days at +65°F | 26 day(s) (84%) | ||||
| Sea temperature | |||||
| Average sea temperature | 57°F | ||||
| Lowest sea temperature | 49°F | ||||
| Highest sea temperature | 64°F | ||||
| Wind | |||||
| Wind speed | 17km/h | ||||
| Wind temperature | 59°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 5in | ||||
| Number of days with rainfall | 5 day(s) (17%) | ||||
| Record daily rainfall | 3.3in (2020) | ||||
| Snowfall | 0cm | ||||
| Other climate data | |||||
| Humidity | 79% | ||||
| Visibility | 9.46km | ||||
| Cloud cover | 30% | ||||
| UV index | 5 | ||||
| Daily sunshine hours | 14 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:25 | ||||
| Time of sunset | 19:36 | ||||
| Length of day | 14:11 | ||||
| Our opinion about the weather in may | |||||
| Our opinion at whereandwhen.net | good | ||||
How was the weather last may?
Here is the day by day recorded weather in Incheon in may 2024:
58°F to 68°F
58°F to 67°F
58°F to 72°F
59°F to 74°F
61°F to 68°F
56°F to 58°F
56°F to 63°F
52°F to 67°F
56°F to 65°F
56°F to 68°F
59°F to 68°F
54°F to 67°F
58°F to 70°F
59°F to 70°F
52°F to 61°F
50°F to 65°F
54°F to 70°F
59°F to 72°F
63°F to 77°F
63°F to 72°F
63°F to 79°F
61°F to 74°F
63°F to 72°F
63°F to 74°F
67°F to 77°F
67°F to 74°F
58°F to 70°F
59°F to 77°F
63°F to 76°F
65°F to 74°F
65°F to 74°F
Map: other cities in South Korea in may
Cities near Incheon:
| Ansan-si in may | good weather |
| Goyang-si in may | good weather |
| Seoul in may | good weather |
| Hwaseong-si in may | good weather |
| Osan in may | perfect weather |
| Namyangju in may | good weather |
| Yangju in may | good weather |
| Icheon-si in may | good weather |
| Yangp'yong in may | good weather |
| Anseong in may | good weather |
| Seosan in may | good weather |
| Asan in may | good weather |
Click over cities on the map for information about the weather in may.
Incheon
perfect weather
good
tolerable
bad
very bad
Weather data for Incheon in may:
Weather data for Incheon for may are derived from an average of the weather forecast since 2009 in Incheon. There is a margin of error and these forecasts are to be considered as general information only. The weather in Incheon can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Incheon.