this post was submitted on 31 Oct 2025
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Looking for a good rain gauge (NOT rain sensor) (lemmy.world)
submitted 3 days ago by early_riser@lemmy.world to c/homeassistant@lemmy.world
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A rain sensor just tells you if it's raining or not. A rain gauge will give you cumulative rainfall values. I know there are DIY projects to make HA-compatible gauges but I'd rather have something out of the box, at least in terms of hardware.

I found this on Amazon, and it appears to be be a clone of a more expensive station by Ambient Weather. It looks like it could be made to work with HA as it has a web interface, but I'm not sure if an app is required for setup. The rain gauge also doesn't seem super accurate, which is frustrating as that's the only thing I really care about.

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[–] besmtt@lemmy.world 2 points 3 days ago* (last edited 3 days ago)

I've been really happy with an Ambient Weather WS2000. You can integrate it into HA locally. They're not cheap brand new, but if you don't mind waiting you can run across great deals from Goodwill.