| Comment | Because the bathroom and immediate area (doorway) emit the humidity from baths and showers. I don't know how your bathroom is situated, but I wouldn't put it anywhere near a bathroom.
I got humidity meters from Amazon (pack of 3, now a pack of two cheeky buggers)
[2-Pack LCD Digital Hygrometer Thermometer, Mini Digital Temperature Meter Humidity Gauge for Greenhouse Cars Home Office, Black : Amazon.co.uk: Home & Kitchen](https://www.amazon.co.uk/EEEKit-Temperature-Thermometer-Hygrometer-Greenhouse/dp/B07HNXH8MT/ref=sr_1_15?crid=1FD6WHAMH7EBJ&keywords=humidity%2Bmeters&qid=1692799467&sprefix=humidity%2Bmeters%2Caps%2C181&sr=8-15&th=1) |
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