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Nantes Atlantique Airport





Number of days available for climatic review

ΠαράμετροςΙανΦεβ ΜαρΑπρΙουνΙουλ
Tmax803728806779804780
Tmin806727805779806780
Διάρκεια Ηλιοφάνειας341308371388434418
Υετός155141155151155150
Υγρασία/Ορατότητα 154139154149153149


ΠαράμετροςΑυγΣεπΟκτΝοεΔεκ(null)
Tmax800803780797778802
Tmin800806779800778804
Διάρκεια Ηλιοφάνειας396372357362329339
Υετός152157150152150155
Υγρασία/Ορατότητα 150153149148148153


Climate data is usually derived from meteorological data of a certain number of years. The actual number of recorded years may vary from only a couple to 50 years or more. The quality of climate data depends on the number of available recorded years. Fewer years means less reliable data. The standart-period for reliable climate data is 30 years. For example, the mean monthly temperature for, let's say January, would ideally calculated from a total number of 930 recorded January-days. However, the usual number of recorded days is much smaller. The table above shows the actual number of recorded days for every parameter measured.

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