Cambridge Weather Summary July 2023 Based on 31 days' worth of half-hourly data recorded with rooftop sensors at the Computer Laboratory, Cambridge, U.K. Temperature (degrees C) Average: 15.8 Minimum: 6.8 (26 July 04:00) Maximum: 27.0 (07 July 13:30) Relative Humidity (%) Average: 68.4 Minimum: 12 (07 July 13:30) Maximum: 100 (01 July 00:00) Dew Point (degrees C) Average: 9.4 Minimum: -8.9 (20 July 11:30) Maximum: 19.2 (08 July 21:30) Atmospheric Pressure (mbar) Average: 1009.9 Minimum: 997 (15 July 09:00) Maximum: 1022 (10 July 01:30) Half-hourly Instantaneous Wind Speed (knots) Average: 4.2 Minimum: 0.0 (04 July 16:00) Maximum: 28.0 (15 July 15:30) Half-hourly Maximum Wind Speed (knots) Average: 12.6 Minimum: 0 (04 July 19:00) Maximum: 42 (15 July 12:30) Prevalent Wind Direction SW (50.9% of readings) Total Sunshine Hours 166.6 Total Rainfall mm 52.0