Cambridge Weather Summary
   July 2012

Based on 31 days' worth of half-hourly data recorded with
rooftop sensors at the Computer Laboratory, Cambridge, U.K.

Temperature (degrees C)
   Average: 16.3
   Minimum: 7.6 (30 July 02:30)
   Maximum: 30.6 (24 July 13:30)

Relative Humidity (%)
   Average: 78.8
   Minimum: 21 (23 July 16:00)
   Maximum: 100 (01 July 02:30)

Dew Point (degrees C)
   Average: 12.0
   Minimum: 3.2 (15 July 15:00)
   Maximum: 19.1 (04 July 10:30)

Atmospheric Pressure (mbar)
   Average: 1012.7
   Minimum: 997 (13 July 17:00)
   Maximum: 1029 (22 July 00:00)

Half-hourly Instantaneous Wind Speed (knots)
   Average: 4.2
   Minimum: 0.0 (05 July 01:00)
   Maximum: 24.0 (16 July 17:00)

Half-hourly Maximum Wind Speed (knots)
   Average: 10.7
   Minimum: 0 (05 July 01:00)
   Maximum: 32 (29 July 14:00)

Prevalent Wind Direction
   SW (35.8% of readings)

Total Sunshine Hours
   138.2

Total Rainfall mm
   124.2