09 16.9 20.9 18:42 11.7 00:47 1.4 0.0 0.00 9.0 35.4 16:49 52
10 20.4 26.3 14:49 13.8 04:59 0.0 2.0 0.00 5.0 25.7 13:25 59
11 21.4 28.1 13:05 15.3 04:03 0.0 3.1 0.00 4.0 24.1 16:46 62
12 20.9 27.1 14:00 16.4 04:56 0.0 2.6 0.00 3.0 25.7 16:56 64
An extract from this month's record on my machine.
Date in column 1, mean temperature in column 2, maximum temperature in column 3, time of day it occurred in column 4.