MONTHLY CLIMATOLOGICAL SUMMARY for MAY. 2026 NAME: Penteli ELEV: 495 m LAT: 38deg 00min LONG: 23deg 54min 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 9.6 14.8 00:10 7.9 20:50 93 72 1.8 24.3 64.4 14:40 NE 02 8.3 10.1 15:30 7.2 06:20 83 50 0.2 19.6 57.9 10:30 N 03 7.7 11.2 15:40 3.6 08:10 90 56 6.0 26.8 62.8 15:40 NNW 04 11.5 16.8 16:20 6.9 03:50 79 32 0.0 16.0 40.2 14:10 NW 05 15.6 22.3 17:20 10.3 01:40 79 37 0.0 9.2 29.0 14:50 W 06 18.3 23.3 13:50 14.2 05:20 66 44 0.0 6.8 22.5 03:10 NW 07 18.5 23.3 14:30 14.2 05:30 66 27 0.0 7.2 32.2 14:30 N 08 17.6 20.7 16:50 15.3 20:40 73 37 0.0 7.8 29.0 15:30 N 09 19.1 22.9 12:30 16.2 22:10 72 36 0.0 8.5 30.6 15:30 N 10 19.0 23.5 13:10 15.9 06:30 75 50 0.0 5.8 24.1 16:20 N 11 20.5 24.7 15:10 17.2 00:10 71 52 0.0 5.8 19.3 15:30 WNW 12 21.4 27.4 13:50 16.5 06:00 73 34 0.0 14.1 37.0 00:00 WNW 13 20.4 25.6 15:50 15.7 05:50 71 31 0.0 12.1 41.8 02:50 W 14 17.0 21.1 12:30 14.5 22:20 84 49 0.6 10.9 41.8 10:40 W 15 17.8 22.3 13:50 13.5 06:00 81 47 0.0 11.4 30.6 04:30 N 16 17.4 21.9 11:20 15.5 20:00 93 53 1.8 8.8 29.0 16:40 N 17 17.7 22.2 16:00 13.3 06:40 95 37 0.0 13.9 38.6 16:40 W 18 18.0 22.8 12:50 14.9 02:30 72 46 0.0 10.8 45.1 04:40 N 19 16.9 22.4 13:50 12.4 23:50 92 53 8.4 10.3 48.3 21:20 N 20 16.6 21.5 16:20 12.6 00:10 89 49 0.0 26.6 67.6 06:20 NNW 21 19.0 23.8 13:20 15.5 04:10 73 46 0.0 12.8 43.5 09:40 NNW 22 19.0 24.3 16:10 15.7 00:00 83 48 0.0 12.8 38.6 17:50 N 23 16.4 19.4 18:00 14.9 05:10 92 72 6.0 15.1 49.9 11:10 N 24 18.8 22.6 18:00 16.2 00:10 84 50 0.0 17.2 51.5 00:50 N 25 20.0 23.7 14:40 16.9 04:10 77 43 0.0 17.2 54.7 22:40 N 26 21.8 25.8 16:20 18.4 06:20 59 46 0.0 16.3 46.7 09:00 N 27 22.0 25.7 16:20 18.1 00:00 70 38 0.0 15.9 62.8 10:20 N 28 22.1 28.0 15:30 17.1 03:00 74 38 0.0 6.8 25.7 18:10 NW 29 21.0 23.5 13:10 17.8 22:00 78 40 0.2 19.2 62.8 05:30 N 30 20.8 25.2 14:50 17.2 05:00 52 39 0.0 6.8 30.6 09:50 N 31 22.1 27.6 12:20 17.7 05:10 72 41 0.0 8.2 25.7 13:40 WNW ----------------------------------------------------------------------------------- 17.8 28.0 28 3.6 3 77.8 44.9 25.0 13.1 67.6 20 N