Shawnee Hills climate

Shawnee Hills Weather in December

NOAA 1991-2020 normals for Marysville, 12 km from Shawnee Hills

Average highs run from 44°F on December 1 to 36°F on December 31, and lows from 29°F to 23°F. Normal precipitation for the month is 2.88 in over about 11 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 Shawnee Hills, in °F, with the record for each date.-20020406080151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

December at a glance

Average high
40°F
Average low
26°F
Precipitation
2.88 in
Snowfall
5.5 in
Record high
72°FDec 6, 1998
Record low
-7°FDec 23, 2022
Chance of a freeze
100%
Daylight
9 h 31 min to 9 h 22 min
Cloud cover
75%
Humidity
85%
Dew point
27°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.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Dec 144°F29°F61°F 200615°F 199934%8%
Dec 244°F29°F64°F 201818°F 200534%8%
Dec 343°F29°F64°F 199813°F 200234%8%
Dec 443°F29°F64°F 199812°F 200234%9%
Dec 543°F28°F69°F 200110°F 202534%9%
Dec 642°F28°F72°F 19986°F 200735%9%
Dec 742°F28°F67°F 199811°F 200535%10%
Dec 842°F28°F60°F 20239°F 200535%10%
Dec 941°F28°F60°F 202313°F 200035%10%
Dec 1041°F27°F58°F 202115°F 200935%11%
Dec 1141°F27°F66°F 202112°F 201335%11%
Dec 1240°F27°F68°F 20156°F 201335%11%
Dec 1340°F27°F63°F 20159°F 201035%11%
Dec 1440°F27°F63°F 20150°F 202535%12%
Dec 1540°F26°F62°F 2021-1°F 202536%12%
Dec 1639°F26°F61°F 20212°F 201636%12%
Dec 1739°F26°F61°F 200611°F 200036%12%
Dec 1839°F26°F58°F 20069°F 200036%13%
Dec 1939°F26°F56°F 19971°F 200536%13%
Dec 2038°F25°F57°F 2013-2°F 200436%13%
Dec 2138°F25°F65°F 20131°F 200836%13%
Dec 2238°F25°F65°F 20131°F 200836%14%
Dec 2338°F25°F64°F 2015-7°F 202236%14%
Dec 2438°F25°F60°F 2021-2°F 200436%14%
Dec 2537°F24°F64°F 2023-5°F 200436%14%
Dec 2637°F24°F67°F 20164°F 200036%15%
Dec 2737°F24°F66°F 20082°F 201736%15%
Dec 2837°F24°F67°F 20253°F 200036%15%
Dec 2937°F23°F61°F 202410°F 200036%15%
Dec 3036°F23°F64°F 20220°F 201736%16%
Dec 3136°F23°F62°F 2010-3°F 201736%16%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Shawnee Hills, 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 7:36 AM, sunset 5:07 PM
December 31
sunrise 7:55 AM, sunset 5:17 PM

Every day of December: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00334979 (Marysville), public domain. Records: NOAA GHCN-Daily, station USW00004804, 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.