Saint Hedwig climate

Saint Hedwig Weather in December

NOAA 1991-2020 normals for San Antonio Incarnate Word, 27.1 km from Saint Hedwig

Average highs run from 67°F on December 1 to 63°F on December 31, and lows from 44°F to 40°F. Normal precipitation for the month is 2.11 in over about 8 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 Saint Hedwig, 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
41°F
Precipitation
2.11 in
Snowfall
0.1 in
Record high
91°FDec 25, 1955
Record low
2°FDec 23, 1989
Chance of a freeze
88%
Daylight
10 h 24 min to 10 h 18 min
Cloud cover
60%
Humidity
72%
Dew point
43°F
Wind
9.4 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°F44°F86°F 195420°F 191125%0%
Dec 267°F44°F85°F 194324°F 189625%0%
Dec 366°F44°F85°F 195422°F 192925%0%
Dec 466°F44°F83°F 195425°F 192925%0%
Dec 566°F43°F84°F 195420°F 200925%0%
Dec 666°F43°F85°F 195120°F 195025%0%
Dec 766°F43°F83°F 194916°F 195025%0%
Dec 865°F43°F83°F 196625°F 191725%0%
Dec 965°F42°F80°F 199417°F 191725%0%
Dec 1065°F42°F82°F 195720°F 189826%0%
Dec 1165°F42°F87°F 194925°F 195826%0%
Dec 1265°F42°F86°F 194817°F 195726%0%
Dec 1364°F42°F86°F 197319°F 198926%0%
Dec 1464°F41°F83°F 193320°F 191726%0%
Dec 1564°F41°F83°F 201114°F 190126%0%
Dec 1664°F41°F83°F 201114°F 198926%0%
Dec 1764°F41°F83°F 201114°F 198926%0%
Dec 1864°F41°F81°F 195516°F 199626%0%
Dec 1964°F41°F80°F 200615°F 199626%0%
Dec 2063°F41°F83°F 197018°F 192426%0%
Dec 2163°F40°F83°F 193320°F 192426%0%
Dec 2263°F40°F80°F 193314°F 198926%0%
Dec 2363°F40°F82°F 19482°F 198926%0%
Dec 2463°F40°F89°F 193113°F 198926%0%
Dec 2563°F40°F91°F 195510°F 198326%0%
Dec 2663°F40°F86°F 195521°F 192426%0%
Dec 2763°F40°F83°F 20163°F 198326%0%
Dec 2863°F40°F81°F 197118°F 189426%0%
Dec 2963°F40°F81°F 195116°F 189426%0%
Dec 3063°F40°F84°F 195115°F 198325%0%
Dec 3163°F40°F85°F 195112°F 198325%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Saint Hedwig, in percent, and of at least 0.1 inch of snowfall.01020301102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CST).

December 1
sunrise 7:10 AM, sunset 5:34 PM
December 31
sunrise 7:27 AM, sunset 5:45 PM

Every day of December: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00417947 (San Antonio Incarnate Word), public domain. Records: NOAA GHCN-Daily, station USC00416276, 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.