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)
04/20 18:30
47 (39)
43
22
28
N
318
0
04/20 18:50
47 (40)
43
20
24
N
276
0
04/20 18:55
47 (40)
43
20
24
N
243
0
04/20 17:00
48 (40)
43
24
28
NW
379
0
04/20 16:55
47 (39)
44
25
33
NW
404
0
04/20 16:50
47 (39)
44
24
31
NW
280
0
04/20 18:10
47 (40)
44
20
25
NW
336
0
04/20 18:45
47 (40)
44
19
27
N
291
0
04/20 19:05
46 (38)
44
20
28
N
216
0
04/20 16:40
48 (40)
44
23
33
NW
333
0
04/20 18:40
47 (40)
44
17
22
N
278
0
04/20 19:00
46 (39)
44
19
25
N
251
0
04/20 18:35
47 (40)
44
19
25
N
274
0
04/20 16:35
47 (39)
44
25
31
NW
417
0
04/20 18:15
46 (38)
44
22
26
N
134
0
04/20 18:25
47 (40)
44
20
24
NW
375
0
04/20 16:45
47 (39)
44
22
28
NW
402
0
04/20 17:05
47 (39)
44
24
30
NW
245
0
04/20 19:10
46 (39)
45
19
24
N
185
0
04/20 16:30
47 (39)
45
24
30
NW
406
0
04/20 19:20
46 (39)
45
18
22
N
174
0
04/20 19:15
46 (39)
45
19
23
N
189
0
04/20 18:20
46 (38)
45
21
27
N
313
0
04/20 18:00
46 (38)
45
20
24
N
232
0
04/20 17:10
47 (39)
45
24
30
NW
246
0
04/20 17:50
46 (38)
45
21
25
NW
290
0
04/20 18:05
46 (39)
45
19
25
NW
319
0
04/20 17:55
46 (38)
46
21
26
N
274
0
04/20 16:25
47 (39)
46
21
28
NW
365
0
04/20 16:10
46 (38)
46
22
30
NW
236
0
04/20 19:25
45 (37)
46
18
22
N
160
0
04/20 16:05
46 (38)
46
22
28
NW
315
0
04/20 17:20
47 (39)
46
26
33
N
328
0
04/20 16:00
46 (38)
46
22
31
NW
370
0
04/20 15:55
46 (38)
46
21
28
NW
361
0
04/20 17:15
46 (38)
46
23
30
NW
311
0
04/20 19:30
45 (38)
46
17
21
N
143
0
04/20 17:25
46 (38)
46
24
31
NW
251
0
04/20 17:35
46 (38)
46
23
27
N
198
0
04/20 19:35
45 (37)
46
19
24
N
120
0
04/20 17:30
46 (38)
47
23
28
NW
271
0
04/20 15:40
46 (38)
47
20
26
NW
336
0
04/20 15:50
46 (38)
47
21
27
NW
365
0
04/20 16:20
46 (39)
47
19
25
NW
328
0
04/20 17:40
45 (36)
47
23
30
N
194
0
04/20 16:15
46 (38)
47
20
27
NW
254
0
04/20 15:35
47 (39)
47
21
30
NW
624
0
04/20 17:45
46 (39)
47
19
25
N
212
0
04/20 15:45
46 (38)
48
20
27
NW
404
0
04/20 15:25
46 (38)
48
23
30
NW
452
0
04/20 15:30
46 (38)
48
23
29
NW
716
0
04/20 19:40
44 (36)
48
17
22
N
77
0
04/20 15:20
46 (38)
48
23
31
NW
866
0
04/20 19:45
44 (37)
49
16
20
N
90
0
04/20 19:55
44 (37)
49
14
20
N
67
0
04/20 19:50
44 (37)
49
14
17
N
82
0
04/20 15:10
45 (36)
50
24
31
NW
464
0
04/20 20:00
43 (36)
50
15
21
N
53
0
04/20 15:00
44 (35)
50
26
33
NW
373
0
04/20 15:15
45 (36)
50
25
34
NW
850
0
04/20 20:05
43 (36)
51
13
17
N
39
0
04/20 15:05
44 (35)
51
21
28
NW
514
0
04/20 20:10
42 (35)
52
12
15
N
28
0
04/20 14:15
42 (32)
53
25
31
NW
583
0
04/20 14:35
43 (34)
53
21
27
NW
451
0
04/20 14:40
42 (32)
53
23
28
NW
401
0
04/20 20:20
41 (34)
53
13
19
N
11
0
04/20 14:55
44 (36)
53
20
26
NW
471
0
04/20 20:25
41 (33)
53
15
19
N
6
0
04/20 14:30
42 (32)
53
24
32
NW
561
0
04/20 14:10
43 (34)
53
24
30
NW
786
0
04/20 20:15
42 (35)
54
12
17
N
19
0
04/20 14:50
43 (34)
54
22
27
NW
454
0
04/20 14:20
41 (31)
54
24
31
NW
352
0
04/20 14:45
43 (34)
54
21
27
NW
341
0
04/20 20:30
41 (34)
54
13
18
N
3
0
04/20 14:05
41 (31)
55
25
31
NW
689
0
04/20 14:25
42 (33)
55
22
28
NW
524
0
04/20 20:35
40 (33)
55
12
16
N
2
0
04/20 14:00
41 (30)
56
27
34
NW
591
0
04/20 13:50
42 (32)
56
23
33
NW
657
0
04/20 13:55
41 (31)
56
26
31
NW
545
0
04/20 13:45
41 (31)
56
24
31
NW
745
0
04/20 13:40
41 (31)
56
24
30
NW
589
0
04/20 13:35
41 (31)
57
24
28
NW
481
0
04/20 20:45
40 (33)
57
11
15
N
0
0
04/20 13:30
40 (29)
57
25
30
NW
413
0
04/20 20:40
40 (33)
57
11
15
N
1
0
04/20 13:25
40 (30)
57
24
32
NW
382
0
04/20 13:15
40 (30)
57
23
32
NW
352
0
04/20 20:50
39 (32)
58
11
13
N
0
0
04/20 13:10
40 (30)
58
24
30
NW
689
0
04/20 13:20
40 (30)
58
23
30
NW
428
0
04/20 20:55
39 (32)
58
10
11
N
0
0
04/20 13:05
40 (30)
60
22
30
NW
281
0
04/20 21:00
38 (32)
60
8
10
N
0
0
04/20 12:40
40 (30)
60
24
31
NW
312
0
04/20 13:00
40 (30)
60
24
31
NW
326
0
04/20 12:35
40 (30)
60
22
28
NW
293
0
04/20 12:45
40 (30)
60
24
33
NW
339
0
04/20 12:55
40 (30)
61
24
31
NW
352
0
04/20 12:50
40 (30)
61
24
30
NW
321
0
04/20 11:40
39 (28)
62
24
30
NW
214
0
04/20 10:25
39 (29)
62
20
25
NW
303
0
04/20 11:55
39 (28)
62
24
30
NW
267
0
04/20 12:00
38 (26)
62
26
31
NW
223
0
04/20 21:05
37 (32)
62
7
8
N
0
0
04/20 10:35
39 (28)
62
23
29
NW
265
0
04/20 10:30
39 (29)
62
22
29
NW
314
0
04/20 12:30
39 (29)
63
21
26
NW
334
0
04/20 10:45
39 (29)
63
20
27
NW
187
0
04/20 10:55
39 (29)
63
22
30
NW
223
0
04/20 10:20
39 (29)
63
21
27
NW
349
0
04/20 11:35
39 (29)
63
21
28
NW
243
0
04/20 11:15
39 (28)
63
25
33
NW
228
0
04/20 12:25
39 (28)
63
23
29
NW
266
0
04/20 11:05
38 (27)
63
24
31
NW
274
0
04/20 11:25
38 (27)
63
25
32
NW
253
0
04/20 11:45
39 (29)
63
22
27
NW
233
0
04/20 11:30
39 (29)
63
22
30
NW
239
0
04/20 12:15
39 (29)
63
22
27
NW
210
0
04/20 11:00
39 (28)
63
23
31
NW
232
0
04/20 11:50
39 (29)
63
22
31
NW
311
0
04/20 10:15
39 (29)
63
21
25
NW
358
0
04/20 12:20
38 (28)
64
21
29
NW
215
0
04/20 12:05
38 (27)
64
24
30
NW
259
0
04/20 21:10
36 (31)
64
6
7
N
0
0
04/20 10:10
39 (29)
64
21
25
NW
348
0
04/20 11:20
38 (27)
64
22
34
NW
224
0
04/20 10:50
39 (29)
64
21
29
NW
217
0
04/20 10:40
39 (29)
64
21
28
NW
222
0
04/20 11:10
39 (28)
64
23
30
NW
281
0
04/20 12:10
39 (29)
64
22
28
NW
246
0
04/20 10:05
39 (29)
64
20
27
NW
306
0
04/20 10:00
39 (29)
65
20
27
NW
351
0
04/20 21:15
36 (31)
65
6
6
N
0
0
04/20 21:55
34 (29)
65
5
5
NW
0
0
04/20 22:00
34 (29)
65
5
5
NW
0
0
04/20 09:55
39 (29)
65
21
26
NW
397
0
04/20 22:05
34 (29)
66
5
5
NW
0
0
04/20 09:50
39 (29)
66
22
27
NW
434
0
04/20 22:10
34 (30)
66
4
5
NW
0
0
04/20 21:20
35 (31)
66
5
6
N
0
0
04/20 22:15
34 (34)
66
3
4
NW
0
0
04/20 22:20
34 (34)
66
3
3
NW
0
0
04/20 09:45
39 (29)
67
20
27
NW
392
0
04/20 21:50
34 (29)
67
5
5
NW
0
0
04/20 22:30
34 (34)
67
2
3
W
0
0
04/20 22:25
33 (33)
67
2
3
NW
0
0
04/20 21:25
34 (29)
67
5
5
N
0
0
04/20 21:35
34 (29)
67
5
6
N
0
0
04/20 21:30
34 (29)
67
5
6
N
0
0
04/20 21:45
34 (29)
67
5
5
N
0
0
04/20 21:40
34 (29)
68
5
6
N
0
0
04/20 22:35
33 (33)
68
3
3
W
0
0
04/20 09:35
38 (28)
68
20
26
NW
292
0
04/20 09:40
38 (28)
68
20
25
NW
339
0
04/20 09:30
38 (27)
69
23
28
NW
306
0
04/20 09:20
38 (27)
69
22
28
NW
305
0
04/20 09:25
38 (28)
69
21
29
NW
293
0
04/20 09:05
38 (28)
70
19
28
NW
290
0
04/20 22:40
32 (32)
70
3
4
W
0
0
04/20 09:00
37 (27)
70
20
27
NW
292
0
04/20 08:50
37 (27)
70
18
23
NW
291
0
04/20 08:45
37 (27)
70
18
25
NW
275
0
04/20 08:40
37 (27)
70
18
23
NW
262
0
04/20 08:55
37 (27)
70
18
25
NW
301
0
04/20 09:15
38 (28)
70
21
27
NW
313
0
04/20 09:10
38 (28)
71
21
27
NW
275
0
04/20 05:05
39 (31)
71
13
17
NW
0
0
04/20 05:10
39 (32)
71
12
15
NW
0
0
04/20 22:45
32 (32)
71
3
4
W
0
0
04/20 06:00
38 (28)
71
18
22
NW
0
0
04/20 08:35
37 (27)
71
17
22
NW
248
0
04/20 05:00
39 (31)
72
13
17
NW
0
0
04/20 01:15
41 (32)
72
19
25
NW
0
0
04/20 01:20
41 (33)
72
17
22
NW
0
0
04/20 22:50
31 (27)
72
4
5
W
0
0
04/20 08:25
36 (26)
72
17
22
NW
218
0
04/20 08:30
37 (28)
72
16
22
NW
236
0
04/20 01:30
41 (33)
72
16
20
NW
0
0
04/20 01:35
41 (33)
72
15
19
NW
0
0
04/20 01:25
41 (33)
72
16
19
NW
0
0
04/20 06:10
37 (28)
72
15
19
NW
0
0
04/20 03:00
39 (31)
72
13
18
NW
0
0
04/20 02:00
41 (34)
72
13
17
NW
0
0
04/20 08:20
36 (26)
72
17
22
NW
201
0
04/20 03:05
39 (31)
73
13
17
NW
0
0
04/20 02:50
40 (32)
73
14
19
NW
0
0
04/20 05:55
38 (30)
73
14
24
NW
0
0
04/20 01:40
41 (33)
73
14
18
NW
0
0
04/20 03:35
39 (32)
73
11
14
NW
0
0
04/20 06:05
37 (29)
73
13
19
NW
0
0
04/20 03:10
39 (31)
73
13
18
NW
0
0
04/20 00:45
41 (32)
73
18
24
NW
0
0
04/20 03:20
39 (32)
73
12
15
NW
0
0
04/20 01:05
41 (33)
73
16
20
NW
0
0
04/20 05:15
38 (32)
73
9
12
NW
0
0
04/20 03:15
39 (32)
73
12
15
NW
0
0
04/20 02:45
39 (31)
73
14
19
NW
0
0
04/20 02:55
39 (31)
73
13
17
NW
0
0
04/20 01:10
41 (33)
73
16
22
NW
0
0
04/20 03:30
39 (32)
73
12
15
NW
0
0
04/20 01:55
40 (33)
73
12
18
NW
0
0
04/20 02:05
40 (32)
73
13
15
NW
0
0
04/20 01:50
41 (34)
73
13
18
NW
0
0
04/20 01:00
41 (33)
73
16
22
NW
0
0
04/20 08:15
36 (27)
74
15
22
NW
188
0
04/20 01:45
41 (34)
74
12
15
NW
0
0
04/20 22:55
30 (26)
74
4
5
W
0
0
04/20 02:15
40 (33)
74
12
15
NW
0
0
04/20 03:25
39 (32)
74
11
17
NW
0
0
04/20 00:40
41 (33)
74
17
22
NW
0
0
04/20 00:50
41 (33)
74
16
21
NW
0
0
04/20 00:30
41 (33)
74
16
19
NW
0
0
04/20 00:20
41 (33)
74
17
22
NW
0
0
04/20 08:05
36 (27)
74
15
20
NW
159
0
04/20 00:55
41 (33)
74
16
20
NW
0
0
04/20 00:05
41 (33)
74
17
21
NW
0
0
04/20 02:10
40 (33)
74
11
16
NW
0
0
04/20 03:40
39 (33)
74
9
12
NW
0
0
04/20 00:10
41 (33)
74
16
20
NW
0
0
04/20 00:25
41 (33)
74
16
24
NW
0
0
04/20 08:10
36 (27)
74
14
22
NW
172
0
04/20 06:15
36 (27)
74
14
18
NW
0
0
04/20 00:15
41 (33)
74
17
24
NW
0
0
04/20 08:00
36 (26)
74
16
21
NW
147
0
04/20 00:35
41 (33)
74
16
20
NW
0
0
04/20 04:00
39 (33)
74
8
11
NW
0
0
04/20 04:15
39 (34)
74
7
9
NW
0
0
04/20 03:55
39 (33)
74
8
12
NW
0
0
04/20 03:50
39 (33)
74
9
12
NW
0
0
04/20 04:05
39 (34)
75
7
9
NW
0
0
04/20 02:40
39 (31)
75
14
18
NW
0
0
04/20 07:50
35 (25)
75
15
23
NW
123
0
04/20 04:10
39 (34)
75
7
9
NW
0
0
04/20 07:55
36 (27)
75
15
18
NW
135
0
04/20 03:45
39 (34)
75
7
9
NW
0
0
04/20 04:55
39 (31)
75
13
18
NW
0
0
04/20 04:20
38 (32)
75
8
9
W
0
0
04/20 05:50
38 (31)
75
10
14
NW
0
0
04/20 02:20
40 (34)
75
10
14
NW
0
0
04/20 06:20
36 (27)
75
14
18
NW
0
0
04/20 07:45
35 (26)
75
14
21
NW
110
0
04/20 06:25
36 (27)
76
13
17
NW
0
0
04/20 05:45
38 (32)
76
9
12
NW
0
0
04/20 07:40
35 (25)
76
15
19
NW
96
0
04/20 07:35
35 (25)
76
15
21
NW
82
0
04/20 06:30
36 (27)
76
13
19
NW
1
0
04/20 23:00
29 (24)
76
5
6
W
0
0
04/20 06:35
36 (28)
76
12
15
NW
2
0
04/20 05:35
38 (31)
76
10
13
NW
0
0
04/21 01:30
28 (20)
76
8
11
W
0
0
04/20 04:25
38 (33)
76
7
10
NW
0
0
04/20 02:25
39 (33)
76
9
12
NW
0
0
04/20 05:20
37 (32)
76
7
9
NW
0
0
04/20 05:40
38 (32)
76
9
12
NW
0
0
04/20 06:40
35 (27)
77
12
19
NW
3
0
04/20 07:30
35 (25)
77
15
20
NW
69
0
04/20 06:45
35 (27)
77
11
15
NW
5
0
04/20 02:35
39 (32)
77
11
15
NW
0
0
04/21 01:25
28 (20)
77
8
11
W
0
0
04/20 04:30
38 (33)
77
7
8
NW
0
0
04/20 06:50
35 (27)
77
11
15
NW
8
0
04/20 07:25
35 (26)
77
14
18
NW
55
0
04/20 05:30
38 (32)
77
8
12
NW
0
0
04/20 23:45
29 (22)
77
7
9
W
0
0
04/20 04:50
38 (31)
77
10
14
NW
0
0
04/20 23:25
29 (23)
77
6
7
W
0
0
04/20 05:25
38 (32)
78
8
10
NW
0
0
04/20 23:40
29 (22)
78
7
8
W
0
0
04/20 23:35
29 (22)
78
7
8
W
0
0
04/20 02:30
39 (32)
78
10
14
NW
0
0
04/20 04:45
38 (32)
78
8
11
NW
0
0
04/20 07:15
34 (26)
78
11
15
NW
30
0
04/20 06:55
34 (26)
78
11
15
NW
12
0
04/20 23:30
29 (23)
78
6
8
W
0
0
04/20 23:05
28 (22)
78
5
6
W
0
0
04/20 07:20
34 (26)
78
11
16
NW
41
0
04/20 04:35
38 (33)
78
7
9
NW
0
0
04/20 07:10
34 (25)
78
12
15
NW
27
0
04/20 07:05
34 (26)
78
11
15
NW
20
0
04/20 23:20
29 (24)
78
5
6
W
0
0
04/20 04:40
38 (33)
78
7
10
NW
0
0
04/20 07:00
34 (26)
78
11
15
NW
16
0
04/21 00:55
29 (23)
79
6
8
W
0
0
04/20 23:10
28 (22)
79
5
6
W
0
0
04/20 23:15
28 (22)
79
5
6
W
0
0
04/21 00:50
29 (22)
80
7
9
W
0
0
04/21 01:00
28 (21)
81
6
7
W
0
0
04/21 01:20
27 (19)
81
8
9
W
0
0
04/20 23:50
28 (21)
81
7
8
W
0
0
04/21 01:10
27 (19)
82
7
8
W
0
0
04/21 00:45
28 (21)
82
7
8
W
0
0
04/20 23:55
28 (21)
82
6
7
W
0
0
04/21 01:05
27 (19)
82
7
8
W
0
0
04/21 01:15
27 (19)
82
8
9
W
0
0
04/21 00:35
28 (21)
82
7
9
W
0
0
04/21 00:40
28 (21)
82
7
8
W
0
0
04/21 00:00
27 (20)
83
6
6
W
0
0
04/21 00:05
27 (20)
83
6
7
W
0
0
04/21 00:30
27 (19)
84
8
10
W
0
0
04/21 00:10
27 (20)
84
6
7
W
0
0
04/21 00:25
26 (18)
85
7
9
W
0
0
04/21 00:20
26 (19)
85
6
8
W
0
0
04/21 00:15
27 (20)
85
6
7
W
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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