Leander climate

Leander Weather in January

NOAA 1991-2020 normals for Georgetown Lake, 16.7 km from Leander

Average highs run from 60°F on January 1 to 62°F on January 31, and lows from 36°F to 37°F. Normal precipitation for the month is 2.50 in over about 7 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 Leander, in °F, with the record for each date.020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

January at a glance

Average high
60°F
Average low
36°F
Precipitation
2.50 in
Record high
83°FJan 2, 2026
Record low
12°FJan 17, 2018
Chance of a freeze
99%
Daylight
10 h 13 min to 10 h 44 min
Cloud cover
57%
Humidity
71%
Dew point
38°F
Wind
10.1 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation.

DateNormal highNormal lowRecord highRecord lowChance wet
Jan 160°F36°F78°F 202219°F 201824%
Jan 260°F36°F83°F 202620°F 202224%
Jan 360°F36°F81°F 200920°F 201824%
Jan 460°F36°F73°F 202127°F 201024%
Jan 560°F36°F77°F 202025°F 201524%
Jan 660°F36°F83°F 202616°F 201424%
Jan 760°F36°F79°F 202615°F 201724%
Jan 860°F36°F78°F 200918°F 201524%
Jan 960°F36°F76°F 200915°F 201024%
Jan 1060°F36°F83°F 202323°F 201024%
Jan 1160°F36°F83°F 202324°F 201124%
Jan 1260°F36°F77°F 201723°F 201124%
Jan 1360°F36°F73°F 202227°F 201824%
Jan 1460°F36°F76°F 202014°F 202424%
Jan 1560°F36°F79°F 202013°F 202424%
Jan 1660°F36°F76°F 202314°F 202424%
Jan 1760°F36°F79°F 202312°F 201824%
Jan 1860°F36°F74°F 202424°F 201824%
Jan 1960°F36°F80°F 201222°F 202524%
Jan 2060°F36°F79°F 201419°F 202524%
Jan 2161°F36°F77°F 201722°F 202224%
Jan 2261°F36°F80°F 200921°F 202524%
Jan 2361°F37°F82°F 200921°F 201424%
Jan 2461°F37°F82°F 201720°F 202624%
Jan 2561°F37°F79°F 201315°F 202624%
Jan 2661°F37°F78°F 201415°F 202624%
Jan 2761°F37°F80°F 201520°F 202624%
Jan 2862°F37°F79°F 201522°F 201424%
Jan 2962°F37°F79°F 201324°F 201424%
Jan 3062°F37°F78°F 201126°F 201024%
Jan 3162°F37°F81°F 201625°F 202324%

Chance of rain

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

Sunrise and sunset

Times for 2026, local time (CST).

January 1
sunrise 7:29 AM, sunset 5:42 PM
January 31
sunrise 7:23 AM, sunset 6:07 PM

Every day of January: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00413507 (Georgetown Lake), public domain. Records: NOAA GHCN-Daily, station USW00023907, 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.