Cambridge Weather Summary February 2013 Based on 28 days' worth of half-hourly data recorded with rooftop sensors at the Computer Laboratory, Cambridge, U.K. Temperature (degrees C) Average: 2.7 Minimum: -4.8 (19 February 07:00) Maximum: 10.5 (16 February 12:30) Relative Humidity (%) Average: 81.1 Minimum: 40 (16 February 14:00) Maximum: 100 (01 February 07:30) Dew Point (degrees C) Average: -0.4 Minimum: -8.0 (21 February 18:30) Maximum: 7.3 (04 February 07:00) Atmospheric Pressure (mbar) Average: 1016.3 Minimum: 987 (05 February 20:00) Maximum: 1038 (26 February 22:30) Half-hourly Instantaneous Wind Speed (knots) Average: 4.5 Minimum: 0.0 (08 February 17:00) Maximum: 28.0 (06 February 11:30) Half-hourly Maximum Wind Speed (knots) Average: 11.9 Minimum: 0 (09 February 01:00) Maximum: 44 (05 February 10:30) Prevalent Wind Direction NE (22.0% of readings) Total Sunshine Hours 116.6 Total Rainfall mm 13.6