South Dakota State University
South Dakota Climate and Weather

5min data for GROTON - SDSU automatic weather station

This station made possible by DuPont Pioneer CMRA
Date/Time
Temp
Rel. Humidity
Wind (mph)
Radiation
Precip
(°F)
(%)
Speed
Gust
Direction
(W/m²)
(inches)
12/19 00:05
26 (16)
89
10
12
S
0
0
12/19 00:10
26 (16)
89
10
13
S
0
0
12/19 00:15
26 (17)
89
9
12
S
0
0
12/19 00:20
26 (16)
89
10
13
S
0
0
12/19 00:40
26 (16)
90
10
12
S
0
0
12/19 00:25
26 (17)
89
9
13
S
0
0
12/19 00:30
26 (16)
89
10
13
S
0
0
12/19 00:35
26 (17)
90
9
14
S
0
0
12/19 00:45
26 (16)
90
10
13
S
0
0
12/19 01:05
26 (17)
90
9
12
S
0
0
12/19 00:55
26 (16)
90
10
13
S
0
0
12/19 00:50
26 (16)
90
10
14
S
0
0
12/19 01:00
26 (17)
90
9
12
S
0
0
12/19 01:10
26 (16)
90
10
13
S
0
0
12/19 01:15
26 (16)
90
10
13
S
0
0
12/20 06:10
26 (16)
95
10
13
S
0
0
12/19 01:20
26 (16)
90
10
13
S
0
0
12/20 06:00
26 (16)
95
10
13
S
0
0
12/20 05:55
26 (16)
95
11
14
S
0
0
12/19 01:25
26 (16)
90
10
15
S
0
0
12/20 05:50
26 (16)
95
11
13
S
0
0
12/20 06:05
26 (17)
95
9
12
S
0
0
12/19 01:30
26 (16)
90
10
13
S
0
0
12/19 01:35
26 (17)
90
9
12
S
0
0
12/20 05:45
26 (16)
95
10
12
S
0
0
12/19 01:45
26 (16)
90
10
13
S
0
0
12/20 05:35
26 (16)
95
10
12
S
0
0
12/19 01:40
26 (16)
89
10
12
S
0
0
12/20 05:40
27 (18)
95
10
14
S
0
0
12/20 05:30
27 (18)
95
10
12
S
0
0
12/19 01:50
27 (18)
89
10
14
S
0
0
12/20 05:25
27 (18)
95
10
13
S
0
0
12/19 01:55
27 (17)
89
11
14
S
0
0
12/19 05:50
27 (17)
92
11
14
S
0
0
12/19 06:00
27 (18)
93
10
12
S
0
0
12/19 06:05
27 (16)
93
13
15
S
0
0
12/19 05:55
27 (18)
92
9
14
S
0
0
12/19 07:35
27 (15)
94
15
19
S
0
0
12/19 06:10
27 (16)
93
12
15
S
0
0
12/19 05:45
27 (16)
92
12
15
S
0
0
12/19 07:25
27 (15)
94
15
19
S
0
0
12/19 07:40
27 (16)
94
13
18
S
0
0
12/19 05:40
27 (16)
92
12
16
S
0
0
12/19 06:20
27 (18)
93
10
13
S
0
0
12/19 07:30
27 (16)
94
13
18
S
0
0
12/19 06:15
27 (18)
93
10
13
S
0
0
12/20 05:15
27 (18)
94
9
12
S
0
0
12/19 06:55
27 (16)
93
13
17
S
0
0
12/19 07:45
27 (15)
94
15
19
S
0
0
12/19 07:00
27 (16)
93
13
17
S
0
0
12/19 07:50
27 (16)
94
14
17
S
0
0
12/19 06:45
27 (17)
93
11
17
S
0
0
12/19 07:20
27 (16)
94
14
18
S
0
0
12/19 06:30
27 (18)
93
10
12
S
0
0
12/19 06:25
27 (18)
93
10
12
S
0
0
12/19 07:10
27 (16)
93
13
17
S
0
0
12/19 02:00
27 (16)
89
12
15
S
0
0
12/19 06:50
27 (16)
93
12
17
S
0
0
12/19 07:05
27 (16)
93
14
17
S
0
0
12/19 05:30
27 (16)
92
13
16
S
0
0
12/19 02:05
27 (17)
89
11
13
S
0
0
12/19 06:35
27 (16)
93
12
15
S
0
0
12/19 06:40
27 (16)
93
13
17
S
0
0
12/20 05:20
27 (18)
95
9
11
S
0
0
12/19 05:35
27 (17)
92
11
14
S
0
0
12/19 07:15
27 (16)
93
13
17
S
0
0
12/19 07:55
27 (16)
94
14
17
S
0
0
12/20 05:10
27 (18)
94
9
11
S
0
0
12/19 08:05
27 (16)
94
14
18
S
2
0
12/19 08:10
27 (16)
94
14
18
S
2
0
12/19 02:10
27 (17)
89
11
14
S
0
0
12/19 08:00
27 (15)
94
15
18
S
1
0
12/20 04:55
27 (18)
94
9
12
S
0
0
12/19 08:15
27 (15)
94
15
19
S
3
0
12/19 05:15
27 (16)
91
12
17
S
0
0
12/19 02:15
27 (17)
89
11
14
S
0
0
12/19 05:25
27 (17)
91
11
14
S
0
0
12/20 05:05
27 (18)
94
9
11
S
0
0
12/19 05:20
27 (17)
91
11
15
S
0
0
12/20 05:00
27 (18)
94
9
12
S
0
0
12/19 08:20
27 (16)
94
14
19
S
5
0
12/19 05:10
27 (18)
91
9
13
S
0
0
12/20 04:50
27 (18)
94
10
13
S
0
0
12/19 05:05
27 (17)
91
11
14
S
0
0
12/19 02:20
27 (17)
89
11
14
S
0
0
12/19 02:25
27 (18)
89
10
14
S
0
0
12/19 08:25
27 (17)
94
11
15
S
6
0
12/19 05:00
27 (17)
91
11
14
S
0
0
12/20 04:40
27 (18)
94
9
12
S
0
0
12/19 02:30
27 (17)
89
11
14
S
0
0
12/20 04:45
27 (18)
94
10
12
S
0
0
12/19 08:30
27 (17)
94
11
14
S
8
0
12/20 04:35
27 (18)
94
9
12
S
0
0
12/19 04:55
27 (18)
90
10
15
S
0
0
12/19 04:50
27 (18)
90
10
13
S
0
0
12/19 02:35
27 (17)
89
11
14
S
0
0
12/20 04:25
27 (18)
94
10
14
S
0
0
12/20 04:30
27 (18)
94
10
13
S
0
0
12/19 03:45
27 (18)
89
9
12
S
0
0
12/19 03:40
27 (18)
89
9
12
S
0
0
12/19 04:45
27 (17)
90
11
14
S
0
0
12/19 03:50
27 (18)
89
9
12
S
0
0
12/19 03:35
27 (18)
89
10
13
S
0
0
12/19 03:55
27 (18)
89
9
12
S
0
0
12/19 02:40
27 (17)
89
11
15
S
0
0
12/19 04:10
27 (18)
90
9
13
S
0
0
12/19 04:00
27 (19)
89
8
11
S
0
0
12/19 04:05
27 (18)
90
9
12
S
0
0
12/19 03:30
27 (18)
89
10
14
S
0
0
12/19 08:35
27 (16)
94
14
18
S
7
0
12/19 04:40
27 (17)
90
11
14
S
0
0
12/19 03:10
27 (18)
89
9
13
S
0
0
12/19 03:25
27 (18)
89
9
12
S
0
0
12/19 04:35
27 (17)
90
11
14
S
0
0
12/19 02:45
27 (17)
89
11
14
S
0
0
12/19 03:15
27 (17)
89
11
15
S
0
0
12/19 03:05
27 (18)
89
10
12
S
0
0
12/19 03:00
27 (18)
89
10
14
S
0
0
12/19 02:55
27 (18)
89
10
14
S
0
0
12/19 02:50
27 (17)
89
11
14
S
0
0
12/19 04:30
27 (18)
90
10
14
S
0
0
12/19 03:20
27 (17)
89
11
14
S
0
0
12/20 04:10
27 (18)
94
10
13
S
0
0
12/19 04:15
27 (18)
89
10
14
S
0
0
12/19 04:25
27 (16)
89
12
16
S
0
0
12/20 04:20
27 (18)
94
9
14
S
0
0
12/19 04:20
27 (16)
89
12
15
S
0
0
12/20 04:15
27 (19)
94
8
11
S
0
0
12/19 08:40
27 (16)
94
14
18
S
6
0
12/20 04:05
27 (18)
94
10
12
S
0
0
12/20 04:00
27 (18)
93
10
12
S
0
0
12/19 08:45
27 (16)
93
13
17
S
7
0
12/20 03:55
27 (18)
93
10
12
S
0
0
12/20 03:50
27 (18)
93
9
12
S
0
0
12/20 03:40
27 (18)
92
9
12
S
0
0
12/20 03:45
27 (18)
92
10
12
S
0
0
12/20 03:35
27 (18)
92
10
13
S
0
0
12/19 08:50
27 (16)
93
12
15
S
9
0
12/20 03:30
27 (17)
92
11
14
S
0
0
12/19 08:55
27 (16)
93
12
16
S
11
0
12/19 09:30
27 (15)
93
16
20
S
21
0
12/19 09:35
27 (15)
93
16
20
S
27
0
12/19 09:25
27 (15)
93
16
20
S
18
0
12/19 09:00
27 (16)
93
13
17
S
15
0
12/19 09:20
27 (15)
93
15
20
S
20
0
12/20 03:25
27 (17)
92
11
14
S
0
0
12/19 09:40
27 (15)
93
16
20
S
32
0
12/19 09:15
27 (15)
92
16
20
S
22
0
12/19 09:05
27 (15)
92
15
19
S
18
0
12/19 09:10
28 (16)
92
15
19
S
22
0
12/20 03:10
28 (18)
92
11
14
S
0
0
12/20 03:15
28 (18)
92
11
15
S
0
0
12/20 03:20
28 (18)
92
11
13
S
0
0
12/19 09:45
28 (16)
93
17
22
S
50
0
12/20 03:05
28 (18)
92
11
14
S
0
0
12/19 09:50
28 (16)
93
15
19
S
66
0
12/20 03:00
28 (19)
92
10
13
SW
0
0
12/20 02:45
28 (19)
92
9
12
SW
0
0
12/20 02:50
28 (19)
92
10
12
SW
0
0
12/19 10:10
28 (16)
93
15
22
S
49
0
12/20 02:40
28 (19)
92
9
11
SW
0
0
12/19 10:05
28 (16)
92
16
21
S
53
0
12/19 10:15
28 (16)
93
15
20
S
53
0
12/19 10:20
28 (16)
92
16
21
S
52
0
12/20 02:55
28 (19)
92
9
13
SW
0
0
12/20 02:35
28 (19)
92
9
12
SW
0
0
12/19 10:00
28 (16)
92
16
22
S
62
0
12/19 09:55
28 (16)
93
15
19
S
66
0
12/19 10:25
28 (16)
92
16
22
S
52
0
12/19 10:30
28 (16)
92
16
22
S
54
0
12/20 02:30
28 (19)
92
9
12
SW
0
0
12/19 10:45
28 (16)
92
17
21
S
79
0
12/19 10:35
28 (16)
92
16
21
S
65
0
12/20 02:25
28 (19)
92
9
13
SW
0
0
12/19 10:40
28 (15)
92
18
22
S
77
0
12/20 02:05
28 (18)
92
11
14
S
0
0
12/20 02:15
28 (19)
92
9
12
S
0
0
12/19 10:50
28 (16)
92
17
23
S
80
0
12/20 02:10
28 (19)
92
10
12
S
0
0
12/20 02:20
28 (19)
92
9
11
SW
0
0
12/20 02:00
28 (19)
92
10
13
S
0
0
12/20 01:55
28 (19)
92
10
14
SW
0
0
12/20 01:45
28 (18)
92
11
14
SW
0
0
12/20 01:50
28 (18)
92
11
14
SW
0
0
12/20 01:40
28 (18)
92
11
14
S
0
0
12/19 10:55
28 (16)
92
16
22
S
75
0
12/20 01:35
28 (18)
92
12
15
SW
0
0
12/20 01:20
28 (17)
92
13
17
SW
0
0
12/19 11:00
28 (16)
92
15
21
S
64
0
12/20 01:25
28 (18)
92
12
16
SW
0
0
12/19 11:05
28 (16)
92
16
21
S
57
0
12/20 01:30
28 (18)
92
12
15
SW
0
0
12/20 01:15
28 (18)
92
11
15
SW
0
0
12/20 01:10
28 (18)
92
11
15
SW
0
0
12/20 01:05
28 (17)
92
13
16
S
0
0
12/19 11:10
28 (17)
92
14
19
S
53
0
12/19 11:15
28 (16)
92
16
22
S
62
0
12/20 01:00
28 (18)
92
12
15
S
0
0
12/19 11:20
28 (16)
92
17
21
S
73
0
12/19 11:25
28 (16)
92
17
22
S
81
0
12/20 00:55
28 (18)
92
12
15
S
0
0
12/20 00:50
28 (18)
92
12
16
SW
0
0
12/20 00:45
28 (18)
92
12
15
SW
0
0
12/19 11:35
28 (16)
92
16
20
S
64
0
12/19 11:30
28 (16)
92
16
22
S
68
0
12/20 00:40
28 (18)
92
12
15
SW
0
0
12/19 11:40
28 (16)
92
16
22
S
72
0
12/20 00:35
28 (18)
92
12
18
SW
0
0
12/20 00:30
28 (17)
92
13
17
S
0
0
12/19 11:45
28 (16)
92
16
20
S
70
0
12/20 00:15
28 (17)
92
14
18
S
0
0
12/19 11:55
28 (16)
92
16
20
S
68
0
12/20 00:10
29 (19)
92
13
17
S
0
0
12/20 00:00
29 (18)
92
14
18
S
0
0
12/20 00:25
29 (19)
92
13
17
S
0
0
12/20 00:20
29 (19)
92
13
16
SW
0
0
12/20 00:05
29 (19)
92
13
17
S
0
0
12/19 12:05
29 (17)
92
18
22
S
73
0
12/19 23:55
29 (18)
92
15
19
S
0
0
12/19 23:50
29 (18)
92
15
18
S
0
0
12/19 12:00
29 (17)
92
17
22
S
69
0
12/19 12:10
29 (17)
92
17
21
S
74
0
12/19 23:45
29 (18)
92
14
18
S
0
0
12/19 23:40
29 (18)
93
14
17
SW
0
0
12/19 12:15
29 (17)
92
18
24
S
71
0
12/19 11:50
29 (18)
92
15
19
S
68
0
12/19 23:10
29 (18)
93
14
17
S
0
0
12/19 23:35
29 (19)
93
13
17
S
0
0
12/19 23:30
29 (19)
93
13
17
S
0
0
12/19 23:05
29 (18)
93
14
18
S
0
0
12/19 23:15
29 (19)
92
13
18
SW
0
0
12/19 23:25
29 (19)
92
13
18
S
0
0
12/19 23:00
29 (19)
93
12
16
S
0
0
12/19 23:20
29 (19)
92
13
18
SW
0
0
12/19 22:55
29 (18)
93
14
18
S
0
0
12/19 12:20
29 (17)
92
16
21
S
78
0
12/19 22:25
29 (18)
93
15
18
S
0
0
12/19 22:50
29 (19)
93
13
18
SW
0
0
12/19 22:30
29 (18)
92
14
19
S
0
0
12/19 22:45
29 (18)
92
14
18
SW
0
0
12/19 12:25
29 (17)
92
17
21
S
76
0
12/19 22:40
29 (18)
92
14
18
S
0
0
12/19 12:30
29 (17)
92
18
22
S
82
0
12/19 22:35
29 (18)
92
15
19
S
0
0
12/19 12:35
29 (17)
92
17
21
S
88
0
12/19 22:20
29 (19)
93
12
15
S
0
0
12/19 12:40
29 (17)
91
17
22
S
85
0
12/19 22:05
29 (18)
92
14
19
S
0
0
12/19 22:15
29 (18)
93
14
17
S
0
0
12/19 22:10
29 (19)
92
13
18
S
0
0
12/19 22:00
29 (18)
92
14
18
S
0
0
12/19 21:55
29 (18)
92
15
19
S
0
0
12/19 21:40
29 (18)
93
14
18
S
0
0
12/19 21:45
29 (19)
92
12
16
SW
0
0
12/19 21:35
29 (18)
93
14
18
S
0
0
12/19 21:50
29 (19)
92
13
18
SW
0
0
12/19 21:30
29 (18)
93
14
18
S
0
0
12/19 21:25
29 (17)
93
16
21
S
0
0
12/19 12:45
29 (17)
91
16
19
S
92
0
12/19 21:20
29 (18)
93
14
19
S
0
0
12/19 21:15
29 (18)
93
15
18
S
0
0
12/19 12:50
29 (17)
91
16
20
S
110
0
12/19 21:10
29 (18)
92
15
19
SW
0
0
12/19 21:05
29 (18)
92
14
18
SW
0
0
12/19 21:00
29 (18)
92
14
18
S
0
0
12/19 20:55
29 (18)
92
15
18
S
0
0
12/19 20:45
29 (18)
93
14
18
S
0
0
12/19 20:50
29 (18)
93
14
19
SW
0
0
12/19 20:40
29 (18)
93
14
17
S
0
0
12/19 13:15
29 (17)
91
17
22
S
95
0
12/19 20:35
29 (18)
93
15
18
S
0
0
12/19 13:05
29 (17)
91
16
20
S
98
0
12/19 12:55
29 (18)
91
15
21
S
113
0
12/19 20:30
29 (18)
93
14
18
S
0
0
12/19 13:10
29 (17)
91
17
22
S
95
0
12/19 20:25
29 (18)
93
15
19
S
0
0
12/19 13:00
29 (17)
91
17
21
S
126
0
12/19 20:20
29 (18)
93
15
19
S
0
0
12/19 14:40
29 (17)
91
16
21
S
74
0
12/19 14:45
29 (17)
91
16
20
S
71
0
12/19 20:15
29 (18)
93
15
19
S
0
0
12/19 14:20
29 (17)
91
16
21
S
73
0
12/19 14:35
29 (17)
91
16
20
S
75
0
12/19 14:05
29 (17)
91
16
22
S
74
0
12/19 15:20
29 (17)
91
17
20
S
27
0
12/19 14:50
29 (17)
91
17
21
S
69
0
12/19 15:15
29 (17)
91
16
21
S
30
0
12/19 14:15
29 (17)
91
16
22
S
71
0
12/19 13:20
29 (17)
91
17
22
S
110
0
12/19 15:10
29 (17)
91
16
22
S
31
0
12/19 14:55
29 (17)
91
16
20
S
56
0
12/19 14:10
29 (17)
91
16
20
S
77
0
12/19 20:10
29 (18)
93
14
18
S
0
0
12/19 15:05
29 (18)
91
15
19
S
28
0
12/19 14:25
29 (18)
91
15
19
S
75
0
12/19 15:00
29 (18)
91
15
19
S
42
0
12/19 14:30
29 (18)
91
15
21
S
68
0
12/19 20:05
29 (17)
93
16
19
S
0
0
12/19 15:25
29 (18)
91
14
17
S
20
0
12/19 19:40
30 (20)
93
13
18
S
0
0
12/19 20:00
30 (19)
93
15
21
S
0
0
12/19 19:55
30 (19)
93
15
18
S
0
0
12/19 19:50
30 (20)
93
13
18
S
0
0
12/19 19:45
30 (20)
93
13
17
S
0
0
12/19 15:35
30 (19)
91
15
20
S
21
0
12/19 13:30
30 (18)
90
18
21
S
110
0
12/19 13:25
30 (18)
90
17
22
S
105
0
12/19 19:35
30 (20)
93
13
16
S
0
0
12/19 15:40
30 (19)
91
15
18
S
19
0
12/19 19:30
30 (20)
93
13
19
S
0
0
12/19 15:45
30 (19)
91
15
19
S
17
0
12/19 15:30
30 (19)
92
14
17
S
21
0
12/19 19:25
30 (19)
93
15
19
S
0
0
12/19 16:20
30 (19)
91
15
18
S
8
0
12/19 13:35
30 (19)
90
15
19
S
89
0
12/19 19:00
30 (19)
93
14
18
S
0
0
12/19 18:55
30 (20)
93
13
18
S
0
0
12/19 13:55
30 (19)
90
16
20
S
82
0
12/19 16:15
30 (19)
91
16
20
S
10
0
12/19 16:25
30 (20)
92
13
17
S
7
0
12/19 19:20
30 (19)
93
14
18
S
0
0
12/19 18:50
30 (20)
93
12
15
S
0
0
12/19 19:15
30 (21)
93
11
15
S
0
0
12/19 14:00
30 (19)
90
16
21
S
72
0
12/19 18:40
30 (19)
93
14
17
S
0
0
12/19 19:05
30 (19)
93
14
19
S
0
0
12/19 18:45
30 (20)
93
13
17
S
0
0
12/19 18:35
30 (19)
93
14
18
S
0
0
12/19 13:50
30 (19)
90
16
20
S
83
0
12/19 19:10
30 (20)
93
12
15
SW
0
0
12/19 16:05
30 (19)
92
15
21
S
14
0
12/19 13:40
30 (19)
90
14
18
S
71
0
12/19 16:10
30 (19)
91
15
19
S
13
0
12/19 15:50
30 (20)
92
13
18
S
15
0
12/19 18:30
30 (19)
92
15
19
S
0
0
12/19 16:30
30 (20)
91
12
15
S
6
0
12/19 17:15
30 (21)
92
11
15
SW
0
0
12/19 16:00
30 (20)
92
13
15
S
12
0
12/19 17:25
30 (21)
92
11
14
S
0
0
12/19 17:20
30 (21)
92
11
15
S
0
0
12/19 17:10
30 (20)
92
12
15
S
0
0
12/19 16:45
30 (20)
91
12
15
S
4
0
12/19 17:05
30 (20)
91
12
15
S
0
0
12/19 13:45
30 (19)
90
14
20
S
83
0
12/19 17:30
30 (20)
91
13
16
S
0
0
12/19 16:40
30 (19)
91
15
19
S
5
0
12/19 16:35
30 (20)
91
12
17
S
6
0
12/19 18:25
30 (20)
92
13
15
S
0
0
12/19 17:00
30 (20)
91
13
17
S
1
0
12/19 15:55
30 (20)
92
12
15
S
12
0
12/19 16:55
30 (21)
91
11
17
S
1
0
12/19 17:35
30 (20)
91
13
15
S
0
0
12/19 16:50
30 (20)
91
12
14
S
2
0
12/19 18:20
30 (20)
92
12
17
S
0
0
12/19 18:05
30 (20)
92
13
17
S
0
0
12/19 17:40
30 (20)
92
12
16
S
0
0
12/19 18:00
30 (20)
92
12
16
S
0
0
12/19 18:15
30 (19)
92
14
19
S
0
0
12/19 17:45
30 (19)
92
14
17
S
0
0
12/19 18:10
30 (19)
92
14
19
S
0
0
12/19 17:50
30 (19)
91
14
19
S
0
0
12/19 17:55
30 (19)
92
16
20
S
0
0
Above data are sample observations. Precipitation is totalled every 5 minutes. Wind chill is included in blue text during winter

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