Boca Chica Weather in August
Average highs run from 32°C on August 1 to 32°C on August 31, and lows from 26°C to 26°C. Normal precipitation for the month is 62 mm over about 12 wet days.
August day by day
The normal high and low for each date, and the record, in °C.
- Normal low
- Normal high
- Record high
- Record low
August at a glance
- Average high
- 32°C
- Average low
- 26°C
- Precipitation
- 62 mm
- Record high
- 39°CAug 30, 2007
- Record low
- 18°CAug 2, 1990
- Daylight
- 12 h 57 min to 12 h 29 min
- Cloud cover
- 52%
- Humidity
- 75%
- Dew point
- 23°C
- Wind
- 15.1 km/h
Every day of the month
A wet day has at least 1 mm of precipitation in the reanalysis.
| Date | Normal high | Normal low | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Aug 1 | 32°C | 26°C | 35°C 2022 | 21°C 1984 | 38% |
| Aug 2 | 32°C | 26°C | 35°C 2022 | 18°C 1990 | 38% |
| Aug 3 | 32°C | 26°C | 36°C 2014 | 20°C 1976 | 37% |
| Aug 4 | 32°C | 26°C | 36°C 2017 | 21°C 2011 | 37% |
| Aug 5 | 32°C | 26°C | 35°C 2007 | 20°C 2011 | 37% |
| Aug 6 | 32°C | 26°C | 36°C 2024 | 20°C 2011 | 36% |
| Aug 7 | 32°C | 26°C | 35°C 2023 | 21°C 1984 | 36% |
| Aug 8 | 32°C | 26°C | 37°C 2009 | 21°C 1984 | 35% |
| Aug 9 | 32°C | 26°C | 35°C 1991 | 22°C 1984 | 35% |
| Aug 10 | 32°C | 26°C | 36°C 2024 | 20°C 1991 | 36% |
| Aug 11 | 32°C | 26°C | 35°C 2020 | 21°C 1976 | 37% |
| Aug 12 | 32°C | 26°C | 35°C 1950 | 21°C 1976 | 37% |
| Aug 13 | 32°C | 26°C | 36°C 2021 | 22°C 1974 | 36% |
| Aug 14 | 32°C | 26°C | 36°C 2022 | 20°C 1991 | 36% |
| Aug 15 | 32°C | 26°C | 36°C 2023 | 21°C 1993 | 36% |
| Aug 16 | 32°C | 26°C | 37°C 2023 | 22°C 2011 | 38% |
| Aug 17 | 32°C | 26°C | 37°C 2023 | 21°C 2011 | 40% |
| Aug 18 | 32°C | 26°C | 36°C 2007 | 20°C 1993 | 41% |
| Aug 19 | 32°C | 26°C | 36°C 2023 | 20°C 2002 | 41% |
| Aug 20 | 32°C | 26°C | 35°C 2020 | 20°C 2002 | 41% |
| Aug 21 | 32°C | 26°C | 37°C 2023 | 21°C 2011 | 41% |
| Aug 22 | 32°C | 26°C | 37°C 2002 | 22°C 1946 | 41% |
| Aug 23 | 32°C | 26°C | 36°C 2018 | 21°C 1988 | 41% |
| Aug 24 | 32°C | 26°C | 36°C 2025 | 21°C 1993 | 39% |
| Aug 25 | 32°C | 26°C | 35°C 1976 | 21°C 1976 | 38% |
| Aug 26 | 32°C | 26°C | 36°C 1993 | 21°C 1976 | 37% |
| Aug 27 | 32°C | 26°C | 36°C 2015 | 21°C 2002 | 36% |
| Aug 28 | 32°C | 26°C | 37°C 2018 | 19°C 1987 | 37% |
| Aug 29 | 32°C | 26°C | 37°C 2018 | 21°C 1976 | 37% |
| Aug 30 | 32°C | 26°C | 39°C 2007 | 19°C 1983 | 37% |
| Aug 31 | 32°C | 26°C | 35°C 2022 | 19°C 1983 | 36% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (AST).
- August 1
- sunrise 6:16 AM, sunset 7:13 PM
- August 31
- sunrise 6:24 AM, sunset 6:53 PM
Other months
Sources
Records: NOAA GHCN-Daily, station DRM00078486, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine, and temperature and precipitation: 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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.