Tonalea Weather in August
Average highs run from 94°F on August 1 to 90°F on August 31, and lows from 65°F to 59°F. Normal precipitation for the month is 0.79 in over about 5 wet days.
August day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
August at a glance
- Average high
- 92°F
- Average low
- 62°F
- Precipitation
- 0.79 in
- Record high
- 108°FAug 24, 2020
- Record low
- 57°FAug 20, 2005
- Chance of a freeze
- 0%
- Days of 90°F or more
- 22.6
- Daylight
- 13 h 58 min to 12 h 58 min
- Cloud cover
- 49%
- Humidity
- 39%
- Dew point
- 45°F
- Wind
- 6.7 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation.
| Date | Normal high | Normal low | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Aug 1 | 94°F | 65°F | 107°F 2024 | 65°F 2010 | 17% |
| Aug 2 | 94°F | 65°F | 107°F 2026 | 66°F 2015 | 17% |
| Aug 3 | 94°F | 65°F | 106°F 2026 | 65°F 2015 | 17% |
| Aug 4 | 94°F | 64°F | 105°F 2026 | 62°F 1999 | 17% |
| Aug 5 | 94°F | 64°F | 105°F 2023 | 65°F 1999 | 17% |
| Aug 6 | 94°F | 64°F | 105°F 2024 | 62°F 1999 | 17% |
| Aug 7 | 94°F | 64°F | 105°F 2024 | 61°F 2004 | 17% |
| Aug 8 | 94°F | 64°F | 104°F 2018 | 60°F 2009 | 17% |
| Aug 9 | 93°F | 64°F | 103°F 2012 | 63°F 2009 | 18% |
| Aug 10 | 93°F | 64°F | 102°F 2003 | 60°F 1997 | 18% |
| Aug 11 | 93°F | 63°F | 104°F 2003 | 60°F 1997 | 18% |
| Aug 12 | 93°F | 63°F | 104°F 2002 | 62°F 1999 | 18% |
| Aug 13 | 93°F | 63°F | 104°F 2025 | 64°F 1999 | 18% |
| Aug 14 | 93°F | 63°F | 103°F 2020 | 64°F 1999 | 18% |
| Aug 15 | 93°F | 63°F | 105°F 2020 | 62°F 2026 | 18% |
| Aug 16 | 93°F | 63°F | 106°F 2020 | 63°F 2005 | 18% |
| Aug 17 | 92°F | 62°F | 105°F 2020 | 63°F 1999 | 18% |
| Aug 18 | 92°F | 62°F | 106°F 2020 | 65°F 1997 | 18% |
| Aug 19 | 92°F | 62°F | 107°F 2020 | 59°F 2021 | 18% |
| Aug 20 | 92°F | 62°F | 107°F 2020 | 57°F 2005 | 18% |
| Aug 21 | 92°F | 62°F | 106°F 2020 | 61°F 2001 | 18% |
| Aug 22 | 92°F | 61°F | 103°F 2025 | 60°F 2001 | 18% |
| Aug 23 | 91°F | 61°F | 104°F 2020 | 63°F 2001 | 18% |
| Aug 24 | 91°F | 61°F | 108°F 2020 | 63°F 2009 | 18% |
| Aug 25 | 91°F | 61°F | 102°F 2020 | 61°F 2004 | 18% |
| Aug 26 | 91°F | 60°F | 103°F 2020 | 59°F 2014 | 18% |
| Aug 27 | 91°F | 60°F | 103°F 2020 | 58°F 2014 | 18% |
| Aug 28 | 90°F | 60°F | 101°F 2017 | 59°F 2016 | 17% |
| Aug 29 | 90°F | 60°F | 102°F 2023 | 62°F 2025 | 17% |
| Aug 30 | 90°F | 59°F | 102°F 2023 | 61°F 2010 | 17% |
| Aug 31 | 90°F | 59°F | 102°F 2019 | 60°F 2000 | 17% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (MDT).
- August 1
- sunrise 6:31 AM, sunset 8:29 PM
- August 31
- sunrise 6:55 AM, sunset 7:53 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00028792 (Tuba City), public domain. Records: NOAA GHCN-Daily, station USW00003162, 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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.