Karnes County climate

Karnes County Weather in January

NOAA 1991-2020 normals for Karnes City 2N, 1.6 km from Karnes County

Average highs run from 64°F on January 1 to 66°F on January 31, and lows from 43°F to 43°F.

January day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Karnes County, in °F, with the record for each date.020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

January at a glance

Average high
65°F
Average low
43°F
Record high
91°FJan 4, 1971
Record low
12°FJan 12, 1962
Chance of a freeze
76%
Daylight
10 h 20 min to 10 h 50 min
Cloud cover
60%
Humidity
72%
Dew point
43°F
Wind
9.2 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
Jan 164°F43°F87°F 195220°F 19280%
Jan 264°F43°F86°F 202216°F 19280%
Jan 364°F43°F89°F 200617°F 19790%
Jan 464°F43°F91°F 197113°F 19110%
Jan 564°F43°F88°F 199720°F 19590%
Jan 664°F43°F84°F 191623°F 19720%
Jan 764°F42°F88°F 200819°F 19700%
Jan 864°F42°F85°F 200819°F 19700%
Jan 964°F42°F88°F 202423°F 20170%
Jan 1064°F42°F86°F 195717°F 19620%
Jan 1164°F42°F86°F 190514°F 19820%
Jan 1264°F42°F84°F 190712°F 19620%
Jan 1364°F42°F84°F 195016°F 19180%
Jan 1464°F42°F83°F 190718°F 19820%
Jan 1564°F42°F84°F 202021°F 20240%
Jan 1665°F42°F86°F 193520°F 20240%
Jan 1765°F42°F84°F 193617°F 20240%
Jan 1865°F42°F86°F 195112°F 19300%
Jan 1965°F43°F87°F 190916°F 19400%
Jan 2065°F43°F87°F 193721°F 19360%
Jan 2165°F43°F88°F 191117°F 19850%
Jan 2265°F43°F89°F 201718°F 19300%
Jan 2365°F43°F89°F 196913°F 19400%
Jan 2465°F43°F86°F 194316°F 19630%
Jan 2566°F43°F88°F 201717°F 19630%
Jan 2666°F43°F90°F 191820°F 18970%
Jan 2766°F43°F86°F 195219°F 18970%
Jan 2866°F43°F86°F 195221°F 19480%
Jan 2966°F43°F86°F 191722°F 19510%
Jan 3066°F43°F89°F 191718°F 19510%
Jan 3166°F43°F89°F 197114°F 19490%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Karnes County, in percent, and of at least 0.1 inch of snowfall.00.21102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CST).

January 1
sunrise 7:25 AM, sunset 5:45 PM
January 31
sunrise 7:20 AM, sunset 6:10 PM

Every day of January: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00414696 (Karnes City 2N), public domain. Records: NOAA GHCN-Daily, station USC00410639, 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.