Thomas County climate

Thomas County Weather in July

NOAA 1991-2020 normals for Colby 1SW, 4.8 km from Thomas County

Average highs run from 90°F on July 1 to 91°F on July 31, and lows from 61°F to 62°F. Normal precipitation for the month is 3.81 in over about 9 wet days.

July day by day

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

Normal daily high and low temperature at Thomas County, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

July at a glance

Average high
91°F
Average low
62°F
Precipitation
3.81 in
Record high
109°FJul 2, 1990
Record low
42°FJul 13, 1990
Chance of a freeze
0%
Days of 90°F or more
18.7
Daylight
14 h 54 min to 14 h 14 min
Cloud cover
48%
Humidity
54%
Dew point
58°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
Jul 190°F61°F106°F 196347°F 198928%0%
Jul 291°F61°F109°F 199043°F 199529%0%
Jul 391°F61°F107°F 199043°F 199229%0%
Jul 491°F62°F109°F 196945°F 199729%0%
Jul 591°F62°F106°F 199645°F 199729%0%
Jul 691°F62°F108°F 196445°F 199729%0%
Jul 791°F62°F106°F 197351°F 198229%0%
Jul 891°F62°F106°F 195749°F 199429%0%
Jul 991°F62°F107°F 197846°F 195929%0%
Jul 1091°F62°F105°F 198048°F 199929%0%
Jul 1191°F62°F107°F 202247°F 199929%0%
Jul 1291°F62°F106°F 199547°F 197529%0%
Jul 1391°F63°F106°F 199542°F 199029%0%
Jul 1491°F63°F107°F 198049°F 199029%0%
Jul 1591°F63°F107°F 202250°F 197329%0%
Jul 1691°F63°F103°F 202453°F 197629%0%
Jul 1791°F63°F104°F 200353°F 199229%0%
Jul 1891°F63°F107°F 201952°F 197230%0%
Jul 1991°F63°F104°F 196655°F 196030%0%
Jul 2091°F63°F107°F 198050°F 198830%0%
Jul 2191°F63°F105°F 200550°F 198930%0%
Jul 2291°F63°F104°F 196550°F 199230%0%
Jul 2391°F63°F105°F 202252°F 198930%0%
Jul 2491°F63°F109°F 202248°F 199530%0%
Jul 2591°F63°F104°F 201254°F 199330%0%
Jul 2691°F63°F105°F 200251°F 200430%0%
Jul 2791°F63°F107°F 202649°F 200530%0%
Jul 2891°F63°F105°F 202651°F 199430%0%
Jul 2991°F63°F103°F 201251°F 197130%0%
Jul 3091°F62°F104°F 198643°F 197130%0%
Jul 3191°F62°F104°F 202448°F 201830%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Thomas County, in percent, and of at least 0.1 inch of snowfall.01020301102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

July 1
sunrise 6:21 AM, sunset 9:15 PM
July 31
sunrise 6:43 AM, sunset 8:57 PM

Every day of July: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00141699 (Colby 1SW), public domain. Records: NOAA GHCN-Daily, station USC00141699, 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.