Canguçu Weather in December

NASA POWER reanalysis for the half-degree grid cell around Canguçu, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

Average highs run from 26°C on December 1 to 29°C on December 31, and lows from 15°C to 18°C. Normal precipitation for the month is 111 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: 16°C
Precipitation: 111 mm
Reanalysis high: 39°CDec 18, 1995
Reanalysis low: 9°CDec 3, 2018
Daylight: 14 h 02 min to 14 h 09 min
Cloud cover: 57%
Humidity: 76%
Dew point: 17°C
Wind: 14.8 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	15°C	31°C 1995	9°C 2011	36%
Dec 2	26°C	15°C	32°C 2012	9°C 2019	35%
Dec 3	26°C	15°C	35°C 2012	9°C 2018	36%
Dec 4	26°C	15°C	34°C 1996	10°C 1992	36%
Dec 5	26°C	15°C	35°C 2012	10°C 2009	37%
Dec 6	27°C	15°C	35°C 2012	10°C 2003	37%
Dec 7	27°C	15°C	32°C 1995	10°C 2015	38%
Dec 8	27°C	15°C	33°C 2008	10°C 2018	37%
Dec 9	27°C	16°C	33°C 2012	9°C 2001	39%
Dec 10	27°C	16°C	37°C 2012	10°C 2003	39%
Dec 11	27°C	16°C	35°C 2020	12°C 2005	38%
Dec 12	27°C	16°C	33°C 1994	11°C 2007	38%
Dec 13	27°C	16°C	33°C 1994	10°C 2010	38%
Dec 14	27°C	16°C	33°C 2006	11°C 2010	39%
Dec 15	28°C	16°C	34°C 2006	10°C 2016	40%
Dec 16	28°C	16°C	35°C 1995	11°C 2003	41%
Dec 17	28°C	16°C	34°C 2006	10°C 2003	42%
Dec 18	28°C	17°C	39°C 1995	11°C 2003	41%
Dec 19	28°C	17°C	35°C 1999	12°C 1998	40%
Dec 20	28°C	17°C	34°C 2011	12°C 1993	39%
Dec 21	28°C	17°C	37°C 1995	12°C 1993	39%
Dec 22	28°C	17°C	34°C 2005	12°C 2019	38%
Dec 23	28°C	17°C	33°C 2012	11°C 2019	39%
Dec 24	28°C	17°C	37°C 2012	11°C 2003	39%
Dec 25	29°C	17°C	35°C 2012	12°C 2005	38%
Dec 26	29°C	17°C	37°C 2013	12°C 2002	40%
Dec 27	28°C	18°C	38°C 1999	15°C 2004	39%
Dec 28	29°C	18°C	38°C 2019	15°C 1991	38%
Dec 29	29°C	18°C	37°C 2019	12°C 2003	37%
Dec 30	29°C	18°C	36°C 2020	12°C 1993	37%
Dec 31	29°C	18°C	36°C 2019	13°C 1993	37%

Chance of rain

Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT-3).

December 1: sunrise 5:19 AM, sunset 7:21 PM
December 31: sunrise 5:29 AM, sunset 7:38 PM

Every day of December: sun and moon

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 2026-09-26. Sun and moon: computed with the NOAA solar equations and Meeus.