Montgomery climate

Montgomery Weather in December

NOAA 1991-2020 normals for Conroe, 21.4 km from Montgomery

Average highs run from 67°F on December 1 to 62°F on December 31, and lows from 47°F to 42°F. Normal precipitation for the month is 4.10 in over about 9 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 Montgomery, in °F, with the record for each date.020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

December at a glance

Average high
64°F
Average low
44°F
Precipitation
4.10 in
Record high
84°FDec 10, 2021
Record low
13°FDec 23, 2022
Chance of a freeze
80%
Daylight
10 h 20 min to 10 h 14 min
Cloud cover
61%
Humidity
82%
Dew point
45°F
Wind
6.0 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation.

DateNormal highNormal lowRecord highRecord lowChance wet
Dec 167°F47°F81°F 201225°F 202025%
Dec 267°F46°F82°F 201229°F 200825%
Dec 367°F46°F83°F 200532°F 200726%
Dec 466°F46°F81°F 201726°F 200926%
Dec 566°F46°F82°F 199821°F 200926%
Dec 666°F45°F81°F 202224°F 200526%
Dec 766°F45°F81°F 200726°F 201127%
Dec 866°F45°F82°F 200723°F 201127%
Dec 965°F45°F83°F 202126°F 201727%
Dec 1065°F45°F84°F 202128°F 201727%
Dec 1165°F44°F82°F 200726°F 201227%
Dec 1265°F44°F78°F 200426°F 201227%
Dec 1364°F44°F80°F 202525°F 201028%
Dec 1464°F44°F79°F 202127°F 200328%
Dec 1564°F44°F84°F 201923°F 200428%
Dec 1664°F44°F82°F 202126°F 201328%
Dec 1764°F43°F80°F 201625°F 200328%
Dec 1864°F43°F79°F 201225°F 201928%
Dec 1963°F43°F82°F 201225°F 201928%
Dec 2063°F43°F79°F 202528°F 200328%
Dec 2163°F43°F82°F 202523°F 201228%
Dec 2263°F43°F82°F 202517°F 202228%
Dec 2363°F42°F81°F 202513°F 202228%
Dec 2463°F42°F81°F 201620°F 202228%
Dec 2563°F42°F83°F 201520°F 202228%
Dec 2662°F42°F82°F 201623°F 202229%
Dec 2762°F42°F82°F 202523°F 201029%
Dec 2862°F42°F83°F 202527°F 199729%
Dec 2962°F42°F82°F 202127°F 200929%
Dec 3062°F42°F83°F 202123°F 201229%
Dec 3162°F42°F83°F 202128°F 202529%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Montgomery, in percent.01020301102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (CST).

December 1
sunrise 7:02 AM, sunset 5:22 PM
December 31
sunrise 7:19 AM, sunset 5:33 PM

Every day of December: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00411956 (Conroe), public domain. Records: NOAA GHCN-Daily, station USW00053902, 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.