< Previous Year Next Year >

Summit Weather in 1966

Historical record of Summit, South Dakota weather for the year 1966 based on NOAA data.
Jump to Month:
Year:
1966 Summit Weather Extremes
Highest temperature 103 °F July 10
Lowest temperature -30 °F January 29
Highest daily low 72 °F June 30
Lowest daily high -18 °F January 28
Most daily precipitation 2.7 inches August 20
Most daily snow 5.0 inches April 27
Total annual precipitation 18.5 inches -
Total annual snow 33.0 inches -
What was the hottest temperature in Summit in 1966?
The highest temperature recorded in Summit, South Dakota in 1966 was 103 °F which happened on July 10.
Highest Temperatures: All-Time By Year
Highest Temperatures in Summit in 1966
Rank Temperature Date
1 103 °F Jul 10
2 100 °F Jul 4
3 93 °F Jul 17
4 92 °F Aug 5
4 92 °F Jul 25
4 92 °F Jul 9
4 92 °F Jun 30
8 91 °F Jul 31
9 90 °F Jul 24
9 90 °F Jul 11
9 90 °F Jul 8
9 90 °F Jul 5
9 90 °F Jul 1
What was the coldest temperature in Summit in 1966?
The lowest temperature recorded in Summit, South Dakota in 1966 was -30 °F which happened on Jan 29.
Lowest Temperatures: All-Time By Year
Lowest Temperatures in Summit in 1966
Rank Temperature Date
1 -30 °F January 29
2 -26 °F February 18
2 -26 °F January 28
4 -25 °F January 23
5 -24 °F January 7
6 -23 °F January 27
7 -22 °F January 30
7 -22 °F January 24
9 -21 °F February 19
10 -20 °F January 22
10 -20 °F January 8
January 1966 Summit Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
January 1
 34 13 0.00 0.0
January 2
 30 -1 0.00 0.0
January 3
 24 -6 0.00 0.0
January 4
 29 -5 0.00 0.0
January 5
 2 -5 0.00 0.0
January 6
 2 -6 0.00 0.0
January 7
 -5 -24 0.04 1.0
January 8
 17 -20 0.00 0.0
January 9
 34 10 0.00 0.0
January 10
 10 -7 0.00 0.0
January 11
 8 -3 0.00 0.0
January 12
 19 8 0.02 2.0
January 13
 24 0 0.00 0.0
January 14
 14 -9 0.00 0.0
January 15
 10 3 0.00 0.0
January 16
 11 -12 0.04 1.0
January 17
 6 -15 0.00 0.0
January 18
 19 -5 0.00 0.0
January 19
 25 5 0.00 0.0
January 20
 15 -7 0.00 0.0
January 21
 -5 -16 0.00 0.0
January 22
 -2 -20 0.00 0.0
January 23
 -7 -25 0.00 0.0
January 24
 -12 -22 0.00 0.0
January 25
 2 -15 0.00 0.0
January 26
 2 -9 0.00 0.0
January 27
 -2 -23 0.00 0.0
January 28
 -18 -26 0.00 0.0
January 29
 -9 -30 0.00 0.0
January 30
 6 -22 0.00 0.0
January 31
 7 -12 0.00 0.0
February 1966 Summit Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
February 1
 11 -4 0.00 0.0
February 2
 16 -13 0.00 0.0
February 3
 14 -4 0.00 0.0
February 4
 15 -8 0.00 0.0
February 5
 30 7 0.00 0.0
February 6
 39 15 0.00 0.0
February 7
 35 13 0.00 0.0
February 8
 32 21 0.00 0.0
February 9
 32 22 0.43 2.0
February 10
 23 10 0.00 0.0
February 11
 21 8 0.00 0.0
February 12
 30 10 0.00 0.0
February 13
 20 -10 0.00 0.0
February 14
 20 5 0.00 0.0
February 15
 17 -10 0.00 0.0
February 16
 0 -14 0.03 1.0
February 17
 -6 -16 0.00 0.0
February 18
 -9 -26 0.05 2.0
February 19
 2 -21 0.00 0.0
February 20
 -3 -17 0.00 0.0
February 21
 4 -12 0.00 0.0
February 22
 18 -8 0.00 0.0
February 23
 25 -5 0.00 0.0
February 24
 28 15 0.00 0.0
February 25
 29 8 0.00 0.0
February 26
 34 13 0.00 0.0
February 27
 33 25 0.00 0.0
February 28
 40 20 0.00 0.0
March 1966 Summit Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
March 1
 34 13 0.00 0.0
March 2
 31 26 0.00 0.0
March 3
 33 26 0.19 0.0
March 4
 33 12 0.40 5.0
March 5
 15 5 0.20 2.0
March 6
 10 -9 0.00 0.0
March 7
 29 -4 0.00 0.0
March 8
 38 23 0.00 0.0
March 9
 38 28 0.00 0.0
March 10
 40 33 0.00 0.0
March 11
 44 32 0.00 0.0
March 12
 45 26 0.00 0.0
March 13
 54 33 0.00 0.0
March 14
 53 32 0.00 0.0
March 15
 51 32 0.00 0.0
March 16
 65 32 0.00 0.0
March 17
 64 40 0.00 0.0
March 18
 49 29 0.03 0.0
March 19
 39 26 0.00 0.0
March 20
 52 29 0.00 0.0
March 21
 55 32 0.00 0.0
March 22
 48 20 0.00 0.0
March 23
 21 10 0.00 0.0
March 24
 30 0 0.00 0.0
March 25
 37 21 0.00 0.0
March 26
 32 14 0.00 0.0
March 27
 36 24 0.00 0.0
March 28
 63 23 0.00 0.0
March 29
 59 28 0.00 0.0
March 30
 66 34 0.00 0.0
March 31
 60 49 0.00 0.0
April 1966 Summit Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
April 1
 50 32 0.00 0.0
April 2
 47 32 0.00 0.0
April 3
 42 27 0.00 0.0
April 4
 35 24 0.00 0.0
April 5
 36 27 0.00 0.0
April 6
 42 22 0.00 0.0
April 7
 46 25 0.00 0.0
April 8
 41 27 0.04 0.0
April 9
 39 16 0.00 0.0
April 10
 38 26 0.30 4.0
April 11
 34 30 0.07 1.0
April 12
 44 29 0.00 0.0
April 13
 50 27 0.00 0.0
April 14
 51 32 0.00 0.0
April 15
 51 27 0.00 0.0
April 16
 66 39 0.00 0.0
April 17
 63 33 0.53 0.0
April 18
 41 22 0.00 0.0
April 19
 28 22 0.38 4.0
April 20
 36 13 0.00 0.0
April 21
 48 20 0.00 0.0
April 22
 58 32 0.00 0.0
April 23
 62 39 0.00 0.0
April 24
 62 35 0.00 0.0
April 25
 64 36 0.00 0.0
April 26
 50 32 0.00 0.0
April 27
 40 30 0.65 5.0
April 28
 42 22 0.00 0.0
April 29
 43 24 0.03 1.0
April 30
 38 11 0.00 0.0
May 1966 Summit Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
May 1
 53 24 0.00 0.0
May 2
 50 30 0.00 0.0
May 3
 54 29 0.00 0.0
May 4
 78 40 0.00 0.0
May 5
 77 48 0.00 0.0
May 6
 70 44 0.00 0.0
May 7
 68 42 0.00 0.0
May 8
 59 34 0.07 0.0
May 9
 47 24 0.00 0.0
May 10
 51 33 0.00 0.0
May 11
 33 30 0.95 n/a
May 12
 37 31 0.07 0.0
May 13
 44 32 0.00 0.0
May 14
 52 34 0.00 0.0
May 15
 59 45 0.49 0.0
May 16
 73 37 0.00 0.0
May 17
 71 49 0.00 0.0
May 18
 63 40 0.00 0.0
May 19
 58 42 0.07 0.0
May 20
 70 34 0.00 0.0
May 21
 81 50 0.00 0.0
May 22
 83 69 0.00 0.0
May 23
 79 49 0.16 0.0
May 24
 69 36 0.00 0.0
May 25
 82 45 0.00 0.0
May 26
 85 57 0.00 0.0
May 27
 80 44 0.00 0.0
May 28
 66 41 0.00 0.0
May 29
 64 40 0.00 0.0
May 30
 68 40 0.00 0.0
May 31
 75 46 0.00 0.0
June 1966 Summit Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
June 1
 74 52 0.00 0.0
June 2
 78 58 0.43 0.0
June 3
 77 54 0.00 0.0
June 4
 75 51 0.00 0.0
June 5
 75 59 0.44 0.0
June 6
 64 44 0.32 0.0
June 7
 64 42 0.00 0.0
June 8
 60 42 0.00 0.0
June 9
 66 42 0.00 0.0
June 10
 72 44 0.00 0.0
June 11
 76 60 0.05 0.0
June 12
 71 45 0.00 0.0
June 13
 70 50 0.11 0.0
June 14
 71 41 0.00 0.0
June 15
 71 46 0.14 0.0
June 16
 72 42 0.03 0.0
June 17
 74 49 0.00 0.0
June 18
 81 50 0.00 0.0
June 19
 84 60 0.00 0.0
June 20
 83 61 0.00 0.0
June 21
 81 64 0.00 0.0
June 22
 84 65 0.33 0.0
June 23
 79 66 0.06 0.0
June 24
 80 67 0.00 0.0
June 25
 79 64 0.13 0.0
June 26
 75 46 0.00 0.0
June 27
 73 59 0.24 0.0
June 28
 88 63 0.00 0.0
June 29
 89 66 0.00 0.0
June 30
 92 72 0.00 0.0
July 1966 Summit Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
July 1
 90 68 0.00 0.0
July 2
 89 68 0.00 0.0
July 3
 88 67 0.00 0.0
July 4
 100 65 0.00 0.0
July 5
 90 66 0.68 0.0
July 6
 77 53 0.00 0.0
July 7
 85 55 0.00 0.0
July 8
 90 64 0.00 0.0
July 9
 92 61 0.00 0.0
July 10
 103 70 0.00 0.0
July 11
 90 69 0.00 0.0
July 12
 86 64 1.44 0.0
July 13
 85 60 0.95 0.0
July 14
 76 60 0.00 0.0
July 15
 76 57 0.00 0.0
July 16
 82 59 0.00 0.0
July 17
 93 69 0.00 0.0
July 18
 89 68 0.00 0.0
July 19
 82 61 0.00 0.0
July 20
 77 56 0.00 0.0
July 21
 84 58 0.00 0.0
July 22
 82 62 0.06 0.0
July 23
 81 53 0.00 0.0
July 24
 90 62 0.00 0.0
July 25
 92 68 0.00 0.0
July 26
 88 65 0.45 0.0
July 27
 82 65 0.00 0.0
July 28
 76 54 0.00 0.0
July 29
 78 54 0.00 0.0
July 30
 85 57 0.00 0.0
July 31
 91 65 0.00 0.0
August 1966 Summit Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
August 1
 88 61 0.08 0.0
August 2
 78 51 0.00 0.0
August 3
 84 55 0.00 0.0
August 4
 88 60 0.00 0.0
August 5
 92 58 0.00 0.0
August 6
 84 63 0.12 0.0
August 7
 78 53 0.05 0.0
August 8
 68 54 0.08 0.0
August 9
 67 43 0.00 0.0
August 10
 70 46 0.00 0.0
August 11
 74 47 0.00 0.0
August 12
 74 54 0.00 0.0
August 13
 72 58 0.90 0.0
August 14
 66 53 0.08 0.0
August 15
 73 54 0.50 0.0
August 16
 82 57 0.00 0.0
August 17
 81 67 0.00 0.0
August 18
 72 47 0.00 0.0
August 19
 66 51 0.14 0.0
August 20
 57 51 2.65 0.0
August 21
 55 49 0.25 0.0
August 22
 60 46 0.00 0.0
August 23
 68 43 0.00 0.0
August 24
 70 45 0.00 0.0
August 25
 80 46 0.00 0.0
August 26
 86 54 0.00 0.0
August 27
 86 62 0.00 0.0
August 28
 84 59 0.00 0.0
August 29
 81 55 0.00 0.0
August 30
 88 63 0.00 0.0
August 31
 84 66 0.00 0.0
September 1966 Summit Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
September 1
 80 61 0.33 0.0
September 2
 72 52 0.00 0.0
September 3
 75 53 0.00 0.0
September 4
 72 57 0.00 0.0
September 5
 67 49 0.00 0.0
September 6
 69 40 0.00 0.0
September 7
 75 51 0.00 0.0
September 8
 80 57 0.00 0.0
September 9
 85 58 0.00 0.0
September 10
 73 59 0.00 0.0
September 11
 79 56 0.00 0.0
September 12
 81 59 0.00 0.0
September 13
 75 50 0.20 0.0
September 14
 60 37 0.00 0.0
September 15
 65 35 0.00 0.0
September 16
 60 39 0.00 0.0
September 17
 66 45 0.00 0.0
September 18
 68 43 0.00 0.0
September 19
 70 43 0.00 0.0
September 20
 74 49 0.00 0.0
September 21
 72 49 0.00 0.0
September 22
 76 43 0.00 0.0
September 23
 68 34 0.00 0.0
September 24
 62 46 0.04 0.0
September 25
 57 n/a 0.00 0.0
September 26
 53 n/a 0.06 0.0
September 27
 59 n/a 0.00 0.0
September 28
 67 n/a 0.08 0.0
September 29
 50 n/a 0.22 0.0
September 30
 46 n/a 0.05 0.0
October 1966 Summit Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
October 1
 55 n/a 0.00 0.0
October 2
 59 n/a 0.00 0.0
October 3
 55 n/a 0.59 0.0
October 4
 49 n/a 0.00 0.0
October 5
 59 n/a 0.00 0.0
October 6
 76 n/a 0.00 0.0
October 7
 80 47 0.00 0.0
October 8
 76 46 0.00 0.0
October 9
 68 31 0.00 0.0
October 10
 56 33 0.00 0.0
October 11
 60 30 0.00 0.0
October 12
 57 45 0.00 0.0
October 13
 49 47 0.04 0.0
October 14
 50 34 0.60 0.0
October 15
 40 28 0.00 0.0
October 16
 48 18 0.00 0.0
October 17
 54 28 0.00 0.0
October 18
 50 33 0.00 0.0
October 19
 51 23 0.00 0.0
October 20
 72 35 0.00 0.0
October 21
 69 37 0.00 0.0
October 22
 60 35 0.00 0.0
October 23
 49 21 0.00 0.0
October 24
 52 21 0.00 0.0
October 25
 67 35 0.00 0.0
October 26
 69 35 0.00 0.0
October 27
 75 46 0.00 0.0
October 28
 51 34 0.00 0.0
October 29
 42 20 0.00 0.0
October 30
 52 29 0.00 0.0
October 31
 48 27 0.00 0.0
November 1966 Summit Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
November 1
 28 13 0.00 n/a
November 2
 24 -1 0.00 n/a
November 3
 41 13 0.00 n/a
November 4
 39 18 0.00 n/a
November 5
 42 9 0.00 n/a
November 6
 41 30 0.00 n/a
November 7
 32 16 0.00 n/a
November 8
 18 6 0.04 n/a
November 9
 19 9 0.06 n/a
November 10
 31 3 0.00 n/a
November 11
 26 5 0.03 n/a
November 12
 24 -4 0.00 n/a
November 13
 37 19 0.00 n/a
November 14
 34 10 0.00 n/a
November 15
 47 23 0.00 n/a
November 16
 50 30 0.00 n/a
November 17
 33 25 0.00 n/a
November 18
 n/a 5 0.00 n/a
November 19
 45 11 0.00 n/a
November 20
 42 19 0.00 n/a
November 21
 47 22 0.00 n/a
November 22
 46 31 0.00 n/a
November 23
 37 20 0.00 n/a
November 24
 31 18 0.03 n/a
November 25
 41 21 0.02 n/a
November 26
 39 32 0.12 n/a
November 27
 33 21 0.00 n/a
November 28
 30 16 0.00 n/a
November 29
 39 22 0.00 n/a
November 30
 30 -2 0.00 n/a
December 1966 Summit Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
December 1
 5 -7 0.00 0.0
December 2
 11 -5 0.00 0.0
December 3
 23 0 0.00 0.0
December 4
 30 17 0.00 0.0
December 5
 40 18 0.00 0.0
December 6
 31 13 0.03 0.0
December 7
 25 14 0.02 1.0
December 8
 28 15 0.02 1.0
December 9
 21 -5 0.00 0.0
December 10
 9 -14 0.00 0.0
December 11
 20 -2 0.00 0.0
December 12
 30 6 0.00 0.0
December 13
 39 21 0.00 0.0
December 14
 29 16 0.00 0.0
December 15
 33 18 0.00 0.0
December 16
 41 21 0.00 0.0
December 17
 44 23 0.00 0.0
December 18
 36 20 0.00 0.0
December 19
 42 25 0.00 0.0
December 20
 36 20 0.00 0.0
December 21
 31 2 0.00 0.0
December 22
 8 -7 0.00 0.0
December 23
 20 -3 0.00 0.0
December 24
 16 6 0.00 0.0
December 25
 13 -6 0.00 0.0
December 26
 6 -7 0.00 0.0
December 27
 10 -3 0.00 0.0
December 28
 15 5 0.00 0.0
December 29
 24 4 0.00 0.0
December 30
 32 15 0.00 0.0
December 31
 31 12 0.00 0.0
Next Year >
Weather Station Details
Years Station Coordinates
1956–2024 Summit 1 W location
© H Brothers Inc, 2021–2024
Contact us | Privacy policy