Geiswasser, jeudi, 30 juillet, 07:28
Ciel dégagé. Ressenti 23°C. Maximale 39°C, minimale 22°C.
En septembre à Geiswasser, la maximale moyenne est de +20.5° et la minimale de +11.2°. Il tombe environ 65 mm sur le mois (10 jours de pluie). Le record de chaleur est de +32.3° (1962) et celui de froid de +3° (1971). La normale est calculée sur les 60 dernières années.
| Jour | Maximale | Minimale | Prob. de pluie | Record max. | Record min. |
|---|---|---|---|---|---|
| 1 | +22° | +12.7° | 37% | +31.5° (2009) | +7.1° (2010) |
| 2 | +22.3° | +12.7° | 27% | +31.1° (1961) | +6.5° (1980) |
| 3 | +22.1° | +12.9° | 40% | +32.3° (1962) | +7.8° (1980) |
| 4 | +22.2° | +12.7° | 33% | +29.7° (1973) | +7.7° (1986) |
| 5 | +22.2° | +12.4° | 27% | +30.6° (2013) | +6.4° (1965) |
| 6 | +21.8° | +11.9° | 28% | +29.1° (2013) | +5.8° (1993) |
| 7 | +22° | +12° | 30% | +29° (1973) | +5.7° (1985) |
| 8 | +22° | +12.3° | 28% | +30.9° (2023) | +5.4° (1996) |
| 9 | +22.1° | +12.5° | 35% | +31.3° (2023) | +6.7° (1996) |
| 10 | +21.8° | +12.3° | 35% | +30.8° (2023) | +7.4° (1985) |
| 11 | +21.4° | +12.3° | 43% | +31.7° (2023) | +6.2° (1976) |
| 12 | +21.5° | +11.8° | 45% | +31.3° (2018) | +6.3° (1967) |
| 13 | +20.7° | +11.6° | 50% | +30.7° (2016) | +6.4° (1967) |
| 14 | +20.5° | +11.7° | 37% | +30° (2016) | +6.3° (1977) |
| 15 | +20° | +11.4° | 40% | +31° (2020) | +5.4° (1971) |
| 16 | +19.7° | +10.7° | 40% | +30.1° (1961) | +3.9° (1971) |
| 17 | +20° | +10.7° | 30% | +30.4° (1987) | +3° (1971) |
| 18 | +20° | +10.6° | 30% | +30.8° (1961) | +3.7° (1996) |
| 19 | +20.1° | +10.7° | 23% | +29.6° (2003) | +3° (1977) |
| 20 | +20.4° | +10.8° | 20% | +29.8° (2003) | +4.4° (1977) |
| 21 | +20.6° | +10.6° | 25% | +28.8° (1987) | +5° (1965) |
| 22 | +20.1° | +10.6° | 33% | +28.1° (2003) | +5° (2008) |
| 23 | +19.1° | +10.3° | 42% | +26.9° (1985) | +4.6° (1964) |
| 24 | +19° | +10.1° | 35% | +26.8° (1961) | +3.7° (1972) |
| 25 | +19° | +10° | 33% | +27.1° (1967) | +3° (1972) |
| 26 | +18.6° | +9.9° | 42% | +27.1° (1967) | +4° (1972) |
| 27 | +19.2° | +9.8° | 32% | +27.5° (1961) | +3.9° (1972) |
| 28 | +18.7° | +9.7° | 30% | +28.4° (1961) | +4° (2002) |
| 29 | +18.8° | +9.3° | 30% | +26.5° (1961) | +3° (2002) |
| 30 | +18.4° | +9.4° | 37% | +24.7° (1975) | +3.7° (1974) |