Cambridge Weather Summary
   January 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: 5.0
   Minimum: -4.0 (30 January 02:30)
   Maximum: 12.3 (11 January 11:00)

Relative Humidity (%)
   Average: 88.6
   Minimum: 51 (28 January 09:30)
   Maximum: 100 (01 January 12:00)

Dew Point (degrees C)
   Average: 3.2
   Minimum: -6.7 (28 January 09:30)
   Maximum: 11.4 (11 January 03:30)

Atmospheric Pressure (mbar)
   Average: 1005.3
   Minimum: 976 (13 January 07:00)
   Maximum: 1027 (18 January 09:00)

Half-hourly Instantaneous Wind Speed (knots)
   Average: 7.2
   Minimum: 0.0 (02 January 19:00)
   Maximum: 35.3 (31 January 19:00)

Half-hourly Maximum Wind Speed (knots)
   Average: 15.7
   Minimum: 0 (02 January 21:30)
   Maximum: 62 (31 January 19:00)

Prevalent Wind Direction
   SW (32.7% of readings)

Total Sunshine Hours
   54.3

Total Rainfall mm
   95.7