Żelazna Stara, poniedziałek, 28 września, 00:44
Bezchmurnie. Odczuwalna 10°C. Temperatura maksymalna 22°C, minimalna 8°C.
W wrześniu w Żelazna Stara w dzień jest średnio +18.1°, w nocy +10.4°. W ciągu miesiąca spada około 50 mm opadów (10 dni deszczowych). Rekord ciepła — +33° (2015), rekord zimna — -1.7° (1977). Normę obliczono z ostatnich 60 lat.
| Dzień | W dzień | W nocy | Szansa opadów | Rekord maks. | Rekord min. |
|---|---|---|---|---|---|
| 1 | +20.5° | +12.4° | 40% | +33° (2015) | +6.7° (1978) |
| 2 | +20° | +12.3° | 33% | +28.3° (1983) | +5.7° (1981) |
| 3 | +20.7° | +12.1° | 28% | +30.6° (2024) | +6.6° (1964) |
| 4 | +20.1° | +12.3° | 33% | +29.4° (2024) | +5.6° (1981) |
| 5 | +19.8° | +11.8° | 37% | +29.2° (2011) | +6.7° (2010) |
| 6 | +19.4° | +11.7° | 35% | +28.5° (2008) | +4.9° (2021) |
| 7 | +19.3° | +11.6° | 27% | +29.4° (2024) | +6.1° (2010) |
| 8 | +19.5° | +11.2° | 35% | +29.4° (2024) | +5.2° (1991) |
| 9 | +19.7° | +11.6° | 32% | +29.2° (2016) | +6° (1975) |
| 10 | +19.7° | +11.4° | 32% | +28.3° (2005) | +6.1° (1986) |
| 11 | +19.5° | +11.4° | 37% | +28.8° (2016) | +6.1° (1986) |
| 12 | +19° | +11.1° | 33% | +29.1° (2016) | +5.5° (1971) |
| 13 | +18.8° | +10.5° | 35% | +30.3° (2023) | +5.2° (2008) |
| 14 | +18.7° | +10.7° | 45% | +26° (2004) | +3.7° (1973) |
| 15 | +18.2° | +11° | 37% | +27.7° (2020) | +6.2° (1971) |
| 16 | +17.6° | +10.5° | 38% | +28.1° (2020) | +3.6° (1971) |
| 17 | +17.1° | +9.8° | 42% | +28.8° (2015) | +4.4° (1977) |
| 18 | +17.3° | +9.4° | 30% | +28.3° (1975) | +2.4° (1977) |
| 19 | +17° | +9° | 22% | +28.6° (2018) | +2.5° (1981) |
| 20 | +17.4° | +9.5° | 20% | +29.2° (2018) | +4.5° (1978) |
| 21 | +17.9° | +10° | 25% | +28° (2003) | +4.9° (1997) |
| 22 | +17.5° | +10.1° | 33% | +25.6° (2020) | +5.4° (1996) |
| 23 | +16.9° | +9.6° | 32% | +25.9° (2020) | +4.7° (1976) |
| 24 | +16.4° | +9° | 30% | +25° (2024) | +2.5° (1977) |
| 25 | +16.8° | +8.8° | 33% | +23.7° (2020) | +1.7° (1977) |
| 26 | +16.4° | +8.7° | 23% | +24.3° (1975) | +1° (1977) |
| 27 | +16.1° | +8.8° | 30% | +26.2° (2023) | -1.7° (1977) |
| 28 | +15.8° | +8.2° | 25% | +26.6° (2023) | -1.5° (1977) |
| 29 | +15.5° | +8° | 20% | +25.9° (2023) | +2.7° (1970) |
| 30 | +14.7° | +8.2° | 37% | +25° (1991) | +2.4° (1993) |