Monthly values and extremes


Values for in 1899-2023 period
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
AIR TEMPERATURE
Mean [°C] -0.5 1.4 6.3 11.6 16.6 19.9 21.8 21.0 16.8 11.3 5.9 1.5
Abs. maximum [°C] 19.0 23.0 26.9 30.9 36.0 39.6 40.3 40.3 37.4 30.6 25.8 21.3
Date(day/year) 11/1903 23/1903 24/1977 24/1968 12/1968 20/1908 1/1950 24/2012 17/2015 3/2020 16/1963 25/2009
Abs. minimum [°C] -27.1 -26.4 -21.0 -6.8 -3.0 1.0 4.7 5.1 -1.2 -8.6 -15.7 -23.2
Date(day/year) 31/1987 12/1935 4/1987 9/2003 3/1935 9/1962 10/1948 29/1981 28/1906 30/1920 24/1988 18/1963
INSOLATION
Duration [h] 61.6 90.1 145.3 184.0 225.6 250.7 279.4 263.8 194.0 151.9 74.7 53.0
PRECIPITATION
Total Prec. [mm] 45.4 42.5 44.9 58.0 71.0 82.0 61.1 59.1 55.9 59.0 60.2 54.1
Max. Snow Cower [cm] 52 93 49 22 - - - - - - 40 60
Date(day/year) 14/1918 12/1922 13/1932 1/1942 - / - - / - - / - - / - - / - - / - 11/1921 28/1917
NUMBER OF DAYS WITH
Clear Sky 3 4 5 5 5 6 9 11 9 7 3 2
Fog 6 4 2 1 0 0 1 1 2 5 6 7
Rain 7 7 10 12 13 12 10 9 9 10 11 10
Frost 7 7 7 2 0 0 0 0 0 3 6 8
Snow 6 5 3 1 0 0 0 0 0 0 2 5
Min. Temp ≤ -10°C 4 3 0 0 0 0 0 0 0 0 0 2
Max. Temp < 0°C 9 4 1 0 0 0 0 0 0 0 1 6
Min. Temp < 0°C 23 18 11 2 0 0 0 0 0 2 8 18
Max. Temp ≥ 25°C 0 0 0 2 11 18 24 23 13 3 0 0
Max. Temp ≥ 30°C 0 0 0 0 2 6 11 10 3 0 0 0