Tahe Weather in December
Average highs run from -18°C on December 1 to -21°C on December 31, and lows from -26°C to -29°C. Normal precipitation for the month is 9 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
- -21°C
- Average low
- -28°C
- Precipitation
- 9 mm
- Reanalysis high
- -6°CDec 2, 2013
- Reanalysis low
- -43°CDec 31, 1997
- Daylight
- 8 h 04 min to 7 h 46 min
- Cloud cover
- 40%
- Humidity
- 97%
- Dew point
- -25°C
- Wind
- 10.1 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 | -18°C | -26°C | -7°C 2013 | -38°C 1998 | 15% |
| Dec 2 | -18°C | -26°C | -6°C 2013 | -39°C 1998 | 14% |
| Dec 3 | -19°C | -26°C | -8°C 2016 | -37°C 2000 | 14% |
| Dec 4 | -19°C | -27°C | -10°C 2013 | -40°C 2000 | 14% |
| Dec 5 | -19°C | -27°C | -12°C 1993 | -38°C 2018 | 14% |
| Dec 6 | -20°C | -27°C | -11°C 2007 | -37°C 2008 | 13% |
| Dec 7 | -20°C | -27°C | -11°C 2007 | -36°C 2018 | 13% |
| Dec 8 | -20°C | -28°C | -12°C 2012 | -38°C 2010 | 13% |
| Dec 9 | -20°C | -28°C | -11°C 2007 | -38°C 2010 | 13% |
| Dec 10 | -20°C | -28°C | -13°C 2007 | -36°C 2000 | 12% |
| Dec 11 | -21°C | -28°C | -13°C 2015 | -34°C 2008 | 11% |
| Dec 12 | -21°C | -28°C | -11°C 2015 | -41°C 1996 | 10% |
| Dec 13 | -21°C | -28°C | -15°C 1998 | -40°C 1996 | 10% |
| Dec 14 | -21°C | -28°C | -12°C 1998 | -39°C 1996 | 10% |
| Dec 15 | -21°C | -28°C | -14°C 1997 | -36°C 2006 | 10% |
| Dec 16 | -21°C | -29°C | -13°C 2019 | -39°C 2014 | 10% |
| Dec 17 | -21°C | -29°C | -10°C 2016 | -40°C 1996 | 9% |
| Dec 18 | -21°C | -29°C | -13°C 2016 | -43°C 1996 | 9% |
| Dec 19 | -21°C | -29°C | -14°C 2016 | -40°C 1996 | 9% |
| Dec 20 | -21°C | -29°C | -12°C 2003 | -39°C 2010 | 8% |
| Dec 21 | -21°C | -29°C | -13°C 2001 | -40°C 2010 | 8% |
| Dec 22 | -21°C | -29°C | -12°C 2003 | -39°C 2000 | 8% |
| Dec 23 | -21°C | -29°C | -16°C 1998 | -39°C 2000 | 8% |
| Dec 24 | -21°C | -29°C | -12°C 2013 | -38°C 2010 | 7% |
| Dec 25 | -21°C | -29°C | -15°C 2001 | -42°C 2000 | 7% |
| Dec 26 | -21°C | -29°C | -13°C 2014 | -38°C 2012 | 7% |
| Dec 27 | -21°C | -29°C | -8°C 2010 | -38°C 2019 | 7% |
| Dec 28 | -21°C | -29°C | -11°C 2010 | -37°C 2020 | 7% |
| Dec 29 | -21°C | -29°C | -9°C 2010 | -38°C 2009 | 7% |
| Dec 30 | -21°C | -29°C | -11°C 2010 | -39°C 1997 | 8% |
| Dec 31 | -21°C | -29°C | -13°C 1994 | -43°C 1997 | 8% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+8).
- December 1
- sunrise 7:28 AM, sunset 3:32 PM
- December 31
- sunrise 7:51 AM, sunset 3:37 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 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.