fluoridation - the addition of a fluoride to the water supply (to prevent dental decay) fluoridisation, fluoridization. addition - the act of adding one thing to another; the addition of flowers created a pleasing effect; the addition of a leap day every four years. Based on WordNet 3.0, Farlex clipart collection.
1 The annual average temperature in Fairbanks, Alaska, Usa is slightly cold at -2.9 degrees Celsius (26.8 degrees Fahrenheit). 2  There is a range of mean monthly temperatures of 40.3 C (72.5 F) which is a high range.
The average growing season in Fairbanks is 113 days. ZONE A2: The intermediate climate of Anchorage and Cook Inlet. The Alaska Range protects this area from continental extremes to the north, while the Kenai and Chugach Mountains strip most of the wind and moisture from storms blowing in from the Gulf of Alaska.