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I loath those rain gauges. That is the only kind I had for a while and I ALWAYS had more rain than everyone else... lots more rain!!! Finally it dawned on me and I took it to my shop... the measurements are spot-on on the side, but the problem is--- there's a funnel on top of it, and the scale does not account for it.My cousin posted this on FB.It's inbetween 2 farms I rent![]()
A good starret caliper and a calculator say that the scale on the side of the gauge is off by a factor of 1.81:1.
So, (let's just say) that rain gauge is 8-1/2' tall; it only takes 4.69" of rainfall to fill it.
Mark
I personally don't care, that's still a LOT of rain. Just thought I would throw that out there 'cause there are a jillion of them little buggers around out there. I would hate it if that kind of less-than-perfect information would ever be presented in a coffee shop or sumn
Oh, by the way, I still have mine; it and a "real" rain gauge are mounted on opposite sides of the same corner post. Thinking of getting a third rain gauge and putting a 1/4" washer on top of it. That way, I could always have either less or more rain than everyone else at the coffee shop, so I could be prepared to complain that I have it the worst whether it be in a drought or monsoon.