Cambridge Weather Summary January 2020 Based on 31 days' worth of half-hourly data recorded with rooftop sensors at the Computer Laboratory, Cambridge, U.K. Temperature (degrees C) Average: 5.1 Minimum: -2.8 (21 January 08:00) Maximum: 12.3 (14 January 16:00) Relative Humidity (%) Average: 85.4 Minimum: 40 (18 January 13:30) Maximum: 100 (01 January 00:00) Dew Point (degrees C) Average: 2.8 Minimum: -7.7 (19 January 11:30) Maximum: 11.8 (14 January 18:00) Atmospheric Pressure (mbar) Average: 1018.0 Minimum: 985 (28 January 01:30) Maximum: 1051 (19 January 18:30) Half-hourly Instantaneous Wind Speed (knots) Average: 5.5 Minimum: 0.0 (01 January 10:30) Maximum: 26.0 (11 January 13:30) Half-hourly Maximum Wind Speed (knots) Average: 13.6 Minimum: 0 (08 January 18:00) Maximum: 46 (14 January 15:30) Prevalent Wind Direction S (36.9% of readings) Total Sunshine Hours 55.4 Total Rainfall mm 27.8