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Yankton Weather in 2018

Historical record of Yankton, South Dakota weather for the year 2018 based on NOAA data.
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Year:
2018 Yankton Weather Extremes
Highest temperature 98 °F May 27
Lowest temperature -25 °F January 1
Highest daily low 78 °F June 15
Lowest daily high -4 °F January 1
Most daily precipitation 2.2 inches September 20
Most daily snow 9.0 inches December 2
Total annual precipitation 24.4 inches -
Total annual snow 68.0 inches -
What was the hottest temperature in Yankton in 2018?
The highest temperature recorded in Yankton, South Dakota in 2018 was 98 °F which happened on May 27.
Highest Temperatures: All-Time By Year
Highest Temperatures in Yankton in 2018
Rank Temperature Date
1 98 °F May 27
2 97 °F May 26
3 95 °F Jul 12
3 95 °F Jun 16
3 95 °F Jun 5
6 94 °F Jul 11
6 94 °F Jun 15
8 93 °F Jun 29
8 93 °F Jun 1
10 92 °F Jul 10
10 92 °F May 25
What was the coldest temperature in Yankton in 2018?
The lowest temperature recorded in Yankton, South Dakota in 2018 was -25 °F which happened on Jan 1.
Lowest Temperatures: All-Time By Year
Lowest Temperatures in Yankton in 2018
Rank Temperature Date
1 -25 °F January 1
2 -19 °F January 2
3 -8 °F February 6
4 -7 °F December 29
4 -7 °F February 11
4 -7 °F January 16
4 -7 °F January 12
8 -6 °F February 12
8 -6 °F February 10
10 -5 °F January 13
January 2018 Yankton Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
January 1
 -4 -25 0.00 0.0
January 2
 26 -19 0.00 0.0
January 3
 21 -2 0.00 0.0
January 4
 n/a n/a n/a 0.0
January 5
 n/a n/a n/a 0.0
January 6
 n/a n/a n/a 0.0
January 7
 42 16 0.00 0.0
January 8
 46 21 0.00 0.0
January 9
 49 31 0.00 0.0
January 10
 41 19 0.00 0.0
January 11
 18 -1 0.00 0.5
January 12
 7 -7 0.00 0.0
January 13
 14 -5 0.00 0.0
January 14
 33 9 0.01 0.0
January 15
 9 -4 0.00 0.5
January 16
 10 -7 0.00 0.0
January 17
 39 1 0.00 0.0
January 18
 44 13 0.00 0.0
January 19
 62 27 0.00 0.0
January 20
 46 27 0.00 0.0
January 21
 42 27 0.00 0.0
January 22
 34 24 0.00 0.0
January 23
 31 17 n/a n/a
January 24
 32 3 0.00 0.0
January 25
 43 8 0.00 0.0
January 26
 46 35 0.00 0.0
January 27
 42 19 0.00 0.0
January 28
 19 5 0.00 0.0
January 29
 17 3 0.00 0.0
January 30
 39 14 0.00 0.0
January 31
 41 14 0.00 0.0
February 2018 Yankton Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
February 1
 14 3 0.00 0.0
February 2
 34 1 0.00 0.0
February 3
 45 8 0.00 0.0
February 4
 10 -1 0.00 0.5
February 5
 16 -3 0.14 0.0
February 6
 11 -8 0.00 4.0
February 7
 16 -3 0.00 0.0
February 8
 17 6 0.01 0.5
February 9
 12 -1 0.00 3.0
February 10
 11 -6 0.00 0.5
February 11
 21 -7 0.00 0.0
February 12
 15 -6 0.00 0.0
February 13
 34 12 0.00 0.0
February 14
 53 15 0.00 0.0
February 15
 35 11 0.00 0.0
February 16
 30 5 0.00 0.0
February 17
 35 19 0.01 0.5
February 18
 48 21 0.00 0.0
February 19
 23 14 0.00 0.0
February 20
 14 1 0.00 2.5
February 21
 19 -4 0.00 0.0
February 22
 25 15 0.02 0.0
February 23
 23 8 0.00 0.0
February 24
 26 14 0.02 0.0
February 25
 39 15 0.00 1.0
February 26
 46 13 0.00 0.0
February 27
 39 23 0.00 0.0
February 28
 33 18 0.00 0.0
March 2018 Yankton Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
March 1
 38 17 0.00 0.0
March 2
 n/a n/a n/a 0.0
March 3
 52 33 0.00 0.0
March 4
 54 36 0.00 0.0
March 5
 47 23 0.01 0.0
March 6
 29 21 0.00 7.0
March 7
 26 14 0.00 1.0
March 8
 34 5 0.00 0.0
March 9
 38 25 0.00 0.0
March 10
 42 29 0.02 0.0
March 11
 32 25 0.00 0.0
March 12
 39 21 0.00 0.0
March 13
 42 21 0.00 0.0
March 14
 61 26 0.00 0.0
March 15
 48 28 0.00 0.0
March 16
 34 31 0.42 0.0
March 17
 36 31 0.00 0.0
March 18
 40 33 0.00 0.0
March 19
 43 33 0.00 0.0
March 20
 34 26 0.03 0.0
March 21
 54 22 0.00 0.0
March 22
 57 31 0.00 0.0
March 23
 48 35 0.29 0.0
March 24
 35 30 0.08 0.0
March 25
 34 31 0.00 0.0
March 26
 41 32 0.00 0.0
March 27
 55 32 0.00 0.0
March 28
 56 32 0.00 0.0
March 29
 40 24 0.00 0.0
March 30
 54 29 0.00 0.0
March 31
 51 21 0.00 0.0
April 2018 Yankton Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
April 1
 37 19 0.00 0.0
April 2
 36 25 0.00 0.0
April 3
 32 9 0.13 5.0
April 4
 37 5 0.07 2.0
April 5
 45 20 0.02 0.0
April 6
 n/a n/a n/a 0.0
April 7
 39 11 0.00 0.0
April 8
 35 28 0.02 0.0
April 9
 35 28 0.00 2.0
April 10
 63 27 0.00 0.0
April 11
 60 35 0.00 0.0
April 12
 62 33 0.00 0.0
April 13
 44 33 0.13 0.0
April 14
 33 22 0.11 1.0
April 15
 29 21 0.00 7.0
April 16
 36 20 0.00 0.0
April 17
 50 24 0.00 0.0
April 18
 n/a n/a n/a 3.0
April 19
 51 27 0.00 3.0
April 20
 56 30 0.01 0.0
April 21
 53 40 0.00 0.0
April 22
 65 35 0.00 0.0
April 23
 70 38 0.00 0.0
April 24
 52 42 0.14 0.0
April 25
 60 33 0.00 0.0
April 26
 62 40 0.00 0.0
April 27
 67 39 0.00 0.0
April 28
 63 36 0.00 0.0
April 29
 78 45 0.00 0.0
April 30
 86 59 0.29 0.0
May 2018 Yankton Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
May 1
 63 50 0.28 0.0
May 2
 63 43 0.03 0.0
May 3
 64 44 0.05 0.0
May 4
 77 49 0.00 0.0
May 5
 82 55 0.01 0.0
May 6
 79 53 0.01 0.0
May 7
 82 51 0.00 0.0
May 8
 77 57 0.10 0.0
May 9
 79 55 0.01 0.0
May 10
 65 46 0.02 0.0
May 11
 52 43 0.33 0.0
May 12
 53 46 0.01 0.0
May 13
 60 50 0.04 0.0
May 14
 71 55 0.04 0.0
May 15
 77 50 0.00 0.0
May 16
 84 54 0.00 0.0
May 17
 85 60 0.00 0.0
May 18
 76 58 0.00 0.0
May 19
 58 50 0.62 0.0
May 20
 56 51 0.08 0.0
May 21
 72 52 0.02 0.0
May 22
 79 56 0.20 0.0
May 23
 90 64 0.00 0.0
May 24
 89 65 0.03 0.0
May 25
 92 62 0.00 0.0
May 26
 97 61 0.00 0.0
May 27
 98 65 0.00 0.0
May 28
 87 69 0.00 0.0
May 29
 81 64 0.00 0.0
May 30
 84 62 0.01 0.0
May 31
 89 63 0.00 0.0
June 2018 Yankton Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
June 1
 93 63 0.43 0.0
June 2
 n/a n/a n/a 0.0
June 3
 78 61 0.00 0.0
June 4
 86 55 0.00 0.0
June 5
 95 68 0.06 0.0
June 6
 91 72 0.00 0.0
June 7
 76 62 0.12 0.0
June 8
 87 63 0.65 0.0
June 9
 82 64 0.63 0.0
June 10
 82 64 0.28 0.0
June 11
 83 65 0.00 0.0
June 12
 77 59 0.00 0.0
June 13
 72 51 0.11 0.0
June 14
 89 62 0.00 0.0
June 15
 94 78 0.00 0.0
June 16
 95 75 0.02 0.0
June 17
 88 68 1.78 0.0
June 18
 77 68 0.38 0.0
June 19
 76 67 0.00 0.0
June 20
 67 58 2.07 0.0
June 21
 n/a n/a n/a 0.0
June 22
 76 63 0.00 0.0
June 23
 78 60 0.00 0.0
June 24
 80 61 0.00 0.0
June 25
 69 64 0.56 0.0
June 26
 80 63 0.12 0.0
June 27
 85 63 0.03 0.0
June 28
 84 66 0.01 0.0
June 29
 93 74 0.01 0.0
June 30
 79 67 0.01 0.0
July 2018 Yankton Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
July 1
 80 63 0.01 0.0
July 2
 87 65 0.40 0.0
July 3
 90 74 0.00 0.0
July 4
 87 68 0.18 0.0
July 5
 81 67 0.00 0.0
July 6
 83 63 0.00 0.0
July 7
 89 66 0.00 0.0
July 8
 90 71 0.00 0.0
July 9
 90 74 0.00 0.0
July 10
 92 72 0.00 0.0
July 11
 94 74 0.00 0.0
July 12
 95 70 0.61 0.0
July 13
 81 67 1.45 0.0
July 14
 83 63 0.00 0.0
July 15
 86 64 0.01 0.0
July 16
 82 59 0.00 0.0
July 17
 84 67 0.00 0.0
July 18
 82 61 0.92 0.0
July 19
 84 65 0.00 0.0
July 20
 83 62 0.00 0.0
July 21
 81 62 0.00 0.0
July 22
 81 64 0.00 0.0
July 23
 82 63 0.03 0.0
July 24
 84 60 0.00 0.0
July 25
 85 63 0.00 0.0
July 26
 76 57 0.00 0.0
July 27
 75 53 0.01 0.0
July 28
 73 59 0.04 0.0
July 29
 79 55 0.00 0.0
July 30
 79 59 0.00 0.0
July 31
 82 55 0.00 0.0
August 2018 Yankton Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
August 1
 79 59 0.00 0.0
August 2
 82 53 0.00 0.0
August 3
 90 69 0.41 0.0
August 4
 87 68 0.31 0.0
August 5
 77 64 0.22 0.0
August 6
 83 62 0.23 0.0
August 7
 82 61 0.00 0.0
August 8
 89 63 0.00 0.0
August 9
 87 67 0.00 0.0
August 10
 86 62 0.00 0.0
August 11
 89 65 0.00 0.0
August 12
 87 68 0.00 0.0
August 13
 88 66 0.00 0.0
August 14
 87 66 0.06 0.0
August 15
 83 63 0.00 0.0
August 16
 77 65 0.08 0.0
August 17
 84 61 0.01 0.0
August 18
 84 62 0.00 0.0
August 19
 72 65 0.21 0.0
August 20
 73 63 0.10 0.0
August 21
 72 55 0.00 0.0
August 22
 76 51 0.00 0.0
August 23
 73 59 0.00 0.0
August 24
 82 61 0.00 0.0
August 25
 86 57 0.00 0.0
August 26
 90 68 0.00 0.0
August 27
 80 67 0.03 0.0
August 28
 68 49 0.00 0.0
August 29
 76 47 0.00 0.0
August 30
 78 58 0.00 0.0
August 31
 86 65 0.00 0.0
September 2018 Yankton Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
September 1
 81 67 0.00 0.0
September 2
 78 65 0.00 0.0
September 3
 80 67 0.00 0.0
September 4
 73 68 0.35 0.0
September 5
 74 57 0.03 0.0
September 6
 n/a n/a n/a 0.0
September 7
 n/a n/a n/a 0.0
September 8
 n/a n/a n/a 0.0
September 9
 75 52 0.00 0.0
September 10
 81 59 0.00 0.0
September 11
 87 62 0.00 0.0
September 12
 84 61 0.00 0.0
September 13
 85 67 0.00 0.0
September 14
 90 67 0.00 0.0
September 15
 n/a n/a n/a 0.0
September 16
 90 67 0.00 0.0
September 17
 87 67 0.00 0.0
September 18
 74 62 0.08 0.0
September 19
 80 62 1.17 0.0
September 20
 75 56 2.22 0.0
September 21
 57 44 0.00 0.0
September 22
 74 42 0.00 0.0
September 23
 81 53 0.00 0.0
September 24
 67 53 0.00 0.0
September 25
 61 48 0.05 0.0
September 26
 69 44 0.00 0.0
September 27
 63 49 0.00 0.0
September 28
 54 37 0.00 0.0
September 29
 47 38 0.00 0.0
September 30
 52 45 0.00 0.0
October 2018 Yankton Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
October 1
 54 46 0.02 0.0
October 2
 59 49 0.00 0.0
October 3
 88 38 0.00 0.0
October 4
 40 30 0.54 0.0
October 5
 51 40 0.00 0.0
October 6
 48 34 0.00 0.0
October 7
 47 37 0.07 0.0
October 8
 51 46 0.14 0.0
October 9
 46 42 1.16 0.0
October 10
 42 34 0.01 0.0
October 11
 43 33 0.00 0.0
October 12
 n/a n/a n/a 0.0
October 13
 56 31 0.06 0.0
October 14
 37 29 0.08 2.0
October 15
 46 27 0.00 0.0
October 16
 62 39 0.00 0.0
October 17
 60 34 0.00 0.0
October 18
 72 35 0.00 0.0
October 19
 65 44 0.00 0.0
October 20
 48 31 0.00 0.0
October 21
 67 28 0.00 0.0
October 22
 64 30 0.00 0.0
October 23
 55 29 0.00 0.0
October 24
 60 35 0.01 0.0
October 25
 52 45 0.26 0.0
October 26
 63 38 0.00 0.0
October 27
 69 39 0.00 0.0
October 28
 61 37 0.00 0.0
October 29
 72 33 0.00 0.0
October 30
 55 39 0.00 0.0
October 31
 59 35 0.00 0.0
November 2018 Yankton Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
November 1
 58 28 0.00 0.0
November 2
 48 38 0.00 0.0
November 3
 42 40 0.25 0.0
November 4
 42 35 0.02 0.0
November 5
 45 35 0.27 0.0
November 6
 40 26 0.00 0.0
November 7
 30 16 0.00 0.0
November 8
 35 15 0.00 0.0
November 9
 23 7 0.05 3.0
November 10
 32 6 0.00 1.0
November 11
 34 15 0.00 0.0
November 12
 23 7 0.00 0.0
November 13
 40 6 0.00 0.0
November 14
 53 20 0.00 0.0
November 15
 59 25 0.00 0.0
November 16
 38 27 0.00 0.0
November 17
 29 10 0.00 0.0
November 18
 44 9 0.00 0.0
November 19
 n/a n/a n/a 0.0
November 20
 55 14 0.00 0.0
November 21
 49 24 0.00 0.0
November 22
 66 22 0.00 0.0
November 23
 49 37 0.00 0.0
November 24
 41 27 0.00 0.0
November 25
 28 19 0.00 0.0
November 26
 25 9 0.00 0.0
November 27
 28 7 0.00 0.0
November 28
 31 25 0.09 0.0
November 29
 35 23 0.00 0.0
November 30
 34 28 0.09 0.0
December 2018 Yankton Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
December 1
 35 30 0.39 0.0
December 2
 30 22 0.00 9.0
December 3
 24 21 0.00 0.0
December 4
 29 21 0.00 0.0
December 5
 34 19 0.00 0.0
December 6
 30 10 0.00 0.0
December 7
 28 4 0.00 0.0
December 8
 27 1 0.00 0.0
December 9
 26 8 0.00 0.0
December 10
 35 -1 0.00 0.0
December 11
 32 10 0.00 0.0
December 12
 35 23 0.00 0.0
December 13
 38 19 0.00 0.0
December 14
 40 14 0.00 0.0
December 15
 44 18 0.00 0.0
December 16
 41 23 0.00 0.0
December 17
 46 21 0.00 0.0
December 18
 42 29 0.00 0.0
December 19
 43 22 0.00 0.0
December 20
 40 24 0.00 0.0
December 21
 31 18 0.00 0.0
December 22
 39 26 0.00 0.0
December 23
 37 20 0.00 0.0
December 24
 35 20 0.00 0.0
December 25
 32 23 0.00 0.0
December 26
 36 29 0.53 0.0
December 27
 36 14 0.03 1.5
December 28
 14 -1 0.00 6.0
December 29
 25 -7 0.00 1.0
December 30
 38 24 0.00 0.0
December 31
 34 -3 0.00 0.0
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Weather Station Details
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1932–2024 Yankton 2 E location
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