Cambridge Weather Summary
   August 2004

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

Temperature (degrees C)
   Average: 19.2
   Minimum: 8.8 (31 August 23:30)
   Maximum: 32.8 (07 August 10:00)

Relative Humidity (%)
   Average: 74.8
   Minimum: 30 (07 August 09:00)
   Maximum: 100 (01 August 05:30)

Dew Point (degrees C)
   Average: 14.0
   Minimum: 4.4 (21 August 16:00)
   Maximum: 21.7 (09 August 15:30)

Atmospheric Pressure (mbar)
   Average: 1009.8
   Minimum: 993 (19 August 03:00)
   Maximum: 1023 (01 August 00:00)

Half-hourly Instantaneous Wind Speed (knots)
   Average: 4.4
   Minimum: 0.0 (01 August 01:00)
   Maximum: 20.5 (29 August 16:00)

Half-hourly Maximum Wind Speed (knots)
   Average: 11.1
   Minimum: 0 (01 August 01:00)
   Maximum: 40 (29 August 16:00)

Prevalent Wind Direction
   S (23.1% of readings)

Total Sunshine Hours
   161.9

Total Rainfall mm
   59.8