Niwiski, niedziela, 27 września, 12:24
Bezchmurnie. Odczuwalna 18°C. Temperatura maksymalna 19°C, minimalna 8°C.
W grudniu w Niwiskach w dzień jest średnio +1.2°, w nocy -2.8°. W ciągu miesiąca spada około 47 mm opadów (11 dni deszczowych). Rekord ciepła — +13.2° (1961), rekord zimna — -28.9° (1996). Normę obliczono z ostatnich 60 lat.
| Dzień | W dzień | W nocy | Szansa opadów | Rekord maks. | Rekord min. |
|---|---|---|---|---|---|
| 1 | +1.2° | -2.2° | 32% | +10.7° (2009) | -21.2° (2010) |
| 2 | +1.5° | -2.6° | 22% | +11.2° (1961) | -22.2° (1980) |
| 3 | +1.9° | -2.3° | 32% | +8.8° (1979) | -21.5° (1998) |
| 4 | +2.2° | -1.5° | 33% | +9.5° (1960) | -12.8° (1998) |
| 5 | +2.3° | -1.6° | 33% | +13.2° (1961) | -17.3° (1980) |
| 6 | +2.1° | -1.3° | 43% | +12.3° (1979) | -12° (1980) |
| 7 | +1.4° | -2.2° | 37% | +10.3° (1960) | -16.1° (1980) |
| 8 | +1.2° | -2.3° | 37% | +9.7° (1960) | -15° (2001) |
| 9 | +1.6° | -2.9° | 40% | +11.2° (2006) | -20.2° (2002) |
| 10 | +1.3° | -2.1° | 37% | +10.6° (2025) | -16.2° (1973) |
| 11 | +1.7° | -1.9° | 38% | +10.3° (1994) | -12.9° (1968) |
| 12 | +1.6° | -2.2° | 35% | +10.3° (1994) | -13.5° (2001) |
| 13 | +0.9° | -2.9° | 32% | +10° (2000) | -15.5° (1963) |
| 14 | +0.7° | -3.1° | 42% | +8.3° (2000) | -23.9° (1963) |
| 15 | +1° | -2.7° | 40% | +8.3° (1980) | -22.3° (1963) |
| 16 | +0.7° | -2.8° | 33% | +8.6° (2024) | -20.7° (1997) |
| 17 | +0.6° | -3.7° | 38% | +9.1° (2019) | -20.9° (1997) |
| 18 | +0.7° | -3° | 42% | +11.7° (2019) | -16.9° (2009) |
| 19 | +1.3° | -2.9° | 37% | +12.2° (1989) | -19.5° (2009) |
| 20 | +1° | -3.2° | 48% | +9.2° (2019) | -21.8° (2009) |
| 21 | +0.6° | -3.4° | 45% | +11.1° (2019) | -22.7° (1962) |
| 22 | +1° | -3.5° | 28% | +9.7° (1989) | -21.1° (1969) |
| 23 | +1° | -2.9° | 38% | +11.5° (2015) | -21.5° (1969) |
| 24 | +1.4° | -3° | 47% | +9.6° (2020) | -20.9° (2002) |
| 25 | +1.5° | -2.8° | 37% | +8.9° (2009) | -18.7° (1961) |
| 26 | +1.3° | -3° | 35% | +12.5° (2015) | -23.1° (1996) |
| 27 | +0.9° | -3.5° | 42% | +12.3° (2015) | -28.9° (1996) |
| 28 | +1° | -3.2° | 30% | +9.2° (1983) | -23.4° (1996) |
| 29 | +1.1° | -3.2° | 32% | +9.7° (1994) | -21.9° (1996) |
| 30 | +0.6° | -3.8° | 40% | +9.5° (1987) | -23.2° (1978) |
| 31 | -0.2° | -4.5° | 28% | +11.8° (2022) | -25° (1969) |