🚣 Stream at Kingston
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Summary
We are currently on [probably red boards] and [data loading] locks on the Thames are on red boardsLatest flow reading: [data loading] [data loading]
Latest river level reading: [data loading] [data loading]
Trend information
Week average: [data loading]Day average: [data loading]
The stream is currently [data loading], trending [data loading] over the last week. Over the last day, the trend is [data loading]
Stream flow data missing in last day so trend cannot be calculated - not my issue.
Average river level today: [data loading]
More information on the weighted rainfall data available under the button 'Where is this data from?'
willwadams.com/stream_archive
Flow prediction
2 day prediction: WIP Prediction Model by Jon CassidyRainfall
The average total rainfall per day from [data loading] rainfall stations in the Thames river basin, upstream of Kingston:Historical data
I have an archive of flow data from 2013 to 2024 (graphs hopefully coming soon)willwadams.com/stream_archive
Note: on mobile the graph is better in landscape - switch timeframe to fit graph to page
Data information
The stream flow and level data used is measured around Kingston Bridge, obtained from the Environment Agency Real Time flood-monitoring API.Trend calculation is currently purely based off previous data - for example, the trend over the week is calculated as the difference between the average flow in 24 hours a week ago vs the last 24 hours.
Rainfall data is measured at 58 different stations in or near the Thames river basin catchment area above Teddington Lock (although the number of actually functioning stations is lower and varies). This data is provided by the Defra Hydrology Data API.
The rainfall data displayed is a weighted average: meaning it factors in each of the rainfall measuring stations upstream of Kingston, and the basin area they represent to calculate a more accurate number for the rainfall across the whole basin. If you are interested, click the button to view the rainfall basin map. This took me a lot of time to code and was a fun project! Due to limitations on the Defra service used, data for each day becomes available a bit late.