Hamhŭng Weather in December
Average highs run from 3°C on December 1 to -1°C on December 31, and lows from -7°C to -12°C. Normal precipitation for the month is 19 mm over about 3 wet days.
December day by day
The normal high and low for each date, in °C.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
December at a glance
- Average high
- 0°C
- Average low
- -10°C
- Precipitation
- 19 mm
- Reanalysis high
- 11°CDec 3, 2004
- Reanalysis low
- -24°CDec 10, 1997
- Daylight
- 9 h 33 min to 9 h 23 min
- Cloud cover
- 41%
- Humidity
- 72%
- Dew point
- -10°C
- Wind
- 15.1 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 |
|---|---|---|---|---|---|
| Dec 1 | 3°C | -7°C | 10°C 1994 | -15°C 1996 | 18% |
| Dec 2 | 2°C | -7°C | 7°C 2008 | -15°C 1997 | 18% |
| Dec 3 | 2°C | -7°C | 11°C 2004 | -16°C 1997 | 18% |
| Dec 4 | 2°C | -7°C | 10°C 2002 | -14°C 2012 | 18% |
| Dec 5 | 2°C | -8°C | 8°C 1991 | -18°C 2008 | 16% |
| Dec 6 | 1°C | -8°C | 9°C 1991 | -18°C 2012 | 15% |
| Dec 7 | 1°C | -8°C | 9°C 1992 | -19°C 2012 | 14% |
| Dec 8 | 1°C | -9°C | 9°C 1994 | -19°C 2012 | 13% |
| Dec 9 | 1°C | -9°C | 6°C 2008 | -20°C 1997 | 13% |
| Dec 10 | 1°C | -9°C | 8°C 2019 | -24°C 1997 | 14% |
| Dec 11 | 0°C | -9°C | 6°C 1995 | -19°C 1991 | 14% |
| Dec 12 | 0°C | -9°C | 5°C 2016 | -20°C 1991 | 14% |
| Dec 13 | 0°C | -10°C | 5°C 2006 | -18°C 1991 | 13% |
| Dec 14 | 0°C | -10°C | 8°C 1996 | -17°C 2013 | 12% |
| Dec 15 | 0°C | -10°C | 6°C 1996 | -19°C 2010 | 12% |
| Dec 16 | 0°C | -10°C | 8°C 1996 | -19°C 2010 | 11% |
| Dec 17 | 0°C | -10°C | 9°C 2019 | -18°C 2005 | 11% |
| Dec 18 | 0°C | -10°C | 6°C 2016 | -19°C 2014 | 10% |
| Dec 19 | 0°C | -10°C | 7°C 2016 | -17°C 2009 | 9% |
| Dec 20 | 0°C | -10°C | 7°C 2016 | -16°C 2009 | 10% |
| Dec 21 | 0°C | -10°C | 5°C 2016 | -17°C 1993 | 10% |
| Dec 22 | 0°C | -10°C | 6°C 2003 | -17°C 2011 | 11% |
| Dec 23 | 0°C | -11°C | 6°C 2003 | -19°C 2010 | 11% |
| Dec 24 | -1°C | -11°C | 7°C 1994 | -21°C 2010 | 11% |
| Dec 25 | -1°C | -11°C | 5°C 2006 | -23°C 2012 | 10% |
| Dec 26 | -1°C | -11°C | 8°C 2006 | -24°C 2012 | 10% |
| Dec 27 | -1°C | -11°C | 4°C 2020 | -20°C 2016 | 9% |
| Dec 28 | -1°C | -11°C | 4°C 1996 | -19°C 1991 | 9% |
| Dec 29 | -1°C | -11°C | 8°C 1996 | -19°C 2016 | 9% |
| Dec 30 | -1°C | -12°C | 6°C 2019 | -19°C 2012 | 10% |
| Dec 31 | -1°C | -12°C | 3°C 2003 | -22°C 2012 | 10% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+9).
- December 1
- sunrise 7:32 AM, sunset 5:05 PM
- December 31
- sunrise 7:51 AM, sunset 5:14 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.