MONTHLY CLIMATOLOGICAL SUMMARY for SEP. 2026 NAME: Piraeus ELEV: 29 m LAT: 37deg 54min LONG: 23deg 36min TEMPERATURE (`C), RAIN (mm), WIND SPEED (km/hr) AVG MEAN MAX MIN WIND DOM DAY TEMP HIGH TIME LOW TIME RH RH RAIN SPEED HIGH TIME DIR ----------------------------------------------------------------------------------- 01 30.4 35.7 13:50 26.4 07:10 68 33 0.0 3.0 29.0 13:10 NE 02 31.7 36.3 13:40 27.5 05:20 67 27 0.0 5.4 37.0 12:40 NE 03 30.9 34.9 13:30 28.2 07:50 53 38 0.0 5.9 35.4 15:50 NE 04 29.5 33.3 14:40 26.1 06:20 61 38 0.0 7.7 35.4 15:40 NW 05 30.2 35.2 16:00 26.3 07:10 57 31 0.0 4.8 33.8 07:50 NW 06 29.8 34.2 16:20 24.9 06:00 63 38 0.0 2.9 19.3 14:20 SW 07 30.5 34.3 14:10 27.5 00:00 53 29 0.0 7.1 33.8 16:00 NE 08 27.9 32.7 15:30 24.4 07:00 61 39 0.0 5.0 29.0 16:10 NW 09 27.4 33.6 14:50 23.3 06:00 62 36 0.0 4.9 24.1 16:20 NW 10 27.3 31.8 11:50 23.0 07:20 73 39 0.0 3.6 22.5 13:20 SSW 11 28.2 33.8 12:50 23.3 06:10 80 37 0.0 3.0 24.1 11:40 SW 12 27.9 33.4 14:30 24.0 07:10 75 40 0.0 2.5 17.7 17:30 ENE 13 27.0 28.6 10:20 26.1 06:10 71 54 0.0 2.7 19.3 10:20 SSW 14 --- --- --- --- --- --- --- --- --- --- --- --- 15 --- --- --- --- --- --- --- --- --- --- --- --- 16 --- --- --- --- --- --- --- --- --- --- --- --- 17 --- --- --- --- --- --- --- --- --- --- --- --- 18 --- --- --- --- --- --- --- --- --- --- --- --- 19 --- --- --- --- --- --- --- --- --- --- --- --- 20 --- --- --- --- --- --- --- --- --- --- --- --- 21 --- --- --- --- --- --- --- --- --- --- --- --- 22 --- --- --- --- --- --- --- --- --- --- --- --- 23 --- --- --- --- --- --- --- --- --- --- --- --- 24 --- --- --- --- --- --- --- --- --- --- --- --- 25 --- --- --- --- --- --- --- --- --- --- --- --- 26 --- --- --- --- --- --- --- --- --- --- --- --- 27 --- --- --- --- --- --- --- --- --- --- --- --- 28 --- --- --- --- --- --- --- --- --- --- --- --- 29 --- --- --- --- --- --- --- --- --- --- --- --- 30 --- --- --- --- --- --- --- --- --- --- --- --- ----------------------------------------------------------------------------------- 29.1 36.3 2 23.0 10 64.9 36.8 0.0 4.5 37.0 2 NW