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Mammoth Spring Weather in 1966

Historical record of Mammoth Spring, Arkansas weather for the year 1966 based on NOAA data.
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1966 Mammoth Spring Weather Extremes
Highest temperature 104 °F July 15
Lowest temperature -4 °F December 24
Highest daily low 78 °F July 25
Lowest daily high 33 °F December 13
Most daily precipitation 2.7 inches January 2
Most daily snow 3.0 inches February 1
Total annual precipitation 46.7 inches -
Total annual snow 4.3 inches -
What was the hottest temperature in Mammoth Spring in 1966?
The highest temperature recorded in Mammoth Spring, Arkansas in 1966 was 104 °F which happened 3 different times.
Highest Temperatures: All-Time By Year
Highest Temperatures in Mammoth Spring in 1966
Rank Temperature Date
1 104 °F Jul 15
1 104 °F Jul 14
1 104 °F Jul 13
4 102 °F Jul 12
5 101 °F Jul 28
5 101 °F Jul 11
7 100 °F Jul 18
7 100 °F Jul 10
9 99 °F Jul 6
10 98 °F Jul 27
What was the coldest temperature in Mammoth Spring in 1966?
The lowest temperature recorded in Mammoth Spring, Arkansas in 1966 was -4 °F which happened 2 different times.
Lowest Temperatures: All-Time By Year
Lowest Temperatures in Mammoth Spring in 1966
Rank Temperature Date
1 -4 °F December 24
1 -4 °F January 30
3 -2 °F January 29
4 0 °F December 25
5 7 °F January 23
6 10 °F February 3
6 10 °F January 24
8 11 °F December 30
8 11 °F March 7
8 11 °F January 19
January 1966 Mammoth Spring Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
January 1
 64 52 2.30 n/a
January 2
 n/a 50 2.72 n/a
January 3
 n/a 20 0.00 n/a
January 4
 n/a 14 0.00 n/a
January 5
 n/a 36 0.00 n/a
January 6
 n/a 29 1.94 n/a
January 7
 n/a 23 0.00 n/a
January 8
 n/a 14 0.00 n/a
January 9
 n/a 24 0.00 n/a
January 10
 n/a 32 0.00 n/a
January 11
 n/a 23 0.00 n/a
January 12
 n/a 43 0.00 n/a
January 13
 n/a 33 0.14 n/a
January 14
 n/a 16 0.00 n/a
January 15
 n/a 24 0.00 n/a
January 16
 n/a 28 0.00 n/a
January 17
 n/a 14 0.00 n/a
January 18
 n/a 17 0.00 n/a
January 19
 n/a 11 0.00 n/a
January 20
 n/a 22 0.00 n/a
January 21
 n/a 28 0.00 n/a
January 22
 n/a 24 0.12 n/a
January 23
 n/a 7 0.00 n/a
January 24
 n/a 10 0.00 n/a
January 25
 n/a 20 n/a n/a
January 26
 n/a 16 n/a n/a
January 27
 n/a 12 0.00 n/a
January 28
 n/a 14 0.00 n/a
January 29
 n/a -2 n/a n/a
January 30
 n/a -4 0.00 n/a
January 31
 n/a 12 0.00 n/a
February 1966 Mammoth Spring Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
February 1
 n/a 21 1.05 3.0
February 2
 n/a 12 0.10 0.0
February 3
 n/a 10 0.00 0.0
February 4
 n/a 14 0.00 0.0
February 5
 n/a 12 0.00 0.0
February 6
 n/a 25 0.00 0.0
February 7
 n/a 39 0.00 0.0
February 8
 n/a 52 0.00 0.0
February 9
 n/a 52 0.11 0.0
February 10
 61 50 2.26 0.0
February 11
 55 30 0.18 0.0
February 12
 49 32 0.00 0.0
February 13
 59 32 0.26 0.0
February 14
 54 32 0.02 0.0
February 15
 36 21 0.00 0.0
February 16
 44 30 0.25 0.0
February 17
 52 14 0.00 0.0
February 18
 56 17 0.00 0.0
February 19
 51 24 0.00 0.0
February 20
 41 20 0.00 0.0
February 21
 34 24 0.02 0.0
February 22
 33 20 0.23 0.3
February 23
 34 27 0.00 0.0
February 24
 45 27 0.13 1.0
February 25
 65 18 0.00 0.0
February 26
 57 25 0.00 0.0
February 27
 44 34 0.17 0.0
February 28
 47 40 0.46 0.0
March 1966 Mammoth Spring Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
March 1
 67 24 0.02 0.0
March 2
 61 44 0.00 0.0
March 3
 67 54 0.00 0.0
March 4
 57 33 0.42 0.0
March 5
 37 24 0.00 0.0
March 6
 39 19 0.00 0.0
March 7
 48 11 0.00 0.0
March 8
 52 26 0.00 0.0
March 9
 61 41 0.00 0.0
March 10
 69 29 0.00 0.0
March 11
 69 37 0.00 0.0
March 12
 64 54 0.41 0.0
March 13
 58 48 0.60 0.0
March 14
 65 46 0.00 0.0
March 15
 70 47 0.00 0.0
March 16
 78 45 0.00 0.0
March 17
 78 41 0.00 0.0
March 18
 72 45 0.02 0.0
March 19
 72 28 0.00 0.0
March 20
 76 33 0.00 0.0
March 21
 80 58 0.00 0.0
March 22
 73 63 0.00 0.0
March 23
 70 39 0.03 0.0
March 24
 45 24 0.00 0.0
March 25
 61 16 0.00 0.0
March 26
 59 39 0.00 0.0
March 27
 52 28 0.00 0.0
March 28
 56 22 0.00 0.0
March 29
 67 23 0.00 0.0
March 30
 73 32 0.00 0.0
March 31
 80 41 0.00 0.0
April 1966 Mammoth Spring Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
April 1
 74 49 0.00 0.0
April 2
 68 30 0.00 0.0
April 3
 71 50 0.03 0.0
April 4
 56 37 0.00 0.0
April 5
 51 28 0.00 0.0
April 6
 64 21 0.00 0.0
April 7
 70 30 0.00 0.0
April 8
 63 36 0.42 0.0
April 9
 58 33 0.00 0.0
April 10
 64 28 0.00 0.0
April 11
 72 50 0.49 0.0
April 12
 65 46 0.90 0.0
April 13
 53 43 0.29 0.0
April 14
 67 38 0.00 0.0
April 15
 72 34 0.00 0.0
April 16
 69 34 0.00 0.0
April 17
 80 44 0.00 0.0
April 18
 74 57 0.00 0.0
April 19
 75 55 1.80 0.0
April 20
 72 57 0.40 0.0
April 21
 62 35 0.06 0.0
April 22
 73 44 0.00 0.0
April 23
 68 61 1.32 0.0
April 24
 69 59 1.65 0.0
April 25
 72 49 0.18 0.0
April 26
 67 55 0.22 0.0
April 27
 77 54 0.15 0.0
April 28
 76 57 0.00 0.0
April 29
 68 54 0.00 0.0
April 30
 78 60 0.26 0.0
May 1966 Mammoth Spring Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
May 1
 61 47 0.06 0.0
May 2
 72 43 0.35 0.0
May 3
 80 39 0.00 0.0
May 4
 79 49 0.00 0.0
May 5
 85 46 0.00 0.0
May 6
 88 46 0.00 0.0
May 7
 89 54 0.00 0.0
May 8
 90 52 0.00 0.0
May 9
 83 44 0.40 0.0
May 10
 59 33 0.00 0.0
May 11
 67 47 0.04 0.0
May 12
 77 56 0.55 0.0
May 13
 74 51 0.20 0.0
May 14
 69 46 0.00 0.0
May 15
 76 47 0.00 0.0
May 16
 85 65 1.18 0.0
May 17
 85 65 0.20 0.0
May 18
 79 59 0.72 0.0
May 19
 78 48 0.00 0.0
May 20
 78 47 0.00 0.0
May 21
 84 63 0.00 0.0
May 22
 85 60 0.00 0.0
May 23
 83 62 0.00 0.0
May 24
 78 60 0.11 0.0
May 25
 77 45 0.00 0.0
May 26
 80 45 0.00 0.0
May 27
 85 49 0.00 0.0
May 28
 87 52 0.00 0.0
May 29
 79 58 0.00 0.0
May 30
 77 47 0.00 0.0
May 31
 75 44 0.00 0.0
June 1966 Mammoth Spring Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
June 1
 74 41 0.00 0.0
June 2
 80 47 0.00 0.0
June 3
 86 53 0.00 0.0
June 4
 80 54 0.00 0.0
June 5
 83 65 0.00 0.0
June 6
 82 63 n/a 0.0
June 7
 81 55 n/a 0.0
June 8
 86 59 0.61 0.0
June 9
 84 65 0.00 0.0
June 10
 75 56 0.00 0.0
June 11
 81 48 0.00 0.0
June 12
 89 56 0.00 0.0
June 13
 85 65 0.00 0.0
June 14
 84 59 1.68 0.0
June 15
 85 56 0.00 0.0
June 16
 83 64 0.00 0.0
June 17
 80 52 0.00 0.0
June 18
 81 56 0.00 0.0
June 19
 83 51 0.00 0.0
June 20
 86 52 0.00 0.0
June 21
 88 54 0.00 0.0
June 22
 88 58 0.00 0.0
June 23
 88 58 0.00 0.0
June 24
 90 61 0.00 0.0
June 25
 94 64 0.00 0.0
June 26
 94 66 0.00 0.0
June 27
 95 63 0.00 0.0
June 28
 97 65 0.00 0.0
June 29
 96 68 0.00 0.0
June 30
 91 67 0.00 0.0
July 1966 Mammoth Spring Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
July 1
 92 65 0.00 0.0
July 2
 87 67 0.00 0.0
July 3
 88 65 0.00 0.0
July 4
 92 67 0.22 0.0
July 5
 95 66 0.00 0.0
July 6
 99 68 0.00 0.0
July 7
 95 69 0.00 0.0
July 8
 97 67 0.00 0.0
July 9
 97 66 0.00 0.0
July 10
 100 70 0.11 0.0
July 11
 101 69 0.00 0.0
July 12
 102 70 0.00 0.0
July 13
 104 69 0.00 0.0
July 14
 104 69 0.00 0.0
July 15
 104 71 0.00 0.0
July 16
 90 71 0.06 0.0
July 17
 94 71 0.00 0.0
July 18
 100 70 0.00 0.0
July 19
 95 71 0.00 0.0
July 20
 92 75 0.00 0.0
July 21
 91 67 0.00 0.0
July 22
 92 53 0.00 0.0
July 23
 87 60 0.00 0.0
July 24
 79 69 0.18 0.0
July 25
 90 78 0.02 0.0
July 26
 94 68 0.00 0.0
July 27
 98 65 0.00 0.0
July 28
 101 68 0.00 0.0
July 29
 90 71 1.00 0.0
July 30
 85 68 1.30 0.0
July 31
 88 63 0.00 0.0
August 1966 Mammoth Spring Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
August 1
 90 60 0.00 0.0
August 2
 85 72 0.63 0.0
August 3
 81 62 0.03 0.0
August 4
 83 57 0.00 0.0
August 5
 86 59 0.00 0.0
August 6
 86 60 0.00 0.0
August 7
 85 60 0.00 0.0
August 8
 90 65 0.00 0.0
August 9
 89 64 0.24 0.0
August 10
 87 69 0.00 0.0
August 11
 83 67 0.10 0.0
August 12
 73 67 0.25 0.0
August 13
 86 70 0.33 0.0
August 14
 83 70 0.04 0.0
August 15
 86 69 0.06 0.0
August 16
 90 69 0.85 0.0
August 17
 87 70 0.45 0.0
August 18
 87 67 0.05 0.0
August 19
 89 70 0.00 0.0
August 20
 88 68 0.13 0.0
August 21
 84 70 0.00 0.0
August 22
 81 68 0.12 0.0
August 23
 79 59 0.00 0.0
August 24
 74 57 0.00 0.0
August 25
 79 51 0.00 0.0
August 26
 81 54 0.00 0.0
August 27
 82 55 0.00 0.0
August 28
 83 59 0.00 0.0
August 29
 84 59 0.00 0.0
August 30
 86 60 0.00 0.0
August 31
 85 60 0.00 0.0
September 1966 Mammoth Spring Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
September 1
 88 61 0.00 0.0
September 2
 87 63 0.00 0.0
September 3
 89 68 0.90 0.0
September 4
 85 65 0.30 0.0
September 5
 86 60 0.00 0.0
September 6
 79 59 0.00 0.0
September 7
 74 51 0.00 0.0
September 8
 77 51 0.00 0.0
September 9
 80 52 0.00 0.0
September 10
 78 61 0.00 0.0
September 11
 73 63 0.09 0.0
September 12
 79 68 0.18 0.0
September 13
 83 59 0.00 0.0
September 14
 81 59 0.00 0.0
September 15
 73 60 0.54 0.0
September 16
 69 45 0.00 0.0
September 17
 73 42 0.00 0.0
September 18
 70 52 0.00 0.0
September 19
 67 58 0.11 0.0
September 20
 71 59 0.00 0.0
September 21
 74 56 0.00 0.0
September 22
 82 44 0.00 0.0
September 23
 84 43 0.00 0.0
September 24
 81 43 0.00 0.0
September 25
 86 58 0.00 0.0
September 26
 72 62 0.70 0.0
September 27
 75 61 1.02 0.0
September 28
 70 52 0.21 0.0
September 29
 82 48 0.00 0.0
September 30
 76 50 0.00 0.0
October 1966 Mammoth Spring Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
October 1
 63 37 1.35 0.0
October 2
 68 36 0.00 0.0
October 3
 77 52 0.00 0.0
October 4
 70 60 0.00 0.0
October 5
 69 42 0.00 0.0
October 6
 68 35 0.00 0.0
October 7
 73 34 0.00 0.0
October 8
 76 44 0.00 0.0
October 9
 87 58 0.02 0.0
October 10
 75 41 0.47 0.0
October 11
 80 37 0.00 0.0
October 12
 83 47 0.00 0.0
October 13
 72 60 0.00 0.0
October 14
 73 63 0.00 0.0
October 15
 73 44 0.55 0.0
October 16
 59 30 0.00 0.0
October 17
 59 35 0.00 0.0
October 18
 51 45 0.19 0.0
October 19
 57 44 0.03 0.0
October 20
 66 28 0.00 0.0
October 21
 66 32 0.00 0.0
October 22
 70 48 0.00 0.0
October 23
 68 35 0.00 0.0
October 24
 71 31 0.00 0.0
October 25
 67 32 0.00 0.0
October 26
 69 31 0.00 0.0
October 27
 74 30 0.00 0.0
October 28
 79 34 0.00 0.0
October 29
 71 40 0.00 0.0
October 30
 n/a n/a 0.00 0.0
October 31
 n/a n/a 0.00 0.0
November 1966 Mammoth Spring Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
November 1
 n/a n/a 0.00 0.0
November 2
 n/a 23 0.00 0.0
November 3
 49 16 0.00 0.0
November 4
 60 21 0.00 0.0
November 5
 55 39 0.03 0.0
November 6
 63 29 0.00 0.0
November 7
 74 51 0.00 0.0
November 8
 75 62 0.00 0.0
November 9
 77 61 0.00 0.0
November 10
 69 37 1.32 0.0
November 11
 61 25 0.00 0.0
November 12
 57 31 0.00 0.0
November 13
 59 30 0.00 0.0
November 14
 65 27 0.00 0.0
November 15
 66 29 0.00 0.0
November 16
 71 29 0.00 0.0
November 17
 73 43 0.00 0.0
November 18
 73 39 0.00 0.0
November 19
 58 39 0.04 0.0
November 20
 53 30 0.00 0.0
November 21
 59 42 0.04 0.0
November 22
 68 50 0.00 0.0
November 23
 n/a 55 0.00 0.0
November 24
 74 50 0.00 0.0
November 25
 70 58 0.00 0.0
November 26
 68 59 0.00 0.0
November 27
 63 44 0.73 0.0
November 28
 49 36 0.00 0.0
November 29
 56 30 0.00 0.0
November 30
 59 35 0.00 0.0
December 1966 Mammoth Spring Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
December 1
 47 27 0.00 0.0
December 2
 35 19 0.00 0.0
December 3
 36 19 0.00 0.0
December 4
 47 30 0.00 0.0
December 5
 51 39 0.44 0.0
December 6
 63 51 0.24 0.0
December 7
 72 60 1.11 0.0
December 8
 69 55 0.07 0.0
December 9
 55 39 0.10 0.0
December 10
 40 30 0.00 0.0
December 11
 38 25 0.00 0.0
December 12
 37 17 0.00 0.0
December 13
 33 13 0.00 0.0
December 14
 51 16 0.00 0.0
December 15
 57 19 0.00 0.0
December 16
 56 22 0.00 0.0
December 17
 64 31 0.00 0.0
December 18
 65 26 0.00 0.0
December 19
 65 27 0.00 0.0
December 20
 62 27 0.00 0.0
December 21
 67 26 0.00 0.0
December 22
 56 30 0.00 0.0
December 23
 35 22 0.32 n/a
December 24
 34 -4 0.12 n/a
December 25
 37 0 0.00 0.0
December 26
 45 23 0.00 0.0
December 27
 37 20 0.03 0.0
December 28
 39 26 0.98 0.0
December 29
 36 16 0.00 0.0
December 30
 45 11 0.00 0.0
December 31
 39 31 0.10 0.0
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