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
2017/10/21 2259 BST 11.8 °C 80% SSW 5.6 mph 13.6 mph 0.0 mm 1004.7 hPa, rising
2359 BST 11.7 °C 79% W 6.1 mph 15.2 mph 0.0 mm 1005.1 hPa, rising
2017/10/22 0059 BST 11.3 °C 81% WNW 4.9 mph 14.5 mph 0.0 mm 1005.6 hPa, rising
0159 BST 11.4 °C 79% SW 5.5 mph 15.2 mph 0.0 mm 1006.2 hPa, rising slowly
0259 BST 11.3 °C 77% W 5.3 mph 13.6 mph 0.0 mm 1006.9 hPa, rising
0359 BST 10.7 °C 76% WNW 5.2 mph 13.0 mph 0.0 mm 1007.8 hPa, rising
0459 BST 10.3 °C 74% WNW 5.5 mph 15.9 mph 0.0 mm 1008.8 hPa, rising

Graphs of the last 24 hours

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

Summary

24 hours ending 1000 BST on 21 Oct 2017 Date & time
Average temperature 13.0 °C
Daytime max temp 15.4 °C 2017/10/201425 BST
Night min temp 11.8 °C 2017/10/210805 BST
Total rainfall 2.6 mm
Average wind speed 5.0 mph
Highest gust speed 19.7 mph 2017/10/210915 BST
 
From 1000 BST on 21 Oct to 0500 BST on 22 Oct 2017 Date & time
Average temperature 12.6 °C
Daytime max temp 15.3 °C 2017/10/211410 BST
Night min temp 10.3 °C 2017/10/220500 BST
Total rainfall 0.6 mm
Average wind speed 7.1 mph
Highest gust speed 22.1 mph 2017/10/211900 BST