The readings of weather plugin's lighting sensor (999:1) correspond to the astronomical position of the sun. The readings change during the day as follows: two hours before dawn 0% -> sensor readings start to increase -> 25% dawn -> 100% sun at the zenith -> sensor readings decrease -> 25% dusk -> 0% two hours after dusk and stay at 0% until two o'clock until dawn | The readings of weather plugin's lighting sensor (999:1) correspond to the astronomical position of the sun. The readings change during the day as follows: two hours before dawn 0% -> sensor readings start to increase -> 25% dawn -> 100% sun at the zenith -> sensor readings decrease -> 25% dusk -> 0% two hours after dusk and stay at 0% until two o'clock until dawn |