Maracás Weather in October

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 October 1 to 33°C on October 31, and lows from 18°C to 19°C. Normal precipitation for the month is 43 mm over about 6 wet days.

October day by day

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

Normal low
Normal high
Reanalysis extreme high
Reanalysis extreme low

October at a glance

Average high: 33°C
Average low: 18°C
Precipitation: 43 mm
Reanalysis high: 40°COct 3, 1997
Reanalysis low: 13°COct 6, 2014
Daylight: 12 h 13 min to 12 h 35 min
Cloud cover: 56%
Humidity: 64%
Dew point: 16°C
Wind: 10.1 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
Oct 1	33°C	18°C	37°C 1997	15°C 1992	19%
Oct 2	33°C	18°C	38°C 1997	15°C 1994	20%
Oct 3	33°C	18°C	40°C 1997	13°C 1994	20%
Oct 4	33°C	18°C	37°C 2000	15°C 1994	21%
Oct 5	33°C	18°C	38°C 2015	14°C 2014	20%
Oct 6	33°C	18°C	38°C 1995	13°C 2014	20%
Oct 7	33°C	18°C	37°C 1995	14°C 2014	20%
Oct 8	33°C	18°C	38°C 2020	14°C 1999	21%
Oct 9	33°C	18°C	37°C 2010	14°C 1999	22%
Oct 10	33°C	18°C	38°C 2020	15°C 2000	22%
Oct 11	33°C	18°C	37°C 2020	15°C 1991	22%
Oct 12	33°C	18°C	36°C 2003	15°C 2002	23%
Oct 13	33°C	18°C	36°C 1997	15°C 1999	22%
Oct 14	33°C	18°C	37°C 1997	14°C 1999	23%
Oct 15	33°C	18°C	37°C 2018	15°C 2002	24%
Oct 16	33°C	18°C	37°C 1997	14°C 2007	24%
Oct 17	33°C	18°C	38°C 1997	16°C 1992	23%
Oct 18	33°C	18°C	36°C 2007	15°C 2007	24%
Oct 19	33°C	18°C	37°C 2007	15°C 1991	23%
Oct 20	33°C	18°C	38°C 2019	14°C 2003	24%
Oct 21	33°C	18°C	38°C 2015	15°C 2011	24%
Oct 22	33°C	18°C	38°C 2015	14°C 1991	26%
Oct 23	33°C	18°C	37°C 2003	16°C 1991	27%
Oct 24	33°C	19°C	37°C 2012	15°C 1991	26%
Oct 25	33°C	19°C	36°C 1996	16°C 1991	28%
Oct 26	33°C	19°C	37°C 1996	16°C 1999	28%
Oct 27	33°C	19°C	37°C 1994	16°C 2013	29%
Oct 28	33°C	19°C	38°C 2008	16°C 2001	30%
Oct 29	33°C	19°C	38°C 2000	17°C 2001	31%
Oct 30	33°C	19°C	37°C 2008	17°C 1991	31%
Oct 31	33°C	19°C	39°C 2012	16°C 1994	32%

Chance of rain

Chance of a wet day

Sunrise and sunset

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

October 1: sunrise 5:25 AM, sunset 5:38 PM
October 31: sunrise 5:08 AM, sunset 5:43 PM

Every day of October: 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.