Siekierki, niedziela, 27 września, 09:31
Bezchmurnie. Odczuwalna 14°C. Temperatura maksymalna 22°C, minimalna 11°C.
W lipcu w Siekierkach w dzień jest średnio +23°, w nocy +14.7°. W ciągu miesiąca spada około 72 mm opadów (12 dni deszczowych). Rekord ciepła — +35.6° (2022), rekord zimna — +7.3° (1984). Normę obliczono z ostatnich 60 lat.
| Dzień | W dzień | W nocy | Szansa opadów | Rekord maks. | Rekord min. |
|---|---|---|---|---|---|
| 1 | +21.9° | +13.7° | 52% | +31.5° (1992) | +8.4° (1993) |
| 2 | +22.3° | +13.5° | 35% | +34.6° (2025) | +7.3° (1984) |
| 3 | +23.1° | +13.9° | 35% | +31° (2015) | +9.4° (1962) |
| 4 | +22.9° | +14.6° | 28% | +34° (2015) | +8.3° (1962) |
| 5 | +23.1° | +14.5° | 43% | +33.9° (2015) | +8.4° (1965) |
| 6 | +22.8° | +14.4° | 32% | +32.3° (2006) | +9.8° (1961) |
| 7 | +22.7° | +14.2° | 37% | +30.9° (1989) | +8.8° (2004) |
| 8 | +22.4° | +14.1° | 42% | +30.5° (1991) | +10.1° (1984) |
| 9 | +22.7° | +14.6° | 43% | +30.9° (2010) | +9.4° (1962) |
| 10 | +22.9° | +14.8° | 42% | +34.2° (2010) | +9.3° (1965) |
| 11 | +23.1° | +14.3° | 40% | +34.9° (2010) | +9.2° (1998) |
| 12 | +22.6° | +15° | 40% | +34.8° (2010) | +10° (1969) |
| 13 | +22.7° | +14.6° | 42% | +30.1° (2006) | +9.6° (1968) |
| 14 | +22.5° | +14.5° | 37% | +30.8° (1994) | +9.3° (1978) |
| 15 | +22.3° | +14.7° | 45% | +33.7° (2023) | +9° (1977) |
| 16 | +22.6° | +14.7° | 48% | +33.9° (2007) | +10.3° (1977) |
| 17 | +22.6° | +14.7° | 37% | +32.4° (1976) | +9.7° (1996) |
| 18 | +22.5° | +14.7° | 45% | +30.7° (1983) | +9.8° (1971) |
| 19 | +22.7° | +15° | 43% | +32.4° (2022) | +9.2° (1996) |
| 20 | +23° | +15.1° | 40% | +35.6° (2022) | +8.1° (1996) |
| 21 | +23° | +15.1° | 35% | +34.3° (1998) | +9.8° (1968) |
| 22 | +22.7° | +14.8° | 37% | +30.3° (2006) | +10.9° (1996) |
| 23 | +23.3° | +14.8° | 35% | +31.9° (2006) | +9° (1978) |
| 24 | +23.5° | +14.9° | 45% | +30.9° (1994) | +10° (1968) |
| 25 | +23.3° | +15.1° | 40% | +33.7° (2022) | +9.6° (1968) |
| 26 | +22.8° | +15° | 35% | +33.5° (1994) | +10.5° (1987) |
| 27 | +23.8° | +15.2° | 35% | +32.8° (1983) | +10.7° (1999) |
| 28 | +24° | +15.8° | 30% | +33.4° (2013) | +9.9° (2022) |
| 29 | +23.9° | +15.6° | 42% | +33.6° (1994) | +9° (1962) |
| 30 | +24.2° | +15.7° | 27% | +33.9° (1994) | +11° (1963) |
| 31 | +23.9° | +15.5° | 28% | +35.2° (1994) | +11° (1963) |