Johnson City climate

Johnson City Weather in January

NOAA 1991-2020 normals for Johnson City 2N, 2.6 km from Johnson City

Average highs run from 62°F on January 1 to 64°F on January 31, and lows from 35°F to 36°F. Normal precipitation for the month is 2.25 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 Johnson City, in °F, with the record for each date.020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

January at a glance

Average high
62°F
Average low
35°F
Precipitation
2.25 in
Snowfall
0.1 in
Record high
89°FJan 20, 2000
Record low
7°FJan 11, 1982
Chance of a freeze
100%
Daylight
10 h 15 min to 10 h 45 min
Cloud cover
54%
Humidity
70%
Dew point
36°F
Wind
10.3 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 162°F35°F85°F 202315°F 197423%0%
Jan 262°F35°F85°F 200617°F 200823%0%
Jan 362°F35°F79°F 198216°F 200223%0%
Jan 462°F35°F86°F 200615°F 197223%0%
Jan 562°F35°F84°F 199716°F 196923%0%
Jan 662°F35°F79°F 198918°F 201423%0%
Jan 762°F35°F80°F 198911°F 197023%0%
Jan 862°F35°F80°F 196912°F 199623%0%
Jan 962°F35°F86°F 19699°F 201023%0%
Jan 1062°F35°F85°F 202312°F 201023%0%
Jan 1162°F35°F86°F 20237°F 198223%0%
Jan 1262°F35°F85°F 20007°F 198223%0%
Jan 1362°F35°F78°F 197120°F 196823%0%
Jan 1462°F35°F80°F 202016°F 202423%0%
Jan 1562°F35°F80°F 199612°F 202423%0%
Jan 1662°F35°F81°F 202311°F 202423%0%
Jan 1762°F35°F82°F 20237°F 202423%0%
Jan 1862°F35°F79°F 199913°F 198223%0%
Jan 1962°F35°F84°F 200010°F 199623%0%
Jan 2062°F35°F89°F 20009°F 202523%0%
Jan 2163°F35°F80°F 201411°F 198423%0%
Jan 2263°F35°F86°F 200310°F 202523%0%
Jan 2363°F35°F87°F 197215°F 196623%0%
Jan 2463°F35°F84°F 200912°F 198224%0%
Jan 2563°F35°F84°F 200921°F 196924%0%
Jan 2663°F35°F85°F 197021°F 198824%0%
Jan 2763°F35°F88°F 197519°F 196624%0%
Jan 2863°F36°F81°F 197122°F 197324%0%
Jan 2963°F36°F85°F 197116°F 196624%0%
Jan 3063°F36°F85°F 197114°F 196624%0%
Jan 3164°F36°F87°F 197118°F 196624%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Johnson City, in percent, and of at least 0.1 inch of snowfall.05101520251102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CST).

January 1
sunrise 7:30 AM, sunset 5:45 PM
January 31
sunrise 7:25 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 USC00414605 (Johnson City 2N), public domain. Records: NOAA GHCN-Daily, station USC00414605, 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.