Cotuí Weather in January

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

Average highs run from 30°C on January 1 to 31°C on January 31, and lows from 20°C to 19°C. Normal precipitation for the month is 37 mm over about 9 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: 30°C
Average low: 19°C
Precipitation: 37 mm
Reanalysis high: 34°CJan 21, 2009
Reanalysis low: 15°CJan 18, 2000
Daylight: 11 h 01 min to 11 h 18 min
Cloud cover: 48%
Humidity: 76%
Dew point: 19°C
Wind: 8.3 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	30°C	20°C	32°C 2020	18°C 2009	32%
Jan 2	30°C	20°C	33°C 2010	17°C 2009	32%
Jan 3	30°C	20°C	33°C 2014	18°C 2008	32%
Jan 4	30°C	20°C	33°C 2002	18°C 2011	32%
Jan 5	30°C	20°C	32°C 1994	17°C 1995	34%
Jan 6	30°C	20°C	32°C 2019	18°C 2002	34%
Jan 7	30°C	20°C	33°C 1992	18°C 1997	35%
Jan 8	30°C	20°C	33°C 1996	18°C 1997	34%
Jan 9	30°C	20°C	33°C 2001	18°C 1993	33%
Jan 10	30°C	20°C	33°C 2019	18°C 2000	34%
Jan 11	30°C	20°C	33°C 1998	16°C 1997	34%
Jan 12	30°C	20°C	32°C 2003	18°C 1995	33%
Jan 13	30°C	20°C	32°C 2002	18°C 2000	32%
Jan 14	30°C	20°C	33°C 2006	17°C 1992	31%
Jan 15	30°C	19°C	33°C 2006	17°C 1996	30%
Jan 16	30°C	19°C	33°C 2015	17°C 2000	30%
Jan 17	30°C	19°C	33°C 1998	16°C 2000	30%
Jan 18	30°C	19°C	33°C 2016	15°C 2000	30%
Jan 19	30°C	19°C	33°C 2014	15°C 2000	29%
Jan 20	30°C	19°C	33°C 2014	15°C 2000	28%
Jan 21	30°C	19°C	34°C 2009	15°C 2000	27%
Jan 22	30°C	19°C	33°C 2014	16°C 1991	26%
Jan 23	31°C	19°C	34°C 2003	15°C 2005	26%
Jan 24	31°C	19°C	34°C 2017	17°C 1993	25%
Jan 25	31°C	19°C	33°C 2006	17°C 1991	24%
Jan 26	31°C	19°C	34°C 2007	16°C 2005	24%
Jan 27	31°C	19°C	33°C 2015	17°C 2017	23%
Jan 28	31°C	19°C	33°C 1998	16°C 2017	22%
Jan 29	31°C	19°C	34°C 2007	16°C 2008	22%
Jan 30	31°C	19°C	33°C 2016	16°C 2008	22%
Jan 31	31°C	19°C	34°C 2009	17°C 1992	23%

Chance of rain

Chance of a wet day

Sunrise and sunset

Times for 2026, local time (AST).

January 1: sunrise 7:14 AM, sunset 6:15 PM
January 31: sunrise 7:15 AM, sunset 6:33 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.