Cambridge Weather Summary April 1996 Based on 30 days worth of half-hourly data recorded with rooftop sensors at AT&T Laboratories, Cambridge, U.K. Temperature (degrees C) Average: 9.7 Minimum: -1.6 (04 April 07:00) Maximum: 30 (21 April 15:30) Relative Humidity (%) Average: 70.6 Minimum: 25 (13 April 15:30) Maximum: 100 (02 April 01:00) Dew Point (degrees C) Average: 4.3 Minimum: -14 (04 April 04:30) Maximum: 15.2 (20 April 17:00) Atmospheric Pressure (mbar) Average: 1016.5 Minimum: 997 (23 April 03:00) Maximum: 1032 (03 April 21:00) Half-hourly Instantaneous Wind Speed (knots) Average: 2.5 Minimum: 0 (03 April 06:00) Maximum: 12.2 (18 April 16:30) Half-hourly Maximum Wind Speed (knots) Average: 9.1 Minimum: 0 (03 April 06:00) Maximum: 36 (18 April 12:30) Prevalent Wind Direction S (46.9% of readings) Total Sunshine Hours 114.0 Total Rainfall mm 6.9