August weather in Pharr, TX
The average temperature in Pharr in August is 89.3°F (78.9°F–99.6°F). Average precipitation: 1.81 inches.
August is a summer month in Pharr, and is warmer than the annual average of 77.4°F. Daily temperatures swing about 20.7°F between overnight low and afternoon high. Expect about 5 days with precipitation. Daylight averages about 12h 55m. For travel, August is hot.
Avg High
99.6°F
Avg Low
78.9°F
Precipitation
1.81 in
Daylight
12h 55m
August records in Pharr
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 106.0°F (2009) | 73.0°F (1964) | 0.23 in (1995) |
| August 2 | 105.1°F (2025) | 72.0°F (1972) | 1.03 in (1973) |
| August 3 | 105.1°F (2022) | 72.0°F (1961) | 0.95 in (1971) |
| August 4 | 105.1°F (2023) | 71.1°F (1965) | 0.61 in (1975) |
| August 5 | 105.1°F (2009) | 71.1°F (1975) | 0.82 in (2005) |
| August 6 | 106.0°F (1988) | 68.0°F (1975) | 1.84 in (1991) |
| August 7 | 105.1°F (2003) | 71.1°F (1961) | 0.25 in (1995) |
| August 8 | 106.0°F (2003) | 70.0°F (1961) | 2.01 in (1975) |
| August 9 | 106.0°F (2016) | 70.0°F (1975) | 0.94 in (2014) |
| August 10 | 108.0°F (1988) | 72.0°F (1976) | 9.42 in (1980) |
| August 11 | 107.1°F (2016) | 68.0°F (2001) | 0.45 in (1995) |
| August 12 | 106.0°F (2016) | 57.0°F (2001) | 0.96 in (1995) |
| August 13 | 106.0°F (2015) | 57.0°F (2001) | 1.12 in (2003) |
| August 14 | 106.0°F (1999) | 64.0°F (1967) | 1.53 in (1970) |
| August 15 | 106.0°F (1987) | 69.1°F (2004) | 0.85 in (1972) |
| August 16 | 105.1°F (2019) | 69.1°F (2004) | 1.13 in (2003) |
| August 17 | 105.1°F (2018) | 71.1°F (2004) | 0.74 in (2005) |
| August 18 | 104.0°F (2017) | 71.1°F (1966) | 5.39 in (2008) |
| August 19 | 106.0°F (2015) | 72.0°F (1972) | 0.83 in (1982) |
| August 20 | 105.1°F (1986) | 71.1°F (1967) | 2.21 in (2015) |
| August 21 | 105.1°F (2024) | 70.0°F (1961) | 1.45 in (2000) |
| August 22 | 105.1°F (2018) | 68.0°F (1961) | 1.25 in (1967) |
| August 23 | 106.0°F (2009) | 69.1°F (1961) | 1.98 in (1999) |
| August 24 | 105.1°F (2018) | 69.1°F (1973) | 1.03 in (1967) |
| August 25 | 105.1°F (2019) | 70.0°F (1966) | 1.81 in (1970) |
| August 26 | 104.0°F (2018) | 69.1°F (1961) | 0.51 in (1975) |
| August 27 | 105.1°F (2018) | 68.0°F (1961) | 3.24 in (1979) |
| August 28 | 107.1°F (2023) | 69.1°F (1970) | 1.13 in (1979) |
| August 29 | 107.1°F (2012) | 70.0°F (1961) | 3.26 in (1977) |
| August 30 | 107.1°F (2012) | 70.0°F (1976) | 2.70 in (2004) |
| August 31 | 104.0°F (2017) | 71.1°F (1966) | 2.85 in (1975) |