Weather in Death Valley: August
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Average day temperature: | 103.0°F |
| Average night temperature: | 78.2°F | |
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Number of sunny days: | 29 days |
| Day length: | 12.2 - 14.0 hours | |
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Number of rainy days: | 0 days |
| Precipitation totals: | 0.2 in. | |
| more information | ||
14 days
forecast
forecast
| Death Valley |
weather in
September
September
| Death Valley |
Air temperature in August, °F
Show year:
2026
2025
2024
The highest day temperature during August of 2026 was 117°F. At the same time the lowest night temperature was 76°F. Daily and nightly averages during August were 112.7°F and 94.1°F.
Sunny, partly cloudy and cloudy days
Mostly all days in August are sunny but cloudy days are also possible.
Precipitation total in August, in.
Precipitation total value in Death Valley in August is 0.2 in. Other months of the year show relatively similar values.
Wind speed in August, mph
The average wind speed value in August is 5.0 mph
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in August is: 11.8.
Best time for vacation in Death Valley
Death Valley on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Death Valley
Local time: 06:46
September 29, tuesday
0900
79°F
SE
8 mph
8 mph
1200
88°F
S
11 mph
11 mph
1500
93°F
S
17 mph
17 mph
1800
91°F
SE
12 mph
12 mph
2100
82°F
E
6 mph
6 mph
September 30, wednesday
0000
79°F
E
2 mph
2 mph
0300
75°F
SE
5 mph
5 mph
0600
73°F
SE
4 mph
4 mph
