Cambridge Weather Summary
   January 2012

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

Temperature (degrees C)
   Average: 5.3
   Minimum: -4.8 (14 January 09:00)
   Maximum: 12.7 (01 January 00:00)

Relative Humidity (%)
   Average: 84.8
   Minimum: 50 (22 January 12:00)
   Maximum: 100 (01 January 17:00)

Dew Point (degrees C)
   Average: 2.9
   Minimum: -4.8 (14 January 09:00)
   Maximum: 11.4 (18 January 14:30)

Atmospheric Pressure (mbar)
   Average: 1018.9
   Minimum: 988 (03 January 11:00)
   Maximum: 1035 (13 January 10:00)

Half-hourly Instantaneous Wind Speed (knots)
   Average: 5.8
   Minimum: 0.0 (13 January 20:00)
   Maximum: 36.0 (03 January 09:30)

Half-hourly Maximum Wind Speed (knots)
   Average: 13.6
   Minimum: 0 (13 January 20:00)
   Maximum: 54 (04 January 22:30)

Prevalent Wind Direction
   SW (38.0% of readings)

Total Sunshine Hours
   61.9

Total Rainfall mm
   30.7