Geronimo climate

Geronimo Weather in January

NOAA 1991-2020 normals for Austin San Antonio, 7.4 km from Geronimo

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 Geronimo, 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
89°FJan 3, 2026
Record low
13°FJan 17, 2024
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°F84°F 202227°F 201821%
Jan 264°F40°F81°F 202326°F 202221%
Jan 364°F40°F89°F 202620°F 201821%
Jan 464°F40°F79°F 202621°F 201821%
Jan 564°F40°F79°F 202130°F 201521%
Jan 664°F40°F78°F 202225°F 201421%
Jan 764°F40°F85°F 202618°F 201421%
Jan 864°F40°F81°F 202619°F 201721%
Jan 964°F40°F78°F 202622°F 201721%
Jan 1064°F40°F79°F 202031°F 202421%
Jan 1164°F40°F81°F 201732°F 201621%
Jan 1264°F40°F80°F 201726°F 202521%
Jan 1364°F40°F83°F 201729°F 202121%
Jan 1464°F40°F78°F 201725°F 201821%
Jan 1564°F40°F78°F 202018°F 202421%
Jan 1664°F40°F80°F 202018°F 202421%
Jan 1764°F40°F76°F 201213°F 202421%
Jan 1864°F40°F78°F 202315°F 202421%
Jan 1964°F40°F79°F 202327°F 202621%
Jan 2064°F40°F78°F 202221°F 202521%
Jan 2164°F41°F81°F 201522°F 202521%
Jan 2265°F41°F83°F 201719°F 202521%
Jan 2365°F41°F79°F 202121°F 202522%
Jan 2465°F41°F77°F 201723°F 202522%
Jan 2565°F41°F83°F 201720°F 202622%
Jan 2665°F41°F80°F 201319°F 202622%
Jan 2765°F41°F78°F 202018°F 202622%
Jan 2865°F41°F81°F 201519°F 202622%
Jan 2966°F41°F80°F 201525°F 201422%
Jan 3066°F41°F86°F 201327°F 201422%
Jan 3166°F42°F80°F 201129°F 202222%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Geronimo, 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 USC00416273, 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.