Cambridge Weather Summary Year 2019 Based on 365 days' worth of half-hourly data recorded with rooftop sensors at the Computer Laboratory, Cambridge, U.K. Temperature (degrees C) Average: 9.5 Minimum: -6.8 (31 January 07:30) Maximum: 37.2 (25 July 14:30) Relative Humidity (%) Average: 76.1 Minimum: 0 (25 February 14:00) Maximum: 100 (01 January 11:30) Dew Point (degrees C) Average: 5.0 Minimum: -39.9 (25 February 13:30) Maximum: 24.6 (25 July 20:00) Atmospheric Pressure (mbar) Average: 1013.1 Minimum: 966 (13 December 01:00) Maximum: 1047 (02 January 10:00) Half-hourly Instantaneous Wind Speed (knots) Average: 4.3 Minimum: 0.0 (03 January 05:30) Maximum: 36.0 (07 February 04:30) Half-hourly Maximum Wind Speed (knots) Average: 11.7 Minimum: 0 (03 January 19:00) Maximum: 48 (09 February 13:00) Prevalent Wind Direction SW (26.6% of readings) Total Sunshine Hours 1401.6 Total Rainfall mm 492.3