Cambridge Weather Summary
   July 2008

Based on 30 days' worth of half-hourly data recorded with
rooftop sensors at the Computer Laboratory, Cambridge, U.K.

Temperature (degrees C)
   Average: 18.5
   Minimum: -40.0 (31 July 19:00)
   Maximum: 31.1 (27 July 13:00)

Relative Humidity (%)
   Average: 72.7
   Minimum: 30 (31 July 11:00)
   Maximum: 100 (08 July 03:00)

Dew Point (degrees C)
   Average: 13.0
   Minimum: -42.1 (31 July 19:00)
   Maximum: 20.7 (27 July 20:00)

Atmospheric Pressure (mbar)
   Average: 1013.2
   Minimum: 992 (07 July 11:00)
   Maximum: 1028 (23 July 09:00)

Half-hourly Instantaneous Wind Speed (knots)
   Average: 4.4
   Minimum: 0.0 (01 July 00:00)
   Maximum: 20.0 (05 July 16:30)

Half-hourly Maximum Wind Speed (knots)
   Average: 11.5
   Minimum: 0 (01 July 00:00)
   Maximum: 32 (19 July 15:30)

Prevalent Wind Direction
   SW (26.8% of readings)

Total Sunshine Hours
   186.6

Total Rainfall mm
   45.3