Watertown Weather in 2019

Historical record of Watertown, South Dakota weather for the year 2019 based on NOAA data.
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2019 Watertown Weather Extremes
Highest temperature 93 °F June 29
Lowest temperature -34 °F January 30
Highest daily low 72 °F September 17
Lowest daily high -15 °F January 30
Most daily precipitation 1.8 inches July 1
Most daily snow 13.0 inches April 11
Total annual precipitation 33.9 inches -
Total annual snow 79.5 inches -
Highest Temperatures in Watertown in 2019
Rank Temperature Date
1 93 °F Jun 29
2 90 °F Jul 18
2 90 °F Jul 15
4 89 °F Jul 26
4 89 °F Jul 19
4 89 °F Jun 4
7 88 °F Jul 12
7 88 °F Jun 7
9 87 °F Jun 6
10 86 °F Sep 17
10 86 °F Jul 14
10 86 °F Jul 8
10 86 °F Jun 30
Lowest Temperatures in Watertown in 2019
Rank Temperature Date
1 -34 °F January 30
2 -29 °F January 29
3 -24 °F January 31
4 -23 °F February 8
5 -19 °F March 2
5 -19 °F January 25
7 -18 °F March 3
7 -18 °F February 15
7 -18 °F January 19
10 -17 °F January 24
January 2019 Watertown Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
January 1
2 -13 0.00 0.0
January 2
25 -4 0.00 0.0
January 3
37 16 0.00 0.0
January 4
37 18 0.00 0.0
January 5
37 20 0.00 0.0
January 6
35 24 0.00 0.0
January 7
39 30 0.00 0.0
January 8
33 12 0.00 0.0
January 9
12 1 0.00 0.0
January 10
24 6 0.00 0.0
January 11
29 11 0.00 0.0
January 12
24 16 0.00 0.0
January 13
29 18 0.00 0.0
January 14
28 20 0.01 0.0
January 15
26 6 0.00 0.0
January 16
12 -5 0.04 0.4
January 17
20 7 0.00 0.0
January 18
10 -6 0.45 6.2
January 19
1 -18 0.00 0.0
January 20
1 -6 0.06 1.6
January 21
13 1 0.03 0.8
January 22
14 1 0.00 0.3
January 23
20 -6 0.01 0.0
January 24
18 -17 0.00 0.0
January 25
3 -19 0.00 0.0
January 26
16 -11 0.01 0.5
January 27
18 -9 0.27 1.9
January 28
15 -7 0.04 n/a
January 29
-2 -29 0.00 0.0
January 30
-15 -34 0.00 0.0
January 31
6 -24 0.01 0.5
February 2019 Watertown Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
February 1
23 1 0.00 0.0
February 2
36 15 0.00 0.0
February 3
22 -1 0.01 0.2
February 4
-1 -9 0.00 0.0
February 5
1 -8 0.02 0.4
February 6
2 -2 0.06 1.5
February 7
-2 -12 0.08 2.5
February 8
-5 -23 0.00 0.0
February 9
3 -7 0.00 0.0
February 10
9 -2 0.10 1.1
February 11
19 5 0.08 1.6
February 12
18 -7 0.05 0.9
February 13
19 -12 0.00 0.0
February 14
13 -9 0.02 1.0
February 15
5 -18 0.00 0.0
February 16
14 -1 0.00 0.0
February 17
14 2 0.07 0.7
February 18
13 -8 0.00 0.0
February 19
14 -12 0.08 1.2
February 20
19 0 0.36 5.3
February 21
13 -8 0.00 0.0
February 22
22 -1 0.03 0.6
February 23
25 9 0.00 0.0
February 24
9 -8 0.00 0.0
February 25
-1 -9 0.04 0.8
February 26
2 -4 0.00 0.0
February 27
4 -5 0.01 0.3
February 28
17 -2 0.00 0.0
March 2019 Watertown Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
March 1
17 -7 0.19 4.6
March 2
6 -19 0.00 0.0
March 3
-5 -18 0.00 0.0
March 4
8 -7 0.00 0.1
March 5
11 -1 0.00 0.0
March 6
14 -1 0.00 0.0
March 7
17 1 0.00 0.0
March 8
27 15 0.00 0.0
March 9
30 18 0.56 2.5
March 10
22 3 0.00 0.0
March 11
29 -2 0.00 0.0
March 12
38 20 0.00 0.0
March 13
33 29 1.49 0.0
March 14
33 24 0.42 0.0
March 15
31 19 0.00 0.0
March 16
31 17 0.00 0.0
March 17
33 19 0.00 0.0
March 18
34 13 0.00 0.0
March 19
38 21 0.00 0.0
March 20
37 25 0.00 0.0
March 21
43 22 0.00 0.0
March 22
41 21 0.00 0.0
March 23
46 25 0.00 0.0
March 24
40 29 0.00 0.0
March 25
37 23 0.00 0.0
March 26
46 26 0.00 0.0
March 27
57 35 0.00 0.0
March 28
43 26 0.00 0.0
March 29
45 25 0.00 0.0
March 30
32 20 0.00 0.0
March 31
51 18 0.00 0.0
April 2019 Watertown Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
April 1
36 25 0.00 0.0
April 2
48 24 0.00 0.0
April 3
45 28 0.00 0.0
April 4
40 35 0.00 0.0
April 5
64 36 0.00 0.0
April 6
55 38 0.45 0.0
April 7
65 40 0.05 0.0
April 8
65 36 0.00 0.0
April 9
51 30 0.00 0.0
April 10
31 25 0.85 10.2
April 11
27 23 1.26 13.0
April 12
31 23 0.26 1.8
April 13
37 22 0.00 0.0
April 14
36 14 0.00 0.0
April 15
47 29 0.00 0.0
April 16
57 27 0.00 0.0
April 17
47 39 0.45 0.0
April 18
56 32 0.03 0.0
April 19
59 27 0.00 0.0
April 20
80 42 0.00 0.0
April 21
66 45 0.01 0.0
April 22
62 37 0.04 0.0
April 23
67 34 0.00 0.0
April 24
76 47 0.00 0.0
April 25
68 43 0.00 0.0
April 26
56 35 0.00 0.0
April 27
50 33 0.32 0.0
April 28
47 34 0.13 0.0
April 29
51 38 0.00 0.0
April 30
39 36 0.14 0.0
May 2019 Watertown Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
May 1
43 38 0.10 0.0
May 2
54 37 0.00 0.0
May 3
62 38 0.04 0.0
May 4
70 33 0.01 0.0
May 5
56 38 0.00 0.0
May 6
52 30 0.01 0.0
May 7
55 27 0.11 0.0
May 8
45 36 0.84 0.0
May 9
54 36 0.00 0.0
May 10
59 29 0.00 0.0
May 11
61 41 0.27 0.0
May 12
59 44 0.00 0.0
May 13
68 42 0.00 0.0
May 14
77 48 0.00 0.0
May 15
78 53 0.00 0.0
May 16
68 49 0.00 0.0
May 17
66 46 0.89 0.0
May 18
51 41 0.60 0.0
May 19
43 39 0.06 0.0
May 20
57 34 0.00 0.0
May 21
54 44 0.36 0.0
May 22
56 44 0.25 0.0
May 23
55 46 0.00 0.0
May 24
72 48 0.25 0.0
May 25
63 47 0.00 0.0
May 26
73 40 0.00 0.0
May 27
62 51 0.09 0.0
May 28
65 44 0.00 0.0
May 29
74 41 0.00 0.0
May 30
83 50 0.00 0.0
May 31
85 53 0.11 0.0
June 2019 Watertown Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
June 1
69 48 0.00 0.0
June 2
74 47 0.00 0.0
June 3
79 58 0.00 0.0
June 4
89 61 0.00 0.0
June 5
81 59 0.00 0.0
June 6
87 54 0.00 0.0
June 7
88 62 0.00 0.0
June 8
85 56 0.27 0.0
June 9
69 48 0.03 0.0
June 10
74 46 0.01 0.0
June 11
70 53 0.23 0.0
June 12
66 45 0.01 0.0
June 13
77 45 0.00 0.0
June 14
84 61 0.00 0.0
June 15
76 59 0.19 0.0
June 16
77 53 0.00 0.0
June 17
70 50 0.03 0.0
June 18
74 46 0.00 0.0
June 19
74 55 0.00 0.0
June 20
72 54 0.08 0.0
June 21
77 54 0.19 0.0
June 22
63 60 0.59 0.0
June 23
74 57 0.08 0.0
June 24
79 56 0.12 0.0
June 25
77 56 0.00 0.0
June 26
84 58 0.19 0.0
June 27
82 65 0.02 0.0
June 28
85 66 0.00 0.0
June 29
93 72 0.00 0.0
June 30
86 72 0.00 0.0
July 2019 Watertown Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
July 1
72 61 1.80 0.0
July 2
82 61 0.00 0.0
July 3
84 65 0.00 0.0
July 4
79 63 1.12 0.0
July 5
73 58 0.59 0.0
July 6
77 58 0.00 0.0
July 7
81 57 0.00 0.0
July 8
86 67 0.00 0.0
July 9
81 65 1.29 0.0
July 10
77 59 0.04 0.0
July 11
81 56 0.00 0.0
July 12
88 66 0.00 0.0
July 13
83 65 0.02 0.0
July 14
86 68 0.02 0.0
July 15
90 70 0.00 0.0
July 16
85 66 0.01 0.0
July 17
84 68 0.29 0.0
July 18
90 62 0.01 0.0
July 19
89 70 0.00 0.0
July 20
78 58 0.16 0.0
July 21
76 56 0.00 0.0
July 22
76 53 0.00 0.0
July 23
79 53 0.00 0.0
July 24
81 56 0.00 0.0
July 25
83 66 0.04 0.0
July 26
89 64 0.00 0.0
July 27
85 59 0.00 0.0
July 28
78 64 1.49 0.0
July 29
72 55 0.00 0.0
July 30
75 50 0.00 0.0
July 31
80 62 0.00 0.0
August 2019 Watertown Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
August 1
80 64 0.00 0.0
August 2
74 65 1.18 0.0
August 3
81 65 0.00 0.0
August 4
83 66 0.00 0.0
August 5
82 63 0.00 0.0
August 6
83 58 0.01 0.0
August 7
80 57 0.00 0.0
August 8
75 50 0.00 0.0
August 9
75 56 0.27 0.0
August 10
74 65 0.00 0.0
August 11
74 65 0.00 0.0
August 12
79 65 1.13 0.0
August 13
71 61 0.00 0.0
August 14
72 58 0.00 0.0
August 15
77 53 0.36 0.0
August 16
78 53 0.00 0.0
August 17
83 58 0.27 0.0
August 18
70 55 0.01 0.0
August 19
81 55 0.00 0.0
August 20
80 57 0.00 0.0
August 21
74 53 0.00 0.0
August 22
74 54 0.00 0.0
August 23
76 55 0.00 0.0
August 24
76 59 0.00 0.0
August 25
69 60 0.00 0.0
August 26
75 55 0.51 0.0
August 27
66 54 0.00 0.0
August 28
71 51 0.00 0.0
August 29
69 52 0.00 0.0
August 30
71 46 0.00 0.0
August 31
65 58 0.03 0.0
September 2019 Watertown Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
September 1
76 57 0.00 0.0
September 2
72 59 0.00 0.0
September 3
71 50 0.00 0.0
September 4
74 44 0.00 0.0
September 5
84 56 0.00 0.0
September 6
78 50 0.00 0.0
September 7
62 52 0.20 0.0
September 8
57 52 0.38 0.0
September 9
75 56 1.09 0.0
September 10
76 54 0.25 0.0
September 11
67 56 0.59 0.0
September 12
64 51 1.21 0.0
September 13
60 47 0.01 0.0
September 14
76 47 0.00 0.0
September 15
83 53 0.00 0.0
September 16
83 65 0.02 0.0
September 17
86 72 0.18 0.0
September 18
76 58 0.00 0.0
September 19
80 54 0.00 0.0
September 20
84 68 0.00 0.0
September 21
76 56 0.15 0.0
September 22
68 52 0.00 0.0
September 23
74 47 0.00 0.0
September 24
73 52 0.00 0.0
September 25
65 47 0.00 0.0
September 26
68 42 0.00 0.0
September 27
62 43 0.00 0.0
September 28
56 35 0.02 0.0
September 29
70 47 0.05 0.0
September 30
80 48 0.00 0.0
October 2019 Watertown Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
October 1
49 39 0.04 0.0
October 2
44 39 0.22 0.0
October 3
44 37 0.00 0.0
October 4
53 38 0.05 0.0
October 5
54 45 0.19 0.0
October 6
61 41 0.00 0.0
October 7
65 36 0.00 0.0
October 8
68 50 0.00 0.0
October 9
67 48 0.00 0.0
October 10
48 32 0.71 0.1
October 11
33 29 0.25 1.3
October 12
32 29 0.01 0.1
October 13
37 31 0.00 0.0
October 14
54 25 0.00 0.0
October 15
42 33 0.00 0.0
October 16
44 35 0.00 0.0
October 17
62 35 0.00 0.0
October 18
64 47 0.00 0.0
October 19
60 33 0.00 0.0
October 20
57 35 0.13 0.0
October 21
47 38 0.69 0.0
October 22
47 29 0.00 0.0
October 23
40 26 0.00 0.0
October 24
45 26 0.00 0.0
October 25
56 30 0.00 0.0
October 26
57 36 0.00 0.0
October 27
38 23 0.03 0.0
October 28
34 19 0.00 0.0
October 29
31 16 0.00 0.0
October 30
31 16 0.00 0.0
October 31
38 15 0.01 0.0
November 2019 Watertown Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
November 1
42 32 0.01 0.0
November 2
44 32 0.00 0.0
November 3
45 24 0.01 0.0
November 4
37 19 0.00 0.0
November 5
28 13 0.01 0.0
November 6
26 10 0.00 0.0
November 7
24 6 0.00 0.0
November 8
40 17 0.00 0.0
November 9
40 30 0.00 0.0
November 10
32 12 0.03 0.6
November 11
12 2 0.00 0.0
November 12
26 -1 0.00 0.0
November 13
34 15 0.00 0.0
November 14
41 7 0.00 0.0
November 15
48 22 0.00 0.0
November 16
47 35 0.01 0.0
November 17
40 29 0.00 0.0
November 18
46 31 0.18 0.0
November 19
40 31 0.00 0.0
November 20
48 33 0.00 0.0
November 21
33 15 0.00 0.0
November 22
37 11 0.00 0.0
November 23
46 23 0.00 0.0
November 24
50 29 0.00 0.0
November 25
42 31 0.00 0.0
November 26
31 24 0.07 0.3
November 27
28 21 0.01 0.1
November 28
24 20 0.00 0.0
November 29
29 23 0.05 0.3
November 30
31 26 0.21 1.8
December 2019 Watertown Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
December 1
26 6 0.09 0.5
December 2
27 3 0.00 0.0
December 3
34 18 0.00 0.0
December 4
38 20 0.00 0.0
December 5
36 20 0.00 0.0
December 6
23 15 0.00 0.0
December 7
38 17 0.00 0.0
December 8
32 13 0.03 0.5
December 9
13 0 0.14 1.4
December 10
13 -3 0.00 0.0
December 11
11 -9 0.00 0.0
December 12
15 6 0.00 0.0
December 13
27 11 0.00 0.0
December 14
11 -7 0.00 0.0
December 15
20 -7 0.00 0.0
December 16
23 13 0.00 0.0
December 17
22 0 0.00 0.0
December 18
24 2 0.00 0.0
December 19
30 9 0.00 0.0
December 20
18 12 0.00 0.0
December 21
35 16 0.00 0.0
December 22
39 17 0.00 0.0
December 23
32 17 0.00 0.0
December 24
31 23 0.00 0.0
December 25
29 23 0.00 0.0
December 26
26 19 0.00 0.0
December 27
30 19 0.00 0.0
December 28
32 29 0.49 3.3
December 29
31 17 0.70 6.0
December 30
22 14 0.15 0.7
December 31
22 6 0.00 0.0
Weather Station Details
Years Station Coordinates
1893–2024 Watertown Regional Airport location