Maracás Weather in January

NASA POWER reanalysis for the half-degree grid cell around Maracás, 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 January 1 to 33°C on January 31, and lows from 19°C to 19°C. Normal precipitation for the month is 84 mm over about 12 wet days.

January day by day

The normal high and low for each date, in °C.

Normal low
Normal high
Reanalysis extreme high
Reanalysis extreme low

January at a glance

Average high: 33°C
Average low: 19°C
Precipitation: 84 mm
Reanalysis high: 39°CJan 2, 2016
Reanalysis low: 15°CJan 4, 2008
Daylight: 12 h 54 min to 12 h 42 min
Cloud cover: 64%
Humidity: 71%
Dew point: 18°C
Wind: 7.6 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
Jan 1	33°C	19°C	38°C 2016	16°C 1993	35%
Jan 2	33°C	19°C	39°C 2016	17°C 1993	36%
Jan 3	33°C	19°C	39°C 2016	16°C 2008	36%
Jan 4	33°C	19°C	37°C 1998	15°C 2008	38%
Jan 5	33°C	19°C	37°C 1998	17°C 1996	39%
Jan 6	33°C	19°C	38°C 1998	16°C 1996	40%
Jan 7	33°C	19°C	38°C 1998	17°C 2014	40%
Jan 8	33°C	19°C	36°C 1994	17°C 2017	40%
Jan 9	33°C	19°C	37°C 2005	18°C 2000	41%
Jan 10	33°C	19°C	37°C 2005	17°C 2002	42%
Jan 11	33°C	19°C	37°C 2017	17°C 2018	43%
Jan 12	33°C	19°C	37°C 2017	17°C 2000	43%
Jan 13	33°C	19°C	38°C 2020	16°C 2008	42%
Jan 14	33°C	19°C	37°C 2020	17°C 2008	42%
Jan 15	32°C	19°C	36°C 2020	17°C 2006	42%
Jan 16	32°C	19°C	37°C 1995	17°C 2006	42%
Jan 17	32°C	19°C	38°C 1995	16°C 2001	42%
Jan 18	32°C	19°C	38°C 1995	16°C 2001	42%
Jan 19	33°C	19°C	37°C 1995	18°C 2007	41%
Jan 20	33°C	19°C	37°C 2008	18°C 2006	39%
Jan 21	33°C	19°C	37°C 1995	18°C 2006	39%
Jan 22	33°C	19°C	38°C 1995	18°C 1996	38%
Jan 23	33°C	19°C	36°C 2007	17°C 2002	37%
Jan 24	33°C	19°C	37°C 2005	17°C 1993	36%
Jan 25	33°C	19°C	37°C 2005	16°C 1993	35%
Jan 26	33°C	19°C	38°C 2005	17°C 1992	34%
Jan 27	33°C	19°C	37°C 2006	17°C 1993	35%
Jan 28	33°C	19°C	37°C 2006	17°C 1995	36%
Jan 29	33°C	19°C	37°C 1995	16°C 2014	36%
Jan 30	33°C	19°C	37°C 2006	17°C 2002	35%
Jan 31	33°C	19°C	36°C 2006	17°C 2002	35%

Chance of rain

Chance of a wet day

Sunrise and sunset

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

January 1: sunrise 5:18 AM, sunset 6:12 PM
January 31: sunrise 5:34 AM, sunset 6:16 PM

Every day of January: 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.