Sioux City, domingo, 9 agosto, 07:53
Mayormente despejado. Sensación de 72°. Máxima 93°, mínima 71°.
En septiembre, Sioux City, IA tiene una máxima media de 75.3° y una mínima media de 57.4°. Caen unas 2.9 pulgadas de precipitación (8 días de lluvia). El récord de calor es 99.3° (1976) y el de frío 32° (1984). Las normales se calculan sobre los últimos 60 años.
| Día | Máxima | Mínima | Prob. lluvia | Récord máx. | Récord mín. |
|---|---|---|---|---|---|
| 1 | 80.6° | 63.1° | 28% | 92.3° (1970) | 48.4° (1974) |
| 2 | 81.1° | 63.1° | 28% | 96.4° (2023) | 49.8° (1974) |
| 3 | 80.1° | 63.1° | 27% | 95.2° (2023) | 42.1° (1974) |
| 4 | 80.4° | 62.2° | 22% | 95.5° (2012) | 46.2° (1974) |
| 5 | 79.7° | 62.4° | 32% | 93.7° (1990) | 42.1° (1962) |
| 6 | 81° | 61.5° | 17% | 99.3° (1976) | 44.4° (2025) |
| 7 | 79.3° | 61.2° | 27% | 96.1° (1971) | 43.2° (1986) |
| 8 | 78.3° | 59.4° | 20% | 95.5° (1983) | 43.3° (1992) |
| 9 | 77.5° | 60.1° | 27% | 95° (1983) | 45.1° (2020) |
| 10 | 77.9° | 59.5° | 28% | 90.9° (1988) | 45.3° (1968) |
| 11 | 77.5° | 59.9° | 23% | 94.8° (2012) | 46.8° (1964) |
| 12 | 76.6° | 59° | 35% | 91.9° (1990) | 42.8° (1975) |
| 13 | 75.4° | 58.1° | 30% | 93.2° (2004) | 39.6° (2014) |
| 14 | 73.6° | 57.2° | 23% | 89.1° (1994) | 42.4° (1961) |
| 15 | 73.9° | 56.8° | 28% | 89.8° (2017) | 36.9° (1993) |
| 16 | 74.5° | 57.2° | 25% | 88.3° (2021) | 44.1° (2014) |
| 17 | 75° | 57.2° | 27% | 90.7° (2000) | 42.3° (1981) |
| 18 | 75.4° | 57.9° | 32% | 91° (2000) | 40.3° (1973) |
| 19 | 75° | 57.7° | 32% | 93.6° (1984) | 34.9° (1991) |
| 20 | 73.6° | 55.8° | 25% | 94.1° (2022) | 38.7° (1962) |
| 21 | 72.1° | 55° | 27% | 90.7° (2005) | 38.1° (1999) |
| 22 | 69.8° | 53.1° | 28% | 89.1° (2017) | 32.7° (1995) |
| 23 | 70° | 52° | 32% | 85.6° (2017) | 36° (1983) |
| 24 | 71.1° | 53.2° | 33% | 85.8° (2019) | 35.4° (1965) |
| 25 | 71.4° | 52.7° | 30% | 85.8° (1990) | 37.2° (1984) |
| 26 | 72.3° | 52.2° | 17% | 87.4° (1990) | 32° (1984) |
| 27 | 71.6° | 52.7° | 7% | 86° (2021) | 38.7° (1993) |
| 28 | 70° | 51.1° | 25% | 89.2° (2021) | 35.1° (1967) |
| 29 | 71.6° | 52.3° | 32% | 89.6° (2023) | 33.1° (1984) |
| 30 | 73° | 53.8° | 15% | 90.1° (2023) | 37.2° (1972) |