Suncheon Weather in January
Average highs run from 4°C on January 1 to 4°C on January 31, and lows from -5°C to -6°C. Normal precipitation for the month is 31 mm over about 6 wet days.
January day by day
The normal high and low for each date, in °C.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
January at a glance
- Average high
- 4°C
- Average low
- -5°C
- Precipitation
- 31 mm
- Reanalysis high
- 16°CJan 7, 2020
- Reanalysis low
- -16°CJan 4, 2013
- Daylight
- 9 h 51 min to 10 h 27 min
- Cloud cover
- 54%
- Humidity
- 81%
- Dew point
- -4°C
- Wind
- 15.5 km/h
Every day of the month
A wet day has at least 1 mm of precipitation in the reanalysis.
| Date | Normal high | Normal low | Reanalysis high | Reanalysis low | Chance wet |
|---|---|---|---|---|---|
| Jan 1 | 4°C | -5°C | 12°C 1997 | -11°C 2011 | 15% |
| Jan 2 | 4°C | -5°C | 11°C 2000 | -11°C 2013 | 16% |
| Jan 3 | 4°C | -5°C | 10°C 2016 | -13°C 2013 | 15% |
| Jan 4 | 4°C | -5°C | 10°C 2016 | -16°C 2013 | 15% |
| Jan 5 | 4°C | -5°C | 9°C 1999 | -12°C 2013 | 15% |
| Jan 6 | 4°C | -5°C | 12°C 1996 | -14°C 2003 | 15% |
| Jan 7 | 4°C | -5°C | 16°C 2020 | -12°C 2011 | 16% |
| Jan 8 | 4°C | -5°C | 11°C 2017 | -12°C 2010 | 16% |
| Jan 9 | 4°C | -5°C | 9°C 1994 | -11°C 2013 | 16% |
| Jan 10 | 4°C | -5°C | 10°C 2008 | -13°C 2011 | 18% |
| Jan 11 | 4°C | -5°C | 10°C 2008 | -13°C 2013 | 18% |
| Jan 12 | 4°C | -5°C | 12°C 2002 | -12°C 2012 | 18% |
| Jan 13 | 4°C | -5°C | 12°C 2002 | -12°C 2011 | 18% |
| Jan 14 | 4°C | -5°C | 14°C 1996 | -13°C 2001 | 18% |
| Jan 15 | 4°C | -5°C | 16°C 2002 | -13°C 2009 | 19% |
| Jan 16 | 4°C | -5°C | 14°C 2002 | -13°C 2011 | 19% |
| Jan 17 | 3°C | -5°C | 9°C 2018 | -13°C 2001 | 19% |
| Jan 18 | 3°C | -5°C | 9°C 2009 | -11°C 2013 | 19% |
| Jan 19 | 3°C | -5°C | 10°C 2010 | -12°C 1994 | 19% |
| Jan 20 | 3°C | -5°C | 13°C 2010 | -11°C 2016 | 19% |
| Jan 21 | 4°C | -5°C | 9°C 1991 | -12°C 1993 | 19% |
| Jan 22 | 4°C | -5°C | 8°C 1991 | -14°C 1997 | 19% |
| Jan 23 | 4°C | -5°C | 10°C 2020 | -12°C 1994 | 19% |
| Jan 24 | 4°C | -5°C | 12°C 2020 | -13°C 1994 | 19% |
| Jan 25 | 4°C | -5°C | 11°C 2014 | -14°C 2018 | 19% |
| Jan 26 | 4°C | -5°C | 10°C 2020 | -15°C 2018 | 19% |
| Jan 27 | 4°C | -6°C | 11°C 1999 | -14°C 2018 | 19% |
| Jan 28 | 4°C | -6°C | 11°C 1992 | -11°C 2013 | 18% |
| Jan 29 | 4°C | -6°C | 10°C 2006 | -12°C 1998 | 16% |
| Jan 30 | 4°C | -6°C | 12°C 2006 | -11°C 2003 | 16% |
| Jan 31 | 4°C | -6°C | 11°C 2009 | -11°C 2011 | 15% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+9).
- January 1
- sunrise 7:38 AM, sunset 5:29 PM
- January 31
- sunrise 7:30 AM, sunset 5:57 PM
Other months
Sources
Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.