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Minus temperature readings

Discussion specific to Davis weather stations
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JohnF
Posts: 71
Joined: Thu Nov 10, 2011 10:36 am
Weather Station: Davis Vantage Vue
Operating System: Windows 7, 64 bit
Location: Hayle, Cornwall
Contact:

Minus temperature readings

Post by JohnF » Mon Oct 15, 2018 9:31 am

Can someone explain why my low temperature readings are all very low minus values?
Thank you.
John
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RayProudfoot
Posts: 2620
Joined: Wed May 06, 2009 6:29 pm
Weather Station: Davis VP2 with Daytime FARS
Operating System: Windows XP SP3
Location: Cheadle Hulme, Cheshire, England
Contact:

Re: Minus temperature readings

Post by RayProudfoot » Mon Oct 15, 2018 11:37 am

Probably a failing temperature sensor. Where in the world are you and how long have you had the VP2?

Ah, Cornwall I see. Close to the sea? Maybe salt air has caused corrosion.
Cheers,
Ray, Cheshire.

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JohnF
Posts: 71
Joined: Thu Nov 10, 2011 10:36 am
Weather Station: Davis Vantage Vue
Operating System: Windows 7, 64 bit
Location: Hayle, Cornwall
Contact:

Re: Minus temperature readings

Post by JohnF » Mon Oct 15, 2018 12:45 pm

Thank you Ray. Looks like it needs inspecting.
Cheers
John

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