Cambridge Weather Summary June 2007 Based on 29 days' worth of half-hourly data recorded with rooftop sensors at the Computer Laboratory, Cambridge, U.K. Temperature (degrees C) Average: 16.0 Minimum: 5.2 (28 June 03:00) Maximum: 28.3 (27 June 10:30) Relative Humidity (%) Average: 80.6 Minimum: 32 (02 June 12:30) Maximum: 100 (02 June 04:30) Dew Point (degrees C) Average: 12.2 Minimum: 2.4 (20 June 09:00) Maximum: 18.7 (27 June 10:30) Atmospheric Pressure (mbar) Average: 1010.5 Minimum: 995 (25 June 07:00) Maximum: 1027 (02 June 06:30) Half-hourly Instantaneous Wind Speed (knots) Average: 4.2 Minimum: 0.0 (01 June 01:00) Maximum: 22.0 (28 June 12:30) Half-hourly Maximum Wind Speed (knots) Average: 10.8 Minimum: 0 (01 June 01:00) Maximum: 34 (25 June 23:00) Prevalent Wind Direction S (24.6% of readings) Total Sunshine Hours 114.9 Total Rainfall mm 48.4