PETROVCE
Minimum- and maximum values Year 2008
Meas. item Minimum Time Date Maximum Time Date Average
Temperature Outdoor -10,7 °C 07:1517.02.2008 33,0 °C 15:2027.05.2008 11,0 °C 
Dewpoint -16,3 °C 07:1517.02.2008 24,2 °C 15:2025.06.2008 7,2 °C 
Wind chill -13,7 °C 04:5518.02.2008 33,0 °C 15:2027.05.2008 10,7 °C 
Humidity Outdoor 24 % 15:3019.02.2008 98 % 12:1506.06.2008 79 % 
Barometer 987,5 mbar 02:2522.03.2008 1049,3 mbar 07:5017.02.2008 1017,8 mbar 
Wind speed      53,3 km/h 11:3901.03.2008 2,3 km/h 
Wind direction      SW 11:3901.03.2008 SW 
Wind Run           #22104,0 km 
Rain quantity      72,3 mm 15:2523.08.2008 #1193,470 mm 
last frost Year -2,0 °C 07:0506.04.2008        
1. frost Year -0,1 °C 07:1029.09.2008        

Minimum Temperature -10,7 °C 
Average Minimum Temp.6,0 °C 
Average Maximum Temp.16,7 °C 
Maximum Temperature 33,0 °C 
Average Temperature 10,99 °C 
Year Standard Deviation + 10,99 K 
Year Normal Value  0,00 °C 

Ice days (Tmax < 0°C)10 
Cold days (Tmin < 0°C)86 
Cool days (Tmax < 10°C)96 
Summer days (Tmax >= 25°C)86 
Hot days (Tmax >= 30°C)20 

Rain days
> 0,0 mm136 
> 2,0 mm96 
> 5,0 mm62 
> 10,0 mm43 
> 20,0 mm15 
Rain quantity 1193,470 mm 
Year Standard Deviation  + 1193,5 mm 
Year Standard Deviation  - - 
Year Normal Value  0,0 mm 

Distribution Wind force
7 Bft0,00 % 
6 Bft0,03 % 
5 Bft0,39 % 
4 Bft0,91 % 
3 Bft2,92 % 
2 Bft11,52 % 
1 Bft27,23 % 
0 Bft57,00 % 

Distribution Wind direction
Calm57,0 % 
N-NE4,4 % 
NE5,4 % 
E-NE4,6 % 
E1,1 % 
E-SE1,0 % 
SE1,8 % 
S-SE2,9 % 
S4,3 % 
S-SW12,7 % 
SW20,7 % 
W-SW18,1 % 
W10,6 % 
W-NW4,1 % 
NW3,0 % 
N-NW2,3 % 
N3,0 % 

PETROVCE