Cambridge Weather Summary April 2023 Based on 30 days' worth of half-hourly data recorded with rooftop sensors at the Computer Laboratory, Cambridge, U.K. Temperature (degrees C) Average: 7.3 Minimum: -2.8 (04 April 06:00) Maximum: 18.2 (29 April 13:30) Relative Humidity (%) Average: 70.4 Minimum: 12 (20 April 12:30) Maximum: 100 (01 April 00:00) Dew Point (degrees C) Average: 1.7 Minimum: -17.3 (25 April 13:30) Maximum: 11.8 (28 April 09:30) Atmospheric Pressure (mbar) Average: 1015.5 Minimum: 984 (12 April 15:00) Maximum: 1034 (02 April 21:30) Half-hourly Instantaneous Wind Speed (knots) Average: 3.5 Minimum: 0.0 (02 April 22:30) Maximum: 28.0 (10 April 18:00) Half-hourly Maximum Wind Speed (knots) Average: 11.1 Minimum: 0 (02 April 22:30) Maximum: 42 (12 April 13:30) Prevalent Wind Direction SE (19.6% of readings) Total Sunshine Hours 140.1 Total Rainfall mm 27.9