Marfa Weather in March
Average highs run from 66°F on March 1 to 75°F on March 31, and lows from 31°F to 37°F.
March day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
March at a glance
- Average high
- 70°F
- Average low
- 34°F
- Record high
- 96°FMar 25, 2026
- Record low
- 20°FMar 3, 2014
- Chance of a freeze
- 100%
- Daylight
- 11 h 33 min to 12 h 28 min
- Cloud cover
- 46%
- Humidity
- 38%
- Dew point
- 26°F
- Wind
- 11.6 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.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| Mar 1 | 66°F | 31°F | 88°F 2026 | 28°F 2015 | ||
| Mar 2 | 66°F | 31°F | 90°F 2026 | 25°F 2021 | ||
| Mar 3 | 66°F | 31°F | 88°F 2026 | 20°F 2014 | ||
| Mar 4 | 66°F | 31°F | 81°F 2018 | 21°F 2019 | ||
| Mar 5 | 67°F | 32°F | 82°F 2023 | 20°F 2015 | ||
| Mar 6 | 67°F | 32°F | 83°F 2023 | 25°F 2015 | ||
| Mar 7 | 67°F | 32°F | 84°F 2023 | 29°F 2022 | ||
| Mar 8 | 68°F | 32°F | 80°F 2017 | 27°F 2022 | ||
| Mar 9 | 68°F | 32°F | 79°F 2023 | 27°F 2012 | ||
| Mar 10 | 68°F | 33°F | 80°F 2023 | 28°F 2012 | ||
| Mar 11 | 69°F | 33°F | 81°F 2011 | 21°F 2022 | ||
| Mar 12 | 69°F | 33°F | 82°F 2011 | 20°F 2022 | ||
| Mar 13 | 69°F | 33°F | 83°F 2012 | 34°F 2014 | ||
| Mar 14 | 70°F | 33°F | 84°F 2026 | 33°F 2021 | ||
| Mar 15 | 70°F | 34°F | 83°F 2012 | 34°F 2019 | ||
| Mar 16 | 70°F | 34°F | 85°F 2017 | 30°F 2026 | ||
| Mar 17 | 71°F | 34°F | 86°F 2011 | 30°F 2023 | ||
| Mar 18 | 71°F | 34°F | 88°F 2011 | 28°F 2023 | ||
| Mar 19 | 71°F | 34°F | 90°F 2026 | 27°F 2023 | ||
| Mar 20 | 71°F | 35°F | 92°F 2026 | 29°F 2012 | ||
| Mar 21 | 72°F | 35°F | 93°F 2026 | 36°F 2012 | ||
| Mar 22 | 72°F | 35°F | 95°F 2026 | 35°F 2020 | 0% | |
| Mar 23 | 72°F | 35°F | 90°F 2018 | 37°F 2014 | 0% | |
| Mar 24 | 73°F | 36°F | 93°F 2026 | 24°F 2013 | 0% | |
| Mar 25 | 73°F | 36°F | 96°F 2026 | 29°F 2013 | 0% | |
| Mar 26 | 73°F | 36°F | 96°F 2026 | 30°F 2013 | 0% | |
| Mar 27 | 73°F | 36°F | 89°F 2022 | 36°F 2024 | 0% | |
| Mar 28 | 74°F | 36°F | 88°F 2022 | 36°F 2023 | 0% | |
| Mar 29 | 74°F | 37°F | 85°F 2015 | 43°F 2011 | 0% | |
| Mar 30 | 74°F | 37°F | 89°F 2026 | 38°F 2011 | 0% | |
| Mar 31 | 75°F | 37°F | 86°F 2012 | 33°F 2019 | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (CDT).
- March 1
- sunrise 7:22 AM, sunset 6:55 PM
- March 31
- sunrise 7:46 AM, sunset 8:14 PM
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.