Los Puertos de Altagracia Weather in December

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

Average highs run from 34°C on December 1 to 35°C on December 31, and lows from 24°C to 23°C. Normal precipitation for the month is 40 mm over about 6 wet days.

December day by day

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

Normal low
Normal high
Record high
Record low

December at a glance

Average high: 34°C
Average low: 23°C
Precipitation: 40 mm
Record high: 37°CDec 23, 1986
Record low: 19°CDec 31, 1977
Daylight: 11 h 32 min to 11 h 31 min
Cloud cover: 46%
Humidity: 70%
Dew point: 21°C
Wind: 11.5 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	Record high	Record low	Chance wet
Dec 1	34°C	24°C	35°C 1968	22°C 1975	38%
Dec 2	34°C	24°C	36°C 1986	21°C 1980	37%
Dec 3	34°C	24°C	37°C 2015	22°C 1991	35%
Dec 4	34°C	24°C	37°C 1983	21°C 1988	33%
Dec 5	34°C	24°C	36°C 1997	20°C 1976	33%
Dec 6	34°C	24°C	37°C 1986	22°C 1983	32%
Dec 7	34°C	24°C	37°C 1997	22°C 1975	31%
Dec 8	34°C	24°C	36°C 1986	20°C 1986	30%
Dec 9	34°C	24°C	35°C 1963	20°C 1977	30%
Dec 10	34°C	24°C	37°C 1986	21°C 1986	28%
Dec 11	34°C	24°C	36°C 1998	22°C 1992	26%
Dec 12	34°C	24°C	35°C 1983	20°C 1974	26%
Dec 13	34°C	24°C	36°C 1986	22°C 1998	26%
Dec 14	34°C	23°C	37°C 1983	20°C 1982	25%
Dec 15	34°C	23°C	36°C 1997	20°C 1991	24%
Dec 16	34°C	23°C	36°C 1983	20°C 2002	22%
Dec 17	34°C	23°C	36°C 1983	21°C 1985	22%
Dec 18	34°C	23°C	36°C 1986	21°C 1992	22%
Dec 19	34°C	23°C	35°C 1983	20°C 1974	23%
Dec 20	34°C	23°C	36°C 1986	21°C 1977	22%
Dec 21	34°C	23°C	36°C 1983	20°C 1991	21%
Dec 22	34°C	23°C	36°C 1983	20°C 1979	20%
Dec 23	35°C	23°C	37°C 1986	20°C 2008	20%
Dec 24	35°C	23°C	35°C 1997	21°C 1976	19%
Dec 25	35°C	23°C	36°C 1983	21°C 1976	19%
Dec 26	35°C	23°C	36°C 1983	19°C 1986	19%
Dec 27	35°C	23°C	35°C 1986	20°C 1974	17%
Dec 28	35°C	23°C	36°C 2013	20°C 1985	17%
Dec 29	35°C	23°C	35°C 1965	20°C 1985	17%
Dec 30	35°C	23°C	37°C 1986	20°C 1985	17%
Dec 31	35°C	23°C	35°C 1983	19°C 1977	16%

Chance of rain

Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT-4).

December 1: sunrise 6:49 AM, sunset 6:21 PM
December 31: sunrise 7:04 AM, sunset 6:35 PM

Every day of December: sun and moon

Other months

Sources

Records: NOAA GHCN-Daily, station VEM00080407, every year on file, quality-flagged values removed. 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.