Cambridge Weather Summary
   September 2000

Based on 30 days' worth of half-hourly data recorded with
rooftop sensors at the Computer Laboratory, Cambridge, U.K.

Temperature (degrees C)
   Average: 15.9
   Minimum: 5.2 (04 September 04:00)
   Maximum: 28.3 (11 September 13:30)

Relative Humidity (%)
   Average: 80.7
   Minimum: 31 (06 September 14:30)
   Maximum: 100 (01 September 04:00)

Dew Point (degrees C)
   Average: 12.2
   Minimum: 3.1 (06 September 14:30)
   Maximum: 17.6 (08 September 04:00)

Atmospheric Pressure (mbar)
   Average: 1011.4
   Minimum: 991 (19 September 22:00)
   Maximum: 1025 (04 September 06:30)

Half-hourly Instantaneous Wind Speed (knots)
   Average: 2.6
   Minimum: 0.0 (01 September 18:00)
   Maximum: 10.3 (06 September 13:30)

Half-hourly Maximum Wind Speed (knots)
   Average: 9.9
   Minimum: 0 (01 September 18:00)
   Maximum: 38 (27 September 15:00)

Prevalent Wind Direction
   SE (36.7% of readings)

Total Sunshine Hours
   119.7

Total Rainfall mm
   71.3