MONTHLY CLIMATOLOGICAL SUMMARY for SEP. 2025 NAME: VSB-FBI-WEB CITY: Ostrava-Výškovice (FBI) STATE: CZ ELEV: 258 m LAT: 49° 46' 38" N LONG: 18° 13' 08" E TEMPERATURE (°C), RAIN (mm), WIND SPEED (m/s) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR ------------------------------------------------------------------------------------ 1 20.1 27.7 15:05 13.7 6:35 1.3 3.1 0.0 0.1 4.0 16:10 W 2 20.3 27.4 13:50 14.0 6:15 1.1 3.0 0.0 0.3 7.6 16:40 SW 3 19.2 22.6 14:45 16.7 00:00 0.4 1.4 2.2 0.0 0.4 5:05 SSE 4 20.7 28.6 14:45 13.1 6:30 1.4 3.8 0.2 0.0 0.4 4:15 E 5 20.6 26.4 12:00 15.5 6:00 0.6 2.9 0.0 0.3 6.3 17:55 NNW 6 16.8 19.1 15:05 14.3 23:35 1.5 0.1 5.0 0.6 6.3 5:30 NNW 7 15.8 19.1 15:45 13.3 3:05 2.6 0.1 0.0 0.3 4.9 13:40 NNW 8 15.9 20.9 16:20 12.8 7:15 2.9 0.5 1.0 0.2 4.0 19:45 NNW 9 17.4 22.7 14:50 13.3 4:25 2.0 1.2 0.0 0.2 4.0 14:05 N 10 18.3 25.3 15:05 13.7 6:10 1.6 1.5 7.4 0.2 5.8 15:00 ENE 11 17.8 21.8 14:55 14.8 23:55 1.1 0.6 10.8 0.4 5.4 6:10 S 12 16.1 19.9 16:05 12.9 4:30 2.4 0.2 0.0 0.1 2.7 6:25 SSE 13 15.3 18.3 16:15 12.8 4:40 3.0 0.0 18.2 0.1 4.5 8:40 NNW 14 15.4 17.1 16:40 13.1 23:45 2.9 0.0 33.6 0.4 6.3 12:50 ESE 15 15.8 19.9 15:10 10.1 6:55 2.8 0.3 1.4 0.4 8.0 11:55 SSW 16 15.9 17.9 15:25 12.7 00:00 2.4 0.0 2.0 0.6 9.4 4:15 SW 17 13.9 18.9 14:55 11.2 6:55 4.4 0.0 0.2 0.6 8.5 13:55 W 18 14.0 18.1 16:35 9.2 6:05 4.3 0.0 0.0 0.4 7.6 12:50 SSW 19 19.1 25.6 14:30 14.4 7:05 1.3 2.1 0.0 0.4 5.4 15:40 S 20 20.5 28.6 14:40 14.2 5:40 1.2 3.4 0.0 0.4 6.3 13:30 S 21 22.6 28.7 13:20 16.8 4:45 0.3 4.6 0.0 0.6 8.0 12:50 S 22 16.8 24.1 0:05 10.9 23:55 1.9 0.3 0.0 1.1 6.7 14:50 NNW 23 11.0 12.3 16:40 9.7 22:40 7.3 0.0 8.4 0.8 6.7 11:40 NNE 24 10.9 12.2 15:00 9.5 4:25 7.4 0.0 2.4 1.0 8.9 20:40 E 25 9.7 11.1 0:05 8.7 12:00 8.6 0.0 11.0 0.4 5.8 1:55 NE 26 10.9 13.6 16:45 8.7 8:20 7.4 0.0 0.2 0.1 3.1 14:00 NNE 27 12.1 14.7 16:15 10.6 6:05 6.2 0.0 3.2 0.0 2.2 15:45 N 28 11.7 15.8 15:00 7.3 7:40 6.6 0.0 0.0 0.2 4.5 13:00 ENE 29 9.2 13.3 13:25 6.6 23:55 9.1 0.0 0.4 0.3 8.5 12:40 NNE 30 8.2 11.6 13:20 5.7 1:15 10.1 0.0 1.0 0.4 5.4 12:55 NNE ------------------------------------------------------------------------------------- 15.7 28.7 21 5.7 30 105.9 29.0 108.6 0.4 9.4 16 N Max >= 32.0: 0 Max <= 0.0: 0 Min <= 0.0: 0 Min <= -18.0: 0 Max Rain: 33.60 ON 14.09.25 Days of Rain: 18 (> .2 mm) 11 (> 2 mm) 1 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: Integration