Barranco Weather in December
Average highs run from 26°C on December 1 to 26°C on December 31, and lows from 24°C to 23°C. Normal precipitation for the month is 176 mm over about 21 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
- 26°C
- Average low
- 23°C
- Precipitation
- 176 mm
- Reanalysis high
- 28°CDec 2, 2015
- Reanalysis low
- 21°CDec 20, 1999
- Daylight
- 11 h 36 min to 11 h 35 min
- Cloud cover
- 75%
- Humidity
- 86%
- Dew point
- 22°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 | Reanalysis high | Reanalysis low | Chance wet |
|---|---|---|---|---|---|
| Dec 1 | 26°C | 24°C | 28°C 2015 | 22°C 2005 | 80% |
| Dec 2 | 26°C | 24°C | 28°C 2015 | 22°C 2003 | 79% |
| Dec 3 | 26°C | 24°C | 28°C 2015 | 22°C 2003 | 79% |
| Dec 4 | 26°C | 24°C | 28°C 2016 | 22°C 2001 | 79% |
| Dec 5 | 26°C | 24°C | 27°C 2017 | 22°C 1996 | 78% |
| Dec 6 | 26°C | 24°C | 27°C 2017 | 22°C 2005 | 77% |
| Dec 7 | 26°C | 24°C | 27°C 2017 | 22°C 1995 | 76% |
| Dec 8 | 26°C | 24°C | 27°C 2015 | 22°C 1995 | 75% |
| Dec 9 | 26°C | 24°C | 28°C 2015 | 23°C 2012 | 73% |
| Dec 10 | 26°C | 24°C | 27°C 2012 | 22°C 2010 | 72% |
| Dec 11 | 26°C | 24°C | 28°C 2015 | 23°C 2010 | 70% |
| Dec 12 | 26°C | 24°C | 27°C 2015 | 23°C 2017 | 69% |
| Dec 13 | 26°C | 24°C | 28°C 2015 | 22°C 1992 | 68% |
| Dec 14 | 26°C | 23°C | 27°C 2015 | 22°C 2010 | 67% |
| Dec 15 | 26°C | 23°C | 27°C 2019 | 22°C 2010 | 65% |
| Dec 16 | 26°C | 23°C | 28°C 2015 | 22°C 2011 | 64% |
| Dec 17 | 26°C | 23°C | 28°C 2015 | 21°C 2010 | 62% |
| Dec 18 | 26°C | 23°C | 28°C 2015 | 22°C 2010 | 61% |
| Dec 19 | 26°C | 23°C | 27°C 2015 | 22°C 2014 | 60% |
| Dec 20 | 26°C | 23°C | 27°C 2019 | 21°C 1999 | 60% |
| Dec 21 | 26°C | 23°C | 27°C 2019 | 22°C 2010 | 60% |
| Dec 22 | 26°C | 23°C | 27°C 2015 | 22°C 2010 | 59% |
| Dec 23 | 26°C | 23°C | 27°C 2015 | 22°C 2008 | 60% |
| Dec 24 | 26°C | 23°C | 27°C 2015 | 22°C 1991 | 60% |
| Dec 25 | 26°C | 23°C | 27°C 2009 | 22°C 1991 | 60% |
| Dec 26 | 26°C | 23°C | 27°C 2015 | 22°C 1999 | 60% |
| Dec 27 | 26°C | 23°C | 27°C 2019 | 22°C 1999 | 61% |
| Dec 28 | 26°C | 23°C | 27°C 2015 | 21°C 1999 | 60% |
| Dec 29 | 26°C | 23°C | 27°C 2015 | 22°C 1994 | 60% |
| Dec 30 | 26°C | 23°C | 27°C 2015 | 22°C 1999 | 61% |
| Dec 31 | 26°C | 23°C | 27°C 2015 | 21°C 1999 | 62% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (EST).
- December 1
- sunrise 6:32 AM, sunset 6:08 PM
- December 31
- sunrise 6:46 AM, sunset 6:21 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 2026-09-28. Sun and moon: computed with the NOAA solar equations and Meeus.