The 2021 swift season is over. We look forward to welcoming them back in May 2022.
The cameras are usually switched off overnight. Current snapshots are displayed below when they are working, with links to the live views.
When viewing boxes #2 and #4 you may find that the video is initially shown at the wrong aspect ratio; reloading the page should correct it.
The charts shows temperatures in the boxes over the last seven days and the maxima and minima this summer.