The data at Canadian stations are calculated by Environment Canada and are also available at the National Climate Data and Information Archive. Please note that Environment Canada also produces datasets of monthly homogenized data that are more suitable to climate studies than the archived meteorological data presented here. For climate purposes, please access Environment Canada's Adjusted and Homogenized Canadian Climate Data website. Data at U.S. stations are obtained from NOAA and the data at Nuuk / Godthåb from the Danish Meteorological Institute.
Select an air temperature monitoring site from the map or the list.
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