Cambridge Weather Summary October 2008 Based on 31 days' worth of half-hourly data recorded with rooftop sensors at the Computer Laboratory, Cambridge, U.K. Temperature (degrees C) Average: 9.3 Minimum: -3.2 (29 October 07:00) Maximum: 22.2 (12 October 13:30) Relative Humidity (%) Average: 86.6 Minimum: 46 (11 October 14:00) Maximum: 100 (04 October 20:30) Dew Point (degrees C) Average: 7.1 Minimum: -3.7 (29 October 07:00) Maximum: 16.3 (07 October 09:30) Atmospheric Pressure (mbar) Average: 1013.1 Minimum: 992 (01 October 04:30) Maximum: 1034 (09 October 22:30) Half-hourly Instantaneous Wind Speed (knots) Average: 5.1 Minimum: 0.0 (06 October 00:30) Maximum: 30.0 (25 October 12:30) Half-hourly Maximum Wind Speed (knots) Average: 12.1 Minimum: 0 (06 October 01:30) Maximum: 44 (01 October 05:30) Prevalent Wind Direction S (42.0% of readings) Total Sunshine Hours 130.8 Total Rainfall mm 30.7