Cambridge Weather Summary
   January 2003

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

Temperature (degrees C)
   Average: 4.5
   Minimum: -4.4 (12 January 06:30)
   Maximum: 15.5 (27 January 13:30)

Relative Humidity (%)
   Average: 86.0
   Minimum: 60 (07 January 13:00)
   Maximum: 100 (01 January 07:30)

Dew Point (degrees C)
   Average: 2.3
   Minimum: -6.8 (07 January 13:00)
   Maximum: 11.9 (26 January 15:30)

Atmospheric Pressure (mbar)
   Average: 1013.5
   Minimum: 974 (02 January 12:00)
   Maximum: 1038 (11 January 10:00)

Half-hourly Instantaneous Wind Speed (knots)
   Average: 5.0
   Minimum: 0.0 (03 January 01:30)
   Maximum: 20.8 (28 January 12:30)

Half-hourly Maximum Wind Speed (knots)
   Average: 14.0
   Minimum: 0 (03 January 01:30)
   Maximum: 46 (30 January 13:30)

Prevalent Wind Direction
   SW (27.3% of readings)

Total Sunshine Hours
   63.1

Total Rainfall mm
   75.0