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.

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
Date & time		Temp	Humidity	dir	ave	gust	Rain	Pressure
2019/02/19	1857 GMT	7.4 °C	72%	S	3.2 mph	9.2 mph	0.0 mm	1019.4 hPa, rising slowly
	1957 GMT	7.1 °C	77%	S	4.2 mph	9.2 mph	0.0 mm	1019.6 hPa, rising slowly
	2057 GMT	6.9 °C	79%	S	4.2 mph	8.3 mph	0.0 mm	1019.7 hPa, rising slowly
	2157 GMT	6.5 °C	83%	SSE	4.0 mph	9.8 mph	0.0 mm	1019.8 hPa, rising slowly
	2257 GMT	6.4 °C	84%	SSE	2.7 mph	6.0 mph	0.0 mm	1019.7 hPa, rising slowly
	2357 GMT	6.1 °C	84%	SSE	3.2 mph	7.6 mph	0.0 mm	1019.2 hPa, falling slowly
2019/02/20	0057 GMT	5.9 °C	83%	S	3.3 mph	7.6 mph	0.0 mm	1019.1 hPa, falling slowly

Graphs of the last 24 hours

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

Summary

24 hours ending 0857 GMT on 19 Feb 2019		Date & time
Average temperature	5.8 °C
Daytime max temp	9.5 °C	2019/02/18	1107 GMT
Night min temp	2.7 °C	2019/02/19	0622 GMT
Total rainfall	2.5 mm
Average wind speed	2.3 mph
Highest gust speed	13.0 mph	2019/02/18	1147 GMT

From 0900 GMT on 19 Feb to 0057 GMT on 20 Feb 2019		Date & time
Average temperature	8.7 °C
Daytime max temp	13.0 °C	2019/02/19	1402 GMT
Night min temp	5.7 °C	2019/02/20	0027 GMT
Total rainfall	0.0 mm
Average wind speed	3.7 mph
Highest gust speed	15.2 mph	2019/02/19	1412 GMT