- What does the AcuRite Optimus measure?
- It measures outdoor temperature, humidity, wind speed, wind direction and rainfall, plus indoor temperature and humidity on the display. Readings go to the AcuRite app over WiFi.
- Does it need batteries if it has a solar cell?
- Yes. The solar cell helps keep the outdoor sensor charged, but it uses backup batteries for cloudy stretches and overnight.
- Can I use it without WiFi?
- Yes. The display works on its own with the outdoor sensor. WiFi is only needed for app and remote access.
- Is $229.99 a good price?
- It is the only new price listed and sits at the top of its recent range, so waiting for a drop is reasonable. Check the price history before buying.
- How far can the outdoor sensor be from the display?
- AcuRite rates its wireless sensors for a few hundred feet in open air. Walls and metal siding cut that range, so mount it with a clear line to the house.
- Where is the AcuRite Optimus WiFi Weather Station with Digital Display cheapest?
- At Best Buy, for $229.99, as of our latest check.