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Death Valley September Weather

Averages and records for weather in Death Valley, California in the month of September.

Typical Death Valley September Weather 1991–2020
Average daily high	107.8 °F
Average daily low	76.6 °F
Average monthly precipitation	0.2 inches
Average monthly snow	none
Daily chance of precipitation	2.6%
Daily chance of snow	0%

Death Valley September Weather Records 1961–2024
Highest temperature	125 °F	September 6, 2022
Lowest temperature	55 °F	September 27, 1986
Highest daily low	102 °F	September 3, 2022
Lowest daily high	76 °F	September 21, 2005
Hottest average high temperature	111.3 °F	2012
Coldest average high temperature	98.5 °F	1985
Most daily precipitation	1.1 inches	September 26, 1997
Most monthly precipitation	1.5 inches	1997
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
September 1	112.8	82.5	124	62
September 2	112.5	82.1	124	71
September 3	112.2	81.7	122	67
September 4	111.9	81.3	124	66
September 5	111.6	80.9	125	68
September 6	111.2	80.6	125	67
September 7	110.9	80.2	122	70
September 8	110.5	79.8	120	68
September 9	110.1	79.3	118	64
September 10	109.7	78.8	119	66
September 11	109.4	78.4	119	64
September 12	109.0	78.1	119	61
September 13	108.7	77.7	120	61
September 14	108.3	77.2	119	64
September 15	107.9	76.8	119	62
September 16	107.6	76.4	119	64
September 17	107.2	76.0	119	62
September 18	106.9	75.6	118	63
September 19	106.4	75.1	117	59
September 20	106.0	74.7	116	56
September 21	105.5	74.2	115	58
September 22	105.0	73.7	113	60
September 23	104.5	73.1	113	60
September 24	104.0	72.6	114	63
September 25	103.6	72.1	113	57
September 26	103.2	71.7	115	61
September 27	102.8	71.2	116	55
September 28	102.3	70.8	115	58
September 29	101.9	70.3	114	63
September 30	101.4	69.9	114	58

Weather Station Details

Years	Station	Coordinates
1961–2024	Death Valley National Park	location