September 2025 Summary at Cortes Island School Temperature °C Humidity % Wind km/hr Rain (mm) Day Min Avg Max Min Avg Max Min Avg Max Dir Total 01 18.0 21.0 25.2 65 77 87 0 0 0 S 0.2 02 16.5 20.8 26.5 63 79 91 0 0 0 ESE 0.2 03 16.0 21.8 28.9 56 75 89 0 0 0 E 0.0 04 16.4 20.8 26.3 56 72 85 0 0 1 E 0.0 05 15.8 19.7 25.1 65 78 88 0 0 0 ENE 0.0 06 16.4 20.6 26.6 62 79 89 0 0 0 E 0.0 07 18.3 20.1 24.2 64 80 88 0 0 2 W 0.0 08 15.4 17.5 18.7 81 88 91 0 0 0 SW 18.2 09 14.9 17.1 21.6 70 84 91 0 0 0 SE 0.2 10 14.3 17.2 22.0 69 81 89 0 0 1 E 0.0 11 13.8 16.7 22.5 72 86 91 0 0 0 E 0.0 12 15.7 17.5 21.4 72 86 92 0 0 0 E 0.0 13 15.7 18.3 22.8 68 83 90 0 0 0 W 2.8 14 15.3 16.7 17.1 89 91 92 0 0 0 WSW 8.2 15 14.1 17.6 21.0 60 73 83 0 0 0 NE 0.0 16 12.5 17.1 23.6 63 81 91 0 0 0 NE 0.0 17 14.0 17.1 19.8 74 81 88 0 0 0 SW 0.4 18 13.5 16.3 21.2 58 74 83 0 0 0 S 0.0 19 12.0 16.3 21.9 58 76 88 0 0 0 E 0.0 20 14.0 15.6 18.0 74 85 91 0 0 7 WSW 7.6 21 13.4 15.8 21.6 52 81 92 0 0 0 SW 1.0 22 13.3 16.0 19.4 64 78 88 0 0 1 W 0.0 23 15.1 16.9 20.8 66 79 85 0 0 0 ENE 0.0 24 12.3 15.3 19.6 64 75 83 0 0 0 S 0.0 25 10.6 12.6 16.5 63 77 89 0 0 1 W 0.0 26 10.5 13.8 16.3 72 84 92 0 0 1 W 1.4 27 11.2 13.3 15.7 80 90 92 0 0 0 S 15.2 28 10.9 12.6 15.3 91 92 93 0 0 0 SE 4.6 29 13.7 15.4 17.7 81 88 92 0 0 0 WSW 1.2 30 10.8 14.4 16.6 73 85 89 0 0 0 WSW 4.8 Summary 14.1 17.1 21.1 68 81 89 0 0 1 SSE 66.0