Cambridge Computer Laboratory Rooftop Weather at 01:02 PM on 27 Nov 25:

Temperature:  11.8 C
Pressure:     1000 mBar
Humidity:     86 %
Dewpoint:     9.5 C
Wind:         0 knots 
Sunshine:     0.2 hours (today)
Rainfall:     0.1 mm since midnight

Summary:      very humid, cool, calm, 11.8 C