Date	Temperature °F	4 in Bare Soil °F	Frost Depth in	Rain in	Gust mph
9/23	55 to 72	64 to 67	No Frost	0.90	31
9/22	57 to 70	64 to 68	No Frost	0.00	21
9/21	56 to 75	66 to 70	No Frost	0.00	27
9/20	45 to 86	64 to 75	No Frost	0.00	20
9/19	43 to 88	62 to 74	No Frost	0.00	19
9/18	44 to 80	61 to 72	No Frost	0.00	26
9/17	36 to 73	59 to 72	No Frost	0.00	16

©2023 South Dakota Board of Regents