Based on our findings, there are four things you should consider when shopping for a home weather station: data accuracy, display quality, power source, and features such as WiFi connectivity.
The 10 home weather stations we tested are (in alphabetical order) the AcuRite Iris 5-in-1 Home Weather Station, Ambient Weather WS2902 WiFi Smart Weather Station, Gevanti 7-in-1 Weather Station, La Crosse V41 Wi-Fi Professional Weather Station, Logia 15-in-1 WiFi Weather Station, Newentor Weather Station Q9, Sainlogic 9-in-1 Wireless Weather Station, Sainlogic WiFi Weather Station, Vevor 7-in-1 WiFi Weather Station, and WeatherFlow Tempest Weather Station 2020.
Data accuracy: All of these home weather stations offer the same core functionality, measuring data such as temperature, humidity, rainfall totals, wind speed and direction, air pressure, UV index, and the amount of solar radiation received.
To test the accuracy of the measurements, we placed each weather station inside a special environmental chamber—sort of like a big refrigerator—and set and controlled certain variables, such as temperature, humidity, and rainfall.
Most of the home weather stations we tested were able to measure those variables accurately, but three (identified below) had trouble with rainfall accuracy, so you may want to avoid them as a gardening or lawn care aid.
Display quality: Weather stations typically transmit the recorded data wirelessly to a tabletlike display. Think of it like the screen on TV. It should be large enough that you can comfortably view the data without squinting, and the viewing angle should be broad enough that you don’t have to stand directly in front of the device to see the information. This allows you to get the info you need at a glance.
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