Cambridge Weather Summary March 2013 Based on 31 days' worth of half-hourly data recorded with rooftop sensors at the Computer Laboratory, Cambridge, U.K. Temperature (degrees C) Average: 2.3 Minimum: -8.0 (10 March 05:00) Maximum: 16.4 (05 March 14:30) Relative Humidity (%) Average: 80.9 Minimum: 41 (14 March 16:00) Maximum: 100 (01 March 01:00) Dew Point (degrees C) Average: -0.8 Minimum: -11.0 (11 March 16:00) Maximum: 8.4 (07 March 18:30) Atmospheric Pressure (mbar) Average: 1007.0 Minimum: 984 (17 March 13:00) Maximum: 1031 (01 March 00:00) Half-hourly Instantaneous Wind Speed (knots) Average: 3.5 Minimum: 0.0 (02 March 07:00) Maximum: 26.0 (16 March 09:30) Half-hourly Maximum Wind Speed (knots) Average: 10.5 Minimum: 0 (02 March 17:30) Maximum: 38 (16 March 09:30) Prevalent Wind Direction NE (42.8% of readings) Total Sunshine Hours 45.6 Total Rainfall mm 38.5