Derma climate

Derma Weather in August

NOAA 1991-2020 normals for Calhoun City, 2.8 km from Derma

Average highs run from 92°F on August 1 to 90°F on August 31, and lows from 71°F to 68°F. Normal precipitation for the month is 3.67 in over about 8 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 Derma, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
91°F
Average low
70°F
Precipitation
3.67 in
Record high
105°FAug 31, 2000
Record low
50°FAug 13, 2004
Chance of a freeze
0%
Days of 90°F or more
18.3
Daylight
13 h 49 min to 12 h 54 min
Cloud cover
48%
Humidity
68%
Dew point
68°F
Wind
4.3 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 192°F71°F103°F 198658°F 196525%0%
Aug 292°F71°F100°F 201058°F 199725%0%
Aug 392°F71°F102°F 201058°F 197625%0%
Aug 492°F71°F102°F 201058°F 197325%0%
Aug 592°F71°F101°F 196452°F 197425%0%
Aug 692°F71°F101°F 200652°F 197425%0%
Aug 792°F71°F101°F 195656°F 199425%0%
Aug 892°F71°F101°F 195657°F 199025%0%
Aug 992°F71°F102°F 195654°F 197625%0%
Aug 1092°F71°F101°F 195654°F 197625%0%
Aug 1192°F70°F102°F 195455°F 197625%0%
Aug 1292°F70°F103°F 195456°F 196725%0%
Aug 1392°F70°F103°F 195450°F 200425%0%
Aug 1491°F70°F102°F 195450°F 200424%0%
Aug 1591°F70°F102°F 195451°F 200424%0%
Aug 1691°F70°F103°F 195451°F 200424%0%
Aug 1791°F70°F102°F 195651°F 200424%0%
Aug 1891°F70°F102°F 200054°F 199224%0%
Aug 1991°F70°F100°F 196255°F 199224%0%
Aug 2091°F70°F101°F 199956°F 199124%0%
Aug 2191°F70°F99°F 200551°F 199123%0%
Aug 2291°F69°F102°F 198052°F 196123%0%
Aug 2391°F69°F98°F 200554°F 195623%0%
Aug 2491°F69°F100°F 197856°F 199723%0%
Aug 2591°F69°F99°F 197854°F 199723%0%
Aug 2690°F69°F101°F 198352°F 201522%0%
Aug 2790°F69°F101°F 202352°F 201522%0%
Aug 2890°F68°F102°F 195455°F 196822%0%
Aug 2990°F68°F102°F 195450°F 199222%0%
Aug 3090°F68°F103°F 200050°F 199222%0%
Aug 3190°F68°F105°F 200053°F 198621%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Derma, 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).

August 1
sunrise 6:09 AM, sunset 7:58 PM
August 31
sunrise 6:30 AM, sunset 7:24 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00221314 (Calhoun City), public domain. Records: NOAA GHCN-Daily, station USC00229743, 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.