Stoneleigh weather - last 24 hours

Recent amateur weather station readings at Stoneleigh, near Epsom, UK (N51.36 W0.25). No accuracy is claimed for this data. The dew point calculation is not valid for temperatures below freezing and the wind measurements are almost useless. Use at your own risk.

Data is logged and graphs are drawn by pywws software on a Raspberry Pi running Raspbian Linux.

RSS Experimental RSS feed of hourly data and Twitter account broadcasting same data.

Readings from the last six hours

Date & time Temp Humidity Wind Rain Pressure
dir ave gust
2018/02/25 0258 GMT -0.3 °C 62% ESE 2.9 mph 6.9 mph 0.0 mm 1025.2 hPa, steady
0358 GMT -0.8 °C 63% ENE 2.8 mph 9.2 mph 0.0 mm 1025.4 hPa, rising slowly
0458 GMT -1.6 °C 65% E 1.6 mph 4.5 mph 0.0 mm 1025.5 hPa, rising slowly
0558 GMT -1.5 °C 65% ENE 1.9 mph 6.9 mph 0.0 mm 1025.6 hPa, rising slowly
0658 GMT -1.9 °C 67% NE 1.9 mph 6.0 mph 0.0 mm 1026.0 hPa, rising slowly
0758 GMT -0.7 °C 65% NE 2.0 mph 5.4 mph 0.0 mm 1026.7 hPa, rising slowly
0858 GMT 1.9 °C 54% NE 4.0 mph 12.1 mph 0.0 mm 1027.3 hPa, rising

12 hour weather forecast, computed on Sun, 25 Feb at 08:58 GMT: Settled fine.
NB: this forecast is highly experimental and should not be relied upon.

Graphs of the last 24 hours

Graphs of last 24 hours weather Wind rose of last 12 hours

Summary

24 hours ending 0859 GMT on 24 Feb 2018 Date & time
Average temperature 0.6 °C
Daytime max temp 5.0 °C 2018/02/231144 GMT
Night min temp -3.8 °C 2018/02/240724 GMT
Total rainfall 0.0 mm
Average wind speed 2.8 mph
Highest gust speed 15.9 mph 2018/02/231259 GMT
 
From 0900 GMT on 24 Feb to 0859 GMT on 25 Feb 2018 Date & time
Average temperature 2.1 °C
Daytime max temp 6.8 °C 2018/02/241354 GMT
Night min temp -2.0 °C 2018/02/250654 GMT
Total rainfall 0.0 mm
Average wind speed 3.7 mph
Highest gust speed 17.4 mph 2018/02/241614 GMT