Edgerton climate

Edgerton Weather in December

NOAA 1991-2020 normals for Olathe Johnson CO AP, 12.7 km from Edgerton

Average highs run from 47°F on December 1 to 40°F on December 31, and lows from 28°F to 21°F. Normal precipitation for the month is 1.50 in over about 6 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 Edgerton, in °F, with the record for each date.-20020406080151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

December at a glance

Average high
43°F
Average low
24°F
Precipitation
1.50 in
Snowfall
3.4 in
Record high
74°FDec 15, 2021
Record low
-11°FDec 9, 2005
Chance of a freeze
100%
Daylight
9 h 40 min to 9 h 30 min
Cloud cover
60%
Humidity
81%
Dew point
26°F
Wind
10.7 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 147°F28°F68°F 201211°F 200619%6%
Dec 247°F28°F72°F 202111°F 202519%6%
Dec 347°F28°F71°F 20127°F 200619%6%
Dec 446°F27°F71°F 201710°F 196419%6%
Dec 546°F27°F73°F 20010°F 195019%7%
Dec 646°F27°F69°F 1963-6°F 195019%7%
Dec 745°F26°F72°F 1966-2°F 195019%7%
Dec 845°F26°F60°F 1965-6°F 200519%7%
Dec 945°F26°F68°F 2020-11°F 200519%7%
Dec 1044°F26°F67°F 20203°F 200919%8%
Dec 1144°F25°F68°F 19651°F 196219%8%
Dec 1244°F25°F68°F 2015-4°F 196219%8%
Dec 1343°F25°F69°F 1948-8°F 196119%8%
Dec 1443°F25°F66°F 1948-1°F 196319%8%
Dec 1543°F24°F74°F 2021-4°F 195119%9%
Dec 1643°F24°F66°F 2006-1°F 194519%9%
Dec 1742°F24°F67°F 1962-3°F 196419%9%
Dec 1842°F24°F64°F 1966-9°F 201619%9%
Dec 1942°F23°F60°F 1966-8°F 194518%9%
Dec 2042°F23°F63°F 19492°F 195118%9%
Dec 2142°F23°F59°F 1957-4°F 195118%9%
Dec 2241°F23°F65°F 2020-10°F 200018%9%
Dec 2341°F22°F63°F 1965-6°F 202218%9%
Dec 2441°F22°F73°F 2021-1°F 200418%9%
Dec 2541°F22°F67°F 20163°F 202218%9%
Dec 2641°F22°F66°F 2008-4°F 196218%9%
Dec 2741°F22°F69°F 2025-1°F 200018%9%
Dec 2840°F22°F65°F 20252°F 196118%10%
Dec 2940°F21°F67°F 19994°F 196618%10%
Dec 3040°F21°F69°F 2004-6°F 196818%10%
Dec 3140°F21°F64°F 2004-11°F 196817%10%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Edgerton, in percent, and of at least 0.1 inch of snowfall.051015201102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CST).

December 1
sunrise 7:19 AM, sunset 4:59 PM
December 31
sunrise 7:38 AM, sunset 5:08 PM

Every day of December: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00093909 (Olathe Johnson CO AP), public domain. Records: NOAA GHCN-Daily, station USW00093909, 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.