São Lázaro Weather in December
Average highs run from 24°C on December 1 to 20°C on December 31, and lows from to . Normal precipitation for the month is 31 mm over about 3 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
- 21°C
- Precipitation
- 31 mm
- Record high
- 30°CDec 15, 1959
- Record low
- 2°CDec 14, 1975
- Daylight
- 10 h 53 min to 10 h 48 min
- Cloud cover
- 52%
- Humidity
- 76%
- Dew point
- 14°C
- Wind
- 23.4 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 | 24°C | 28°C 1959 | 8°C 1987 | 15% | |
| Dec 2 | 23°C | 27°C 2007 | 8°C 1987 | 15% | |
| Dec 3 | 22°C | 27°C 2002 | 6°C 1952 | 14% | |
| Dec 4 | 23°C | 15°C | 29°C 2001 | 4°C 1952 | 13% |
| Dec 5 | 22°C | 28°C 2010 | 4°C 1952 | 13% | |
| Dec 6 | 23°C | 28°C 2010 | 7°C 1952 | 13% | |
| Dec 7 | 22°C | 28°C 2006 | 7°C 1987 | 14% | |
| Dec 8 | 21°C | 15°C | 29°C 2006 | 8°C 1987 | 14% |
| Dec 9 | 22°C | 15°C | 29°C 1959 | 8°C 1952 | 15% |
| Dec 10 | 23°C | 15°C | 28°C 1959 | 7°C 1952 | 14% |
| Dec 11 | 21°C | 29°C 2023 | 7°C 1952 | 14% | |
| Dec 12 | 21°C | 28°C 2023 | 5°C 1954 | 14% | |
| Dec 13 | 21°C | 14°C | 27°C 1957 | 8°C 1982 | 14% |
| Dec 14 | 21°C | 28°C 1959 | 2°C 1975 | 14% | |
| Dec 15 | 21°C | 14°C | 30°C 1959 | 3°C 1975 | 13% |
| Dec 16 | 21°C | 28°C 2012 | 3°C 1975 | 13% | |
| Dec 17 | 21°C | 27°C 1953 | 4°C 1975 | 13% | |
| Dec 18 | 20°C | 13°C | 27°C 2019 | 6°C 1975 | 13% |
| Dec 19 | 21°C | 13°C | 28°C 2002 | 8°C 2013 | 14% |
| Dec 20 | 20°C | 14°C | 26°C 1976 | 8°C 1981 | 14% |
| Dec 21 | 21°C | 27°C 2008 | 6°C 1999 | 13% | |
| Dec 22 | 20°C | 26°C 1998 | 6°C 1984 | 13% | |
| Dec 23 | 20°C | 26°C 2004 | 7°C 1975 | 12% | |
| Dec 24 | 21°C | 13°C | 25°C 2009 | 7°C 1999 | 12% |
| Dec 25 | 21°C | 14°C | 26°C 2003 | 5°C 1973 | 12% |
| Dec 26 | 20°C | 25°C 2016 | 5°C 1973 | 11% | |
| Dec 27 | 21°C | 25°C 2020 | 6°C 2002 | 12% | |
| Dec 28 | 20°C | 13°C | 26°C 1987 | 3°C 1976 | 12% |
| Dec 29 | 19°C | 26°C 1987 | 2°C 1976 | 13% | |
| Dec 30 | 20°C | 26°C 1997 | 5°C 1991 | 13% | |
| Dec 31 | 20°C | 26°C 2003 | 4°C 1983 | 13% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+8).
- December 1
- sunrise 6:48 AM, sunset 5:41 PM
- December 31
- sunrise 7:05 AM, sunset 5:53 PM
Other months
Sources
Records: NOAA GHCN-Daily, station MCM00045011, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: 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.