Climate Charts and Weather

Calgary features a highland continental climate with warm summer months and cool evenings. Summers are fairly short in Calgary, with plenty of sunshine and some surprisingly hot spells. However, the nights can be cold and frosts may occur all year round, with the winter in Calgary being particularly chilly.

Extreme periods of cold rarely last more than a few days in the area and Calgary is actually one of Canada's sunniest and driest cities. Much of Calgary's climate and weather is influenced by its high elevation and the nearby Rocky Mountains. The average annual daytime temperatures in Calgary are around 10°C / 50°F.

Climate Description: Highland continental climate
Calgary Airport (YYC) Location: Northern Hemisphere, Canada, Alberta
Annual High / Low Daytime Temperatures at Calgary: 22°C / -2°C (72°F / 28°F)
Average Daily January Temperature: 0°C / 32°F
Average Daily June Temperature: 17°C / 63°F
Annual Rainfall / Precipication Calgary at Airport (YYC): 372 mm / 15 inches

Calgary Airport (YYC):
Climate and Weather Charts

Temperature Chart
Temperatures	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Average
Maximum Celcius (°C)	0	-2	5	10	15	17	21	22	17	11	5	-1	10
Minimum Celcius (°C)	-12	-15	-6	-3	0	4	6	7	2	-3	-7	-12	-3
Maximum Fahrenheit (°F)	32	28	41	50	59	63	70	72	63	52	41	30	50
Minimum Fahrenheit (°F)	10	5	21	27	32	39	43	45	36	27	19	10	26

Rainfall / Precipitation Chart
Rainfall	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Total
Rainfall (mm)	23	13	18	18	36	66	61	48	38	23	13	15	372
Rainfall (inches)	0.9	0.5	0.7	0.7	1.4	2.6	2.4	1.9	1.5	0.9	0.5	0.6	15

Seasonal Chart
Seasons	Average Temp (Max °C)	Average Temp (Min °C)	Average Temp (Max °F)	Average Temp (Min °F)	Total Rainfall (mm)	Total Rainfall (inches)
Mar to May (Spring)	10	-3	50	27	72	3
Jun to Aug (Summer)	20	6	68	42	175	7
Sept to Nov (Autumn / Fall)	11	-3	52	27	74	3
Dec to Feb (Winter)	-1	-13	30	8	51	2