Icheon-si in september: average Weather, Temperature and Climate
Weather in Icheon-si in september 2025
The weather in Icheon-si in september comes from statistical datas on the past years. You can view the weather statistics for the whole month, but also by clicking on the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
good weather UV index: 6
Weather at 6am
59°F
Clear/Sunny
32% of time
25%
20%
12%
Weather at 12pm
76°F
Clear/Sunny
45% of time
23%
21%
7%
Weather at 6pm
70°F
Clear/Sunny
43% of time
24%
21%
8%
Weather at 3am
59°F
36%
21%
18%
13%
Evolution of daily average temperature and precipitation in Icheon-si in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Icheon-si in september.
The climate of Icheon-si in september is good
In september in Icheon-si, the climate is rather dry (with 7in of rainfall over 6 days). This is better than the previous month since in august it receives an average of 12.8in of rainfall over 14 days.
The climate quite nice in that locality the month of september. Temperatures are up to 77°F. The seasonal minimum is 59°F. Thus, the mean temperature average on this month of september in Icheon-si is 68°F. Note that seasonal normals in contrast with those observed in Icheon-si in the month of september with a maximum record of 86°F in 2010 and a minimum record of 40°F in 2010.
On average, in Icheon-si, the days of september last 12:26. Sunrise is at 06:12 and sets at 18:38.
With a good weather, september is a good time to go in Icheon-si in South Korea.
Seasonal average climate and temperature of Icheon-si in september
Check below seasonal norms These datas are compiled from the weather statements of the past years of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 68°F | ||||
| Highest temperature | 77°F | ||||
| Lowest temperature | 59°F | ||||
| Highest record temperature | 86°F (2010) | ||||
| Lowest record temperature | 40°F (2010) | ||||
| Number of days at +86°F | 0 day(s) (0%) | ||||
| Number of days at +65°F | 29 day(s) (97%) | ||||
| Wind | |||||
| Wind speed | 10km/h | ||||
| Wind temperature | 59°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 7in | ||||
| Number of days with rainfall | 6 day(s) (20%) | ||||
| Record daily rainfall | 6.4in (2021) | ||||
| Other climate data | |||||
| Humidity | 91% | ||||
| Visibility | 8.72km | ||||
| Cloud cover | 36% | ||||
| UV index | 6 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:12 | ||||
| Time of sunset | 18:38 | ||||
| Length of day | 12:26 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | good | ||||
How was the weather last september?
Here is the day by day recorded weather in Icheon-si in september 2024:
67°F to 86°F
67°F to 70°F
68°F to 85°F
63°F to 83°F
70°F to 85°F
72°F to 77°F
72°F to 86°F
72°F to 86°F
72°F to 88°F
72°F to 90°F
72°F to 92°F
76°F to 81°F
74°F to 79°F
74°F to 85°F
72°F to 85°F
67°F to 88°F
76°F to 85°F
76°F to 86°F
76°F to 86°F
74°F to 83°F
61°F to 67°F
65°F to 72°F
54°F to 74°F
54°F to 74°F
58°F to 77°F
67°F to 79°F
63°F to 77°F
59°F to 77°F
58°F to 77°F
59°F to 77°F
Map: other cities in South Korea in september
Cities near Icheon-si:
| Yangp'yong in september | good weather |
| Anseong in september | good weather |
| Osan in september | perfect weather |
| Namyangju in september | good weather |
| Wonju in september | good weather |
| Seoul in september | good weather |
| Ansan-si in september | good weather |
| Hwaseong-si in september | good weather |
| Namiseom (Nami Island) in september | good weather |
| Cheonan in september | good weather |
| Koesan in september | good weather |
| Asan in september | good weather |
Click over cities on the map for information about the weather in september.
Icheon-si
perfect weather
good
tolerable
bad
very bad
Weather data for Icheon-si in september:
Weather data for Icheon-si for september are derived from an average of the weather forecast since 2009 in Icheon-si. There is a margin of error and these forecasts are to be considered as general information only. The weather in Icheon-si 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 Icheon-si.