August weather in Henderson, NV
The average temperature in Henderson in August is 91.7°F (80.6°F–102.8°F). Average precipitation: 0.32 inches.
August is a summer month in Henderson, and is warmer than the annual average of 70.1°F. Daily temperatures swing about 22.2°F between overnight low and afternoon high. Expect about 2 days with precipitation. Daylight averages about 13h 22m. For travel, August is hot.
Avg High
102.8°F
Avg Low
80.6°F
Precipitation
0.32 in
Daylight
13h 22m
August records in Henderson
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 116.1°F (1979) | 68.0°F (1975) | 0.24 in (2012) |
| August 2 | 115.0°F (1977) | 68.0°F (1976) | 0.08 in (2000) |
| August 3 | 116.1°F (1979) | 69.1°F (1950) | 0.28 in (2014) |
| August 4 | 114.1°F (1979) | 60.1°F (1953) | 1.29 in (1955) |
| August 5 | 113.0°F (1969) | 63.0°F (1953) | 0.19 in (1993) |
| August 6 | 114.1°F (1978) | 64.0°F (1950) | 0.46 in (1978) |
| August 7 | 111.0°F (1966) | 63.0°F (1950) | 0.26 in (1963) |
| August 8 | 114.1°F (1978) | 64.0°F (1957) | 0.76 in (1989) |
| August 9 | 111.9°F (1980) | 64.9°F (1951) | 0.20 in (1954) |
| August 10 | 111.9°F (2004) | 62.1°F (1949) | 0.74 in (1991) |
| August 11 | 113.0°F (1980) | 62.1°F (1949) | 0.58 in (2022) |
| August 12 | 111.9°F (1980) | 60.1°F (1949) | 1.56 in (1979) |
| August 13 | 111.9°F (1962) | 60.1°F (1949) | 0.57 in (2015) |
| August 14 | 111.0°F (1962) | 64.0°F (1949) | 0.57 in (1984) |
| August 15 | 113.0°F (2020) | 61.0°F (1949) | 0.14 in (1958) |
| August 16 | 113.0°F (2020) | 61.0°F (1949) | 0.51 in (2003) |
| August 17 | 111.9°F (2020) | 59.0°F (1949) | 1.13 in (1977) |
| August 18 | 114.1°F (2020) | 62.1°F (1949) | 0.49 in (1952) |
| August 19 | 113.0°F (2020) | 61.0°F (1976) | 0.21 in (2023) |
| August 20 | 111.9°F (2020) | 63.0°F (1949) | 0.34 in (2023) |
| August 21 | 111.0°F (2020) | 63.0°F (1957) | 2.58 in (1957) |
| August 22 | 109.0°F (1969) | 60.1°F (1968) | 1.65 in (2012) |
| August 23 | 109.9°F (2011) | 57.0°F (1968) | 0.17 in (2023) |
| August 24 | 111.9°F (2011) | 55.9°F (1968) | 0.53 in (1982) |
| August 25 | 111.0°F (2011) | 61.0°F (1978) | 0.03 in (1984) |
| August 26 | 109.0°F (2001) | 62.1°F (1978) | 0.14 in (2003) |
| August 27 | 109.9°F (2017) | 64.0°F (1954) | 0.58 in (2007) |
| August 28 | 109.9°F (2017) | 61.0°F (1973) | 0.00 in (1949) |
| August 29 | 109.9°F (2017) | 60.1°F (1973) | 0.46 in (2000) |
| August 30 | 111.0°F (1950) | 63.0°F (1953) | 0.06 in (1992) |
| August 31 | 111.0°F (1950) | 57.0°F (1957) | 0.02 in (2000) |