Mertzon climate

Mertzon Weather in August

NOAA 1991-2020 normals for Mertzon 12NNW, 20.2 km from Mertzon

Average highs run from 96°F on August 1 to 91°F on August 31, and lows from 71°F to 67°F. Normal precipitation for the month is 2.35 in.

August day by day

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

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

August at a glance

Average high
95°F
Average low
69°F
Precipitation
2.35 in
Record high
111°FAug 23, 2024
Record low
55°FAug 29, 2009
Chance of a freeze
0%
Days of 90°F or more
26.6
Daylight
13 h 39 min to 12 h 49 min
Cloud cover
42%
Humidity
52%
Dew point
61°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
Aug 196°F71°F103°F 201264°F 20140%
Aug 296°F71°F105°F 201063°F 20260%
Aug 396°F71°F107°F 201261°F 20210%
Aug 496°F71°F107°F 201262°F 20210%
Aug 596°F71°F105°F 201164°F 20210%
Aug 696°F71°F107°F 202366°F 20210%
Aug 796°F71°F108°F 202367°F 20050%
Aug 896°F71°F108°F 202367°F 20050%
Aug 996°F71°F108°F 202366°F 20180%
Aug 1096°F71°F109°F 202366°F 20070%
Aug 1196°F71°F110°F 202367°F 20040%
Aug 1296°F70°F108°F 202363°F 20040%
Aug 1396°F70°F108°F 202364°F 20040%
Aug 1496°F70°F106°F 202360°F 20030%
Aug 1595°F70°F109°F 202060°F 20030%
Aug 1695°F70°F106°F 202064°F 20160%
Aug 1795°F70°F104°F 201964°F 20040%
Aug 1895°F70°F108°F 202366°F 20040%
Aug 1995°F69°F106°F 201966°F 20040%
Aug 2094°F69°F105°F 202366°F 20080%
Aug 2194°F69°F106°F 202464°F 20200%
Aug 2294°F69°F109°F 202463°F 20040%
Aug 2394°F69°F111°F 202464°F 20040%
Aug 2493°F68°F108°F 202464°F 20150%
Aug 2593°F68°F105°F 202666°F 20080%
Aug 2693°F68°F104°F 201965°F 20080%
Aug 2792°F68°F107°F 201965°F 20080%
Aug 2892°F67°F103°F 202665°F 20070%
Aug 2992°F67°F106°F 202055°F 20090%
Aug 3091°F67°F104°F 202055°F 20090%
Aug 3191°F67°F104°F 201158°F 20170%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Mertzon, in percent, and of at least 0.1 inch of snowfall.00.21102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

August 1
sunrise 7:00 AM, sunset 8:39 PM
August 31
sunrise 7:19 AM, sunset 8:08 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00415861 (Mertzon 12NNW), public domain. Records: NOAA GHCN-Daily, station USC00417944, 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.