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 Dew point Wind Rain Pressure
dir ave gust
2021/07/29 1858 BST 19.1 °C 59% 10.9 °C S 3.6 mph 9.8 mph 0.0 mm 1010.6 hPa, steady
1958 BST 17.9 °C 59% 9.8 °C S 2.9 mph 9.8 mph 0.0 mm 1010.5 hPa, falling slowly
2058 BST 16.9 °C 65% 10.3 °C S 2.8 mph 8.3 mph 0.0 mm 1010.2 hPa, falling slowly
2158 BST 15.1 °C 73% 10.3 °C S 1.8 mph 5.4 mph 0.0 mm 1009.9 hPa, falling slowly
2258 BST 15.3 °C 76% 11.1 °C SSE 2.0 mph 6.9 mph 0.0 mm 1009.3 hPa, falling slowly
2358 BST 15.2 °C 82% 12.1 °C SSE 1.9 mph 6.0 mph 0.0 mm 1008.7 hPa, falling slowly
2021/07/30 0058 BST 15.1 °C 84% 12.4 °C SE 1.5 mph 4.5 mph 0.0 mm 1008.0 hPa, falling

Graphs of the last 24 hours

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

Summary

24 hours ending 0958 BST on 29 Jul 2021 Date & time
Average temperature 15.1 °C
Daytime max temp 22.2 °C 2021/07/281218 BST
Night min temp 11.7 °C 2021/07/290408 BST
Total rainfall 20.7 mm
Average wind speed 3.1 mph
Highest gust speed 17.4 mph 2021/07/281353 BST
 
From 1000 BST on 29 Jul to 0058 BST on 30 Jul 2021 Date & time
Average temperature 19.3 °C
Daytime max temp 23.8 °C 2021/07/291543 BST
Night min temp 15.0 °C 2021/07/292213 BST
Total rainfall 0.0 mm
Average wind speed 3.4 mph
Highest gust speed 15.9 mph 2021/07/291458 BST