Death Valley CA Recent September Temperatures, Rainfall

The numbers here describe what the September weather in Death Valley, California was like for every year since 2010. A series of tables gives September data by year for temperature and precipitation.

They begin with average maximum and minimum temperatures in degrees Fahrenheit and Celsius. That's followed by how many really hot days occurred each September. Then there's information on how much rain actually landed this month during recent years, as well as how often Death Valley had wet weather.

The climate data come from weather measurements made at Furnace Creek in Death Valley National Park.

Temperature

September temperature averages by year in Death Valley
High °F	Low °F	Year	High °C	Low °C
103	78	2023	40	26
110	85	2022	43	29
109	82	2021	43	28
110	79	2020	43	26
106	81	2019	41	27
110	80	2018	43	27
104	79	2017	40	26
106	77	2016	41	25
110	78	2015	43	25
110	79	2014	43	26
107	81	2013	42	27
111	81	2012	44	27
110	79	2011	43	26
109	74	2010	43	23

Number of days in September when the temperature in Death Valley rose to at least 70 or 90 degrees Fahrenheit
Year	70 °F 21 °C	90 °F 32 °C
2023	30	29
2022	30	30
2021	30	30
2020	30	30
2019	30	28
2018	30	30
2017	30	26
2016	30	30
2015	30	30
2014	30	30
2013	30	28
2012	30	30
2011	30	30
2010	30	30

Rain

This table gives the total precipitation that fell on Death Valley during September in each year from 2010. The number of days with precipitation counts the days when rainfall amounted to 0.01 inches (0.3 millimeters) or more.

Total rainfall for September in Death Valley
Days	Year	Inches	Millimetres
3	2023	0.3	7
1	2022	0.2	4
0	2021	0.0	0
0	2020	0.0	0
1	2019	0.0	0
0	2018	0.0	0
2	2017	0.2	6
0	2016	0.0	0
0	2015	0.0	0
2	2014	0.8	19
1	2013	0.2	6
0	2012	0.0	0
1	2011	0.1	2
0	2010	0.0	0

Death Valley - Recent September Temperatures and Rainfall

Temperature

Rain

Reference

More on Weather in Death Valley