Cambridge Weather Summary
   July 2001

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

Temperature (degrees C)
   Average: 18.9
   Minimum: 6.8 (15 July 04:00)
   Maximum: 32.2 (29 July 14:30)

Relative Humidity (%)
   Average: 70.7
   Minimum: 25 (04 July 14:00)
   Maximum: 100 (08 July 01:00)

Dew Point (degrees C)
   Average: 12.6
   Minimum: 2.4 (15 July 17:30)
   Maximum: 18.8 (06 July 05:00)

Atmospheric Pressure (mbar)
   Average: 1014.2
   Minimum: 992 (18 July 01:00)
   Maximum: 1031 (01 July 21:00)

Half-hourly Instantaneous Wind Speed (knots)
   Average: 2.2
   Minimum: 0.0 (01 July 02:30)
   Maximum: 11.1 (11 July 13:30)

Half-hourly Maximum Wind Speed (knots)
   Average: 9.1
   Minimum: 0 (01 July 14:00)
   Maximum: 34 (10 July 17:30)

Prevalent Wind Direction
   S (26.5% of readings)

Total Sunshine Hours
   156.2

Total Rainfall mm
   45.0