Cambridge Weather Summary June 1998 Based on 28 days' worth of half-hourly data recorded with rooftop sensors at the Computer Laboratory, Cambridge, U.K. Temperature (degrees C) Average: 15.6 Minimum: 6.4 (12 June 03:30) Maximum: 27.8 (20 June 15:30) Relative Humidity (%) Average: 85.0 Minimum: 49 (01 June 13:30) Maximum: 100 (11 June 14:30) Dew Point (degrees C) Average: 12.9 Minimum: 4.6 (12 June 03:30) Maximum: 24.8 (20 June 17:30) Atmospheric Pressure (mbar) Average: 1014.2 Minimum: 1000 (10 June 03:00) Maximum: 1026 (17 June 05:30) Half-hourly Instantaneous Wind Speed (knots) Average: 3.3 Minimum: 0.0 (01 June 00:30) Maximum: 12.9 (09 June 13:30) Half-hourly Maximum Wind Speed (knots) Average: 11.4 Minimum: 0 (01 June 03:00) Maximum: 50 (01 June 10:00) Prevalent Wind Direction S (36.6% of readings) Total Sunshine Hours 64.8 Total Rainfall mm 108.9