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Evaptranspiration Today
Posted: Sun 08 Jul 2018 11:54 pm
by noopara
How is ET Today calculated? Is it a average of multiple calculations over a 24 hour period. How exactly is it calculated.
Re: Evaptranspiration Today
Posted: Mon 09 Jul 2018 10:45 am
by steve
Cumulus does it in the same way as it does rainfall. It gets the annual total from the station periodically, and subtracts the value saved at midnight from the current reading. I can't tell you how the station calculates the figure.
Re: Evaptranspiration Today
Posted: Mon 09 Jul 2018 11:09 am
by mcrossley