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	Dew point	Wind			Rain	Pressure
Date & time		Temp	Humidity	Dew point	dir	ave	gust	Rain	Pressure
2020/04/05	1657 BST	21.5 °C	28%	2.2 °C	SSE	6.0 mph	12.1 mph	0.0 mm	1011.1 hPa, falling
	1756 BST	20.9 °C	30%	2.7 °C	SSE	6.0 mph	13.6 mph	0.0 mm	1010.8 hPa, falling slowly
	1857 BST	18.0 °C	39%	3.8 °C	SSE	5.8 mph	17.4 mph	0.0 mm	1010.4 hPa, falling slowly
	1957 BST	16.0 °C	43%	3.4 °C	SE	2.4 mph	6.0 mph	0.0 mm	1010.3 hPa, falling slowly
	2057 BST	15.4 °C	45%	3.5 °C	SSE	2.9 mph	9.2 mph	0.0 mm	1010.5 hPa, falling slowly
	2157 BST	14.8 °C	47%	3.6 °C	SE	3.6 mph	9.2 mph	0.0 mm	1010.4 hPa, steady
	2257 BST	14.5 °C	48%	3.6 °C	S	5.1 mph	11.4 mph	0.0 mm	1010.2 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 0956 BST on 05 Apr 2020		Date & time
Average temperature	12.0 °C
Daytime max temp	18.8 °C	2020/04/04	1525 BST
Night min temp	6.2 °C	2020/04/05	0706 BST
Total rainfall	0.0 mm
Average wind speed	2.7 mph
Highest gust speed	13.6 mph	2020/04/04	1445 BST

From 1000 BST on 05 Apr to 2257 BST on 05 Apr 2020		Date & time
Average temperature	19.1 °C
Daytime max temp	23.2 °C	2020/04/05	1439 BST
Night min temp	14.5 °C	2020/04/05	2257 BST
Total rainfall	0.0 mm
Average wind speed	5.4 mph
Highest gust speed	17.4 mph	2020/04/05	1827 BST