Matagorda County climate

Matagorda County Weather in December

NOAA 1991-2020 normals for Matagorda No 2, 11.8 km from Matagorda County

Average highs run from 67°F on December 1 to 62°F on December 31, and lows from 49°F to 44°F. Normal precipitation for the month is 2.93 in over about 7 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 Matagorda County, 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
46°F
Precipitation
2.93 in
Snowfall
0.3 in
Record high
84°FDec 1, 2018
Record low
9°FDec 23, 1989
Chance of a freeze
58%
Daylight
10 h 26 min to 10 h 20 min
Cloud cover
62%
Humidity
80%
Dew point
49°F
Wind
9.8 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 167°F49°F84°F 201829°F 197922%0%
Dec 267°F49°F82°F 201831°F 198522%0%
Dec 367°F48°F81°F 201234°F 196322%0%
Dec 467°F48°F83°F 199230°F 200922%0%
Dec 567°F48°F82°F 201727°F 194522%0%
Dec 666°F48°F81°F 202121°F 195022%0%
Dec 766°F48°F81°F 195618°F 195022%0%
Dec 866°F47°F81°F 201228°F 201122%0%
Dec 966°F47°F81°F 200728°F 197822%0%
Dec 1065°F47°F81°F 199325°F 197822%0%
Dec 1165°F47°F80°F 194927°F 195722%0%
Dec 1265°F47°F78°F 197126°F 196622%0%
Dec 1365°F47°F80°F 201622°F 198923%0%
Dec 1465°F47°F81°F 202125°F 198523%0%
Dec 1564°F46°F80°F 202127°F 195123%0%
Dec 1664°F46°F81°F 202119°F 198923%0%
Dec 1764°F46°F81°F 202125°F 197223%0%
Dec 1864°F46°F81°F 200625°F 197923%0%
Dec 1964°F46°F80°F 201224°F 199623%0%
Dec 2064°F46°F83°F 200724°F 194523%0%
Dec 2163°F46°F78°F 199822°F 197323%0%
Dec 2263°F45°F79°F 198115°F 198923%0%
Dec 2363°F45°F82°F 20159°F 198923%0%
Dec 2463°F45°F79°F 201513°F 198923%0%
Dec 2563°F45°F82°F 201214°F 198323%0%
Dec 2663°F45°F81°F 201618°F 198323%0%
Dec 2763°F45°F82°F 202130°F 198324%0%
Dec 2862°F45°F79°F 197127°F 196124%0%
Dec 2962°F45°F80°F 194722°F 198324%0%
Dec 3062°F45°F79°F 197117°F 198324%0%
Dec 3162°F44°F80°F 199220°F 198324%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Matagorda County, in percent, and of at least 0.1 inch of snowfall.05101520251102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CST).

December 1
sunrise 7:00 AM, sunset 5:26 PM
December 31
sunrise 7:17 AM, sunset 5:37 PM

Every day of December: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00415659 (Matagorda No 2), public domain. Records: NOAA GHCN-Daily, station USW00012935, 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.