MONTHLY CLIMATOLOGICAL SUMMARY for SEP. 2025 NAME: Alfio Bonanno IT9EJW CITY: Valverde (Catania) STATE: Italy ELEV: 340 m LAT: 37° 34' 58" N LONG: 15° 07' 34" E TEMPERATURE (°C), RAIN (mm), WIND SPEED (km/hr) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR ------------------------------------------------------------------------------------ 1 24.1 27.6 14.15 20.6 7.15 0.0 5.8 0.0 3.7 24.1 12.45 E 2 26.9 34.0 14.45 20.9 4.45 0.0 8.7 0.0 5.6 27.4 18.15 SW 3 24.6 27.5 12.00 21.7 6.30 0.0 6.2 0.6 7.6 38.6 16.45 NE 4 23.7 28.8 14.15 18.5 7.00 0.0 5.4 0.0 4.2 25.7 16.15 E 5 24.3 28.6 14.15 18.9 6.45 0.0 6.0 0.0 5.6 27.4 18.15 WNW 6 24.9 30.2 15.00 19.5 5.45 0.0 6.6 0.0 4.5 24.1 22.45 E 7 24.6 29.4 14.15 20.0 5.30 0.0 6.3 0.0 4.3 22.5 15.15 NW 8 23.4 28.2 12.45 18.1 6.45 0.0 5.1 0.0 4.0 25.7 13.45 E 9 24.7 29.4 14.00 19.3 6.30 0.0 6.4 0.0 4.8 24.1 20.00 NW 10 27.4 33.2 12.30 22.7 5.45 0.0 9.1 0.0 6.8 37.0 12.45 SW 11 25.4 28.6 1.15 23.1 23.30 0.0 7.1 0.4 7.6 30.6 18.00 NE 12 24.4 28.1 15.00 20.4 6.30 0.0 6.1 0.0 5.1 27.4 14.00 E 13 24.1 27.8 13.45 19.9 6.30 0.0 5.8 0.0 5.0 24.1 13.30 E 14 24.1 28.5 15.00 19.8 6.30 0.0 5.7 0.0 4.5 22.5 17.15 ENE 15 23.9 28.1 12.15 18.9 6.30 0.0 5.6 0.0 5.1 22.5 9.45 ENE 16 24.1 27.9 11.45 19.2 5.45 0.0 5.8 0.0 3.9 24.1 16.30 NW 17 23.9 28.8 11.30 19.1 4.15 0.0 5.6 0.0 5.8 29.0 17.30 ENE 18 23.5 27.1 10.30 20.9 7.00 0.0 5.2 0.0 3.5 17.7 10.30 SE 19 23.2 27.8 14.00 19.2 6.45 0.0 4.9 0.0 3.5 24.1 15.15 NW 20 22.3 26.5 15.00 18.4 5.00 0.0 4.0 0.0 3.9 24.1 15.45 E 21 22.7 26.9 15.00 18.4 7.00 0.0 4.4 0.0 3.5 22.5 13.15 SSE 22 22.3 26.6 13.00 18.3 7.00 0.0 4.0 0.0 3.5 24.1 13.15 NW 23 23.2 28.9 12.30 18.5 6.45 0.0 4.9 0.0 4.0 30.6 12.45 NW 24 23.1 27.1 16.45 20.2 00.00 0.0 4.8 0.4 7.9 38.6 15.45 SW 25 21.9 25.1 11.00 18.2 6.15 0.0 3.6 0.0 4.3 25.7 12.45 ENE 26 21.0 25.7 12.00 17.2 6.00 0.1 2.9 0.0 3.4 22.5 15.00 NW 27 19.3 21.8 13.15 17.0 00.00 0.1 1.1 3.8 3.5 19.3 19.30 NW 28 19.9 24.6 15.15 15.7 7.00 0.6 2.3 0.0 4.2 22.5 15.15 NW 29 20.6 25.6 15.00 15.8 5.15 0.5 2.8 0.0 4.2 25.7 14.15 NW 30 20.2 25.1 13.45 17.0 5.45 0.2 2.1 4.4 4.2 30.6 18.15 NW ------------------------------------------------------------------------------------- 23.4 34.0 2 15.7 28 1.6 154.2 9.6 4.7 38.6 3 NW Max >= 32.0: 2 Max <= 0.0: 0 Min <= 0.0: 0 Min <= -18.0: 0 Max Rain: 4.39 ON 30/09/25 Days of Rain: 5 (> .2 mm) 2 (> 2 mm) 0 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: Integration