Marfa climate

Marfa Weather in August

NOAA 1991-2020 normals for Marfa 3W, 4.9 km from Marfa

Average highs run from 88°F on August 1 to 86°F on August 31, and lows from 61°F to 58°F.

August day by day

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

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

August at a glance

Average high
87°F
Average low
60°F
Record high
105°FAug 7, 2023
Record low
54°FAug 30, 2017
Chance of a freeze
0%
Days of 90°F or more
9.1
Daylight
13 h 35 min to 12 h 48 min
Cloud cover
47%
Humidity
52%
Dew point
56°F
Wind
8.5 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°F61°F97°F 202462°F 20180%
Aug 288°F61°F99°F 201161°F 20140%
Aug 388°F61°F100°F 202259°F 20170%
Aug 488°F61°F99°F 202361°F 20140%
Aug 588°F61°F101°F 202361°F 20240%
Aug 688°F61°F104°F 202361°F 20180%
Aug 788°F61°F105°F 202363°F 20250%
Aug 888°F61°F100°F 202364°F 20140%
Aug 988°F61°F101°F 202364°F 20220%
Aug 1088°F61°F102°F 202362°F 20140%
Aug 1188°F61°F100°F 202063°F 20170%
Aug 1288°F61°F101°F 202060°F 20180%
Aug 1388°F61°F101°F 202061°F 20140%
Aug 1488°F61°F102°F 202062°F 20160%
Aug 1588°F61°F98°F 202059°F 20160%
Aug 1688°F61°F98°F 202458°F 20160%
Aug 1788°F61°F97°F 202459°F 20160%
Aug 1887°F60°F98°F 201961°F 20120%
Aug 1987°F60°F97°F 201162°F 20160%
Aug 2087°F60°F97°F 202459°F 20150%
Aug 2187°F60°F100°F 202460°F 20130%
Aug 2287°F60°F98°F 202461°F 20160%
Aug 2387°F60°F98°F 202463°F 20130%
Aug 2487°F60°F99°F 202459°F 20160%
Aug 2587°F60°F99°F 201962°F 20120%
Aug 2687°F59°F103°F 201960°F 20160%
Aug 2787°F59°F97°F 201860°F 20160%
Aug 2887°F59°F100°F 202059°F 20170%
Aug 2987°F59°F97°F 202060°F 20160%
Aug 3087°F58°F98°F 201154°F 20170%
Aug 3186°F58°F96°F 201355°F 20170%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Marfa, 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 7:15 AM, sunset 8:50 PM
August 31
sunrise 7:32 AM, sunset 8:20 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00415596 (Marfa 3W), public domain. Records: NOAA GHCN-Daily, station USC00410176, 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.