MONTHLY CLIMATOLOGICAL SUMMARY for SEP. 2025 NAME: ISTIAIA CITY: istiaia STATE: ELEV: 55 m LAT: 38° 57' 01" N LONG: 23° 07' 45" 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 24.6 32.5 16:10 17.7 7:20 0.0 6.3 0.0 5.1 24.1 16:20 NE 2 24.7 32.9 16:00 16.9 6:10 0.1 6.5 0.0 5.3 24.1 13:50 NE 3 25.7 35.1 15:10 17.2 6:30 0.0 7.0 0.0 5.5 30.6 15:00 NE 4 24.9 30.6 14:30 19.7 7:40 0.0 6.5 0.0 6.9 33.8 15:30 ESE 5 25.4 30.7 14:45 19.7 3:00 0.0 7.2 0.0 7.6 33.8 15:35 ENE 6 24.5 32.2 16:00 17.9 7:00 0.0 6.2 0.0 5.6 29.0 14:30 NE 7 22.9 31.2 15:10 15.6 5:25 0.4 5.1 0.0 5.0 27.4 14:35 NE 8 22.9 30.2 14:45 16.2 5:25 0.3 4.9 0.0 5.3 27.4 11:40 NE 9 23.6 32.5 15:25 15.1 7:00 0.5 5.8 0.0 4.8 25.7 14:25 ESE 10 24.2 32.9 16:55 16.2 7:10 0.2 6.1 0.0 4.7 25.7 15:40 ESE 11 24.7 33.2 15:10 17.2 6:20 0.1 6.5 0.0 4.8 29.0 16:30 NE 12 25.8 32.9 14:35 18.7 6:45 0.0 7.5 0.0 6.0 29.0 14:40 NE 13 23.8 29.4 16:10 17.9 3:50 0.0 5.5 0.0 8.4 37.0 13:30 NE 14 22.7 29.1 15:15 17.5 23:45 0.1 4.5 0.0 6.8 29.0 14:55 NE 15 22.8 29.9 14:40 16.6 7:00 0.3 4.8 0.0 4.8 22.5 14:10 NE 16 22.9 31.0 15:45 16.0 5:35 0.4 5.0 0.0 5.5 27.4 14:15 ESE 17 23.4 30.4 13:35 15.3 7:25 0.5 5.6 0.0 6.9 32.2 17:40 ESE 18 23.1 26.9 13:10 14.2 00:00 0.3 5.0 0.0 12.6 40.2 1:50 ENE 19 19.4 27.0 13:45 13.8 3:20 1.7 2.9 0.0 7.4 32.2 11:20 ESE 20 19.9 27.2 13:50 12.6 6:55 1.6 3.2 0.0 7.6 37.0 15:45 ESE 21 20.5 27.2 13:25 13.9 4:15 1.2 3.4 0.0 7.4 37.0 14:40 ESE 22 20.2 27.3 16:25 13.8 22:35 1.4 3.3 0.0 5.8 27.4 15:35 ESE 23 20.7 28.7 15:00 13.4 7:05 1.3 3.7 0.0 6.1 30.6 13:35 ESE 24 21.6 30.6 15:00 14.6 5:50 1.0 4.2 0.0 4.3 24.1 15:45 NE 25 20.9 28.8 13:35 13.9 6:40 1.0 3.7 0.0 7.4 32.2 14:55 ESE 26 21.0 25.7 14:00 15.5 1:20 0.3 3.0 0.4 9.5 33.8 14:30 NE 27 20.1 23.3 13:30 13.4 23:40 0.5 2.3 0.0 11.1 35.4 9:10 ENE 28 17.9 22.3 13:40 13.9 0:10 1.1 0.8 1.2 4.5 24.1 13:35 ESE 29 17.1 22.1 16:55 14.5 6:50 1.8 0.6 4.2 2.6 17.7 0:40 ESE 30 18.7 24.3 14:20 14.5 23:40 1.3 1.7 0.4 5.3 29.0 14:55 NE ------------------------------------------------------------------------------------- 22.4 35.1 3 12.6 20 17.7 138.7 6.2 6.4 40.2 18 ESE Max >= 32.0: 8 Max <= 0.0: 0 Min <= 0.0: 0 Min <= -18.0: 0 Max Rain: 4.19 ON 29/09/25 Days of Rain: 4 (> .2 mm) 1 (> 2 mm) 0 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: Integration