Ideal, Wednesday, 7 October, 08:22
Mostly clear. Feels like 43°. High 77°, low 47°.
In July, Ideal, SD averages a high of 86.9° and a low of 66.8°. About 2.6 inches of precipitation fall over the month (9 wet days). The record high is 111.2° (2006) and the record low 45.5° (1967). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 84.4° | 63.9° | 25% | 101.8° (1990) | 51.3° (1995) |
| 2 | 84.9° | 64.4° | 28% | 102.4° (2012) | 46.2° (1968) |
| 3 | 86.4° | 65.8° | 47% | 100.2° (1985) | 45.5° (1967) |
| 4 | 85.6° | 66° | 25% | 102.2° (1966) | 47.8° (1967) |
| 5 | 86.4° | 66.2° | 37% | 106° (1989) | 50.5° (1972) |
| 6 | 86° | 66.4° | 28% | 103.3° (1974) | 53.6° (2023) |
| 7 | 86.2° | 67.1° | 38% | 104.2° (1985) | 52.5° (2004) |
| 8 | 85.6° | 66.9° | 22% | 103.6° (1989) | 53.8° (1994) |
| 9 | 87.1° | 66° | 22% | 103.8° (1989) | 54.1° (1994) |
| 10 | 87.8° | 67.3° | 28% | 106.5° (1966) | 54° (1999) |
| 11 | 87.1° | 66.9° | 27% | 105.8° (1966) | 55.9° (1975) |
| 12 | 86.7° | 66.7° | 27% | 102.4° (1969) | 53.6° (1975) |
| 13 | 88° | 67.3° | 20% | 101.8° (1974) | 50.2° (1990) |
| 14 | 87.8° | 66.9° | 28% | 99.9° (1969) | 52.9° (1967) |
| 15 | 87.8° | 66.9° | 32% | 107.2° (2006) | 50° (2014) |
| 16 | 89.2° | 68° | 30% | 111.2° (2006) | 54° (1962) |
| 17 | 89.1° | 68.4° | 30% | 104.5° (1966) | 51.4° (2009) |
| 18 | 88.7° | 68.4° | 18% | 104° (2022) | 54.3° (1972) |
| 19 | 88° | 68.7° | 22% | 103.3° (2006) | 54.5° (1971) |
| 20 | 86.7° | 67.1° | 23% | 104.9° (2012) | 53.6° (1992) |
| 21 | 86.5° | 67.1° | 33% | 105.1° (2012) | 55.9° (1988) |
| 22 | 86.5° | 67.3° | 27% | 105.1° (1964) | 53.1° (1990) |
| 23 | 87.6° | 67.3° | 23% | 107.1° (1964) | 54.1° (1990) |
| 24 | 87.6° | 67.6° | 32% | 104.4° (2012) | 58.6° (2004) |
| 25 | 87.8° | 68° | 27% | 107.2° (2003) | 53.8° (1996) |
| 26 | 86.5° | 67.1° | 30% | 99.3° (2023) | 52.7° (1971) |
| 27 | 86.4° | 66.9° | 28% | 101.5° (2021) | 54.7° (2013) |
| 28 | 86° | 66° | 22% | 104.4° (2006) | 52.2° (1971) |
| 29 | 86.9° | 66° | 27% | 104.2° (1980) | 51.8° (1971) |
| 30 | 87.1° | 66.9° | 30% | 102.7° (2006) | 46° (1971) |
| 31 | 86.7° | 66.6° | 18% | 102° (2002) | 54.5° (1992) |