Mount Lebanon, Sunday, 9 August, 15:30
Clear. Feels like 89°. High 85°, low 67°.
In July, Mount Lebanon, PA averages a high of 81.2° and a low of 63.8°. About 4.6 inches of precipitation fall over the month (14 wet days). The record high is 100° (2012) and the record low 48.4° (1979). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 79.2° | 62.1° | 50% | 93.9° (2012) | 49.1° (1988) |
| 2 | 79.7° | 61.7° | 43% | 95.9° (1966) | 50.4° (2001) |
| 3 | 80.2° | 62.4° | 38% | 96.3° (1966) | 52.2° (2001) |
| 4 | 80.4° | 63.1° | 57% | 93.9° (2012) | 50.4° (1963) |
| 5 | 80.2° | 63.5° | 52% | 94.3° (1999) | 50° (1979) |
| 6 | 81.3° | 63° | 33% | 95.5° (1988) | 48.4° (1979) |
| 7 | 82.2° | 63° | 40% | 100° (2012) | 49.3° (1972) |
| 8 | 81.5° | 63.7° | 48% | 96.6° (1988) | 49.3° (1984) |
| 9 | 81.5° | 64.2° | 38% | 96.3° (1988) | 49.8° (1963) |
| 10 | 81° | 63.9° | 55% | 97.3° (1988) | 50.7° (1963) |
| 11 | 80.8° | 63.1° | 43% | 89.4° (2005) | 52.3° (1978) |
| 12 | 81.5° | 63° | 40% | 90.9° (2025) | 50.2° (1978) |
| 13 | 81.9° | 63.9° | 43% | 92.3° (2024) | 54.3° (2001) |
| 14 | 81.7° | 64.4° | 43% | 93.7° (2024) | 54.7° (1976) |
| 15 | 82.6° | 64.4° | 40% | 95° (1995) | 50.7° (1960) |
| 16 | 82.4° | 64.8° | 48% | 97.7° (1988) | 53.8° (1960) |
| 17 | 82.6° | 64.4° | 42% | 93° (2012) | 54.7° (2014) |
| 18 | 82.9° | 64.4° | 40% | 95.7° (2020) | 52.9° (1971) |
| 19 | 82.4° | 65.5° | 48% | 96.6° (2020) | 55.6° (2009) |
| 20 | 82.2° | 65.3° | 42% | 92.1° (2020) | 52.7° (1965) |
| 21 | 81.5° | 64.9° | 52% | 95° (2011) | 52° (1966) |
| 22 | 80.8° | 64.2° | 43% | 93.6° (2011) | 54° (1966) |
| 23 | 81.5° | 64.4° | 55% | 92.1° (2025) | 53.1° (1981) |
| 24 | 81° | 64.6° | 50% | 92.7° (2016) | 56.5° (2019) |
| 25 | 80.6° | 64° | 40% | 92.8° (2025) | 53.4° (2014) |
| 26 | 81.3° | 64° | 45% | 92.8° (2025) | 53.6° (1976) |
| 27 | 81.3° | 64.6° | 52% | 91° (2020) | 51.8° (1977) |
| 28 | 80.8° | 64.2° | 53% | 91.4° (1964) | 52.3° (1962) |
| 29 | 79.9° | 63.7° | 55% | 91.6° (2011) | 52.5° (2014) |
| 30 | 79.9° | 63.5° | 42% | 92.3° (2025) | 52.5° (1981) |
| 31 | 81.3° | 63.5° | 52% | 94.1° (1999) | 55.2° (1966) |