Siekierka, niedziela, 27 września, 21:17
Zmienne zachmurzenie. Odczuwalna 10°C. Temperatura maksymalna 19°C, minimalna 9°C.
W listopadzie w Siekierce w dzień jest średnio +4.5°, w nocy +0.7°. W ciągu miesiąca spada około 47 mm opadów (11 dni deszczowych). Rekord ciepła — +16.3° (2018), rekord zimna — -17.9° (1989). Normę obliczono z ostatnich 60 lat.
| Dzień | W dzień | W nocy | Szansa opadów | Rekord maks. | Rekord min. |
|---|---|---|---|---|---|
| 1 | +7.4° | +2.5° | 35% | +15.3° (1968) | -9.4° (1979) |
| 2 | +7.5° | +2.8° | 43% | +16.3° (2018) | -7.2° (1979) |
| 3 | +7.1° | +2.4° | 35% | +14.7° (1968) | -9.2° (1979) |
| 4 | +7.4° | +2.4° | 35% | +15.2° (1968) | -10.8° (1997) |
| 5 | +7.2° | +2.8° | 43% | +14.6° (1960) | -9.3° (2006) |
| 6 | +7° | +2.2° | 40% | +15.1° (2014) | -15.6° (2006) |
| 7 | +6.5° | +2.6° | 45% | +13.9° (1997) | -5.6° (1982) |
| 8 | +6.4° | +2.2° | 35% | +13.4° (1997) | -3.5° (1982) |
| 9 | +6.3° | +2.2° | 30% | +11.9° (1997) | -5.9° (1995) |
| 10 | +5.9° | +1.9° | 33% | +11.6° (1997) | -7.2° (1995) |
| 11 | +5.1° | +1.2° | 28% | +11.9° (2015) | -9.6° (1993) |
| 12 | +5.2° | +1.2° | 23% | +12.4° (1977) | -12.2° (2016) |
| 13 | +4.9° | +1.3° | 35% | +12.9° (1996) | -8° (1994) |
| 14 | +4.6° | +0.7° | 37% | +12° (2019) | -9.8° (1968) |
| 15 | +4.6° | +0.9° | 40% | +11.9° (2010) | -11.4° (1968) |
| 16 | +4.5° | +0.8° | 37% | +11.9° (2006) | -13.1° (1999) |
| 17 | +4.4° | +0.7° | 38% | +14.5° (2002) | -10.3° (1965) |
| 18 | +4.1° | +0.8° | 50% | +11.3° (1996) | -13.8° (1965) |
| 19 | +4.1° | +0.4° | 47% | +11.8° (1996) | -14.7° (1965) |
| 20 | +3.3° | -0.2° | 43% | +11.8° (1963) | -11.5° (1993) |
| 21 | +2.7° | -0.8° | 35% | +10° (1981) | -17.5° (1998) |
| 22 | +2.2° | -1° | 38% | +9.4° (1978) | -17° (1998) |
| 23 | +2.7° | -0.8° | 35% | +10.8° (1980) | -15.5° (1965) |
| 24 | +2.7° | -0.7° | 45% | +10.1° (1984) | -13.5° (1965) |
| 25 | +2.6° | -1.1° | 37% | +8.8° (1969) | -13.8° (1998) |
| 26 | +2.5° | -1.1° | 33% | +9.5° (1986) | -16° (1989) |
| 27 | +2.2° | -1.3° | 35% | +8.3° (2002) | -11.9° (1993) |
| 28 | +1.8° | -1.4° | 35% | +7.4° (1960) | -12.8° (1989) |
| 29 | +1.7° | -1.8° | 43% | +7.3° (2019) | -17.9° (1989) |
| 30 | +1.4° | -2.1° | 35% | +8.1° (1979) | -17.6° (2010) |