Cambridge Weather Summary October 2012 Based on 31 days' worth of half-hourly data recorded with rooftop sensors at the Computer Laboratory, Cambridge, U.K. Temperature (degrees C) Average: 9.8 Minimum: 0.0 (28 October 03:00) Maximum: 18.2 (01 October 13:30) Relative Humidity (%) Average: 85.5 Minimum: 42 (16 October 14:30) Maximum: 100 (01 October 05:30) Dew Point (degrees C) Average: 7.4 Minimum: -1.4 (27 October 02:00) Maximum: 14.5 (11 October 22:00) Atmospheric Pressure (mbar) Average: 1008.6 Minimum: 975 (31 October 23:00) Maximum: 1026 (23 October 00:00) Half-hourly Instantaneous Wind Speed (knots) Average: 4.1 Minimum: 0.0 (06 October 02:30) Maximum: 32.0 (16 October 11:30) Half-hourly Maximum Wind Speed (knots) Average: 10.9 Minimum: 0 (06 October 17:30) Maximum: 40 (16 October 10:30) Prevalent Wind Direction SW (22.7% of readings) Total Sunshine Hours 78.7 Total Rainfall mm 56.5