Frank Sound Weather in December

NASA POWER reanalysis for the half-degree grid cell around Frank Sound, 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 27°C to 26°C. Normal precipitation for the month is 46 mm over about 10 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: 27°C
Average low: 26°C
Precipitation: 46 mm
Record high: 33°CDec 13, 2007
Record low: 13°CDec 17, 1972
Daylight: 11 h 03 min to 11 h 00 min
Cloud cover: 47%
Humidity: 78%
Dew point: 22°C
Wind: 25.2 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	27°C	27°C	32°C 2023	21°C 1973	35%
Dec 2	27°C	26°C	32°C 2023	19°C 1969	34%
Dec 3	27°C	26°C	32°C 1981	17°C 1969	33%
Dec 4	27°C	26°C	31°C 1997	14°C 1969	33%
Dec 5	27°C	26°C	32°C 2023	16°C 1969	32%
Dec 6	27°C	26°C	32°C 2023	19°C 1969	32%
Dec 7	27°C	26°C	32°C 1978	19°C 1983	32%
Dec 8	27°C	26°C	32°C 2023	18°C 1973	31%
Dec 9	27°C	26°C	32°C 2023	14°C 2010	31%
Dec 10	27°C	26°C	32°C 2023	17°C 2010	32%
Dec 11	27°C	26°C	32°C 2023	18°C 1969	34%
Dec 12	27°C	26°C	31°C 1976	18°C 1966	34%
Dec 13	27°C	26°C	33°C 2007	15°C 2010	35%
Dec 14	27°C	26°C	31°C 2009	13°C 1973	35%
Dec 15	27°C	26°C	32°C 1977	14°C 2010	36%
Dec 16	27°C	26°C	31°C 1983	17°C 1974	37%
Dec 17	27°C	26°C	32°C 2006	13°C 1972	36%
Dec 18	27°C	26°C	32°C 1977	17°C 1975	36%
Dec 19	27°C	26°C	31°C 2024	16°C 1979	35%
Dec 20	27°C	26°C	31°C 2022	17°C 1966	34%
Dec 21	27°C	26°C	31°C 1978	19°C 1975	33%
Dec 22	27°C	26°C	31°C 1997	17°C 1969	33%
Dec 23	27°C	26°C	31°C 2006	15°C 1969	32%
Dec 24	27°C	26°C	31°C 1981	15°C 1972	31%
Dec 25	27°C	26°C	31°C 1981	16°C 1975	31%
Dec 26	27°C	26°C	31°C 1997	15°C 1975	29%
Dec 27	27°C	26°C	31°C 1997	15°C 1970	29%
Dec 28	27°C	26°C	31°C 1978	16°C 1976	28%
Dec 29	27°C	26°C	31°C 2019	17°C 1978	28%
Dec 30	27°C	26°C	31°C 2019	17°C 1980	27%
Dec 31	27°C	26°C	31°C 2021	18°C 1999	27%

Chance of rain

Chance of a wet day

Sunrise and sunset

Times for 2026, local time (EST).

December 1: sunrise 6:42 AM, sunset 5:45 PM
December 31: sunrise 6:58 AM, sunset 5:58 PM

Every day of December: sun and moon

Other months

Sources

Records: NOAA GHCN-Daily, station CJW00011813, 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 2026-09-26. Sun and moon: computed with the NOAA solar equations and Meeus.