Bom Jesus Weather in December

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

Average highs run from 33°C on December 1 to 32°C on December 31, and lows from 23°C to 22°C. Normal precipitation for the month is 118 mm over about 16 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: 33°C
Average low: 23°C
Precipitation: 118 mm
Reanalysis high: 40°CDec 19, 2019
Reanalysis low: 18°CDec 27, 1994
Daylight: 12 h 37 min to 12 h 39 min
Cloud cover: 71%
Humidity: 63%
Dew point: 19°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	33°C	23°C	39°C 2019	19°C 1992	50%
Dec 2	33°C	23°C	40°C 2019	19°C 1996	50%
Dec 3	33°C	23°C	39°C 2002	19°C 1995	50%
Dec 4	33°C	23°C	40°C 2010	20°C 2004	50%
Dec 5	33°C	23°C	39°C 2017	20°C 2001	51%
Dec 6	33°C	23°C	39°C 2002	19°C 2004	52%
Dec 7	33°C	23°C	40°C 2019	20°C 2013	52%
Dec 8	33°C	23°C	38°C 2019	20°C 1999	52%
Dec 9	33°C	23°C	38°C 2015	20°C 1999	51%
Dec 10	33°C	23°C	38°C 2015	20°C 2007	52%
Dec 11	33°C	23°C	40°C 2015	21°C 1992	53%
Dec 12	33°C	23°C	39°C 2015	20°C 2006	54%
Dec 13	33°C	23°C	39°C 2015	19°C 2007	53%
Dec 14	33°C	23°C	40°C 2015	21°C 1997	54%
Dec 15	33°C	23°C	39°C 2019	20°C 2005	54%
Dec 16	33°C	23°C	39°C 2015	20°C 2010	54%
Dec 17	33°C	23°C	39°C 2020	19°C 1992	54%
Dec 18	33°C	23°C	40°C 2015	20°C 2000	53%
Dec 19	33°C	23°C	40°C 2019	19°C 2010	53%
Dec 20	33°C	23°C	39°C 2019	20°C 2018	52%
Dec 21	33°C	23°C	40°C 2019	20°C 2008	51%
Dec 22	33°C	22°C	40°C 2019	20°C 2002	50%
Dec 23	33°C	22°C	40°C 2019	20°C 2000	50%
Dec 24	33°C	22°C	40°C 2019	20°C 2000	50%
Dec 25	33°C	22°C	40°C 2019	20°C 1999	50%
Dec 26	33°C	22°C	38°C 2016	20°C 2000	50%
Dec 27	33°C	22°C	39°C 2019	18°C 1994	51%
Dec 28	33°C	22°C	38°C 2019	20°C 1999	52%
Dec 29	33°C	22°C	39°C 2020	19°C 2005	53%
Dec 30	33°C	22°C	39°C 2020	20°C 2013	54%
Dec 31	32°C	22°C	39°C 2020	19°C 2005	54%

Chance of rain

Chance of a wet day

Sunrise and sunset

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

December 1: sunrise 5:28 AM, sunset 6:05 PM
December 31: sunrise 5:41 AM, sunset 6:20 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 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.