Cambridge Weather Summary
   April 2010

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

Temperature (degrees C)
   Average: 9.3
   Minimum: -1.2 (17 April 06:30)
   Maximum: 22.2 (28 April 14:00)

Relative Humidity (%)
   Average: 69.8
   Minimum: 27 (17 April 15:00)
   Maximum: 100 (04 April 04:30)

Dew Point (degrees C)
   Average: 3.6
   Minimum: -6.4 (22 April 11:30)
   Maximum: 13.5 (29 April 17:30)

Atmospheric Pressure (mbar)
   Average: 1018.4
   Minimum: 996 (01 April 00:00)
   Maximum: 1036 (09 April 11:30)

Half-hourly Instantaneous Wind Speed (knots)
   Average: 4.6
   Minimum: 0.0 (07 April 04:00)
   Maximum: 32.0 (01 April 09:30)

Half-hourly Maximum Wind Speed (knots)
   Average: 11.6
   Minimum: 0 (07 April 05:00)
   Maximum: 36 (02 April 15:30)

Prevalent Wind Direction
   SE (23.8% of readings)

Total Sunshine Hours
   166.1

Total Rainfall mm
   0.0