Layhill climate

Layhill Weather in December

NOAA 1991-2020 normals for Beltsville, 11.9 km from Layhill

Average highs run from 51°F on December 1 to 44°F on December 31, and lows from 33°F to 27°F. Normal precipitation for the month is 3.48 in over about 10 wet days.

December day by day

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

Normal daily high and low temperature at Layhill, in °F, with the record for each date.-20020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

December at a glance

Average high
47°F
Average low
30°F
Precipitation
3.48 in
Snowfall
2.3 in
Record high
80°FDec 29, 1984
Record low
-12°FDec 27, 1914
Chance of a freeze
100%
Daylight
9 h 38 min to 9 h 28 min
Cloud cover
64%
Humidity
83%
Dew point
31°F
Wind
9.6 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.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Dec 151°F33°F73°F 20068°F 197630%3%
Dec 251°F33°F69°F 19703°F 196730%3%
Dec 350°F33°F71°F 19988°F 197630%3%
Dec 450°F32°F73°F 20016°F 191930%3%
Dec 550°F32°F75°F 200112°F 191930%3%
Dec 649°F32°F78°F 199815°F 197630%4%
Dec 749°F32°F76°F 19568°F 200231%4%
Dec 849°F31°F75°F 198011°F 197731%4%
Dec 948°F31°F72°F 196615°F 196031%4%
Dec 1048°F31°F70°F 19667°F 197731%4%
Dec 1148°F31°F71°F 19793°F 196831%4%
Dec 1248°F31°F72°F 19799°F 196231%4%
Dec 1347°F30°F72°F 19847°F 196031%4%
Dec 1447°F30°F68°F 192010°F 196031%4%
Dec 1547°F30°F67°F 1971-6°F 191732%4%
Dec 1647°F30°F70°F 1971-4°F 191732%4%
Dec 1746°F30°F73°F 19845°F 191632%4%
Dec 1846°F29°F70°F 20066°F 191432%5%
Dec 1946°F29°F58°F 19136°F 198932%5%
Dec 2046°F29°F64°F 19883°F 191632%5%
Dec 2145°F29°F64°F 1967-3°F 191932%5%
Dec 2245°F29°F65°F 19903°F 198032%5%
Dec 2345°F28°F69°F 19904°F 196032%5%
Dec 2445°F28°F67°F 19578°F 198932%5%
Dec 2545°F28°F68°F 19644°F 196832%5%
Dec 2644°F28°F68°F 19643°F 198032%5%
Dec 2744°F28°F71°F 1971-12°F 191432%5%
Dec 2844°F28°F75°F 19842°F 191432%5%
Dec 2944°F27°F80°F 19843°F 196832%5%
Dec 3044°F27°F67°F 1990-8°F 191732%5%
Dec 3144°F27°F70°F 1992-11°F 191732%6%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Layhill, in percent, and of at least 0.1 inch of snowfall.0102030401102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EST).

December 1
sunrise 7:08 AM, sunset 4:46 PM
December 31
sunrise 7:27 AM, sunset 4:55 PM

Every day of December: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00180700 (Beltsville), public domain. Records: NOAA GHCN-Daily, station USC00187705, 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.