Cambridge Weather Summary February 2015 Based on 28 days' worth of half-hourly data recorded with rooftop sensors at the Computer Laboratory, Cambridge, U.K. Temperature (degrees C) Average: 3.8 Minimum: -2.4 (10 February 04:30) Maximum: 10.9 (25 February 12:30) Relative Humidity (%) Average: 82.7 Minimum: 0 (02 February 15:00) Maximum: 100 (02 February 16:30) Dew Point (degrees C) Average: 1.1 Minimum: -49.5 (02 February 15:00) Maximum: 9.7 (26 February 13:00) Atmospheric Pressure (mbar) Average: 1014.6 Minimum: 984 (22 February 22:30) Maximum: 1043 (17 February 22:00) Half-hourly Instantaneous Wind Speed (knots) Average: 4.8 Minimum: 0.0 (09 February 17:30) Maximum: 28.0 (01 February 11:30) Half-hourly Maximum Wind Speed (knots) Average: 12.0 Minimum: 0 (09 February 19:30) Maximum: 40 (23 February 15:30) Prevalent Wind Direction W (20.4% of readings) Total Sunshine Hours 83.3 Total Rainfall mm 24.8