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Lead July Weather

Averages and records for weather in Lead, South Dakota in the month of July.

Typical Lead July Weather 1991–2020
Average daily high	79.7 °F
Average daily low	56.0 °F
Average monthly precipitation	3.1 inches
Average monthly snow	none
Daily chance of precipitation	38.7%
Daily chance of snow	0%

Lead July Weather Records 1909–2024
Highest temperature	101 °F	July 7, 1936
Lowest temperature	31 °F	July 3, 1921
Highest daily low	77 °F	July 28, 1917
Lowest daily high	49 °F	July 6, 2010
Hottest average high temperature	91.3 °F	1936
Coldest average high temperature	69.7 °F	1993
Most daily precipitation	3.0 inches	July 2, 1958
Most monthly precipitation	8.8 inches	2019
Most daily snow	none	-
Most monthly snow	none	-

Note: Daily averages are a moving average which includes 14 days before and after

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
July 1	77.0	53.4	91	38
July 2	77.3	53.7	96	38
July 3	77.7	54.0	97	31
July 4	78.0	54.3	97	34
July 5	78.4	54.6	98	39
July 6	78.6	54.8	100	36
July 7	78.7	55.0	101	40
July 8	78.9	55.2	95	40
July 9	79.1	55.4	97	40
July 10	79.3	55.6	97	36
July 11	79.4	55.7	98	38
July 12	79.5	55.8	99	37
July 13	79.5	55.8	94	37
July 14	79.5	55.9	95	39
July 15	79.6	56.0	97	41
July 16	79.8	56.1	98	44
July 17	79.9	56.2	94	41
July 18	80.0	56.2	96	46
July 19	80.1	56.3	96	43
July 20	80.1	56.3	96	40
July 21	80.0	56.3	95	41
July 22	80.0	56.2	93	42
July 23	80.1	56.2	98	41
July 24	80.1	56.3	100	40
July 25	80.1	56.3	98	41
July 26	80.1	56.3	97	40
July 27	80.1	56.3	96	40
July 28	80.1	56.3	98	40
July 29	80.0	56.2	96	40
July 30	79.8	56.1	96	40
July 31	79.7	56.0	94	37

Weather Station Details

Years	Station	Coordinates
1909–2024	Lead	location