Mossamedes Weather in December
Average highs run from 22°C on December 1 to 23°C on December 31, and lows from 21°C to 22°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
- 22°C
- Average low
- 21°C
- Precipitation
- 9 mm
- Reanalysis high
- 26°CDec 19, 2010
- Reanalysis low
- 18°CDec 13, 1991
- Daylight
- 12 h 57 min to 13 h 01 min
- Cloud cover
- 53%
- Humidity
- 85%
- Dew point
- 19°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 | 22°C | 21°C | 24°C 2019 | 18°C 1996 | 4% |
| Dec 2 | 22°C | 21°C | 24°C 2004 | 18°C 1996 | 5% |
| Dec 3 | 22°C | 21°C | 24°C 2003 | 19°C 1996 | 5% |
| Dec 4 | 22°C | 21°C | 24°C 2003 | 19°C 1996 | 5% |
| Dec 5 | 22°C | 21°C | 25°C 1999 | 19°C 1996 | 5% |
| Dec 6 | 22°C | 21°C | 25°C 2003 | 19°C 1996 | 5% |
| Dec 7 | 22°C | 21°C | 25°C 1997 | 19°C 1998 | 5% |
| Dec 8 | 22°C | 21°C | 24°C 1994 | 19°C 1998 | 5% |
| Dec 9 | 22°C | 21°C | 24°C 2015 | 18°C 1991 | 5% |
| Dec 10 | 22°C | 21°C | 24°C 2015 | 18°C 1991 | 5% |
| Dec 11 | 22°C | 21°C | 24°C 1997 | 18°C 1991 | 5% |
| Dec 12 | 22°C | 21°C | 24°C 1997 | 18°C 1991 | 5% |
| Dec 13 | 22°C | 21°C | 24°C 1997 | 18°C 1991 | 5% |
| Dec 14 | 22°C | 21°C | 25°C 1997 | 18°C 1991 | 5% |
| Dec 15 | 22°C | 21°C | 25°C 1997 | 18°C 2001 | 5% |
| Dec 16 | 22°C | 21°C | 25°C 1997 | 18°C 2001 | 5% |
| Dec 17 | 22°C | 21°C | 25°C 2019 | 18°C 2001 | 5% |
| Dec 18 | 22°C | 21°C | 25°C 2010 | 19°C 2001 | 5% |
| Dec 19 | 22°C | 21°C | 26°C 2010 | 19°C 2001 | 6% |
| Dec 20 | 22°C | 21°C | 25°C 2010 | 20°C 2001 | 6% |
| Dec 21 | 22°C | 21°C | 25°C 1994 | 19°C 1991 | 7% |
| Dec 22 | 22°C | 21°C | 25°C 1994 | 19°C 1991 | 7% |
| Dec 23 | 22°C | 21°C | 25°C 2019 | 19°C 2001 | 8% |
| Dec 24 | 23°C | 21°C | 24°C 1997 | 19°C 2001 | 8% |
| Dec 25 | 23°C | 21°C | 25°C 2008 | 19°C 2001 | 8% |
| Dec 26 | 23°C | 21°C | 25°C 2013 | 19°C 2001 | 9% |
| Dec 27 | 23°C | 21°C | 25°C 1997 | 19°C 2001 | 10% |
| Dec 28 | 23°C | 22°C | 25°C 1997 | 19°C 2001 | 10% |
| Dec 29 | 23°C | 22°C | 26°C 1997 | 19°C 2001 | 10% |
| Dec 30 | 23°C | 22°C | 26°C 1997 | 19°C 2001 | 10% |
| Dec 31 | 23°C | 22°C | 26°C 1997 | 19°C 2001 | 10% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+1).
- December 1
- sunrise 5:32 AM, sunset 6:29 PM
- December 31
- sunrise 5:44 AM, sunset 6:45 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.