Cambridge Weather Summary
   May 2007

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

Temperature (degrees C)
   Average: 12.6
   Minimum: 2.8 (30 May 03:00)
   Maximum: 27.0 (23 May 08:00)

Relative Humidity (%)
   Average: 80.6
   Minimum: 31 (22 May 11:00)
   Maximum: 100 (10 May 21:00)

Dew Point (degrees C)
   Average: 8.9
   Minimum: 1.9 (30 May 03:30)
   Maximum: 17.0 (24 May 18:30)

Atmospheric Pressure (mbar)
   Average: 1010.0
   Minimum: 992 (11 May 00:30)
   Maximum: 1024 (22 May 23:30)

Half-hourly Instantaneous Wind Speed (knots)
   Average: 4.8
   Minimum: 0.0 (05 May 20:00)
   Maximum: 18.2 (18 May 13:00)

Half-hourly Maximum Wind Speed (knots)
   Average: 11.8
   Minimum: 0 (05 May 21:00)
   Maximum: 38 (11 May 12:30)

Prevalent Wind Direction
   SW (21.6% of readings)

Total Sunshine Hours
   123.5

Total Rainfall mm
   115.4