Naval Academy Weather in December
Average highs run from 51°F on December 1 to 44°F on December 31, and lows from 38°F to 31°F. Normal precipitation for the month is 2.98 in.
December day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
December at a glance
- Average high
- 47°F
- Average low
- 34°F
- Precipitation
- 2.98 in
- Snowfall
- 2.5 in
- Record high
- 75°FDec 1, 2006
- Record low
- 8°FDec 24, 2022
- Chance of a freeze
- 98%
- Daylight
- 9 h 38 min to 9 h 29 min
- Cloud cover
- 64%
- Humidity
- 83%
- Dew point
- 33°F
- Wind
- 10.5 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| Dec 1 | 51°F | 38°F | 75°F 2006 | 19°F 1958 | 3% | |
| Dec 2 | 51°F | 38°F | 65°F 2021 | 21°F 1946 | 3% | |
| Dec 3 | 50°F | 37°F | 70°F 2012 | 19°F 1946 | 4% | |
| Dec 4 | 50°F | 37°F | 66°F 2012 | 20°F 2002 | 4% | |
| Dec 5 | 50°F | 37°F | 69°F 2001 | 23°F 1957 | 4% | |
| Dec 6 | 49°F | 37°F | 71°F 2001 | 22°F 1954 | 4% | |
| Dec 7 | 49°F | 36°F | 69°F 1951 | 17°F 2002 | 4% | |
| Dec 8 | 49°F | 36°F | 68°F 1956 | 23°F 2010 | 4% | |
| Dec 9 | 49°F | 36°F | 70°F 1951 | 20°F 1960 | 4% | |
| Dec 10 | 48°F | 35°F | 67°F 2012 | 17°F 1958 | 4% | |
| Dec 11 | 48°F | 35°F | 69°F 2021 | 16°F 1958 | 4% | |
| Dec 12 | 48°F | 35°F | 63°F 2007 | 14°F 1957 | 5% | |
| Dec 13 | 48°F | 35°F | 64°F 1948 | 9°F 1960 | 5% | |
| Dec 14 | 47°F | 34°F | 66°F 2001 | 18°F 1960 | 5% | |
| Dec 15 | 47°F | 34°F | 69°F 2008 | 18°F 1960 | 5% | |
| Dec 16 | 47°F | 34°F | 68°F 2021 | 14°F 1951 | 5% | |
| Dec 17 | 47°F | 34°F | 64°F 2021 | 13°F 1951 | 5% | |
| Dec 18 | 47°F | 33°F | 72°F 2006 | 18°F 1960 | 5% | |
| Dec 19 | 46°F | 33°F | 60°F 2017 | 21°F 1950 | 5% | |
| Dec 20 | 46°F | 33°F | 60°F 2013 | 12°F 2004 | 5% | |
| Dec 21 | 46°F | 33°F | 72°F 2013 | 18°F 1954 | 5% | |
| Dec 22 | 46°F | 33°F | 71°F 2013 | 11°F 1960 | 5% | |
| Dec 23 | 46°F | 32°F | 66°F 2017 | 12°F 2022 | 5% | |
| Dec 24 | 45°F | 32°F | 71°F 2015 | 8°F 2022 | 6% | |
| Dec 25 | 45°F | 32°F | 69°F 2021 | 14°F 2022 | 6% | |
| Dec 26 | 45°F | 32°F | 61°F 2015 | 13°F 1948 | 6% | |
| Dec 27 | 45°F | 32°F | 71°F 2015 | 15°F 1950 | 6% | |
| Dec 28 | 45°F | 31°F | 72°F 1946 | 17°F 1960 | 6% | |
| Dec 29 | 45°F | 31°F | 61°F 2024 | 18°F 2017 | 6% | |
| Dec 30 | 45°F | 31°F | 61°F 2024 | 20°F 1961 | 6% | |
| Dec 31 | 44°F | 31°F | 62°F 2011 | 16°F 2017 | 6% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (EST).
- December 1
- sunrise 7:06 AM, sunset 4:44 PM
- December 31
- sunrise 7:25 AM, sunset 4:54 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00013752 (Annapolis Naf), public domain. Records: NOAA GHCN-Daily, station USW00013752, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: 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.