University of Reading METFiDAS weather observations for 17 Oct 2014 at time 2400 UTC

The user is warned that these data are provided without any guarantee as to their accuracy.
From time to time errors may arise which we will endeavour to correct as quickly as possible.

EXTREMES and TOTALS since last midnight
(No more than 5 missing values are allowed)


AIR TEMPERATURE and HUMIDITY
Maximum temperature 18.4 °C at 1245 h
Minimum temperature 12.7 °C at 0115 h
Mean temperature (5min values) 15.4 °C
Maximum relative humidity 98 % at 0125 h
Minimum relative humidity 75 % at 1240 h


SURFACE TEMPERATURE
Grass minimum temperature 10.4 °C at 0500 h
Concrete minimum temperature 11.4 °C at 0500 h
Bare soil minimum temperature 11.1 °C at 0500 h


SOIL TEMPERATURES, maximum and minimum
(all under a grass surface)
5 cm depth 15.7 °C at 1455 h; 13.6 °C at 0545 h
10 cm depth 14.6 °C at 1545 h; 13.4 °C at 0520 h
20 cm depth 14.4 °C at 1835 h; 13.6 °C at 0740 h
30 cm depth 14.3 °C at 2125 h; 13.8 °C at 0610 h
50 cm depth 13.8 °C at 2050 h; 13.5 °C at 0005 h
100 cm depth 14.1 °C at 0005 h; 14.0 °C at 1235 h


WIND at 5 metres (temporary height)
Mean vector wind direction 201 deg
Mean vector wind speed 1.3 m/s


AIR PRESSURE


SUNSHINE and SOLAR RADIATION
Global solar radiation today 5.40 MJ/m2
Duration since midnight 2.3 h

RAINFALL
Fall since midnight 1.6 mm