Calgary Weather in 2015

Historical record of Calgary, Alberta weather for the year 2015 based on NOAA data.

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2015 Calgary Weather Extremes
Highest temperature	33.6 °C	August 13
Lowest temperature	-25.3 °C	January 4
Highest daily low	17.3 °C	June 29
Lowest daily high	-18.4 °C	January 4
Most daily precipitation	3.7 cm	August 21
Most daily snow	11.2 cm	January 6
Total annual precipitation	43.7 cm	-
Total annual snow	104.1 cm	-

What was the hottest temperature in Calgary in 2015?

The highest temperature recorded in Calgary, Alberta in 2015 was 33.6 °C which happened on August 13.

Highest Temperatures: All-Time By Year

Highest Temperatures in Calgary in 2015

Rank	Temperature	Date
1	33.6 °C	Aug 13
2	31.9 °C	Jun 8
3	31.7 °C	Jul 9
4	31.5 °C	Jul 31
5	30.9 °C	Aug 12
6	30.8 °C	Jun 28
6	30.8 °C	Jun 27
8	30.7 °C	Aug 3
9	30.2 °C	Jul 10
10	29.7 °C	Jul 8

What was the coldest temperature in Calgary in 2015?

The lowest temperature recorded in Calgary, Alberta in 2015 was -25.3 °C which happened on Jan 4.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Calgary in 2015

Rank	Temperature	Date
1	-25.3 °C	January 4
2	-23.8 °C	January 9
3	-23.0 °C	December 26
4	-21.1 °C	December 25
4	-21.1 °C	January 3
6	-20.8 °C	January 12
7	-20.1 °C	January 5
8	-19.8 °C	February 3
9	-19.4 °C	January 8
10	-19.2 °C	January 11

January 2015 Calgary Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
January 1	1.1	-6.1	0.00	0.0
January 2	-3.4	-18.2	0.42	5.0
January 3	-18.1	-21.1	0.06	1.6
January 4	-18.4	-25.3	0.18	2.0
January 5	-13.2	-20.1	0.00	0.0
January 6	-13.5	-15.6	1.14	11.2
January 7	8.1	-15.2	0.02	0.2
January 8	-2.2	-19.4	0.08	0.8
January 9	-1.8	-23.8	0.00	0.0
January 10	-1.5	-12.2	0.58	5.8
January 11	-6.5	-19.2	0.16	1.6
January 12	-2.4	-20.8	0.00	0.0
January 13	3.8	-9.9	0.00	0.0
January 14	9.8	-0.5	0.00	0.0
January 15	9.2	-1.7	0.00	0.0
January 16	6.7	2.2	0.00	0.0
January 17	7.6	-0.4	0.00	0.0
January 18	6.9	-4.8	0.14	1.4
January 19	5.9	1.6	0.00	0.0
January 20	3.6	-4.1	0.00	n/a
January 21	8.9	-9.2	0.00	0.0
January 22	9.6	6.1	0.00	0.0
January 23	11.8	2.7	0.00	0.0
January 24	11.0	2.1	0.00	0.0
January 25	17.2	0.6	0.00	0.0
January 26	12.3	1.0	0.00	0.0
January 27	14.4	-0.7	0.00	0.0
January 28	5.6	-2.3	0.00	0.0
January 29	7.8	-5.4	0.00	0.0
January 30	4.0	-6.4	0.00	0.0
January 31	-5.5	-17.3	0.50	5.0

February 2015 Calgary Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
February 1	-6.5	-17.8	0.00	0.0
February 2	-12.7	-15.3	0.16	1.6
February 3	-11.3	-19.8	0.03	0.3
February 4	5.5	-16.8	0.00	0.0
February 5	0.3	-14.5	0.08	1.8
February 6	-12.1	-15.1	0.05	1.4
February 7	9.6	-15.3	0.00	0.0
February 8	4.1	-15.1	0.00	0.0
February 9	-10.5	-15.4	0.00	0.0
February 10	-6.9	-12.7	0.04	0.4
February 11	-7.1	-11.1	0.02	0.4
February 12	12.7	-7.1	0.00	0.0
February 13	14.9	-0.1	0.00	0.0
February 14	7.4	-2.2	0.08	0.8
February 15	5.2	-2.3	0.00	0.0
February 16	2.4	-4.9	0.00	0.0
February 17	0.6	-7.6	0.00	0.0
February 18	7.7	-1.8	0.00	0.0
February 19	11.3	-1.5	0.00	0.0
February 20	3.7	-5.0	0.00	0.0
February 21	-4.3	-12.4	0.24	3.8
February 22	3.0	-13.4	0.00	0.0
February 23	12.6	-2.7	0.00	0.0
February 24	12.0	0.4	0.02	0.2
February 25	1.0	-12.7	0.06	2.4
February 26	-8.6	-14.8	0.02	0.6
February 27	-7.3	-11.7	0.00	0.0
February 28	-1.8	-14.7	0.00	0.0

March 2015 Calgary Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
March 1	0.5	-13.2	0.00	0.0
March 2	0.7	-14.2	0.03	0.3
March 3	-7.8	-17.5	0.00	0.0
March 4	2.0	-17.0	0.00	0.0
March 5	10.9	-6.2	0.00	0.0
March 6	13.2	-1.7	0.00	0.0
March 7	7.3	-6.9	0.00	0.0
March 8	14.5	-4.5	0.00	0.0
March 9	16.6	1.2	0.00	0.0
March 10	11.9	-1.9	0.00	0.0
March 11	16.4	-0.2	0.00	0.0
March 12	15.5	1.4	0.00	0.0
March 13	18.1	3.7	0.00	0.0
March 14	16.1	6.5	0.00	0.0
March 15	10.2	-2.7	0.24	2.4
March 16	1.5	-4.6	0.25	2.7
March 17	2.2	-6.8	0.00	0.0
March 18	11.1	-2.5	0.00	0.0
March 19	14.7	-1.8	0.00	0.0
March 20	1.6	-3.0	0.00	0.0
March 21	0.4	-3.2	0.02	0.0
March 22	4.2	-5.3	0.00	0.0
March 23	-2.1	-6.1	0.08	0.8
March 24	1.6	-4.0	0.00	0.0
March 25	11.5	-6.2	0.00	0.0
March 26	18.3	-0.7	0.00	0.0
March 27	21.7	5.3	0.00	0.0
March 28	10.5	0.8	0.06	0.0
March 29	16.6	-1.1	0.00	0.0
March 30	17.6	-0.7	0.00	0.0
March 31	17.9	0.7	0.00	0.0

April 2015 Calgary Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
April 1	8.9	-0.8	0.00	0.0
April 2	11.2	-4.0	0.05	0.5
April 3	13.5	-7.5	0.00	0.0
April 4	5.0	-6.9	0.00	0.0
April 5	0.8	-5.0	0.18	1.8
April 6	-0.7	-5.1	0.25	1.5
April 7	11.8	-8.6	0.00	0.0
April 8	14.7	-7.1	0.00	0.0
April 9	18.4	-2.7	0.00	0.0
April 10	17.4	-2.5	0.00	0.0
April 11	14.4	0.2	0.00	0.0
April 12	8.1	-3.6	0.00	0.0
April 13	17.5	-6.9	0.00	0.0
April 14	13.5	-1.7	0.16	1.6
April 15	14.9	-2.7	0.00	0.0
April 16	18.3	2.4	0.00	0.0
April 17	20.8	0.6	0.00	0.0
April 18	12.1	0.4	0.20	0.0
April 19	16.1	-5.8	0.00	0.0
April 20	20.5	-1.4	0.00	0.0
April 21	21.9	7.5	0.00	0.0
April 22	22.5	3.6	0.00	0.0
April 23	14.6	-1.6	0.00	0.0
April 24	13.1	0.7	0.06	0.0
April 25	4.9	-1.6	0.00	0.0
April 26	13.4	-5.6	0.00	0.0
April 27	20.7	-0.7	0.00	0.0
April 28	27.9	3.1	0.00	0.0
April 29	18.4	3.4	0.22	0.0
April 30	15.8	-1.2	0.00	0.0

May 2015 Calgary Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
May 1	17.9	2.4	0.00	0.0
May 2	11.8	0.5	0.00	0.0
May 3	15.1	-1.4	0.00	0.0
May 4	21.5	0.1	0.00	0.0
May 5	19.8	3.0	0.16	0.0
May 6	10.6	0.6	0.00	0.0
May 7	15.7	-3.2	0.22	0.2
May 8	14.9	1.0	0.14	1.4
May 9	18.7	-0.6	0.00	0.0
May 10	20.5	-1.0	0.00	0.0
May 11	16.0	0.2	0.23	2.3
May 12	14.3	-3.5	0.00	0.0
May 13	14.4	-1.8	0.00	0.0
May 14	8.1	5.4	0.25	0.0
May 15	12.8	6.6	0.10	0.0
May 16	9.6	0.9	2.07	1.6
May 17	10.0	0.5	0.02	0.0
May 18	14.5	1.9	0.00	0.0
May 19	16.7	1.8	0.00	0.0
May 20	19.3	3.1	n/a	0.0
May 21	21.4	4.5	0.00	0.0
May 22	23.1	3.0	0.00	0.0
May 23	23.8	3.8	0.00	0.0
May 24	22.4	5.8	0.00	0.0
May 25	22.8	7.3	0.00	0.0
May 26	21.0	11.3	0.00	0.0
May 27	22.2	11.2	0.00	0.0
May 28	15.0	8.4	0.00	0.0
May 29	14.5	6.5	0.20	0.0
May 30	17.4	5.5	n/a	0.0
May 31	25.8	7.7	0.00	0.0

June 2015 Calgary Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
June 1	n/a	n/a	n/a	n/a
June 2	n/a	n/a	n/a	n/a
June 3	14.0	8.4	1.47	0.0
June 4	20.8	7.0	0.62	0.0
June 5	21.7	6.3	0.00	0.0
June 6	24.9	10.3	0.00	0.0
June 7	26.2	12.1	0.00	0.0
June 8	31.9	11.3	0.00	0.0
June 9	23.6	11.6	0.00	0.0
June 10	24.1	11.9	0.00	0.0
June 11	29.1	9.7	0.00	0.0
June 12	13.4	4.5	0.60	0.0
June 13	14.8	4.2	0.44	0.0
June 14	14.8	6.8	0.02	0.0
June 15	17.9	5.2	0.00	0.0
June 16	23.6	6.7	0.36	0.0
June 17	12.4	9.3	0.60	0.0
June 18	20.3	9.3	0.03	0.0
June 19	23.0	9.5	0.12	0.0
June 20	20.3	4.8	0.36	0.0
June 21	18.0	8.0	0.62	0.0
June 22	22.9	5.2	0.00	0.0
June 23	21.2	10.4	0.00	0.0
June 24	24.3	8.5	0.00	0.0
June 25	27.6	12.9	0.00	0.0
June 26	28.7	15.3	0.00	0.0
June 27	30.8	13.2	0.00	0.0
June 28	30.8	14.8	0.00	0.0
June 29	22.9	17.3	0.00	0.0
June 30	24.6	14.1	0.26	0.0

July 2015 Calgary Weather

Day	High (°C)	Low (°C)	Precip. (cm)
July 1	23.8	13.0	1.70
July 2	27.0	11.9	0.00
July 3	29.6	14.5	0.00
July 4	23.6	12.2	0.95
July 5	17.9	9.6	0.03
July 6	23.3	7.4	0.22
July 7	18.5	11.9	0.04
July 8	29.7	9.9	0.00
July 9	31.7	16.0	0.00
July 10	30.2	14.8	0.00
July 11	28.9	15.2	0.00
July 12	26.8	16.0	0.62
July 13	22.6	14.3	0.02
July 14	22.8	11.0	0.02
July 15	26.6	10.6	0.00
July 16	20.5	8.3	0.56
July 17	18.6	8.8	1.11
July 18	28.6	9.3	0.00
July 19	27.1	15.3	0.00
July 20	28.5	13.4	0.00
July 21	27.8	13.0	0.00
July 22	23.6	12.4	0.02
July 23	23.5	9.6	0.04
July 24	28.4	8.9	0.00
July 25	24.2	12.4	0.02
July 26	21.9	9.2	0.04
July 27	18.3	6.5	0.20
July 28	23.6	8.5	0.02
July 29	24.1	9.9	0.02
July 30	26.8	7.8	0.00
July 31	31.5	9.6	0.00

August 2015 Calgary Weather

Day	High (°C)	Low (°C)	Precip. (cm)
August 1	26.7	11.8	0.00
August 2	27.9	14.7	0.00
August 3	30.7	13.8	0.00
August 4	24.0	11.8	2.08
August 5	20.8	11.9	2.62
August 6	16.8	9.6	1.43
August 7	22.6	9.7	0.00
August 8	25.8	8.6	0.00
August 9	28.6	10.8	0.00
August 10	28.1	11.2	0.00
August 11	29.0	14.2	0.00
August 12	30.9	12.5	0.00
August 13	33.6	12.7	0.00
August 14	22.8	13.2	0.26
August 15	13.3	9.7	2.10
August 16	17.1	7.9	0.00
August 17	21.1	5.9	0.42
August 18	19.1	10.0	0.12
August 19	27.7	8.0	0.00
August 20	20.2	10.8	0.18
August 21	11.8	2.9	3.69
August 22	16.5	4.0	0.00
August 23	23.6	4.5	0.00
August 24	23.4	11.4	0.00
August 25	26.1	10.6	0.00
August 26	21.0	11.6	0.00
August 27	23.9	10.8	0.00
August 28	25.9	12.3	0.00
August 29	27.8	12.7	0.00
August 30	22.8	7.9	0.00
August 31	21.4	9.5	0.00

September 2015 Calgary Weather

Day	High (°C)	Low (°C)	Precip. (cm)
September 1	22.9	6.4	0.00
September 2	22.0	8.9	0.00
September 3	14.3	4.1	0.22
September 4	8.2	3.2	0.54
September 5	6.4	1.0	3.00
September 6	9.2	0.8	0.38
September 7	14.1	5.8	0.18
September 8	17.9	3.7	0.00
September 9	19.1	7.5	0.00
September 10	20.3	3.9	0.00
September 11	26.1	7.5	0.00
September 12	28.6	9.7	0.00
September 13	12.8	7.5	0.34
September 14	7.5	4.3	1.22
September 15	12.0	5.1	0.18
September 16	11.8	2.2	0.18
September 17	16.0	0.3	0.00
September 18	18.6	4.1	0.00
September 19	21.6	6.0	0.00
September 20	19.9	6.4	0.22
September 21	11.1	-0.5	0.18
September 22	16.5	5.6	0.00
September 23	20.1	1.7	0.00
September 24	21.2	4.6	0.00
September 25	22.2	5.8	0.00
September 26	14.7	6.4	0.06
September 27	15.9	2.9	0.00
September 28	15.4	0.7	0.00
September 29	19.1	2.1	0.00
September 30	20.7	4.3	0.00

October 2015 Calgary Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
October 1	21.7	3.6	0.00	0.0
October 2	20.3	2.4	0.02	0.0
October 3	3.0	0.5	0.54	3.0
October 4	4.6	0.6	0.00	0.0
October 5	12.9	0.3	0.00	0.0
October 6	16.3	1.0	0.00	0.0
October 7	18.1	7.3	0.00	0.0
October 8	19.8	3.2	0.00	0.0
October 9	21.7	11.1	0.00	0.0
October 10	23.5	9.3	0.00	0.0
October 11	18.2	5.7	0.00	0.0
October 12	17.5	2.5	0.00	0.0
October 13	16.7	2.1	0.00	0.0
October 14	14.8	0.5	0.00	0.0
October 15	12.1	0.3	0.00	0.0
October 16	14.6	-0.2	0.00	0.0
October 17	19.7	-0.3	0.00	0.0
October 18	17.7	6.6	0.00	0.0
October 19	18.6	3.3	0.00	0.0
October 20	13.4	5.0	0.00	0.0
October 21	20.0	1.4	0.00	0.0
October 22	15.8	2.0	0.00	0.0
October 23	12.2	-2.5	0.00	0.0
October 24	7.6	-4.2	0.00	0.0
October 25	9.3	-5.1	0.00	0.0
October 26	9.6	-0.1	0.00	0.0
October 27	7.4	-4.3	0.00	0.0
October 28	8.1	-5.9	0.00	0.0
October 29	13.4	0.3	n/a	0.0
October 30	13.7	-0.3	0.00	0.0
October 31	9.1	-2.5	0.00	0.0

November 2015 Calgary Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
November 1	9.7	-4.2	0.08	0.0
November 2	2.1	-1.7	0.14	0.0
November 3	0.2	-6.0	0.02	0.0
November 4	5.1	-6.0	0.00	0.0
November 5	4.3	-5.1	0.00	0.0
November 6	10.0	-6.4	0.00	0.0
November 7	14.3	0.7	0.00	0.0
November 8	9.0	-3.1	0.00	0.0
November 9	0.4	-3.2	0.26	3.6
November 10	1.5	-8.9	0.00	0.0
November 11	7.0	-2.8	0.00	0.0
November 12	4.7	-2.7	0.00	0.0
November 13	10.7	-3.3	0.00	0.0
November 14	1.9	-1.3	0.00	0.0
November 15	13.9	-1.9	0.00	0.0
November 16	2.7	-3.8	0.00	0.0
November 17	6.8	-3.0	0.18	1.4
November 18	-1.8	-9.5	0.00	0.0
November 19	-2.8	-10.2	0.00	0.2
November 20	-2.8	-9.4	0.00	0.0
November 21	7.8	-2.6	0.00	0.0
November 22	9.4	-4.7	0.00	0.0
November 23	-1.0	-7.2	0.00	0.0
November 24	-3.0	-15.6	0.64	6.4
November 25	-2.3	-18.0	0.00	0.0
November 26	1.1	-14.2	0.00	0.0
November 27	6.9	-8.0	0.00	0.0
November 28	6.6	-11.1	0.00	0.0
November 29	6.0	-9.2	0.00	0.0
November 30	5.7	-9.5	0.00	0.0

December 2015 Calgary Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
December 1	9.2	-10.3	0.00	0.0
December 2	8.3	-6.4	0.00	0.0
December 3	7.7	-5.0	0.00	0.0
December 4	8.1	-5.2	0.00	0.0
December 5	5.6	-4.8	0.00	0.0
December 6	9.1	-6.3	0.00	0.0
December 7	9.5	-3.4	0.00	0.0
December 8	8.8	-1.3	0.00	0.0
December 9	7.9	-0.2	0.19	1.9
December 10	0.4	-5.0	0.12	1.4
December 11	-1.3	-3.0	0.00	0.0
December 12	-2.5	-7.1	0.08	0.8
December 13	-3.0	-6.8	n/a	0.0
December 14	-5.3	-9.2	n/a	n/a
December 15	3.5	-12.1	0.32	4.8
December 16	-3.8	-12.6	0.18	2.4
December 17	-8.6	-18.0	0.00	0.0
December 18	-8.0	-17.4	0.17	1.7
December 19	-1.8	-17.7	0.00	0.0
December 20	0.1	-14.6	0.00	0.0
December 21	-0.6	-12.9	0.00	0.0
December 22	-5.2	-14.5	0.00	0.0
December 23	-7.6	-18.3	0.00	0.0
December 24	-11.2	-15.2	0.24	3.4
December 25	-14.6	-21.1	0.00	0.4
December 26	-10.3	-23.0	0.00	0.0
December 27	0.7	-12.2	0.00	0.0
December 28	-4.0	-11.6	0.53	7.3
December 29	-7.9	-18.3	0.00	0.0
December 30	-2.7	-18.2	0.00	0.0
December 31	4.2	-14.1	0.00	0.0

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Weather Station Details

Years	Station	Coordinates
2012–2024	Calgary International Airport	location
1881–2012	Calgary International Airport	location