Siarzewo, poniedziałek, 28 września, 06:31
Bezchmurnie. Odczuwalna 8°C. Temperatura maksymalna 22°C, minimalna 10°C.
W maju w Siarzewie w dzień jest średnio +18.2°, w nocy +9°. W ciągu miesiąca spada około 59 mm opadów (11 dni deszczowych). Rekord ciepła — +30° (2018), rekord zimna — -3.3° (1971). Normę obliczono z ostatnich 60 lat.
| Dzień | W dzień | W nocy | Szansa opadów | Rekord maks. | Rekord min. |
|---|---|---|---|---|---|
| 1 | +16.7° | +6.8° | 25% | +25.7° (2012) | -3.3° (1971) |
| 2 | +16.2° | +7.1° | 42% | +24.4° (2025) | -0.2° (1962) |
| 3 | +16.6° | +6.9° | 37% | +26.8° (2002) | -1.6° (1962) |
| 4 | +16.7° | +7.1° | 37% | +27.5° (2002) | -1.2° (2011) |
| 5 | +17.1° | +7.6° | 30% | +25.5° (1977) | -1.5° (1980) |
| 6 | +17° | +7.7° | 35% | +28.3° (2003) | +0.3° (1980) |
| 7 | +16.8° | +7.5° | 32% | +25.7° (1969) | +1.5° (1979) |
| 8 | +16.9° | +7.8° | 32% | +25.4° (2013) | -0.2° (2025) |
| 9 | +17.4° | +8° | 35% | +27.2° (2018) | -0.4° (2017) |
| 10 | +18.2° | +8.5° | 33% | +27° (2018) | -1.1° (2017) |
| 11 | +18.2° | +8.7° | 48% | +28.3° (2012) | +0.6° (1978) |
| 12 | +18.1° | +8.8° | 33% | +25.5° (1968) | -0.1° (1978) |
| 13 | +18° | +8.9° | 33% | +26.9° (1985) | +0.6° (2025) |
| 14 | +18.3° | +8.9° | 27% | +27° (1969) | +0.4° (1980) |
| 15 | +17.8° | +8.8° | 42% | +26.4° (1985) | +1.9° (1980) |
| 16 | +18° | +9.1° | 48% | +29.8° (1983) | +0.3° (1980) |
| 17 | +18.4° | +9.7° | 37% | +28.4° (2000) | +2.2° (1973) |
| 18 | +18.6° | +9.1° | 40% | +28.4° (1971) | +1.1° (1973) |
| 19 | +18.9° | +9.5° | 35% | +27.2° (1971) | +0.6° (1968) |
| 20 | +19.1° | +9.6° | 35% | +26° (1993) | +1.5° (1964) |
| 21 | +18.9° | +10° | 32% | +28.3° (1979) | +2.4° (1980) |
| 22 | +18.9° | +10° | 32% | +28.2° (2012) | +1.9° (1968) |
| 23 | +18.4° | +9.9° | 43% | +27.4° (2012) | +0.9° (1980) |
| 24 | +19° | +10.4° | 42% | +27.4° (2014) | +3.6° (2025) |
| 25 | +18.8° | +9.9° | 28% | +27.2° (2007) | +2.7° (1991) |
| 26 | +19.1° | +9.9° | 30% | +26.8° (2007) | +2.1° (1987) |
| 27 | +19.7° | +10.7° | 43% | +27.7° (1981) | +2.1° (1977) |
| 28 | +19.7° | +10.7° | 50% | +29.2° (2005) | +2° (1977) |
| 29 | +19.6° | +11° | 42% | +29.5° (2005) | +4.9° (1991) |
| 30 | +19.5° | +10.5° | 40% | +29.2° (2018) | +4.8° (1965) |
| 31 | +19.5° | +10.5° | 38% | +30° (2018) | +1.6° (1965) |