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)
10/21 16:15
79 (82)
23
20
27
S
357
0
10/21 16:35
79 (82)
24
19
25
S
310
0
10/21 16:20
79 (82)
24
20
25
S
346
0
10/21 16:30
79 (82)
24
20
27
S
322
0
10/21 16:25
80 (83)
24
19
28
S
333
0
10/21 15:50
79 (82)
24
19
24
S
408
0
10/21 16:10
79 (82)
24
19
25
S
367
0
10/21 16:40
79 (82)
24
19
25
S
297
0
10/21 15:55
79 (82)
24
21
26
S
397
0
10/21 15:45
79 (82)
24
18
23
S
421
0
10/21 15:40
79 (82)
24
20
26
S
428
0
10/21 16:00
79 (82)
24
21
28
S
388
0
10/21 15:30
79 (82)
24
20
27
S
446
0
10/21 16:05
79 (82)
24
21
27
S
378
0
10/21 15:35
79 (82)
24
18
28
S
435
0
10/21 14:15
78 (80)
25
20
27
S
536
0
10/21 15:25
79 (82)
25
20
28
S
454
0
10/21 14:20
78 (80)
25
20
30
S
532
0
10/21 16:45
79 (82)
25
19
28
S
283
0
10/21 14:25
78 (80)
25
20
27
S
527
0
10/21 15:20
79 (82)
25
18
24
S
463
0
10/21 15:05
79 (82)
25
19
27
S
486
0
10/21 16:50
79 (82)
25
20
26
S
272
0
10/21 15:10
79 (82)
25
18
24
S
478
0
10/21 15:15
79 (82)
25
20
25
S
470
0
10/21 14:10
78 (80)
25
20
27
S
538
0
10/21 16:55
79 (82)
25
19
24
S
260
0
10/21 14:45
79 (82)
25
19
25
S
507
0
10/21 17:00
78 (80)
25
20
27
S
246
0
10/21 14:55
79 (82)
25
19
26
S
498
0
10/21 14:35
78 (80)
25
18
25
S
518
0
10/21 15:00
79 (82)
25
19
24
S
490
0
10/21 14:40
78 (80)
25
19
25
S
514
0
10/21 14:30
78 (80)
25
20
27
S
522
0
10/21 17:05
78 (80)
25
19
26
S
231
0
10/21 14:05
78 (80)
25
19
25
S
542
0
10/21 14:50
78 (80)
25
20
25
S
502
0
10/21 17:10
78 (80)
25
19
24
S
220
0
10/21 17:15
78 (80)
26
19
24
S
207
0
10/21 14:00
77 (79)
26
18
24
S
544
0
10/21 17:20
78 (80)
26
16
24
S
193
0
10/21 17:25
78 (80)
26
18
25
S
179
0
10/21 13:55
77 (79)
26
18
24
S
544
0
10/21 17:30
78 (80)
26
17
24
S
166
0
10/21 13:50
77 (79)
27
19
26
S
545
0
10/21 13:45
77 (79)
27
20
25
S
546
0
10/21 17:35
77 (79)
27
16
21
S
152
0
10/21 13:40
77 (79)
27
18
23
S
546
0
10/21 17:40
77 (79)
27
16
22
S
139
0
10/21 13:35
76 (78)
27
19
27
S
547
0
10/21 13:30
77 (79)
27
19
25
S
547
0
10/21 13:25
77 (79)
27
19
24
S
546
0
10/21 17:45
77 (79)
28
15
21
S
125
0
10/21 13:20
76 (78)
28
18
24
S
544
0
10/21 13:15
76 (78)
28
20
25
S
544
0
10/21 13:10
76 (78)
28
18
27
S
542
0
10/21 17:50
76 (78)
28
14
18
S
112
0
10/21 13:05
75 (76)
29
19
26
S
540
0
10/21 13:00
75 (76)
29
20
24
S
537
0
10/21 12:50
74 (75)
29
19
25
S
531
0
10/21 17:55
76 (78)
29
15
21
S
99
0
10/21 12:45
74 (75)
29
19
24
S
529
0
10/21 12:55
74 (75)
29
19
24
S
535
0
10/21 12:40
74 (75)
29
19
25
S
524
0
10/21 12:35
74 (75)
29
18
23
S
521
0
10/21 12:30
74 (75)
29
18
22
S
517
0
10/21 18:00
75 (77)
29
14
19
SE
84
0
10/21 12:25
73 (74)
30
19
26
S
511
0
10/21 12:20
73 (74)
30
20
24
S
503
0
10/21 18:05
75 (77)
30
13
19
SE
68
0
10/21 12:15
72 (72)
30
19
26
S
501
0
10/21 12:10
71 (71)
31
19
25
S
495
0
10/21 12:05
71 (71)
31
19
26
S
488
0
10/21 12:00
71 (71)
31
20
28
S
482
0
10/21 18:10
74 (75)
31
13
18
SE
54
0
10/21 11:55
71 (71)
31
16
22
S
473
0
10/21 11:50
70 (70)
32
15
21
S
467
0
10/21 18:15
74 (75)
32
13
18
SE
40
0
10/21 11:45
70 (70)
32
18
25
S
460
0
10/21 18:20
73 (74)
32
14
17
SE
28
0
10/21 11:40
69 (69)
33
16
22
S
453
0
10/21 18:25
73 (74)
33
13
18
SE
18
0
10/21 11:35
68 (67)
34
17
25
S
444
0
10/21 18:30
72 (73)
34
14
20
SE
11
0
10/21 11:30
68 (68)
34
16
23
S
437
0
10/21 18:35
71 (72)
35
13
17
SE
7
0
10/21 11:25
67 (66)
35
16
21
S
428
0
10/21 18:40
71 (72)
35
14
18
SE
4
0
10/21 11:20
66 (65)
35
19
26
S
419
0
10/21 11:15
66 (65)
36
19
27
S
410
0
10/21 18:45
71 (72)
36
14
18
SE
2
0
10/21 11:10
66 (65)
36
18
22
S
399
0
10/21 11:05
66 (65)
37
20
25
S
391
0
10/21 18:50
70 (70)
37
14
18
SE
1
0
10/21 11:00
65 (63)
37
19
25
S
382
0
10/21 18:55
70 (70)
37
14
17
SE
1
0
10/21 10:55
65 (63)
37
19
24
S
372
0
10/21 19:00
70 (70)
38
13
18
SE
0
0
10/21 10:50
65 (64)
38
17
24
S
361
0
10/21 10:45
65 (64)
38
17
23
S
349
0
10/21 10:40
64 (62)
38
17
22
S
339
0
10/21 19:05
69 (69)
38
13
16
SE
0
0
10/21 10:35
64 (62)
38
16
23
S
327
0
10/21 19:10
68 (68)
39
12
17
SE
0
0
10/21 10:30
63 (61)
39
15
22
S
316
0
10/21 19:20
68 (68)
40
15
19
SE
0
0
10/21 19:25
68 (68)
40
15
19
SE
0
0
10/21 19:15
68 (68)
40
13
16
SE
0
0
10/21 19:40
68 (68)
40
16
21
SE
0
0
10/21 19:45
68 (67)
41
17
21
SE
0
0
10/21 19:30
68 (68)
41
14
18
SE
0
0
10/22 02:30
63 (61)
41
21
30
S
0
0
10/21 19:50
68 (67)
41
17
21
SE
0
0
10/22 02:25
63 (60)
41
23
32
S
0
0
10/21 10:25
63 (61)
41
15
19
S
306
0
10/21 19:35
68 (68)
41
16
19
SE
0
0
10/22 02:35
62 (59)
41
19
27
S
0
0
10/21 19:55
67 (66)
41
17
21
SE
0
0
10/22 02:20
63 (60)
41
23
31
S
0
0
10/21 10:20
62 (60)
41
15
21
S
295
0
10/22 01:50
63 (60)
41
22
30
S
0
0
10/21 20:00
67 (66)
42
17
23
SE
0
0
10/22 02:05
63 (61)
42
20
25
S
0
0
10/22 02:00
63 (61)
42
21
26
S
0
0
10/22 02:15
63 (61)
42
21
30
S
0
0
10/22 02:10
63 (61)
42
20
26
S
0
0
10/21 20:10
67 (66)
42
17
22
SE
0
0
10/22 01:45
63 (61)
42
21
28
S
0
0
10/22 01:55
63 (61)
42
18
28
S
0
0
10/21 20:05
67 (66)
42
18
25
SE
0
0
10/22 02:40
62 (60)
42
17
21
S
0
0
10/22 01:40
63 (61)
42
21
26
S
0
0
10/21 10:15
61 (59)
42
14
20
S
283
0
10/22 02:45
62 (60)
43
16
25
S
0
0
10/21 20:15
67 (66)
43
17
21
SE
0
0
10/22 01:35
63 (61)
43
19
27
S
0
0
10/22 02:50
61 (58)
43
17
24
S
0
0
10/21 10:10
61 (59)
43
14
19
S
271
0
10/22 03:10
61 (58)
43
20
28
S
0
0
10/22 01:15
63 (60)
43
22
30
S
0
0
10/21 20:20
66 (65)
43
17
22
SE
0
0
10/22 03:05
61 (58)
43
19
25
S
0
0
10/22 02:55
61 (59)
43
16
22
S
0
0
10/21 10:05
60 (57)
43
16
20
S
259
0
10/22 01:10
63 (61)
44
20
28
S
0
0
10/22 03:00
61 (58)
44
17
25
S
0
0
10/22 01:30
63 (61)
44
19
25
S
0
0
10/22 01:20
63 (61)
44
19
25
S
0
0
10/22 03:15
60 (57)
44
18
26
S
0
0
10/22 01:05
63 (61)
44
18
23
S
0
0
10/21 10:00
60 (57)
44
15
19
S
247
0
10/21 20:25
66 (65)
44
16
20
SE
0
0
10/22 01:25
63 (61)
44
19
23
S
0
0
10/21 09:55
60 (57)
44
17
24
S
234
0
10/22 01:00
63 (61)
44
18
24
S
0
0
10/21 09:50
59 (56)
44
15
21
S
223
0
10/22 03:20
60 (57)
45
19
27
S
0
0
10/21 20:45
65 (64)
45
16
22
SE
0
0
10/21 20:40
65 (64)
45
17
23
SE
0
0
10/21 20:35
65 (64)
45
16
21
SE
0
0
10/21 20:50
65 (64)
45
17
22
SE
0
0
10/21 20:30
65 (64)
45
15
21
SE
0
0
10/22 00:55
63 (61)
45
16
22
S
0
0
10/21 21:00
65 (63)
45
18
23
SE
0
0
10/21 20:55
65 (64)
45
17
22
SE
0
0
10/21 21:05
65 (64)
45
17
23
SE
0
0
10/22 03:25
60 (57)
45
18
26
S
0
0
10/21 09:45
59 (56)
45
15
21
S
210
0
10/22 00:50
63 (61)
45
16
23
S
0
0
10/21 21:25
65 (63)
45
18
24
SE
0
0
10/21 21:20
65 (63)
46
19
25
SE
0
0
10/21 21:15
65 (63)
46
18
24
SE
0
0
10/21 21:10
65 (64)
46
17
22
SE
0
0
10/21 23:50
64 (62)
46
19
24
S
0
0
10/22 00:45
63 (61)
46
16
21
S
0
0
10/21 23:55
64 (62)
46
18
25
S
0
0
10/22 00:00
64 (62)
46
18
24
S
0
0
10/21 23:40
64 (62)
46
19
26
S
0
0
10/21 23:45
64 (62)
46
17
23
S
0
0
10/22 00:05
63 (61)
46
17
23
S
0
0
10/21 21:35
64 (62)
46
18
26
SE
0
0
10/22 00:10
63 (61)
46
17
24
S
0
0
10/22 00:20
63 (61)
46
16
22
S
0
0
10/22 00:40
63 (61)
46
16
23
S
0
0
10/22 03:30
59 (56)
46
18
26
S
0
0
10/21 21:30
64 (62)
46
17
27
SE
0
0
10/22 00:15
63 (61)
46
16
24
S
0
0
10/21 21:45
64 (62)
46
17
27
SE
0
0
10/22 00:35
63 (61)
46
16
21
S
0
0
10/21 09:40
59 (56)
46
15
22
SE
198
0
10/21 21:40
64 (62)
46
18
25
SE
0
0
10/22 00:25
63 (61)
46
15
20
S
0
0
10/21 23:35
63 (61)
46
17
25
S
0
0
10/21 21:50
64 (62)
46
17
22
SE
0
0
10/22 00:30
63 (61)
46
15
21
S
0
0
10/21 23:30
63 (61)
47
17
22
S
0
0
10/21 23:25
63 (61)
47
19
27
S
0
0
10/21 22:00
64 (62)
47
18
24
SE
0
0
10/21 21:55
64 (62)
47
16
23
SE
0
0
10/21 22:20
64 (62)
47
18
26
SE
0
0
10/21 22:25
64 (62)
47
17
24
SE
0
0
10/21 22:05
64 (62)
47
18
26
SE
0
0
10/21 22:30
64 (62)
47
17
22
SE
0
0
10/21 23:15
63 (61)
47
17
26
S
0
0
10/21 23:10
63 (61)
47
18
27
S
0
0
10/21 22:15
64 (62)
47
18
26
SE
0
0
10/22 03:35
59 (56)
47
18
25
S
0
0
10/21 22:40
64 (62)
47
17
24
SE
0
0
10/21 22:10
64 (62)
47
18
23
SE
0
0
10/21 22:45
63 (61)
47
17
21
S
0
0
10/21 22:35
64 (62)
47
16
22
SE
0
0
10/21 23:20
63 (61)
47
17
23
S
0
0
10/21 22:55
63 (61)
47
17
25
S
0
0
10/21 23:00
63 (61)
47
17
25
S
0
0
10/21 09:35
58 (55)
47
14
19
SE
186
0
10/21 22:50
63 (61)
47
16
27
SE
0
0
10/21 23:05
63 (61)
48
16
22
S
0
0
10/22 03:40
59 (56)
48
17
22
S
0
0
10/22 03:45
59 (56)
48
17
23
S
0
0
10/21 09:30
58 (55)
48
15
19
SE
174
0
10/22 03:50
59 (56)
48
16
21
S
0
0
10/22 03:55
58 (55)
49
16
22
S
0
0
10/22 04:05
58 (55)
49
16
23
S
0
0
10/22 04:00
58 (55)
49
16
21
S
0
0
10/22 04:10
58 (55)
49
16
23
S
0
0
10/22 04:20
59 (56)
49
16
21
S
0
0
10/22 04:15
58 (55)
49
15
21
S
0
0
10/22 04:30
59 (56)
49
16
21
S
0
0
10/22 04:25
59 (56)
49
16
21
S
0
0
10/21 09:25
57 (53)
49
16
22
SE
161
0
10/21 09:20
57 (54)
50
14
19
SE
149
0
10/21 09:15
56 (52)
52
15
20
SE
137
0
10/21 09:10
55 (51)
52
16
22
SE
125
0
10/21 09:05
55 (51)
54
14
19
SE
114
0
10/21 09:00
54 (50)
54
13
18
SE
101
0
10/21 08:55
54 (50)
55
12
17
SE
87
0
10/21 08:50
54 (50)
55
14
20
SE
73
0
10/21 08:45
53 (49)
56
12
15
SE
61
0
10/21 08:40
53 (49)
57
13
17
SE
50
0
10/21 08:35
53 (49)
57
13
19
SE
40
0
10/21 08:30
52 (48)
58
12
17
SE
31
0
10/21 08:25
52 (48)
59
13
20
SE
24
0
10/21 08:20
52 (48)
59
13
17
SE
18
0
10/21 08:15
51 (46)
60
13
18
SE
13
0
10/21 07:30
51 (46)
61
14
18
SE
0
0
10/21 07:20
51 (46)
61
14
19
SE
0
0
10/21 07:35
51 (46)
61
13
17
SE
0
0
10/21 07:25
51 (46)
61
13
18
SE
0
0
10/21 07:10
51 (47)
61
12
16
SE
0
0
10/21 07:45
51 (46)
61
13
17
SE
1
0
10/21 07:15
51 (47)
61
12
15
SE
0
0
10/21 07:40
51 (47)
61
12
17
SE
0
0
10/21 08:00
51 (46)
61
13
17
SE
5
0
10/21 07:55
51 (46)
61
16
19
SE
3
0
10/21 07:50
51 (46)
62
14
18
SE
2
0
10/21 06:55
51 (47)
62
12
18
SE
0
0
10/21 07:05
51 (46)
62
13
16
SE
0
0
10/21 08:10
51 (47)
62
12
16
SE
10
0
10/21 07:00
51 (46)
62
13
16
SE
0
0
10/21 08:05
51 (47)
62
12
15
SE
7
0
10/21 06:50
51 (46)
62
13
17
SE
0
0
10/21 06:40
50 (45)
62
12
15
SE
0
0
10/21 06:45
50 (46)
63
11
15
SE
0
0
10/21 06:35
50 (45)
63
12
17
SE
0
0
10/21 06:25
50 (45)
63
12
15
SE
0
0
10/21 06:30
50 (46)
63
11
15
SE
0
0
10/21 05:50
50 (45)
64
14
17
SE
0
0
10/21 05:45
50 (45)
64
13
15
SE
0
0
10/21 06:15
50 (45)
64
12
15
SE
0
0
10/21 05:05
50 (45)
64
12
15
SE
0
0
10/21 05:00
50 (45)
64
12
17
SE
0
0
10/21 04:55
50 (45)
64
12
15
SE
0
0
10/21 06:10
50 (45)
64
13
15
SE
0
0
10/21 05:40
50 (45)
64
13
17
SE
0
0
10/21 05:55
50 (45)
64
13
17
SE
0
0
10/21 06:20
50 (45)
64
12
14
SE
0
0
10/21 06:00
50 (45)
64
12
16
SE
0
0
10/21 05:10
50 (46)
64
11
14
SE
0
0
10/21 06:05
50 (45)
64
13
17
SE
0
0
10/21 05:15
50 (46)
64
10
12
SE
0
0
10/21 05:35
50 (46)
64
11
14
SE
0
0
10/21 05:30
50 (46)
64
11
13
SE
0
0
10/21 05:25
50 (46)
64
10
13
SE
0
0
10/21 05:20
49 (45)
65
10
12
SE
0
0
10/21 04:50
50 (46)
65
11
18
SE
0
0
10/21 04:45
49 (44)
66
11
14
SE
0
0
10/21 04:40
49 (44)
67
11
15
SE
0
0
10/21 04:35
48 (43)
67
11
14
SE
0
0
10/21 04:30
48 (43)
68
12
14
SE
0
0
10/21 03:55
48 (43)
68
11
14
SE
0
0
10/21 04:25
48 (43)
68
11
15
SE
0
0
10/21 04:00
48 (43)
68
12
14
SE
0
0
10/21 04:05
48 (43)
69
12
15
SE
0
0
10/21 03:50
48 (43)
69
12
15
SE
0
0
10/21 04:10
48 (43)
69
12
15
SE
0
0
10/21 04:15
48 (43)
69
12
14
SE
0
0
10/21 04:20
48 (43)
69
12
14
SE
0
0
10/21 03:45
48 (43)
69
12
14
SE
0
0
10/21 03:40
48 (43)
70
11
14
SE
0
0
10/21 03:35
48 (43)
70
11
13
SE
0
0
10/21 01:15
47 (44)
70
7
8
SE
0
0
10/21 01:10
47 (43)
70
8
9
SE
0
0
10/21 01:20
47 (44)
70
7
8
SE
0
0
10/21 03:30
47 (42)
70
10
12
SE
0
0
10/21 01:30
47 (44)
71
6
8
SE
0
0
10/21 01:25
47 (44)
71
7
8
SE
0
0
10/21 01:50
47 (44)
71
6
8
SE
0
0
10/21 01:35
47 (44)
71
6
6
SE
0
0
10/21 03:25
47 (42)
71
10
13
SE
0
0
10/21 00:05
46 (42)
71
8
9
SE
0
0
10/21 01:45
47 (44)
71
6
8
SE
0
0
10/21 01:05
47 (44)
71
7
9
SE
0
0
10/21 01:40
46 (43)
71
6
8
SE
0
0
10/21 00:40
47 (43)
71
8
9
SE
0
0
10/21 00:10
46 (42)
71
7
9
SE
0
0
10/21 00:35
46 (42)
71
8
9
SE
0
0
10/21 01:55
46 (43)
71
6
6
SE
0
0
10/21 00:50
47 (43)
71
8
10
SE
0
0
10/21 00:55
47 (43)
71
8
9
SE
0
0
10/21 03:20
47 (42)
72
10
12
SE
0
0
10/21 00:45
47 (43)
72
8
10
SE
0
0
10/21 01:00
47 (44)
72
7
9
SE
0
0
10/21 00:30
46 (42)
72
8
9
SE
0
0
10/21 03:15
47 (42)
72
10
12
SE
0
0
10/21 00:15
46 (42)
72
7
8
SE
0
0
10/21 03:10
47 (43)
72
9
11
SE
0
0
10/21 02:35
47 (43)
72
9
11
SE
0
0
10/21 00:25
46 (42)
72
8
9
SE
0
0
10/21 02:55
47 (43)
72
8
10
SE
0
0
10/21 00:20
46 (42)
72
7
8
SE
0
0
10/21 03:05
47 (43)
72
9
11
SE
0
0
10/21 02:40
47 (43)
72
8
10
SE
0
0
10/21 02:50
47 (43)
72
8
9
SE
0
0
10/21 02:30
46 (42)
72
8
11
SE
0
0
10/21 03:00
46 (42)
72
8
11
SE
0
0
10/21 02:45
47 (43)
72
9
12
SE
0
0
10/21 02:00
45 (42)
73
5
6
SE
0
0
10/21 02:25
46 (42)
73
8
9
SE
0
0
10/21 02:15
45 (42)
73
6
8
SE
0
0
10/21 02:10
45 (42)
73
6
8
SE
0
0
10/21 02:20
45 (41)
73
7
8
SE
0
0
10/21 02:05
45 (42)
74
6
7
SE
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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