David Weather in December

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

Average highs run from 27°C on December 1 to 27°C on December 31, and lows from 22°C to 21°C. Normal precipitation for the month is 105 mm over about 12 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: 27°C
Average low: 22°C
Precipitation: 105 mm
Reanalysis high: 29°CDec 29, 2015
Reanalysis low: 19°CDec 21, 2010
Daylight: 11 h 40 min to 11 h 38 min
Cloud cover: 62%
Humidity: 86%
Dew point: 21°C
Wind: 5.8 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	27°C	22°C	29°C 2019	20°C 2005	60%
Dec 2	27°C	22°C	29°C 2009	21°C 2005	60%
Dec 3	27°C	22°C	29°C 2015	19°C 2004	59%
Dec 4	27°C	22°C	29°C 2009	19°C 2001	59%
Dec 5	27°C	22°C	29°C 2017	19°C 1995	58%
Dec 6	27°C	22°C	29°C 1997	20°C 1996	56%
Dec 7	27°C	22°C	28°C 1997	20°C 1995	55%
Dec 8	27°C	22°C	28°C 2009	20°C 1996	54%
Dec 9	27°C	22°C	29°C 2015	21°C 2011	52%
Dec 10	27°C	22°C	29°C 2015	20°C 2000	51%
Dec 11	27°C	22°C	29°C 2015	21°C 2010	49%
Dec 12	27°C	22°C	29°C 2013	21°C 2010	48%
Dec 13	27°C	22°C	29°C 2015	20°C 1992	46%
Dec 14	27°C	22°C	29°C 2018	20°C 2007	45%
Dec 15	27°C	22°C	28°C 2018	19°C 2007	44%
Dec 16	27°C	22°C	29°C 2015	20°C 2010	43%
Dec 17	27°C	22°C	29°C 2015	19°C 2010	41%
Dec 18	27°C	22°C	28°C 2015	20°C 2010	40%
Dec 19	27°C	22°C	28°C 2015	19°C 1992	38%
Dec 20	27°C	21°C	29°C 2019	20°C 1994	39%
Dec 21	27°C	21°C	28°C 2019	19°C 2010	38%
Dec 22	27°C	21°C	28°C 2004	20°C 2010	37%
Dec 23	27°C	21°C	28°C 2004	20°C 2010	36%
Dec 24	27°C	21°C	29°C 2019	20°C 1991	36%
Dec 25	27°C	21°C	29°C 2009	20°C 1993	35%
Dec 26	27°C	21°C	29°C 1992	21°C 2013	36%
Dec 27	27°C	21°C	29°C 1992	20°C 2013	35%
Dec 28	27°C	21°C	29°C 2015	20°C 1999	35%
Dec 29	27°C	21°C	29°C 2015	19°C 1995	34%
Dec 30	27°C	21°C	29°C 2015	19°C 1999	34%
Dec 31	27°C	21°C	29°C 2015	19°C 1999	34%

Chance of rain

Chance of a wet day

Sunrise and sunset

Times for 2026, local time (EST).

December 1: sunrise 6:29 AM, sunset 6:09 PM
December 31: sunrise 6:44 AM, sunset 6:22 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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.