Beykoz, çarşamba, 29 Temmuz, 07:54
Açık. Hissedilen 26°C. En yüksek 30°C, en düşük 22°C.
Beykoz Eylül ayında gündüz ortalama +23.9°, gece +17.7°. Ay boyunca yaklaşık 47 mm yağış düşer (7 yağışlı gün). Sıcaklık rekoru +35.7° (2017), soğuk rekoru +8.4° (1970). Ortalamalar son 60 yıla göredir.
| Gün | Gündüz | Gece | Yağış olasılığı | Rekor maks | Rekor min |
|---|---|---|---|---|---|
| 1 | +25.7° | +19.4° | 25% | +31.4° (2015) | +14.2° (2017) |
| 2 | +25.4° | +19.4° | 25% | +31.1° (2015) | +13.6° (2017) |
| 3 | +25.5° | +19.3° | 25% | +30.9° (2015) | +14.7° (1993) |
| 4 | +25.2° | +19.4° | 27% | +30.3° (2009) | +15.5° (1993) |
| 5 | +25.2° | +19.1° | 23% | +31.4° (2009) | +14.8° (1979) |
| 6 | +24.7° | +18.6° | 28% | +34.2° (2015) | +13.6° (2003) |
| 7 | +24.1° | +18.6° | 30% | +29.9° (1960) | +14° (1971) |
| 8 | +23.8° | +18.1° | 33% | +31.2° (1962) | +13.3° (1996) |
| 9 | +24.1° | +18° | 22% | +30.2° (1962) | +12.5° (1971) |
| 10 | +24.4° | +18.1° | 20% | +31.5° (2017) | +14.3° (2004) |
| 11 | +24.5° | +18.1° | 15% | +30.4° (2017) | +14.1° (1983) |
| 12 | +24.2° | +18° | 25% | +31° (2017) | +12.7° (1997) |
| 13 | +24.3° | +18° | 20% | +31.1° (1998) | +14.1° (2007) |
| 14 | +24.2° | +17.9° | 12% | +30.2° (2024) | +12.5° (1990) |
| 15 | +24.6° | +17.8° | 12% | +30.9° (2012) | +13.2° (1996) |
| 16 | +24.4° | +17.8° | 23% | +30.3° (2008) | +12.7° (1979) |
| 17 | +24.6° | +17.8° | 12% | +32.1° (1972) | +12.7° (1979) |
| 18 | +24.6° | +17.8° | 18% | +31° (1983) | +13.1° (1979) |
| 19 | +23.8° | +17.9° | 25% | +30.4° (2016) | +12.5° (1979) |
| 20 | +23.2° | +17.2° | 25% | +35.7° (2017) | +12° (1990) |
| 21 | +22.5° | +17.1° | 30% | +32.2° (1984) | +13.3° (1990) |
| 22 | +22.3° | +16.7° | 28% | +30.1° (2000) | +11.7° (2022) |
| 23 | +22.8° | +16.4° | 20% | +29.1° (2023) | +9.9° (2022) |
| 24 | +23.1° | +16.4° | 25% | +29.2° (1979) | +9.5° (2022) |
| 25 | +23.1° | +16.8° | 28% | +29.5° (2001) | +9.9° (2022) |
| 26 | +23.2° | +16.6° | 22% | +30.8° (1984) | +10.6° (2022) |
| 27 | +22.6° | +16.7° | 28% | +30.7° (2004) | +11.1° (1997) |
| 28 | +22.2° | +16.3° | 25% | +29.6° (2004) | +11.5° (1970) |
| 29 | +22.1° | +16° | 30% | +28.3° (1999) | +8.8° (1970) |
| 30 | +21.5° | +15.8° | 37% | +29.7° (1991) | +8.4° (1970) |