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Dillon Weather in 1966

Historical record of Dillon, Montana weather for the year 1966 based on NOAA data.
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1966 Dillon Weather Extremes
Highest temperature 97 °F July 23
Lowest temperature -12 °F January 20
Highest daily low 64 °F July 31
Lowest daily high 9 °F January 20
Most daily precipitation 0.9 inches September 14
Most daily snow 4.0 inches March 2
Total annual precipitation 6.3 inches -
Total annual snow 14.4 inches -
What was the hottest temperature in Dillon in 1966?
The highest temperature recorded in Dillon, Montana in 1966 was 97 °F which happened 2 different times.
Highest Temperatures: All-Time By Year
Highest Temperatures in Dillon in 1966
Rank Temperature Date
1 97 °F Jul 23
1 97 °F Jul 17
3 96 °F Jul 30
4 95 °F Jul 24
5 94 °F Aug 16
5 94 °F Jul 19
5 94 °F Jul 16
8 93 °F Aug 2
9 92 °F Aug 25
9 92 °F Jul 29
9 92 °F Jul 20
9 92 °F Jul 18
9 92 °F Jul 15
What was the coldest temperature in Dillon in 1966?
The lowest temperature recorded in Dillon, Montana in 1966 was -12 °F which happened on Jan 20.
Lowest Temperatures: All-Time By Year
Lowest Temperatures in Dillon in 1966
Rank Temperature Date
1 -12 °F January 20
2 -11 °F March 4
2 -11 °F January 24
4 -10 °F March 3
5 -9 °F January 25
6 -7 °F February 15
7 -5 °F January 19
8 0 °F December 27
8 0 °F March 5
10 1 °F March 2
January 1966 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
January 1
 25 4 0.00 0.0
January 2
 29 5 0.00 0.0
January 3
 36 23 0.00 0.0
January 4
 40 32 0.00 0.0
January 5
 43 26 0.00 0.0
January 6
 45 32 0.03 0.0
January 7
 48 30 0.00 0.0
January 8
 50 21 0.00 0.0
January 9
 32 20 0.00 0.0
January 10
 40 23 0.00 0.0
January 11
 39 25 0.00 0.0
January 12
 38 23 0.00 0.0
January 13
 44 26 0.00 0.0
January 14
 39 24 0.03 0.3
January 15
 34 12 0.02 0.2
January 16
 27 6 0.00 0.0
January 17
 30 10 0.00 0.0
January 18
 31 8 0.05 1.0
January 19
 22 -5 0.00 0.0
January 20
 9 -12 0.00 0.0
January 21
 21 8 0.00 0.0
January 22
 21 6 0.06 1.0
January 23
 24 5 0.00 0.0
January 24
 15 -11 0.00 0.0
January 25
 25 -9 0.00 0.0
January 26
 35 16 0.00 0.0
January 27
 35 14 0.00 0.0
January 28
 41 23 0.00 0.0
January 29
 40 19 0.00 0.0
January 30
 36 20 0.00 0.0
January 31
 36 22 0.08 0.8
February 1966 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
February 1
 32 12 0.00 0.0
February 2
 26 2 0.00 0.0
February 3
 27 2 0.00 0.0
February 4
 39 19 0.00 0.0
February 5
 43 22 0.01 0.0
February 6
 30 16 0.02 0.0
February 7
 32 15 0.00 0.0
February 8
 29 7 0.00 0.0
February 9
 28 7 0.00 0.0
February 10
 25 4 0.05 1.0
February 11
 33 13 0.00 0.0
February 12
 23 11 0.00 0.0
February 13
 26 13 0.00 0.0
February 14
 28 2 0.03 1.0
February 15
 22 -7 0.00 0.0
February 16
 36 15 0.00 0.0
February 17
 44 25 0.00 0.0
February 18
 46 25 0.00 0.0
February 19
 43 18 0.00 0.0
February 20
 44 26 0.00 0.0
February 21
 46 23 0.00 0.0
February 22
 40 14 0.00 0.0
February 23
 46 17 0.00 0.0
February 24
 44 23 0.00 0.0
February 25
 44 22 0.00 0.0
February 26
 42 20 0.00 0.0
February 27
 42 20 0.00 0.0
February 28
 41 25 0.00 0.0
March 1966 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
March 1
 31 20 0.03 0.0
March 2
 22 1 0.08 4.0
March 3
 13 -10 0.01 0.0
March 4
 18 -11 0.00 0.0
March 5
 31 0 0.00 0.0
March 6
 36 13 0.00 0.0
March 7
 42 27 0.00 0.0
March 8
 44 18 0.00 0.0
March 9
 54 36 0.00 0.0
March 10
 46 28 0.00 0.0
March 11
 49 20 0.00 0.0
March 12
 54 25 0.00 0.0
March 13
 53 28 0.00 0.0
March 14
 54 28 0.00 0.0
March 15
 50 26 0.00 0.0
March 16
 46 25 0.00 0.0
March 17
 36 20 0.00 0.0
March 18
 48 13 0.00 0.0
March 19
 53 19 0.00 0.0
March 20
 42 18 0.00 0.0
March 21
 29 14 0.05 0.0
March 22
 32 3 0.00 0.0
March 23
 46 11 0.00 0.0
March 24
 60 20 0.00 0.0
March 25
 59 24 0.00 0.0
March 26
 67 27 0.00 0.0
March 27
 67 26 0.00 0.0
March 28
 67 25 0.00 0.0
March 29
 70 30 0.00 0.0
March 30
 71 34 0.00 0.0
March 31
 64 40 0.00 0.0
April 1966 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
April 1
 73 30 0.00 0.0
April 2
 46 27 0.00 0.0
April 3
 43 22 0.00 0.0
April 4
 47 20 0.00 0.0
April 5
 63 22 0.00 0.0
April 6
 65 32 0.00 0.0
April 7
 57 34 0.00 0.0
April 8
 65 27 0.00 0.0
April 9
 68 40 0.00 0.0
April 10
 60 33 0.11 0.0
April 11
 50 33 0.00 0.0
April 12
 56 32 0.04 0.0
April 13
 55 27 0.00 0.0
April 14
 66 28 0.00 0.0
April 15
 69 43 0.00 0.0
April 16
 60 27 0.03 0.0
April 17
 38 21 0.00 0.0
April 18
 28 15 0.00 0.0
April 19
 30 14 0.00 0.0
April 20
 43 15 0.00 0.0
April 21
 54 27 0.00 0.0
April 22
 56 26 0.00 0.0
April 23
 60 35 0.00 0.0
April 24
 67 26 0.00 0.0
April 25
 64 40 0.00 0.0
April 26
 48 24 0.01 0.1
April 27
 41 24 0.00 0.0
April 28
 51 20 0.02 0.2
April 29
 49 23 0.00 0.0
April 30
 62 26 0.00 0.0
May 1966 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
May 1
 71 32 0.00 0.0
May 2
 80 38 0.00 0.0
May 3
 84 37 0.00 0.0
May 4
 85 42 0.00 0.0
May 5
 86 45 0.00 0.0
May 6
 86 47 0.00 0.0
May 7
 80 43 0.00 0.0
May 8
 68 38 0.00 0.0
May 9
 72 37 0.12 0.0
May 10
 60 41 0.12 0.0
May 11
 47 33 0.03 0.0
May 12
 60 23 0.00 0.0
May 13
 67 36 0.07 0.0
May 14
 47 33 0.25 0.0
May 15
 64 31 0.00 0.0
May 16
 65 37 0.00 0.0
May 17
 58 30 0.00 0.0
May 18
 59 26 0.00 0.0
May 19
 67 32 0.00 0.0
May 20
 78 41 0.00 0.0
May 21
 84 52 0.00 0.0
May 22
 58 31 0.15 0.0
May 23
 65 25 0.00 0.0
May 24
 75 38 0.00 0.0
May 25
 82 42 0.00 0.0
May 26
 88 45 0.00 0.0
May 27
 88 49 0.00 0.0
May 28
 83 52 0.03 0.0
May 29
 85 47 0.00 0.0
May 30
 83 53 0.00 0.0
May 31
 79 41 0.00 0.0
June 1966 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
June 1
 78 41 0.00 0.0
June 2
 70 44 0.00 0.0
June 3
 61 34 0.08 0.0
June 4
 62 30 0.00 0.0
June 5
 68 29 0.00 0.0
June 6
 74 37 0.00 0.0
June 7
 68 47 0.00 0.0
June 8
 67 47 0.00 0.0
June 9
 77 45 0.29 0.0
June 10
 67 40 0.23 0.0
June 11
 58 39 0.00 0.0
June 12
 64 38 0.00 0.0
June 13
 74 34 0.00 0.0
June 14
 80 54 0.00 0.0
June 15
 70 41 0.00 0.0
June 16
 75 41 0.00 0.0
June 17
 83 53 0.07 0.0
June 18
 82 53 0.00 0.0
June 19
 88 49 0.00 0.0
June 20
 77 50 0.00 0.0
June 21
 82 52 0.19 0.0
June 22
 61 47 0.28 0.0
June 23
 67 40 0.25 0.0
June 24
 60 41 0.04 0.0
June 25
 70 35 0.00 0.0
June 26
 83 41 0.00 0.0
June 27
 91 50 0.00 0.0
June 28
 87 50 0.04 0.0
June 29
 84 55 0.00 0.0
June 30
 78 50 0.00 0.0
July 1966 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
July 1
 77 50 0.15 0.0
July 2
 84 46 0.03 0.0
July 3
 76 41 0.00 0.0
July 4
 84 41 0.00 0.0
July 5
 86 45 0.00 0.0
July 6
 88 47 0.00 0.0
July 7
 90 50 0.00 0.0
July 8
 88 58 0.00 0.0
July 9
 80 45 0.00 0.0
July 10
 89 60 0.00 0.0
July 11
 78 53 0.06 0.0
July 12
 89 50 0.00 0.0
July 13
 82 49 0.03 0.0
July 14
 90 46 0.00 0.0
July 15
 92 47 0.00 0.0
July 16
 94 56 0.00 0.0
July 17
 97 56 0.00 0.0
July 18
 92 51 0.00 0.0
July 19
 94 56 0.00 0.0
July 20
 92 54 0.01 0.0
July 21
 85 51 0.00 0.0
July 22
 90 52 0.00 0.0
July 23
 97 50 0.00 0.0
July 24
 95 57 0.00 0.0
July 25
 91 54 0.00 0.0
July 26
 87 45 0.00 0.0
July 27
 90 51 0.00 0.0
July 28
 89 54 0.00 0.0
July 29
 92 48 0.00 0.0
July 30
 96 53 0.00 0.0
July 31
 88 64 0.09 0.0
August 1966 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
August 1
 90 56 0.00 0.0
August 2
 93 52 0.00 0.0
August 3
 86 58 0.00 0.0
August 4
 89 52 0.30 0.0
August 5
 87 50 0.00 0.0
August 6
 80 49 0.00 0.0
August 7
 76 48 0.00 0.0
August 8
 73 49 0.00 0.0
August 9
 78 51 0.00 0.0
August 10
 89 49 0.00 0.0
August 11
 76 52 0.00 0.0
August 12
 79 45 0.00 0.0
August 13
 82 44 0.00 0.0
August 14
 81 50 0.00 0.0
August 15
 90 49 0.00 0.0
August 16
 94 51 0.00 0.0
August 17
 87 53 0.00 0.0
August 18
 83 55 0.00 0.0
August 19
 75 45 0.00 0.0
August 20
 61 42 0.00 0.0
August 21
 67 33 0.00 0.0
August 22
 76 36 0.00 0.0
August 23
 79 42 0.00 0.0
August 24
 88 43 0.00 0.0
August 25
 92 53 0.00 0.0
August 26
 88 52 0.00 0.0
August 27
 74 46 0.34 0.0
August 28
 80 43 0.00 0.0
August 29
 86 45 0.00 0.0
August 30
 76 44 0.00 0.0
August 31
 69 46 0.00 0.0
September 1966 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
September 1
 72 40 0.00 0.0
September 2
 74 38 0.00 0.0
September 3
 79 44 0.00 0.0
September 4
 86 47 0.00 0.0
September 5
 86 45 0.00 0.0
September 6
 88 48 0.00 0.0
September 7
 87 52 0.00 0.0
September 8
 87 51 0.00 0.0
September 9
 83 45 0.00 0.0
September 10
 88 51 0.00 0.0
September 11
 80 55 0.00 0.0
September 12
 78 46 0.00 0.0
September 13
 69 45 0.00 0.0
September 14
 60 41 0.94 0.0
September 15
 47 39 0.28 0.0
September 16
 69 36 0.00 0.0
September 17
 75 41 0.00 0.0
September 18
 78 47 0.00 0.0
September 19
 69 50 0.00 0.0
September 20
 81 47 0.00 0.0
September 21
 83 50 0.00 0.0
September 22
 83 51 0.00 0.0
September 23
 86 54 0.00 0.0
September 24
 74 48 0.00 0.0
September 25
 61 42 0.06 0.0
September 26
 59 39 0.00 0.0
September 27
 66 36 0.00 0.0
September 28
 72 45 0.00 0.0
September 29
 71 38 0.00 0.0
September 30
 56 28 0.00 0.0
October 1966 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
October 1
 74 34 0.00 0.0
October 2
 57 33 0.12 0.0
October 3
 50 31 0.00 0.0
October 4
 63 28 0.00 0.0
October 5
 72 35 0.00 0.0
October 6
 73 40 0.00 0.0
October 7
 72 41 0.00 0.0
October 8
 63 39 0.00 0.0
October 9
 60 31 0.00 0.0
October 10
 70 31 0.00 0.0
October 11
 69 38 0.00 0.0
October 12
 48 35 0.06 0.0
October 13
 37 27 0.00 0.0
October 14
 46 20 0.00 0.0
October 15
 48 23 0.00 0.0
October 16
 56 20 0.00 0.0
October 17
 54 28 0.00 0.0
October 18
 51 24 0.00 0.0
October 19
 64 33 0.00 0.0
October 20
 58 35 0.00 0.0
October 21
 39 29 0.00 0.0
October 22
 46 22 0.00 0.0
October 23
 58 37 0.00 0.0
October 24
 66 36 0.00 0.0
October 25
 68 33 0.00 0.0
October 26
 67 37 0.00 0.0
October 27
 59 34 0.00 0.0
October 28
 49 28 0.00 0.0
October 29
 64 23 0.00 0.0
October 30
 59 42 0.00 0.0
October 31
 53 25 0.00 0.0
November 1966 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
November 1
 48 19 0.00 0.0
November 2
 62 35 0.00 0.0
November 3
 52 25 0.00 0.0
November 4
 45 19 0.00 0.0
November 5
 55 37 0.00 0.0
November 6
 43 16 0.08 1.0
November 7
 33 13 0.01 0.0
November 8
 27 3 0.03 0.0
November 9
 37 3 0.00 0.0
November 10
 44 18 0.00 0.0
November 11
 34 11 0.00 0.0
November 12
 52 32 0.00 0.0
November 13
 52 31 0.00 0.0
November 14
 58 39 0.00 0.0
November 15
 54 40 0.00 0.0
November 16
 53 29 0.05 0.0
November 17
 44 24 0.00 0.0
November 18
 50 25 0.00 0.0
November 19
 49 26 0.00 0.0
November 20
 60 32 0.00 0.0
November 21
 48 27 0.35 0.0
November 22
 40 24 0.04 0.8
November 23
 30 12 0.00 0.0
November 24
 32 19 0.00 0.0
November 25
 39 22 0.00 0.0
November 26
 35 16 0.00 0.0
November 27
 39 15 0.00 0.0
November 28
 42 21 0.00 0.0
November 29
 42 24 0.00 0.0
November 30
 45 15 0.00 0.0
December 1966 Dillon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
December 1
 20 10 0.04 0.6
December 2
 25 9 0.00 0.0
December 3
 41 16 0.00 0.0
December 4
 39 18 0.00 0.0
December 5
 40 23 0.01 0.1
December 6
 34 14 0.00 0.0
December 7
 36 20 0.00 0.0
December 8
 28 10 0.01 0.1
December 9
 22 4 0.00 0.0
December 10
 32 12 0.00 0.0
December 11
 37 24 0.00 0.0
December 12
 46 24 0.00 0.0
December 13
 45 28 0.00 0.0
December 14
 39 24 0.03 0.3
December 15
 35 16 0.00 0.0
December 16
 39 22 0.00 0.0
December 17
 43 24 0.00 0.0
December 18
 44 29 0.00 0.0
December 19
 45 30 0.00 0.0
December 20
 44 26 0.00 0.0
December 21
 32 14 0.00 0.0
December 22
 23 5 0.00 0.0
December 23
 28 6 0.00 0.0
December 24
 31 10 0.00 0.0
December 25
 27 10 0.03 0.3
December 26
 22 10 0.05 1.0
December 27
 16 0 0.00 0.0
December 28
 25 2 0.00 0.0
December 29
 27 14 0.05 0.5
December 30
 27 12 0.01 0.1
December 31
 36 17 0.00 0.0
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