The findings of that test showed that across six different sensor devices (specifically the DHT22, BME280, SHT71, AM2320, HTU21D and Si7021), the DHT22 performed the worst, with three out of six ...

The eBay hacker favorite, the so-called DHT22 module, doesn’t fare all that well, with one of six that [Robert] tested being basically horrible, and three of them breaking within two years of use.