(Text Page to) (20) Wind and sunshine : Direction of frequencies of winter winds -- Direction of frequencies of summer winds -- Mean annual total hours of bright sunshine -- Mean annual percentage of total daylight hours (sunrise to sunset) with bright sunshine. Compiled from information supplied by the Meteorological Division, Department of Transport and Dominion Observatories, (Canada) Department of Mines and Technical Surveys.

Descriptive text on verso of (20) Wind and sunshine: Data on wind direction have been obtained from recording anenometers which are usually placed between 30 and 70 feet above the ground. Direction frequencies of winds are the percentages of time, regardless of speed, that the wind blows from each o...

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Bibliographic Details
Main Authors: Canada. Department of Mines and Technical Surveys, Nicholson, N. L. (Norman Leon), Comtois, Paul
Format: Text
Language:unknown
Published: Department of Mines and Technical Surveys, Geographical Branch 1958
Subjects:
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