Geraldine climate

Geraldine Weather in December

NOAA 1991-2020 normals for Sand Mt Substn, 7.8 km from Geraldine

Average highs run from 55°F on December 1 to 49°F on December 31, and lows from 36°F to 31°F. Normal precipitation for the month is 5.78 in over about 12 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 Geraldine, in °F, with the record for each date.020406080151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

December at a glance

Average high
52°F
Average low
34°F
Precipitation
5.78 in
Snowfall
0.1 in
Record high
78°FDec 6, 1998
Record low
8°FDec 24, 2022
Chance of a freeze
99%
Daylight
10 h 02 min to 9 h 54 min
Cloud cover
63%
Humidity
84%
Dew point
37°F
Wind
5.8 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 155°F36°F75°F 200627°F 202035%0%
Dec 255°F36°F74°F 201624°F 200235%0%
Dec 355°F35°F73°F 199827°F 202035%0%
Dec 455°F35°F73°F 199823°F 200635%0%
Dec 554°F35°F77°F 199823°F 200636%0%
Dec 654°F35°F78°F 199822°F 202436%0%
Dec 754°F35°F77°F 199822°F 199736%0%
Dec 854°F35°F78°F 199818°F 200637%0%
Dec 953°F35°F72°F 200718°F 200637%0%
Dec 1053°F34°F72°F 201213°F 199537%0%
Dec 1153°F34°F76°F 200714°F 199537%0%
Dec 1253°F34°F78°F 200719°F 199537%0%
Dec 1352°F34°F73°F 201520°F 201038%0%
Dec 1452°F34°F73°F 201515°F 201038%0%
Dec 1552°F34°F68°F 201115°F 201038%0%
Dec 1652°F34°F70°F 199519°F 202538%0%
Dec 1752°F33°F72°F 202126°F 201738%1%
Dec 1851°F33°F71°F 201627°F 201038%1%
Dec 1951°F33°F71°F 202116°F 200439%1%
Dec 2051°F33°F70°F 201215°F 199639%1%
Dec 2151°F33°F67°F 201321°F 199639%1%
Dec 2251°F33°F73°F 201318°F 200839%1%
Dec 2351°F33°F70°F 20179°F 202239%1%
Dec 2450°F32°F74°F 20158°F 202239%1%
Dec 2550°F32°F71°F 20158°F 202239%1%
Dec 2650°F32°F75°F 201619°F 202239%1%
Dec 2750°F32°F70°F 201521°F 200139%1%
Dec 2850°F32°F74°F 200821°F 201038%1%
Dec 2950°F32°F74°F 200822°F 199538%1%
Dec 3050°F31°F74°F 202125°F 200138%1%
Dec 3149°F31°F69°F 199625°F 202538%1%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Geraldine, 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 (CST).

December 1
sunrise 6:32 AM, sunset 4:34 PM
December 31
sunrise 6:50 AM, sunset 4:44 PM

Every day of December: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00017207 (Sand Mt Substn), public domain. Records: NOAA GHCN-Daily, station USC00013575, 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.