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Old 29-05-2020, 08:05 PM
stephen2615 (Stephen)
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stephen2615 is offline
 
Join Date: Feb 2011
Location: Canberra, Australia
Posts: 70
Hi Peter,

What sort of model did you come up with if you don't mind me asking? Is there just some sort of a correlation between the ambient ground level and sky temp with the relative humidity and then trying to forecast the lifting condensation level or something along those lines?

I don't know what time the radiation fog sets in here but basically in winter, the humidity is 99% from about 30 mins past sunset to sometime the next morning or on a bad day, sometimes early afternoon.

I have never been convinced of a (cheaper) sensor's ability to accurately measure relative humidity compared to the web bulb method that is used to get perfect measurements. Those couple of percentage points can make all the difference.

Cheers

Stephen
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