Barnwell climate

Barnwell Weather in December

NOAA 1991-2020 normals for Barnwell 5 Ene, 11.5 km from Barnwell

Average highs run from 64°F on December 1 to 59°F on December 31, and lows from 39°F to 35°F. Normal precipitation for the month is 3.80 in.

December day by day

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

Normal daily high and low temperature at Barnwell, in °F, with the record for each date.020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

December at a glance

Average high
61°F
Average low
37°F
Precipitation
3.80 in
Record high
80°FDec 6, 2013
Record low
12°FDec 24, 2022
Chance of a freeze
98%
Daylight
10 h 07 min to 9 h 59 min
Cloud cover
55%
Humidity
80%
Dew point
42°F
Wind
6.5 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 164°F39°F75°F 202328°F 20020%
Dec 264°F39°F75°F 201224°F 20200%
Dec 364°F38°F78°F 202125°F 20080%
Dec 464°F38°F73°F 200523°F 20240%
Dec 564°F38°F74°F 201726°F 20060%
Dec 663°F38°F80°F 201320°F 20100%
Dec 763°F38°F76°F 202220°F 20100%
Dec 863°F38°F74°F 200415°F 20100%
Dec 963°F38°F78°F 200718°F 20060%
Dec 1062°F38°F79°F 200723°F 20060%
Dec 1162°F38°F79°F 200727°F 20140%
Dec 1262°F38°F79°F 200727°F 20140%
Dec 1362°F37°F78°F 200725°F 20100%
Dec 1462°F37°F75°F 201514°F 20100%
Dec 1561°F37°F73°F 201516°F 20100%
Dec 1661°F37°F74°F 201920°F 20040%
Dec 1761°F37°F75°F 202425°F 20070%
Dec 1861°F37°F79°F 201623°F 20070%
Dec 1961°F37°F76°F 200627°F 20200%
Dec 2061°F37°F72°F 201221°F 20040%
Dec 2160°F37°F79°F 201320°F 20030%
Dec 2260°F36°F78°F 201323°F 20051%
Dec 2360°F36°F75°F 201719°F 20221%
Dec 2460°F36°F78°F 202512°F 20221%
Dec 2560°F36°F79°F 202517°F 20221%
Dec 2660°F36°F79°F 201517°F 20221%
Dec 2760°F36°F78°F 202522°F 20221%
Dec 2860°F36°F78°F 201519°F 20101%
Dec 2959°F36°F78°F 201522°F 20101%
Dec 3059°F35°F76°F 201526°F 20101%
Dec 3159°F35°F75°F 202124°F 20251%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Barnwell, in percent, and of at least 0.1 inch of snowfall.00.20.40.61102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EST).

December 1
sunrise 7:11 AM, sunset 5:18 PM
December 31
sunrise 7:29 AM, sunset 5:28 PM

Every day of December: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00380490 (Barnwell 5 Ene), public domain. Records: NOAA GHCN-Daily, station USW00063826, 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.