Châteaudun, jeudi, 30 juillet, 03:52
Ciel dégagé. Ressenti 17°C. Maximale 34°C, minimale 16°C.
En septembre à Châteaudun, la maximale moyenne est de +20.3° et la minimale de +11.2°. Il tombe environ 53 mm sur le mois (9 jours de pluie). Le record de chaleur est de +32.8° (2023) et celui de froid de +4.5° (2021). La normale est calculée sur les 60 dernières années.
| Jour | Maximale | Minimale | Prob. de pluie | Record max. | Record min. |
|---|---|---|---|---|---|
| 1 | +21.3° | +12.4° | 25% | +32.1° (1961) | +7.4° (1986) |
| 2 | +21.8° | +12.3° | 28% | +32° (1961) | +9.4° (1996) |
| 3 | +21.8° | +12.4° | 27% | +30.4° (2023) | +8.2° (1986) |
| 4 | +21.8° | +12.3° | 20% | +32.7° (2005) | +6.7° (1986) |
| 5 | +21.8° | +12.5° | 22% | +32.2° (2023) | +7.3° (1965) |
| 6 | +21.9° | +12.1° | 20% | +32.8° (2023) | +7.1° (1992) |
| 7 | +22° | +12.3° | 27% | +32.4° (2023) | +7° (1963) |
| 8 | +22° | +12.2° | 28% | +32.8° (2023) | +7.2° (1963) |
| 9 | +21.6° | +12.4° | 33% | +32.7° (2023) | +6.3° (1965) |
| 10 | +21.4° | +12.2° | 27% | +31.5° (2023) | +4.7° (1965) |
| 11 | +21° | +11.9° | 30% | +30.9° (2006) | +5.5° (1972) |
| 12 | +20.7° | +11.9° | 33% | +29.1° (2016) | +5.9° (1972) |
| 13 | +20.1° | +11.5° | 38% | +32° (2016) | +6.3° (2024) |
| 14 | +20.1° | +11.4° | 30% | +32.3° (2020) | +5.7° (1997) |
| 15 | +19.9° | +11.2° | 42% | +31.4° (2020) | +6° (2024) |
| 16 | +19.7° | +10.6° | 28% | +31.5° (1961) | +5.5° (2017) |
| 17 | +19.9° | +10.6° | 30% | +29° (1987) | +5.9° (1971) |
| 18 | +19.9° | +10.7° | 25% | +30.5° (1961) | +5.5° (2022) |
| 19 | +19.8° | +10.9° | 28% | +28.8° (2025) | +5.1° (1977) |
| 20 | +20° | +10.9° | 30% | +27.6° (1987) | +5.7° (2012) |
| 21 | +20.2° | +10.3° | 28% | +28.8° (2003) | +5.5° (1978) |
| 22 | +19.2° | +10.5° | 37% | +26.3° (2010) | +6.1° (1964) |
| 23 | +19.3° | +10.3° | 30% | +28.1° (2012) | +5.4° (1973) |
| 24 | +18.9° | +10.3° | 35% | +27.5° (1983) | +6.3° (1996) |
| 25 | +18.7° | +10.4° | 37% | +24.6° (1985) | +5.3° (2002) |
| 26 | +19° | +10.3° | 28% | +24.9° (1961) | +4.6° (1972) |
| 27 | +19.1° | +10.3° | 32% | +25.4° (1970) | +5.5° (1972) |
| 28 | +18.9° | +10.3° | 22% | +26.3° (2011) | +5.6° (1990) |
| 29 | +18.8° | +9.9° | 33% | +27.5° (2011) | +5.3° (1965) |
| 30 | +18.4° | +9.7° | 30% | +27.2° (2011) | +4.5° (2021) |