September 2026 Summary at Cal Revelle Nature Sanctuary Temperature °C Humidity % Wind km/hr Rain (mm) Day Min Avg Max Min Avg Max Min Avg Max Dir Total 01 11.2 16.5 23.4 N/A N/A N/A 0 1 10 SE 0.0 02 10.3 13.6 17.5 N/A N/A N/A 0 1 10 SSE 1.5 03 10.1 12.8 16.9 N/A N/A N/A 0 0 6 SW 0.5 04 8.7 13.3 19.2 N/A N/A N/A 0 0 5 SE 0.0 05 11.2 15.2 22.2 N/A N/A N/A 0 0 5 SE 0.0 06 10.3 16.4 23.9 N/A N/A N/A 0 0 7 S 0.0 07 12.1 15.7 20.2 N/A N/A N/A 0 0 9 SE 0.0 08 10.6 15.5 21.9 N/A N/A N/A 0 0 6 SSE 0.0 09 11.3 16.8 24.9 N/A N/A N/A 0 0 6 S 0.0 10 10.4 15.3 21.3 N/A N/A N/A 0 0 9 S 0.0 11 9.2 13.1 17.6 N/A N/A N/A 0 0 4 SSW 0.0 12 10.8 15.7 21.0 N/A N/A N/A 0 0 4 ESE 0.0 13 12.7 16.0 23.3 N/A N/A N/A 0 1 9 SE 0.0 14 11.1 14.4 17.0 N/A N/A N/A 0 1 9 SSE 0.0 15 10.9 14.6 20.3 N/A N/A N/A 0 0 5 SE 0.0 16 9.3 15.7 23.9 N/A N/A N/A 0 0 7 ESE 0.0 17 10.7 16.3 25.4 N/A N/A N/A 0 0 4 ESE 0.0 18 10.3 15.4 22.1 N/A N/A N/A 0 0 6 SSE 0.0 19 8.8 14.1 20.8 N/A N/A N/A 0 0 6 SSE 0.0 20 8.7 14.2 22.5 N/A N/A N/A 0 0 3 ESE 0.0 21 9.8 11.4 12.5 N/A N/A N/A 0 0 0 ESE 0.0 Summary 10.4 14.9 20.9 N/A N/A N/A 0 0 6 SSE 2.0