Climate | ||||||||||||||||
| Calgary and area has a moderate four-season climate, with large variations in temperature between seasons and from one locale to another. Summer days in the city of Calgary are usually warm and dry with cool evenings because of the altitude and proximity to the mountains. However, a summer day in Drumheller is often very hot and dry, approximating desert-like conditions. A summer day in the mountains can be hot but the evenings are always cool. | ||||||||||||||||
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Alberta has more hours of sunshine in a year than any other province in Canada and Calgary is known for its blue skies. A unique phenomenon called a Chinook wind can raise temperatures more than 20 degrees in one day, turning winter days into spring. A strong wind and an arch of clouds form over the mountains, heralding the Chinook. |
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According to Environment Canada, Calgary and area is typically dry with the largest amount of rainfall during the spring months. Although the mountain areas receive significant amounts of snow in the winter, Calgary often receives only a very moderate snowfall. |
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What to Wear |
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| Summer — For the city, pack lightweight clothing with a sweater, raincoat or light topcoat for cooler evening temperatures. Temperatures in the mountains are always a little cooler than in the city. | ||||||||||||||||
| Spring and Fall — Weather during these in-between seasons can be unpredictable. Bring a warm jacket and clothing that can be layered. | ||||||||||||||||
| Winter — During the winter months, a warm coat, boots, gloves and a hat are a necessity. If you plan on skiing, be sure to bring your skiwear. Most ski facilities, however, rent skis, boots and poles. | ||||||||||||||||