Saint-Nazaire, jeudi, 30 juillet, 07:36
Couvert. Ressenti 15°C. Maximale 24°C, minimale 15°C.
En octobre à Saint-Nazaire, la maximale moyenne est de +16.4° et la minimale de +11.3°. Il tombe environ 80 mm sur le mois (12 jours de pluie). Le record de chaleur est de +25.9° (1997) et celui de froid de +1.7° (1997). La normale est calculée sur les 60 dernières années.
| Jour | Maximale | Minimale | Prob. de pluie | Record max. | Record min. |
|---|---|---|---|---|---|
| 1 | +18.2° | +13° | 43% | +25.9° (1997) | +8.5° (2018) |
| 2 | +18.2° | +12.6° | 42% | +25.3° (2011) | +8.3° (1974) |
| 3 | +18° | +12.4° | 33% | +23.8° (1986) | +7.7° (1974) |
| 4 | +17.7° | +12.1° | 38% | +23.2° (2018) | +6.4° (1974) |
| 5 | +17.5° | +12° | 28% | +23.4° (1997) | +5.9° (1994) |
| 6 | +17.2° | +12.1° | 45% | +22.7° (2023) | +6.9° (2025) |
| 7 | +17.3° | +11.9° | 35% | +24.6° (2023) | +7.4° (1994) |
| 8 | +17.4° | +12.2° | 32% | +25.6° (2023) | +8° (1994) |
| 9 | +17.6° | +12.1° | 38% | +25.7° (2023) | +7.3° (1990) |
| 10 | +17.5° | +12° | 37% | +23.5° (2023) | +6.2° (1974) |
| 11 | +17.2° | +12° | 27% | +21.7° (1978) | +5.7° (1975) |
| 12 | +17.4° | +11.9° | 35% | +22.4° (2001) | +5.1° (1975) |
| 13 | +17° | +11.7° | 43% | +22.1° (2023) | +4.9° (1974) |
| 14 | +16.7° | +11.3° | 48% | +23.5° (2017) | +5.5° (1974) |
| 15 | +16.4° | +11.3° | 42% | +23° (2024) | +5.1° (1974) |
| 16 | +16.5° | +11° | 42% | +22.3° (1988) | +5.7° (1992) |
| 17 | +16.4° | +10.8° | 28% | +22.6° (2023) | +4.8° (1992) |
| 18 | +16.2° | +11.1° | 42% | +23.3° (2022) | +5.5° (1992) |
| 19 | +15.8° | +10.9° | 43% | +23.9° (2022) | +5.5° (1973) |
| 20 | +15.8° | +11° | 45% | +20.7° (1977) | +4.8° (1972) |
| 21 | +15.5° | +10.6° | 45% | +19.8° (1967) | +5.1° (1964) |
| 22 | +15.7° | +10.6° | 42% | +21.2° (2022) | +5.3° (1964) |
| 23 | +15.7° | +10.6° | 35% | +20.5° (1963) | +4.4° (2003) |
| 24 | +15.6° | +10.7° | 52% | +20° (2018) | +2.8° (2003) |
| 25 | +15.2° | +10.4° | 40% | +20.9° (2006) | +3.9° (2003) |
| 26 | +15.4° | +10.4° | 32% | +21.4° (2017) | +5° (2010) |
| 27 | +15.2° | +10.4° | 38% | +22° (2022) | +4.3° (2003) |
| 28 | +14.9° | +10.1° | 37% | +20.2° (2022) | +3.1° (2003) |
| 29 | +14.8° | +10° | 37% | +21.2° (2022) | +2.1° (1997) |
| 30 | +14.7° | +9.8° | 32% | +20.5° (2001) | +1.7° (1997) |
| 31 | +14.9° | +10.3° | 42% | +20.2° (2014) | +3.6° (1997) |