West Valley City, Sunday, 9 August, 13:37
Overcast. Feels like 94°. High 98°, low 76°.
In September, West Valley City, UT averages a high of 77.2° and a low of 54.3°. About 1.6 inches of precipitation fall over the month (6 wet days). The record high is 101.5° (2022) and the record low 28.4° (1965). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 83.8° | 60.3° | 17% | 96.6° (2019) | 45.1° (1965) |
| 2 | 83.3° | 60.8° | 23% | 95° (2007) | 46.2° (1973) |
| 3 | 84.2° | 59.7° | 15% | 99° (2022) | 42.8° (1973) |
| 4 | 83.7° | 59.4° | 8% | 95.9° (2022) | 43.7° (1961) |
| 5 | 83.3° | 59.4° | 15% | 97.5° (2020) | 44.6° (1999) |
| 6 | 82° | 58.8° | 18% | 99.1° (2022) | 46.8° (1970) |
| 7 | 82° | 58.8° | 17% | 101.5° (2022) | 45.9° (2010) |
| 8 | 80.8° | 58.6° | 22% | 94.3° (2022) | 44.4° (2020) |
| 9 | 80.4° | 57° | 18% | 95.7° (2021) | 40.3° (2020) |
| 10 | 79.9° | 56.8° | 22% | 92.7° (2021) | 44.2° (1970) |
| 11 | 78.1° | 57.2° | 27% | 93.2° (1990) | 43.9° (2010) |
| 12 | 77° | 55.4° | 25% | 94.5° (1990) | 45.7° (2014) |
| 13 | 76.8° | 54.1° | 15% | 91.2° (1990) | 42.8° (1985) |
| 14 | 76.8° | 54.3° | 20% | 94.3° (1990) | 42.8° (2003) |
| 15 | 77.5° | 54.1° | 17% | 93.7° (2000) | 41.5° (1970) |
| 16 | 77.4° | 54° | 15% | 92.8° (2000) | 41.9° (1991) |
| 17 | 76.3° | 53.6° | 23% | 91.2° (2014) | 36.5° (1965) |
| 18 | 75.9° | 53.1° | 18% | 90.1° (1962) | 28.4° (1965) |
| 19 | 75.2° | 51.8° | 15% | 91.2° (2010) | 32.2° (1978) |
| 20 | 73° | 51.8° | 22% | 87.1° (2016) | 31.3° (1965) |
| 21 | 71.4° | 50.4° | 23% | 85.6° (2001) | 32.2° (1978) |
| 22 | 72° | 49.8° | 25% | 86.5° (2018) | 35.8° (1961) |
| 23 | 73° | 49.5° | 15% | 89.4° (1966) | 36.7° (2006) |
| 24 | 73.6° | 50° | 15% | 89.2° (2001) | 38.1° (1968) |
| 25 | 73.4° | 49.8° | 12% | 90.3° (2015) | 35.6° (1961) |
| 26 | 73.8° | 50.7° | 10% | 89.2° (2015) | 37° (1970) |
| 27 | 73.6° | 50.2° | 17% | 88.3° (2001) | 38.3° (1970) |
| 28 | 73.6° | 49.8° | 20% | 91.9° (2024) | 38.1° (2013) |
| 29 | 73.2° | 50° | 15% | 91.6° (2024) | 33.8° (1986) |
| 30 | 72.3° | 48.7° | 30% | 86.2° (2011) | 34.5° (2007) |