MONTHLY CLIMATOLOGICAL SUMMARY for SEP. 2026 NAME: chalkida CITY: STATE: ELEV: 0 m LAT: LONG: 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 28.5 33.9 17:00 24.0 7:00 0.0 10.2 0.0 9.0 33.8 13:00 W 2 29.2 33.9 14:00 24.8 7:00 0.0 10.9 0.0 10.3 37.0 14:40 NNW 3 27.5 30.5 11:20 24.7 5:30 0.0 9.2 0.0 15.3 53.1 6:20 NE 4 26.3 30.7 14:50 23.6 5:50 0.0 8.0 0.0 12.7 45.1 12:30 NNW 5 27.4 31.3 12:10 23.4 7:40 0.0 9.1 0.0 11.3 45.1 12:50 NE 6 29.1 35.8 16:50 23.7 6:30 0.0 10.8 0.0 9.2 30.6 16:00 NNW 7 28.1 31.6 11:50 25.1 23:50 0.0 9.8 0.0 12.4 45.1 6:00 NE 8 24.8 27.8 12:50 21.6 23:50 0.0 6.5 0.0 13.0 43.5 11:30 NE 9 24.7 29.9 14:30 20.8 6:20 0.0 6.4 0.0 11.7 38.6 14:40 N 10 25.7 31.2 16:20 21.4 7:20 0.0 7.3 0.0 10.0 33.8 14:50 W 11 27.0 32.9 15:40 22.4 6:30 0.0 8.7 0.0 9.3 27.4 20:00 WNW 12 28.4 36.4 16:10 23.0 7:50 0.0 10.1 0.0 7.1 22.5 17:00 WNW 13 25.1 29.7 14:20 22.6 7:20 0.0 6.7 0.0 14.0 38.6 16:20 N 14 24.3 29.3 16:40 21.0 8:20 0.0 5.9 0.0 8.9 35.4 10:50 NW 15 22.6 27.4 13:40 20.6 23:00 0.0 4.2 0.0 9.5 46.7 16:00 NE 16 20.9 23.8 14:10 17.7 4:30 0.1 2.7 2.2 14.5 61.2 14:50 NE 17 22.7 26.9 15:50 19.9 0:20 0.0 4.3 0.0 11.1 49.9 11:50 NE 18 24.2 30.9 17:00 19.7 7:20 0.0 5.8 0.0 5.6 25.7 18:10 WSW 19 24.1 29.1 17:10 20.1 7:00 0.0 5.8 0.0 6.3 24.1 13:50 W 20 24.1 28.4 14:30 21.5 7:20 0.0 5.7 0.0 12.1 41.8 13:50 N 21 25.4 31.1 16:30 21.1 7:20 0.0 7.1 0.0 7.2 22.5 14:40 W 22 18.9 24.8 0:10 15.4 14:30 0.8 1.4 3.6 14.2 49.9 4:20 NNW 23 17.4 21.3 15:20 14.2 8:50 1.5 0.6 6.4 12.2 48.3 8:50 NW 24 19.0 24.3 16:30 15.1 7:40 0.9 1.6 0.0 8.7 27.4 13:10 W 25 20.1 25.8 16:10 16.2 5:40 0.4 2.2 0.0 7.1 22.5 12:40 ENE 26 17.6 21.0 15:40 14.8 00:00 1.1 0.3 16.8 10.3 38.6 15:40 WNW 27 17.7 20.2 16:00 14.3 0:40 1.0 0.4 65.2 16.6 69.2 12:00 WNW 28 19.4 22.6 13:40 16.4 1:10 0.2 1.3 0.2 11.1 43.5 5:50 NNW 29 18.8 22.2 14:10 16.6 6:40 0.5 1.0 0.2 12.1 51.5 13:10 NW 30 16.6 16.9 1:00 16.1 1:30 0.1 0.0 0.4 9.3 30.6 0:20 NE ------------------------------------------------------------------------------------- 23.5 36.4 12 14.2 23 6.6 164.1 95.0 10.7 69.2 27 NE Max >= 32.0: 5 Max <= 0.0: 0 Min <= 0.0: 0 Min <= -18.0: 0 Max Rain: 65.20 ON 27/09/26 Days of Rain: 8 (> .2 mm) 5 (> 2 mm) 1 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: Integration