Tonalea Weather in September
Average highs run from 89°F on September 1 to 80°F on September 30, and lows from 59°F to 48°F. Normal precipitation for the month is 1.18 in over about 5 wet days.
September day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
September at a glance
- Average high
- 85°F
- Average low
- 54°F
- Precipitation
- 1.18 in
- Record high
- 105°FSep 5, 2020
- Record low
- 42°FSep 24, 2000
- Chance of a freeze
- 0%
- Days of 90°F or more
- 6.1
- Daylight
- 12 h 56 min to 11 h 51 min
- Cloud cover
- 33%
- Humidity
- 38%
- Dew point
- 37°F
- Wind
- 7.6 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 |
|---|---|---|---|---|---|
| Sep 1 | 89°F | 59°F | 103°F 2019 | 61°F 2010 | 17% |
| Sep 2 | 89°F | 59°F | 103°F 2022 | 56°F 2000 | 17% |
| Sep 3 | 89°F | 58°F | 102°F 2017 | 59°F 2008 | 17% |
| Sep 4 | 89°F | 58°F | 104°F 2017 | 59°F 1999 | 17% |
| Sep 5 | 88°F | 58°F | 105°F 2020 | 53°F 2004 | 17% |
| Sep 6 | 88°F | 57°F | 105°F 2020 | 56°F 2004 | 17% |
| Sep 7 | 88°F | 57°F | 102°F 2022 | 58°F 2002 | 17% |
| Sep 8 | 88°F | 57°F | 100°F 2021 | 55°F 2020 | 17% |
| Sep 9 | 87°F | 57°F | 100°F 2021 | 49°F 2020 | 16% |
| Sep 10 | 87°F | 56°F | 98°F 2021 | 50°F 2020 | 16% |
| Sep 11 | 87°F | 56°F | 96°F 2015 | 52°F 2020 | 16% |
| Sep 12 | 86°F | 56°F | 98°F 2015 | 57°F 2003 | 16% |
| Sep 13 | 86°F | 55°F | 97°F 2021 | 57°F 2005 | 16% |
| Sep 14 | 86°F | 55°F | 96°F 2000 | 54°F 2011 | 15% |
| Sep 15 | 85°F | 54°F | 96°F 2000 | 53°F 2005 | 15% |
| Sep 16 | 85°F | 54°F | 96°F 2000 | 56°F 2006 | 15% |
| Sep 17 | 85°F | 54°F | 96°F 2000 | 47°F 2006 | 14% |
| Sep 18 | 84°F | 53°F | 96°F 2018 | 47°F 2006 | 14% |
| Sep 19 | 84°F | 53°F | 96°F 2010 | 49°F 2006 | 14% |
| Sep 20 | 84°F | 53°F | 94°F 2010 | 54°F 2006 | 14% |
| Sep 21 | 83°F | 52°F | 92°F 2010 | 51°F 2004 | 13% |
| Sep 22 | 83°F | 52°F | 93°F 2018 | 47°F 2004 | 13% |
| Sep 23 | 82°F | 51°F | 92°F 2021 | 45°F 2006 | 13% |
| Sep 24 | 82°F | 51°F | 95°F 2020 | 42°F 2000 | 13% |
| Sep 25 | 82°F | 50°F | 95°F 2020 | 45°F 2000 | 12% |
| Sep 26 | 81°F | 50°F | 95°F 2024 | 49°F 2017 | 12% |
| Sep 27 | 81°F | 50°F | 97°F 2024 | 50°F 2013 | 12% |
| Sep 28 | 81°F | 49°F | 96°F 2024 | 46°F 2013 | 12% |
| Sep 29 | 80°F | 49°F | 97°F 2024 | 44°F 1999 | 12% |
| Sep 30 | 80°F | 48°F | 97°F 2024 | 43°F 2007 | 12% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (MDT).
- September 1
- sunrise 6:55 AM, sunset 7:51 PM
- September 30
- sunrise 7:18 AM, sunset 7:09 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.