University of Reading METFiDAS weather observations for 18 Feb 2018

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.

Click here to see graphs of recent weather at the University of Reading.


EXTREMES and TOTALS, 0000-2400 UTC

Air temperature and humidity
Maximum temperature: C10.3 at 1312 UTC
Minimum temperature: C1.3 at 0339 UTC
Mean temperature (5min values): C6.2
Maximum wet bulb temperature: C7.6 at 1246 UTC
Minimum wet bulb temperature: C1.1 at 0340 UTC
Mean wet bulb temperature (5min values): C5.3
Note: The above wet bulb temperature is measured using a probe and wick
Maximum relative humidity: %99 at 0410 UTC
Minimum relative humidity: %68 at 1340 UTC
Note: The above relative humidity is measured using a probe

Surface temperatures (C)
Grass minimum temperature: -4.2 at 0344 UTC
Concrete slab minimum temperature: 0.3 at 0342 UTC
Bare soil minimum temperature: 0.1 at 0340 UTC

Soil temperature under grass; maxima and minima (C)
5 cm depth: 6.7 at 1525 UTC 4.2 at 0510 UTC
10 cm depth: 5.9 at 1700 UTC 4.5 at 0515 UTC
20 cm depth: 5.6 at 2240 UTC 4.6 at 0739 UTC
30 cm depth: 5.5 at 2136 UTC 4.9 at 0920 UTC
50 cm depth: 5.2 at 2144 UTC 4.9 at 0003 UTC
100 cm depth: 6.3 at 0041 UTC 6.2 at 0004 UTC

Sunshine and irradiance
Daily sunshine total: h1.9
Total global solar irradiance: MJ/m25.17
Irradiance, maxima and minima
Total global solar: W/m2567 at 1242 UTC
Direct beam solar: W/m2n/a at UTC
Diffuse solar: W/m2n/a at UTC
Net: W/m2n/a at UTC n/a at UTC
Ground heat flux density: W/m2n/a at UTC n/a at UTC
Shortwave upwelling: W/m2n/a at UTC n/a at UTC
Shortwave downwelling: W/m2n/a at UTC n/a at UTC
Longwave upwelling: W/m2n/a at UTC n/a at UTC
Longwave downwelling: W/m2n/a at UTC n/a at UTC

Pressure
Maximum mean sea level pressure: hPa1023.1 at 0001 UTC
Minimum mean sea level pressure: hPa1019.5 at 2350 UTC

Wind
2-metre average wind speed: m/s1.0
10-metre average wind speed: m/s1.4
10-metre maximum wind gust: m/s6.5

Precipitation (mm)
Daily rainfall total 00-00 UTC: 0.0

Click here for the current conditions at the University of Reading.