San Josecito Weather in December
Average highs run from 28°C on December 1 to 28°C on December 31, and lows from 20°C to 20°C. Normal precipitation for the month is 62 mm over about 12 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
- 28°C
- Average low
- 20°C
- Precipitation
- 62 mm
- Reanalysis high
- 33°CDec 25, 2009
- Reanalysis low
- 15°CDec 25, 1993
- Daylight
- 11 h 42 min to 11 h 42 min
- Cloud cover
- 59%
- Humidity
- 81%
- Dew point
- 20°C
- Wind
- 3.2 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 | 28°C | 20°C | 32°C 2020 | 18°C 1992 | 48% |
| Dec 2 | 28°C | 20°C | 31°C 2009 | 19°C 1995 | 46% |
| Dec 3 | 28°C | 20°C | 33°C 2020 | 18°C 1999 | 46% |
| Dec 4 | 28°C | 20°C | 33°C 2020 | 18°C 1994 | 45% |
| Dec 5 | 28°C | 20°C | 32°C 2020 | 18°C 1999 | 44% |
| Dec 6 | 28°C | 20°C | 32°C 2019 | 18°C 2008 | 43% |
| Dec 7 | 28°C | 20°C | 32°C 2020 | 18°C 2015 | 42% |
| Dec 8 | 28°C | 20°C | 32°C 2020 | 18°C 2018 | 40% |
| Dec 9 | 28°C | 20°C | 33°C 2020 | 18°C 2017 | 40% |
| Dec 10 | 28°C | 20°C | 32°C 2020 | 18°C 2002 | 39% |
| Dec 11 | 28°C | 20°C | 32°C 2020 | 18°C 1992 | 37% |
| Dec 12 | 28°C | 20°C | 31°C 2020 | 19°C 2002 | 36% |
| Dec 13 | 28°C | 20°C | 32°C 2020 | 17°C 2000 | 36% |
| Dec 14 | 28°C | 20°C | 32°C 2020 | 17°C 2000 | 36% |
| Dec 15 | 28°C | 20°C | 32°C 2020 | 18°C 2018 | 34% |
| Dec 16 | 28°C | 20°C | 32°C 2020 | 17°C 2000 | 33% |
| Dec 17 | 28°C | 20°C | 32°C 2020 | 18°C 1993 | 34% |
| Dec 18 | 28°C | 20°C | 32°C 2020 | 17°C 2017 | 33% |
| Dec 19 | 28°C | 20°C | 32°C 2020 | 18°C 2010 | 34% |
| Dec 20 | 28°C | 20°C | 31°C 2020 | 17°C 1992 | 33% |
| Dec 21 | 28°C | 20°C | 32°C 2020 | 17°C 2000 | 32% |
| Dec 22 | 28°C | 20°C | 31°C 2020 | 18°C 1991 | 31% |
| Dec 23 | 28°C | 20°C | 31°C 2019 | 18°C 1993 | 31% |
| Dec 24 | 28°C | 20°C | 31°C 1997 | 18°C 1993 | 31% |
| Dec 25 | 28°C | 20°C | 33°C 2009 | 15°C 1993 | 31% |
| Dec 26 | 28°C | 20°C | 31°C 2009 | 16°C 1993 | 30% |
| Dec 27 | 28°C | 20°C | 32°C 2020 | 16°C 1993 | 29% |
| Dec 28 | 28°C | 20°C | 32°C 2009 | 17°C 1993 | 28% |
| Dec 29 | 28°C | 20°C | 32°C 2005 | 17°C 1993 | 28% |
| Dec 30 | 28°C | 20°C | 32°C 1997 | 15°C 1993 | 29% |
| Dec 31 | 28°C | 20°C | 31°C 1997 | 15°C 1993 | 28% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT-4).
- December 1
- sunrise 6:47 AM, sunset 6:29 PM
- December 31
- sunrise 7:01 AM, sunset 6:43 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.