A professional grade weather station with a 7 inch colour LCD display that will measure almost anything planet earth can throw at it. It can display temperature, wind speed, wind direction, wind chill, barometric pressure, and dew point. These readings are sent from the outdoor solar transmitting sensor and indoor sensor built into the display. You can see how much rain has fallen in one hour, a day, a week, or a month, see the current UV index reading, and even see the current lux measurement outdoors which is great for those who have rooftop solar arrays. Install the sensors outside and the readings will be transmitted wirelessly to the base unit up to 100m away.