La Falda Weather in December
Average highs run from 27°C on December 1 to 29°C on December 31, and lows from 12°C to 15°C. Normal precipitation for the month is 136 mm over about 12 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
- 28°C
- Average low
- 14°C
- Precipitation
- 136 mm
- Record high
- 42°CDec 22, 2011
- Record low
- 2°CDec 2, 1981
- Daylight
- 14 h 01 min to 14 h 08 min
- Cloud cover
- 48%
- Humidity
- 63%
- Dew point
- 12°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 | 27°C | 12°C | 39°C 1987 | 9°C 1993 | 46% |
| Dec 2 | 27°C | 13°C | 36°C 1969 | 2°C 1981 | 46% |
| Dec 3 | 27°C | 13°C | 38°C 1993 | 9°C 2001 | 45% |
| Dec 4 | 27°C | 13°C | 39°C 1977 | 9°C 1971 | 44% |
| Dec 5 | 27°C | 13°C | 36°C 2013 | 8°C 1966 | 44% |
| Dec 6 | 27°C | 13°C | 37°C 1967 | 6°C 1999 | 43% |
| Dec 7 | 27°C | 13°C | 40°C 2022 | 11°C 1958 | 42% |
| Dec 8 | 27°C | 13°C | 41°C 2022 | 9°C 1973 | 43% |
| Dec 9 | 28°C | 13°C | 38°C 1994 | 9°C 1961 | 42% |
| Dec 10 | 28°C | 13°C | 41°C 2022 | 10°C 1961 | 42% |
| Dec 11 | 28°C | 13°C | 40°C 1968 | 11°C 1964 | 42% |
| Dec 12 | 28°C | 13°C | 38°C 2022 | 8°C 1964 | 42% |
| Dec 13 | 28°C | 13°C | 37°C 2016 | 7°C 2010 | 42% |
| Dec 14 | 28°C | 14°C | 37°C 2007 | 8°C 2016 | 43% |
| Dec 15 | 28°C | 14°C | 38°C 1975 | 10°C 1966 | 42% |
| Dec 16 | 28°C | 14°C | 39°C 1971 | 8°C 2003 | 42% |
| Dec 17 | 28°C | 14°C | 39°C 1971 | 11°C 1987 | 41% |
| Dec 18 | 28°C | 14°C | 42°C 1975 | 10°C 2022 | 41% |
| Dec 19 | 28°C | 14°C | 38°C 1995 | 8°C 1963 | 41% |
| Dec 20 | 28°C | 14°C | 39°C 1995 | 6°C 1980 | 41% |
| Dec 21 | 29°C | 14°C | 38°C 2003 | 7°C 1980 | 43% |
| Dec 22 | 29°C | 14°C | 42°C 2011 | 9°C 1998 | 42% |
| Dec 23 | 29°C | 14°C | 36°C 1957 | 8°C 2014 | 43% |
| Dec 24 | 29°C | 15°C | 38°C 1975 | 10°C 2002 | 44% |
| Dec 25 | 29°C | 15°C | 38°C 1970 | 11°C 1966 | 45% |
| Dec 26 | 29°C | 15°C | 39°C 2013 | 11°C 2004 | 45% |
| Dec 27 | 29°C | 15°C | 40°C 1971 | 11°C 2024 | 44% |
| Dec 28 | 29°C | 15°C | 40°C 1971 | 9°C 1974 | 45% |
| Dec 29 | 29°C | 15°C | 41°C 1971 | 11°C 1964 | 45% |
| Dec 30 | 29°C | 15°C | 38°C 1967 | 13°C 2018 | 46% |
| Dec 31 | 29°C | 15°C | 38°C 1975 | 8°C 1979 | 46% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT-3).
- December 1
- sunrise 6:07 AM, sunset 8:08 PM
- December 31
- sunrise 6:17 AM, sunset 8:25 PM
Other months
Sources
Records: NOAA GHCN-Daily, station AR000087344, 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.