Lots of weather over the last couple of days! You can see the buildup of the cloud cover, as sampled by the light spectrum measurements starting on 8/31. Humidity gradually increased over that period and pressure dipped slightly. The intersection of the humidity line and the temperature line on 9/2 is a typical indicator of rain. In this case, the rain lasted for around five hours or so. Lots of lightning captured and some of it quite close! All cleared up on 9/3 and we see the humidity drop quickly during the day.
