Cedar City climate

Cedar City Weather in August

NOAA 1991-2020 normals for Cedar City, 2.3 km from Cedar City

Average highs run from 88°F on August 1 to 83°F on August 31, and lows from 62°F to 58°F. Normal precipitation for the month is 1.28 in over about 6 wet days.

August day by day

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

Normal daily high and low temperature at Cedar City, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
86°F
Average low
61°F
Precipitation
1.28 in
Record high
101°FAug 16, 2020
Record low
35°FAug 31, 2005
Chance of a freeze
0%
Days of 90°F or more
7.7
Daylight
14 h 04 min to 13 h 01 min
Cloud cover
46%
Humidity
42%
Dew point
42°F
Wind
6.3 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
Aug 188°F62°F100°F 202643°F 199823%0%
Aug 288°F62°F99°F 197750°F 196523%0%
Aug 387°F62°F99°F 197951°F 199822%0%
Aug 487°F62°F98°F 197849°F 201522%0%
Aug 587°F62°F98°F 202451°F 195622%0%
Aug 687°F62°F100°F 197851°F 195022%0%
Aug 787°F62°F99°F 196046°F 198822%0%
Aug 887°F62°F98°F 198146°F 199921%0%
Aug 987°F62°F98°F 201842°F 200921%0%
Aug 1087°F61°F98°F 201846°F 200221%0%
Aug 1187°F61°F99°F 195848°F 200920%0%
Aug 1286°F61°F99°F 196042°F 198520%0%
Aug 1386°F61°F98°F 199647°F 195020%0%
Aug 1486°F61°F96°F 196247°F 199320%0%
Aug 1586°F61°F98°F 202043°F 197819%0%
Aug 1686°F61°F101°F 202045°F 195419%0%
Aug 1786°F61°F101°F 202040°F 196019%0%
Aug 1885°F60°F101°F 202043°F 195419%0%
Aug 1985°F60°F100°F 202042°F 197819%0%
Aug 2085°F60°F100°F 202045°F 196418%0%
Aug 2185°F60°F99°F 200941°F 196418%0%
Aug 2285°F60°F95°F 202042°F 196818%0%
Aug 2384°F60°F95°F 201136°F 196818%0%
Aug 2484°F60°F97°F 201141°F 196817%0%
Aug 2584°F59°F97°F 198542°F 196017%0%
Aug 2684°F59°F95°F 202043°F 202417%0%
Aug 2784°F59°F98°F 201740°F 199217%0%
Aug 2883°F59°F97°F 201737°F 197317%0%
Aug 2983°F58°F96°F 194842°F 197316%0%
Aug 3083°F58°F96°F 194842°F 196816%0%
Aug 3183°F58°F97°F 195035°F 200516%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Cedar 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 (MDT).

August 1
sunrise 6:36 AM, sunset 8:40 PM
August 31
sunrise 7:02 AM, sunset 8:03 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00421259 (Cedar City), public domain. Records: NOAA GHCN-Daily, station USW00093129, 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.