Mbabane Weather in December
Average highs run from 29°C on December 1 to 30°C on December 31, and lows from 16°C to 17°C. Normal precipitation for the month is 130 mm over about 22 wet days.
December day by day
The normal high and low for each date, and the record, in °C.
- Normal low
- Normal high
- Record high
- Record low
December at a glance
- Average high
- 30°C
- Average low
- 17°C
- Precipitation
- 130 mm
- Record high
- 38°CDec 24, 2015
- Record low
- 10°CDec 1, 1997
- Daylight
- 13 h 39 min to 13 h 46 min
- Cloud cover
- 74%
- Humidity
- 70%
- Dew point
- 16°C
- Wind
- 10.8 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 | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Dec 1 | 29°C | 16°C | 36°C 2015 | 10°C 1997 | 65% |
| Dec 2 | 29°C | 16°C | 31°C 2011 | 15°C 2014 | 66% |
| Dec 3 | 29°C | 16°C | 35°C 2017 | 13°C 2014 | 67% |
| Dec 4 | 29°C | 16°C | 33°C 2003 | 12°C 1998 | 68% |
| Dec 5 | 29°C | 16°C | 32°C 2018 | 13°C 1998 | 67% |
| Dec 6 | 30°C | 16°C | 35°C 2018 | 13°C 1998 | 67% |
| Dec 7 | 30°C | 16°C | 35°C 2018 | 15°C 2013 | 67% |
| Dec 8 | 30°C | 16°C | 33°C 1987 | 15°C 2017 | 67% |
| Dec 9 | 30°C | 16°C | 37°C 2003 | 15°C 1988 | 70% |
| Dec 10 | 30°C | 16°C | 34°C 2003 | 15°C 2011 | 70% |
| Dec 11 | 29°C | 16°C | 33°C 2001 | 12°C 2002 | 70% |
| Dec 12 | 30°C | 16°C | 34°C 2011 | 16°C 2012 | 69% |
| Dec 13 | 30°C | 16°C | 35°C 2011 | 15°C 2006 | 69% |
| Dec 14 | 30°C | 16°C | 32°C 2011 | 16°C 2015 | 68% |
| Dec 15 | 30°C | 16°C | 33°C 2013 | 12°C 2013 | 68% |
| Dec 16 | 30°C | 17°C | 35°C 2002 | 16°C 1996 | 67% |
| Dec 17 | 30°C | 17°C | 34°C 2010 | 17°C 2003 | 66% |
| Dec 18 | 30°C | 17°C | 35°C 2010 | 14°C 1997 | 64% |
| Dec 19 | 30°C | 17°C | 36°C 2015 | 14°C 2007 | 64% |
| Dec 20 | 30°C | 17°C | 33°C 1999 | 15°C 2017 | 65% |
| Dec 21 | 31°C | 17°C | 32°C 2009 | 15°C 1997 | 66% |
| Dec 22 | 30°C | 17°C | 32°C 1996 | 16°C 2005 | 67% |
| Dec 23 | 31°C | 17°C | 37°C 2009 | 17°C 1998 | 67% |
| Dec 24 | 31°C | 17°C | 38°C 2015 | 17°C 1998 | 66% |
| Dec 25 | 31°C | 17°C | 36°C 2003 | 15°C 2008 | 67% |
| Dec 26 | 30°C | 17°C | 33°C 1996 | 15°C 2005 | 68% |
| Dec 27 | 30°C | 17°C | 35°C 2004 | 15°C 1990 | 69% |
| Dec 28 | 30°C | 17°C | 34°C 2004 | 15°C 1988 | 69% |
| Dec 29 | 30°C | 17°C | 33°C 1996 | 15°C 1987 | 68% |
| Dec 30 | 30°C | 17°C | 34°C 2012 | 16°C 2007 | 66% |
| Dec 31 | 30°C | 17°C | 34°C 2012 | 16°C 2007 | 66% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+2).
- December 1
- sunrise 4:55 AM, sunset 6:34 PM
- December 31
- sunrise 5:05 AM, sunset 6:51 PM
Other months
Sources
Records: NOAA GHCN-Daily, station WZ004455110, every year on file, quality-flagged values removed. 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.