The maximum air temperature in Sierakowice for this day for the last 73 years of observations is +12.2°C, recorded in 1993.
An absolute minimum of -20°C was recorded in 1963. The average temperature for this day is +7.1°C.
The heaviest rainfall (8.71 mm) in Sierakowice was recorded in 1998. The maximum wind gusts were up to 24.37 m/s in 1992.