Trappes, jeudi, 30 juillet, 07:03
Ciel dégagé. Ressenti 19°C. Maximale 33°C, minimale 18°C.
En octobre à Trappes, la maximale moyenne est de +15.3° et la minimale de +8.1°. Il tombe environ 63 mm sur le mois (11 jours de pluie). Le record de chaleur est de +27.5° (1985) et celui de froid de -2.4° (1997). La normale est calculée sur les 60 dernières années.
| Jour | Maximale | Minimale | Prob. de pluie | Record max. | Record min. |
|---|---|---|---|---|---|
| 1 | +17.5° | +9.7° | 40% | +27.5° (1985) | +3.7° (1969) |
| 2 | +17.4° | +9.8° | 45% | +27° (2023) | +3.6° (1969) |
| 3 | +17.2° | +9.4° | 40% | +26.5° (2011) | +3.1° (1974) |
| 4 | +17° | +9.5° | 35% | +24.3° (1983) | +1.9° (1994) |
| 5 | +16.6° | +9.2° | 37% | +23.7° (2018) | +1° (1994) |
| 6 | +16.5° | +9.1° | 48% | +24° (1997) | +3.2° (1994) |
| 7 | +16.3° | +8.9° | 38% | +23.4° (2023) | +2.7° (1994) |
| 8 | +16.6° | +9.1° | 27% | +26° (2023) | +1.4° (1994) |
| 9 | +16.9° | +9.5° | 35% | +24.8° (2023) | +1.5° (1994) |
| 10 | +16.9° | +9° | 22% | +26.9° (2023) | +3.8° (1980) |
| 11 | +16.5° | +8.9° | 33% | +24.2° (2023) | +3.3° (1975) |
| 12 | +16.5° | +8.6° | 25% | +24.7° (1990) | +2.5° (1975) |
| 13 | +16.2° | +8.5° | 33% | +25.3° (2018) | +1.4° (1975) |
| 14 | +15.7° | +8.2° | 42% | +24.6° (2018) | +0.1° (1992) |
| 15 | +15.4° | +7.9° | 35% | +24.4° (2018) | +1° (1971) |
| 16 | +15.2° | +7.8° | 35% | +23.7° (2017) | -0.2° (1992) |
| 17 | +14.9° | +7.3° | 32% | +22.6° (1988) | -1° (1992) |
| 18 | +14.7° | +7.4° | 35% | +22.8° (2014) | +0.5° (1992) |
| 19 | +14.9° | +7.9° | 38% | +22.1° (2014) | +0.8° (2003) |
| 20 | +14.6° | +8° | 43% | +21.1° (1977) | +1.5° (2007) |
| 21 | +14.5° | +7.3° | 40% | +21.6° (1989) | 0° (2010) |
| 22 | +14.4° | +7.4° | 33% | +23.6° (1989) | +1.2° (2003) |
| 23 | +14.2° | +7.4° | 42% | +21° (1989) | 0° (2003) |
| 24 | +14° | +7.2° | 38% | +20.3° (1971) | -2° (2003) |
| 25 | +14° | +7.6° | 38% | +19.8° (1989) | -1.9° (1964) |
| 26 | +14.1° | +7.4° | 25% | +22.2° (2006) | -0.9° (2010) |
| 27 | +13.9° | +7.2° | 42% | +21.7° (2022) | +0.9° (1981) |
| 28 | +13.5° | +6.8° | 32% | +22.3° (2022) | -0.7° (2003) |
| 29 | +12.8° | +6.3° | 33% | +23.2° (2022) | -1.5° (1997) |
| 30 | +12.8° | +6° | 28% | +22.3° (2005) | -2.4° (1997) |
| 31 | +13.2° | +6.2° | 32% | +20° (2014) | -1.2° (1966) |