Yellowknife Weather in 1966

Historical record of Yellowknife, Northwest Territories weather for the year 1966 based on NOAA data.
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1966 Yellowknife Weather Extremes
Highest temperature 27.8 °C July 16
Lowest temperature -47.2 °C January 27
Highest daily low 17.2 °C July 19
Lowest daily high -42.2 °C January 5
Most daily precipitation 1.4 cm October 5
Most daily snow 11.7 cm November 2
Total annual precipitation 22.6 cm -
Total annual snow 139.9 cm -
Highest Temperatures in Yellowknife in 1966
Rank Temperature Date
1 27.8 °C Jul 16
2 27.2 °C Jul 19
2 27.2 °C Jul 15
2 27.2 °C Jul 5
5 26.7 °C Jul 14
5 26.7 °C Jun 17
7 26.1 °C Jun 16
8 25.6 °C Jul 18
9 24.4 °C Aug 24
9 24.4 °C Aug 23
9 24.4 °C Aug 8
9 24.4 °C Aug 6
9 24.4 °C Jun 20
Lowest Temperatures in Yellowknife in 1966
Rank Temperature Date
1 -47.2 °C January 27
2 -46.7 °C January 9
3 -46.1 °C January 26
4 -45.6 °C January 21
4 -45.6 °C January 10
6 -45.0 °C January 8
7 -44.4 °C November 27
7 -44.4 °C January 5
7 -44.4 °C January 4
10 -43.9 °C November 26
10 -43.9 °C January 20
10 -43.9 °C January 12
10 -43.9 °C January 3
January 1966 Yellowknife Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
January 1
-27.8 -37.2 0.00 0.0
January 2
-37.2 -42.2 0.00 0.0
January 3
-41.1 -43.9 0.00 0.0
January 4
-41.1 -44.4 0.00 0.0
January 5
-42.2 -44.4 0.00 0.0
January 6
-30.0 -42.8 0.00 0.0
January 7
-28.9 -37.2 0.08 0.8
January 8
-37.2 -45.0 0.00 0.0
January 9
-40.0 -46.7 0.00 0.0
January 10
-36.7 -45.6 0.00 0.0
January 11
-30.6 -38.9 0.00 0.0
January 12
-37.2 -43.9 0.00 0.0
January 13
-22.2 -38.3 0.08 1.0
January 14
-22.2 -27.8 0.00 0.0
January 15
-27.8 -41.7 0.00 0.0
January 16
-27.8 -36.7 0.23 2.5
January 17
-27.2 -31.1 0.23 2.3
January 18
-29.4 -36.7 0.10 1.0
January 19
-36.7 -42.8 0.00 0.0
January 20
-38.3 -43.9 0.00 0.0
January 21
-37.2 -45.6 0.00 0.0
January 22
-35.6 -42.8 0.00 0.0
January 23
-37.2 -42.8 0.00 0.0
January 24
-30.0 -39.4 0.00 0.0
January 25
-35.0 -43.3 0.00 0.0
January 26
-40.0 -46.1 0.00 0.0
January 27
-37.8 -47.2 0.00 0.0
January 28
-31.7 -38.3 0.00 0.0
January 29
-23.3 -31.7 0.15 1.5
January 30
-30.0 -39.4 0.00 0.0
January 31
-27.8 -39.4 0.00 0.0
February 1966 Yellowknife Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
February 1
-31.1 -38.9 0.00 0.0
February 2
-34.4 -40.6 0.00 0.0
February 3
-26.1 -38.3 0.00 0.0
February 4
-23.9 -35.0 0.00 0.0
February 5
-23.3 -35.0 0.03 1.0
February 6
-26.1 -35.6 0.00 0.0
February 7
-20.6 -32.2 0.00 0.0
February 8
-21.7 -30.6 0.00 0.0
February 9
-18.9 -27.8 0.00 0.0
February 10
-16.1 -26.1 0.05 0.8
February 11
-17.8 -33.3 0.00 0.0
February 12
-27.8 -37.2 0.00 0.0
February 13
-28.3 -36.1 0.00 0.0
February 14
-29.4 -37.2 0.00 0.0
February 15
-33.3 -41.1 0.00 0.0
February 16
-30.0 -42.2 0.00 0.0
February 17
-31.1 -40.0 0.00 0.0
February 18
-32.8 -42.2 0.00 0.0
February 19
-27.2 -38.9 0.00 0.0
February 20
-19.4 -29.4 0.05 1.5
February 21
-15.0 -36.1 0.00 0.0
February 22
-9.4 -15.6 0.00 0.0
February 23
-3.9 -12.2 0.03 0.5
February 24
-4.4 -14.4 0.00 0.0
February 25
-3.9 -13.9 0.00 0.0
February 26
-6.1 -17.8 0.00 0.0
February 27
-12.2 -20.6 0.00 0.0
February 28
-13.3 -24.4 0.03 0.3
March 1966 Yellowknife Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
March 1
-21.7 -29.4 0.00 0.0
March 2
-21.1 -34.4 0.00 0.0
March 3
-18.3 -31.1 0.00 0.0
March 4
-18.9 -31.1 0.00 0.0
March 5
-21.1 -28.3 0.03 0.8
March 6
-22.2 -32.8 0.00 0.0
March 7
-23.3 -33.9 0.00 0.0
March 8
-20.0 -31.7 0.00 0.0
March 9
-12.8 -21.7 0.15 1.5
March 10
-13.3 -23.9 0.00 0.0
March 11
-18.3 -32.2 0.69 7.4
March 12
-24.4 -36.7 0.00 0.0
March 13
-10.0 -30.6 0.00 0.0
March 14
-1.7 -16.7 0.00 0.0
March 15
-1.7 -6.1 0.00 0.0
March 16
-5.6 -11.1 0.20 2.0
March 17
-11.1 -16.7 0.08 1.8
March 18
-8.9 -16.1 0.08 4.1
March 19
-8.3 -14.4 0.41 4.6
March 20
-11.7 -28.9 0.15 2.0
March 21
-18.9 -33.9 0.00 0.0
March 22
-20.6 -32.8 0.00 0.0
March 23
-8.9 -24.4 0.00 0.0
March 24
-9.4 -18.9 0.00 0.0
March 25
-6.1 -20.0 0.00 0.0
March 26
2.2 -17.8 0.00 0.0
March 27
3.9 -7.8 0.00 0.0
March 28
3.3 -15.6 0.00 0.0
March 29
5.6 -2.2 0.00 0.0
March 30
3.9 -3.9 0.00 0.0
March 31
-3.9 -12.2 0.00 0.0
April 1966 Yellowknife Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
April 1
-6.1 -17.2 0.00 0.0
April 2
-3.9 -17.8 0.00 0.0
April 3
-0.6 -16.1 0.00 0.0
April 4
3.3 -12.8 0.00 0.0
April 5
2.8 -0.6 1.35 10.2
April 6
4.4 -7.8 0.05 0.8
April 7
-2.2 -16.7 0.03 0.3
April 8
-8.3 -19.4 0.08 2.8
April 9
-10.0 -21.1 0.10 1.0
April 10
-6.7 -22.8 0.00 0.0
April 11
-5.6 -20.6 0.00 0.0
April 12
-2.2 -21.7 0.00 0.0
April 13
-7.8 -21.1 0.56 5.1
April 14
-15.6 -25.6 0.05 0.5
April 15
-12.8 -23.3 0.00 0.0
April 16
-11.7 -26.1 0.00 0.0
April 17
-8.9 -27.8 0.00 0.0
April 18
-9.4 -28.9 0.00 0.0
April 19
-5.0 -23.9 0.00 0.0
April 20
-1.1 -12.8 0.00 0.0
April 21
4.4 -7.8 0.00 0.0
April 22
-2.2 -15.0 0.00 0.0
April 23
-10.0 -20.6 0.00 0.0
April 24
-5.6 -25.6 0.00 0.0
April 25
-3.3 -17.8 0.00 0.0
April 26
-7.8 -20.6 0.00 0.0
April 27
-10.0 -24.4 0.00 0.0
April 28
-7.8 -23.3 0.00 0.0
April 29
-7.2 -21.7 0.00 0.0
April 30
-2.8 -17.8 0.00 0.0
May 1966 Yellowknife Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
May 1
0.0 -16.7 0.00 0.0
May 2
-1.1 -16.7 0.00 0.0
May 3
5.0 -4.4 0.05 0.0
May 4
3.3 -3.9 0.28 1.0
May 5
1.1 -8.3 0.00 0.0
May 6
5.0 -1.7 0.00 0.0
May 7
7.8 1.7 0.00 0.0
May 8
8.9 1.7 0.00 0.0
May 9
12.8 2.8 0.00 0.0
May 10
11.1 3.9 0.00 0.0
May 11
11.1 1.7 0.00 0.0
May 12
18.3 3.9 0.00 0.0
May 13
14.4 6.1 0.00 0.0
May 14
14.4 1.7 0.00 0.0
May 15
9.4 2.8 0.48 0.0
May 16
11.7 1.1 0.00 0.0
May 17
8.3 0.6 0.00 0.0
May 18
10.6 2.2 0.00 0.0
May 19
11.1 5.6 0.03 0.0
May 20
15.0 3.3 0.00 0.0
May 21
10.6 4.4 0.00 0.0
May 22
9.4 2.8 0.03 0.0
May 23
11.1 0.6 0.00 0.0
May 24
10.6 2.2 0.03 0.0
May 25
12.8 0.6 0.00 0.0
May 26
12.8 3.9 0.00 0.0
May 27
18.3 5.6 0.00 0.0
May 28
11.7 3.9 0.00 0.0
May 29
14.4 4.4 0.05 0.0
May 30
10.6 3.9 0.74 0.0
May 31
13.3 1.7 0.00 0.0
June 1966 Yellowknife Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
June 1
14.4 1.7 0.00 0.0
June 2
11.1 5.0 0.89 0.0
June 3
8.3 5.6 0.28 0.0
June 4
13.3 2.2 0.00 0.0
June 5
15.6 4.4 0.00 0.0
June 6
15.0 6.1 0.00 0.0
June 7
16.1 7.2 0.00 0.0
June 8
17.2 6.1 0.00 0.0
June 9
18.3 7.2 0.00 0.0
June 10
18.9 7.2 0.00 0.0
June 11
21.7 7.2 0.00 0.0
June 12
23.3 9.4 0.08 0.0
June 13
19.4 8.9 0.00 0.0
June 14
22.8 8.3 0.00 0.0
June 15
22.2 11.1 0.56 0.0
June 16
26.1 12.2 0.00 0.0
June 17
26.7 14.4 0.00 0.0
June 18
23.9 13.9 0.00 0.0
June 19
20.6 12.2 0.00 0.0
June 20
24.4 10.0 0.23 0.0
June 21
17.8 11.7 0.00 0.0
June 22
12.8 8.9 0.79 0.0
June 23
16.1 6.1 0.00 0.0
June 24
20.0 10.6 0.00 0.0
June 25
20.0 9.4 0.00 0.0
June 26
22.2 12.2 0.00 0.0
June 27
21.7 12.8 0.00 0.0
June 28
20.6 12.2 0.00 0.0
June 29
20.6 12.8 0.41 0.0
June 30
17.8 11.7 0.00 0.0
July 1966 Yellowknife Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
July 1
20.0 11.1 0.00 0.0
July 2
20.6 8.9 0.00 0.0
July 3
22.2 11.7 0.00 0.0
July 4
23.3 14.4 0.00 0.0
July 5
27.2 15.0 0.00 0.0
July 6
21.1 12.8 0.36 0.0
July 7
23.3 13.9 0.08 0.0
July 8
21.1 12.2 0.00 0.0
July 9
22.8 12.8 0.00 0.0
July 10
20.6 12.2 0.00 0.0
July 11
23.3 12.8 0.00 0.0
July 12
23.9 12.8 0.00 0.0
July 13
23.9 13.3 0.00 0.0
July 14
26.7 14.4 0.00 0.0
July 15
27.2 17.2 0.00 0.0
July 16
27.8 16.7 0.20 0.0
July 17
23.9 16.7 0.00 0.0
July 18
25.6 15.0 0.00 0.0
July 19
27.2 17.2 0.00 0.0
July 20
19.4 8.3 0.03 0.0
July 21
13.3 6.7 0.00 0.0
July 22
13.9 5.6 0.00 0.0
July 23
16.7 8.3 0.00 0.0
July 24
19.4 10.0 0.00 0.0
July 25
20.0 8.9 0.00 0.0
July 26
21.1 8.3 0.48 0.0
July 27
12.2 6.1 0.05 0.0
July 28
13.3 4.4 0.00 0.0
July 29
17.2 6.7 0.00 0.0
July 30
16.1 11.1 0.30 0.0
July 31
16.7 8.3 0.00 0.0
August 1966 Yellowknife Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
August 1
17.8 7.2 0.00 0.0
August 2
20.0 12.8 0.25 0.0
August 3
19.4 10.6 0.03 0.0
August 4
22.8 11.7 0.00 0.0
August 5
23.3 11.7 0.00 0.0
August 6
24.4 13.9 0.00 0.0
August 7
23.9 12.8 0.00 0.0
August 8
24.4 15.0 0.00 0.0
August 9
21.1 13.9 0.00 0.0
August 10
13.9 7.2 0.00 0.0
August 11
12.2 6.1 0.08 0.0
August 12
13.9 6.1 0.00 0.0
August 13
13.9 5.6 0.00 0.0
August 14
13.9 4.4 0.00 0.0
August 15
16.1 8.3 0.05 0.0
August 16
16.7 7.2 0.00 0.0
August 17
18.9 6.1 0.00 0.0
August 18
20.0 7.8 0.00 0.0
August 19
19.4 8.3 0.00 0.0
August 20
21.7 12.8 0.00 0.0
August 21
22.2 12.8 0.00 0.0
August 22
21.7 10.0 0.00 0.0
August 23
24.4 10.6 0.00 0.0
August 24
24.4 14.4 0.00 0.0
August 25
22.2 11.7 0.00 0.0
August 26
15.6 7.8 0.00 0.0
August 27
17.2 5.0 0.00 0.0
August 28
17.2 6.7 0.00 0.0
August 29
18.3 8.3 0.00 0.0
August 30
20.0 11.1 0.00 0.0
August 31
17.2 11.7 0.13 0.0
September 1966 Yellowknife Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
September 1
12.2 8.3 0.38 0.0
September 2
15.0 6.7 0.03 0.0
September 3
13.3 6.7 0.00 0.0
September 4
15.6 3.9 0.00 0.0
September 5
14.4 9.4 0.13 0.0
September 6
13.3 5.6 0.00 0.0
September 7
11.1 7.2 0.33 0.0
September 8
14.4 3.9 0.00 0.0
September 9
15.6 4.4 0.10 0.0
September 10
12.8 7.2 0.36 0.0
September 11
7.8 1.7 0.23 0.0
September 12
8.9 1.1 0.00 0.0
September 13
14.4 2.2 0.00 0.0
September 14
22.2 8.3 0.00 0.0
September 15
18.9 7.2 0.00 0.0
September 16
18.3 8.3 0.00 0.0
September 17
15.0 9.4 0.00 0.0
September 18
15.0 10.0 0.05 0.0
September 19
15.0 5.6 0.03 0.0
September 20
13.3 6.1 0.00 0.0
September 21
17.2 3.9 0.00 0.0
September 22
16.7 2.8 0.00 0.0
September 23
11.7 2.2 0.00 0.0
September 24
10.0 3.3 0.00 0.0
September 25
7.8 2.2 0.00 0.0
September 26
2.8 -1.1 0.00 0.0
September 27
3.9 -1.1 0.03 0.0
September 28
2.8 -0.6 0.36 3.0
September 29
3.9 -2.2 0.00 0.0
September 30
6.1 2.8 0.46 0.0
October 1966 Yellowknife Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
October 1
7.2 3.3 0.08 0.0
October 2
8.3 3.3 0.00 0.0
October 3
7.8 3.3 0.00 0.0
October 4
7.2 2.8 0.00 0.0
October 5
4.4 -5.0 1.37 4.1
October 6
-2.8 -6.1 0.00 0.0
October 7
3.3 -2.8 0.36 3.3
October 8
5.0 2.2 0.25 0.0
October 9
3.3 0.6 0.20 0.0
October 10
3.3 0.0 0.00 0.0
October 11
1.7 -1.1 0.18 2.0
October 12
-1.1 -5.0 0.03 0.0
October 13
1.1 -6.7 0.03 0.0
October 14
2.8 -1.1 0.33 0.8
October 15
0.0 -5.0 0.13 1.5
October 16
-4.4 -7.2 0.00 0.0
October 17
-6.1 -12.8 0.10 1.5
October 18
-6.1 -12.2 0.00 0.0
October 19
-5.0 -8.3 0.03 0.5
October 20
-7.2 -10.6 0.08 1.0
October 21
-6.1 -9.4 0.20 0.3
October 22
-7.8 -11.7 0.03 0.5
October 23
-0.6 -12.2 0.13 0.5
October 24
-0.6 -11.1 0.51 4.6
October 25
-5.6 -11.1 0.00 0.0
October 26
-9.4 -18.9 0.00 0.0
October 27
-15.0 -21.1 0.00 0.0
October 28
-7.2 -16.7 0.08 1.8
October 29
-7.8 -10.6 0.03 0.3
October 30
-8.9 -18.3 0.05 0.8
October 31
-14.4 -24.4 0.00 0.0
November 1966 Yellowknife Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
November 1
-1.7 -16.1 0.05 0.8
November 2
-1.7 -8.9 0.71 11.7
November 3
-8.3 -25.6 0.03 0.8
November 4
-12.8 -20.6 0.28 3.3
November 5
-18.9 -28.3 0.00 0.0
November 6
-15.6 -24.4 0.00 0.0
November 7
-16.1 -28.3 0.00 0.0
November 8
-17.8 -25.6 0.00 0.0
November 9
-19.4 -26.1 0.00 0.0
November 10
-17.2 -27.8 0.08 1.0
November 11
-19.4 -28.9 0.00 0.0
November 12
-21.7 -33.3 0.00 0.0
November 13
-19.4 -32.8 0.03 0.3
November 14
-23.3 -33.9 0.00 0.0
November 15
-18.3 -25.0 0.00 0.0
November 16
-19.4 -23.3 0.00 0.3
November 17
-15.6 -21.1 0.03 0.5
November 18
-13.9 -20.0 0.15 2.0
November 19
-13.9 -17.8 0.00 0.0
November 20
-15.0 -25.6 0.18 1.8
November 21
-22.2 -31.7 0.00 0.0
November 22
-27.2 -37.8 0.00 0.0
November 23
-32.2 -38.3 0.00 0.0
November 24
-21.7 -38.9 0.43 5.1
November 25
-20.6 -36.1 0.13 1.5
November 26
-35.6 -43.9 0.00 0.0
November 27
-31.7 -44.4 0.00 0.0
November 28
-27.8 -38.3 0.00 0.0
November 29
-32.2 -40.0 0.00 0.0
November 30
-18.3 -37.8 0.03 0.3
December 1966 Yellowknife Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
December 1
-14.4 -20.6 0.00 0.0
December 2
-14.4 -17.8 0.25 3.8
December 3
-17.2 -27.2 0.03 0.5
December 4
-23.3 -30.0 0.00 0.0
December 5
-27.2 -36.7 0.00 0.0
December 6
-31.1 -37.2 0.00 0.0
December 7
-30.6 -34.4 0.00 0.0
December 8
-22.2 -31.1 0.25 2.5
December 9
-22.2 -31.7 0.13 1.5
December 10
-25.0 -36.1 0.08 0.8
December 11
-34.4 -40.0 0.00 0.0
December 12
-24.4 -38.9 0.00 0.0
December 13
-17.2 -24.4 0.10 1.3
December 14
-17.2 -19.4 0.15 1.8
December 15
-15.6 -20.0 0.03 0.3
December 16
-12.8 -16.1 0.15 1.5
December 17
-10.6 -16.1 0.05 0.5
December 18
-11.7 -13.3 0.00 0.0
December 19
-11.1 -15.0 0.00 0.0
December 20
-11.7 -12.8 0.03 0.3
December 21
-10.6 -15.0 0.00 0.5
December 22
-11.1 -15.0 0.05 3.0
December 23
-11.1 -16.1 0.00 0.0
December 24
-10.0 -12.2 0.03 1.5
December 25
-10.0 -22.8 0.00 0.0
December 26
-21.7 -30.0 0.00 0.0
December 27
-19.4 -30.0 0.18 2.8
December 28
-18.3 -24.4 0.00 0.0
December 29
-18.3 -31.1 0.00 0.0
December 30
-21.1 -28.9 0.20 2.0
December 31
-17.8 -21.7 0.03 0.3
Weather Station Details
Years Station Coordinates
2013–2024 Yellowknife A location
1942–2013 Yellowknife A location