Seguin climate

Seguin Weather in January

NOAA 1991-2020 normals for Austin San Antonio, 16.2 km from Seguin

Average highs run from 64°F on January 1 to 66°F on January 31, and lows from 40°F to 42°F. Normal precipitation for the month is 2.14 in over about 6 wet days.

January day by day

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

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

January at a glance

Average high
64°F
Average low
40°F
Precipitation
2.14 in
Record high
88°FJan 2, 2026
Record low
14°FJan 9, 2010
Chance of a freeze
94%
Daylight
10 h 17 min to 10 h 47 min
Cloud cover
60%
Humidity
73%
Dew point
41°F
Wind
9.4 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation.

DateNormal highNormal lowRecord highRecord lowChance wet
Jan 164°F40°F85°F 200626°F 201821%
Jan 264°F40°F88°F 202623°F 200821%
Jan 364°F40°F87°F 200616°F 201821%
Jan 464°F40°F83°F 199722°F 200221%
Jan 564°F40°F80°F 200819°F 200021%
Jan 664°F40°F82°F 202621°F 201421%
Jan 764°F40°F81°F 202615°F 201421%
Jan 864°F40°F83°F 200917°F 201721%
Jan 964°F40°F83°F 200914°F 201021%
Jan 1064°F40°F82°F 201717°F 201021%
Jan 1164°F40°F81°F 201722°F 201021%
Jan 1264°F40°F84°F 201725°F 199721%
Jan 1364°F40°F79°F 201724°F 199721%
Jan 1464°F40°F79°F 202222°F 202421%
Jan 1564°F40°F81°F 202020°F 202421%
Jan 1664°F40°F77°F 201219°F 202421%
Jan 1764°F40°F81°F 199915°F 202421%
Jan 1864°F40°F82°F 200024°F 200321%
Jan 1964°F40°F85°F 200028°F 200821%
Jan 2064°F40°F83°F 201523°F 200821%
Jan 2164°F41°F84°F 201721°F 202521%
Jan 2265°F41°F82°F 202121°F 202521%
Jan 2365°F41°F81°F 200927°F 201422%
Jan 2465°F41°F85°F 201724°F 202522%
Jan 2565°F41°F80°F 201321°F 202622%
Jan 2665°F41°F80°F 200919°F 202622%
Jan 2765°F41°F81°F 201516°F 202622%
Jan 2865°F41°F81°F 201526°F 200422%
Jan 2966°F41°F87°F 201323°F 199722%
Jan 3066°F41°F80°F 201124°F 200022%
Jan 3166°F42°F82°F 201627°F 201322%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Seguin, in percent.05101520251102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (CST).

January 1
sunrise 7:27 AM, sunset 5:44 PM
January 31
sunrise 7:22 AM, sunset 6:09 PM

Every day of January: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00012971 (Austin San Antonio), public domain. Records: NOAA GHCN-Daily, station USW00012971, 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.