August weather in Aliquippa, PA
The average temperature in Aliquippa in August is 72.6°F (62.6°F–82.7°F). Average precipitation: 3.16 inches.
August is a summer month in Aliquippa, and is warmer than the annual average of 51.7°F. Daily temperatures swing about 20.1°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 13h 37m. For travel, August is a comfortable month to visit.
Avg High
82.7°F
Avg Low
62.6°F
Precipitation
3.16 in
Daylight
13h 37m
August records in Aliquippa
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 95.0°F (2011) | 60.1°F (2014) | 1.32 in (1958) |
| August 2 | 91.9°F (2011) | 60.1°F (2023) | 2.10 in (1994) |
| August 3 | 95.0°F (2011) | 57.9°F (2021) | 2.01 in (2003) |
| August 4 | 91.9°F (2012) | 57.0°F (2021) | 1.07 in (1994) |
| August 5 | 93.9°F (2012) | 59.0°F (2025) | 1.88 in (1948) |
| August 6 | 93.0°F (2011) | 59.0°F (2013) | 2.70 in (2007) |
| August 7 | 91.0°F (2011) | 59.0°F (2013) | 1.44 in (1968) |
| August 8 | 90.0°F (2011) | 59.0°F (2014) | 1.92 in (2001) |
| August 9 | 93.0°F (2012) | 57.0°F (2017) | 1.09 in (1962) |
| August 10 | 95.0°F (2016) | 55.9°F (2017) | 1.75 in (1952) |
| August 11 | 93.9°F (2015) | 57.9°F (2019) | 1.95 in (1986) |
| August 12 | 97.0°F (2016) | 57.9°F (2019) | 2.43 in (2023) |
| August 13 | 91.9°F (2025) | 55.9°F (2015) | 1.28 in (2021) |
| August 14 | 91.0°F (2016) | 55.9°F (2015) | 1.54 in (1955) |
| August 15 | 89.1°F (2015) | 53.1°F (2014) | 1.37 in (1966) |
| August 16 | 90.0°F (2025) | 53.1°F (2014) | 1.70 in (1952) |
| August 17 | 93.9°F (2016) | 55.0°F (2014) | 1.93 in (2002) |
| August 18 | 93.0°F (2015) | 60.1°F (2022) | 1.24 in (2015) |
| August 19 | 90.0°F (2011) | 55.0°F (2023) | 1.62 in (2021) |
| August 20 | 91.9°F (2015) | 55.0°F (2023) | 1.80 in (1990) |
| August 21 | 90.0°F (2019) | 51.1°F (2024) | 2.01 in (2004) |
| August 22 | 90.0°F (2023) | 51.1°F (2024) | 1.56 in (1955) |
| August 23 | 93.0°F (2020) | 51.1°F (2024) | 1.32 in (1987) |
| August 24 | 90.0°F (2012) | 54.0°F (2024) | 0.56 in (2002) |
| August 25 | 91.9°F (2012) | 55.0°F (2017) | 1.00 in (1998) |
| August 26 | 91.9°F (2012) | 55.0°F (2017) | 0.65 in (2016) |
| August 27 | 88.0°F (2013) | 54.0°F (2017) | 0.94 in (1972) |
| August 28 | 93.0°F (2016) | 52.0°F (2025) | 1.80 in (1992) |
| August 29 | 95.0°F (2016) | 51.1°F (2025) | 1.04 in (2020) |
| August 30 | 91.0°F (2013) | 50.0°F (2025) | 1.47 in (1975) |
| August 31 | 91.9°F (2014) | 48.9°F (2025) | 1.42 in (2001) |