Weather station instruments
This is where I temporarily installed the weather base station parts.
The wind vane on the left measures everything to do with the wind including the speed and direction.
The part on the right measures everything else outside, for example, it collects rain fall in the black part. It also measure temperature, humidity and barometric pressure.
With this information it can work out lots of different reading such as dew point, heat index and also predict the local weather forecast.