Cambridge Weather Summary
   January 2010

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

Temperature (degrees C)
   Average: 1.3
   Minimum: -6.0 (09 January 03:30)
   Maximum: 8.8 (18 January 14:30)

Relative Humidity (%)
   Average: 91.8
   Minimum: 60 (21 January 14:30)
   Maximum: 100 (01 January 08:30)

Dew Point (degrees C)
   Average: 0.1
   Minimum: -6.7 (06 January 23:30)
   Maximum: 7.2 (22 January 16:00)

Atmospheric Pressure (mbar)
   Average: 1013.5
   Minimum: 986 (29 January 07:30)
   Maximum: 1044 (26 January 11:00)

Half-hourly Instantaneous Wind Speed (knots)
   Average: 4.0
   Minimum: 0.0 (01 January 16:00)
   Maximum: 24.0 (29 January 13:30)

Half-hourly Maximum Wind Speed (knots)
   Average: 9.9
   Minimum: 0 (05 January 19:30)
   Maximum: 34 (29 January 14:30)

Prevalent Wind Direction
   NW (21.1% of readings)

Total Sunshine Hours
   48.1

Total Rainfall mm
   28.8