10-day forecast — Cheonan
Refreshed hourly
Fri · Today · 13 Nov
Mostly cloudy
61°
45°
0.06 in
⌄
Wind4 mph E
Gusts7 mph
UV index3 – Low
Precip chance71%
Sunrise7:07 AM
Sunset5:23 PM
Sat · Tomorrow · 14 Nov
Light rain
55°
51°
0.50 in
⌄
Wind5 mph E
Gusts10 mph
UV index0 – Low
Precip chance95%
Sunrise7:08 AM
Sunset5:22 PM
Sunday · 15 Nov
Sunny
62°
45°
15%
⌄
Wind10 mph NW
Gusts17 mph
UV index3 – Low
Precip chance15%
Sunrise7:09 AM
Sunset5:22 PM
Monday · 16 Nov
Mostly cloudy
62°
42°
19%
⌄
Wind11 mph E
Gusts27 mph
UV index5 – Moderate
Precip chance19%
Sunrise7:10 AM
Sunset5:21 PM
Tuesday · 17 Nov
Mostly cloudy
61°
48°
0.20 in
⌄
Wind10 mph E
Gusts27 mph
UV index4 – Moderate
Precip chance81%
Sunrise7:11 AM
Sunset5:20 PM
Wednesday · 18 Nov
Showers
53°
39°
0.40 in
⌄
Wind18 mph NW
Gusts36 mph
UV index2 – Low
Precip chance84%
Sunrise7:12 AM
Sunset5:20 PM
Thursday · 19 Nov
Showers
44°
35°
0.03 in
⌄
Wind15 mph NW
Gusts33 mph
UV index2 – Low
Precip chance46%
Sunrise7:13 AM
Sunset5:19 PM
Friday · 20 Nov
Showers
45°
35°
0.19 in
⌄
Wind17 mph NW
Gusts32 mph
UV index2 – Low
Precip chance74%
Sunrise7:14 AM
Sunset5:19 PM
Saturday · 21 Nov
Heavy snow
43°
32°
0.30 in
⌄
Wind12 mph W
Gusts24 mph
UV index2 – Low
Precip chance79%
Sunrise7:15 AM
Sunset5:18 PM
Sunday · 22 Nov
Showers
42°
31°
0.06 in
⌄
Wind6 mph S
Gusts18 mph
UV index2 – Low
Precip chance57%
Sunrise7:16 AM
Sunset5:18 PM
Monday · 23 Nov
Partly cloudy
51°
34°
0.16 in
⌄
Wind7 mph SE
Gusts21 mph
UV index4 – Moderate
Precip chance62%
Sunrise7:17 AM
Sunset5:17 PM
Tuesday · 24 Nov
Sunny
48°
34°
0.85 in
⌄
Wind11 mph NW
Gusts24 mph
UV index3 – Moderate
Precip chance70%
Sunrise7:18 AM
Sunset5:17 PM
Wednesday · 25 Nov
Partly cloudy
50°
31°
7%
⌄
Wind5 mph W
Gusts18 mph
UV index3 – Moderate
Precip chance7%
Sunrise7:19 AM
Sunset5:16 PM
Thursday · 26 Nov
Partly cloudy
48°
35°
0.03 in
⌄
Wind5 mph S
Gusts13 mph
UV index3 – Moderate
Precip chance36%
Sunrise7:20 AM
Sunset5:16 PM
About Cheonan
CountrySouth Korea
Population658,831
ContinentAsia
Time zoneAsia/Seoul (+09:00)
Latitude36.8070°
Longitude127.1520°
Air QualityModerate (AQI 84)
Details & indices
UV index
3 — Low
High today
Air Quality
Moderate
AQI 84 · US EPA
Sun & moon
Sunrise7:07 AM
Sunset5:23 PM
Length of day10h 16m
Moonrise11:04 AM
Moonset8:25 PM
Moon phase🌔 Waxing Crescent
Local time5:25 PM (+09:00)
Cheonan climate in January
5-year averages · when to visit
Best months: May–September · January: Acceptable
|
December |
January |
February |
| Average temperature |
▼ 32°F |
28°F |
▲ 32°F |
| Typical high |
▼ 39°F |
37°F |
▲ 41°F |
| Typical low |
▼ 25°F |
21°F |
▲ 25°F |
| Precipitation |
▼ 1.3 in |
0.8 in |
▲ 0.9 in |
| Wet days |
→ 5 d |
5 d |
▼ 4 d |
| Humidity |
▼ 69% |
65% |
▲ 66% |
| Sunshine per day |
▲ 6.9 h |
7.3 h |
▲ 7.8 h |
| Cloud cover |
▼ 29% |
27% |
▲ 28% |
| Midday UV |
▲ 3 |
4 |
▲ 5 |
| Daylight |
9:41 |
9:58 |
10:50 |
| Our take |
Acceptable
|
Acceptable
|
Acceptable
|
January temperatures day by day daily mean + smoothed trend · °F
January precipitation day by day in
January UV day by day clear-sky midday value
Figures are averaged over 5 years of ERA5 reanalysis; sea temps come from ocean reanalysis, and UV is derived from solar elevation.
More destinations in Asia
Cheonan, South Korea · 36.81°N, 127.15°E · Asia/Seoul · Forecast computed for these exact coordinates