Portland, Sunday, 9 August, 03:21
Mostly clear. Feels like 60°. High 85°, low 58°.
In July, Portland, OR averages a high of 80.5° and a low of 56.8°. About 0.5 inches of precipitation fall over the month (3 wet days). The record high is 105.4° (2006) and the record low 44.2° (1971). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 76.5° | 54.9° | 18% | 97.7° (1967) | 49.3° (1971) |
| 2 | 76.6° | 54.9° | 25% | 97° (2015) | 46° (1962) |
| 3 | 76.5° | 55.2° | 15% | 93.7° (2015) | 47.5° (1999) |
| 4 | 76.5° | 55° | 8% | 95° (1972) | 48° (2012) |
| 5 | 76.6° | 55.4° | 13% | 95.9° (2023) | 45.9° (1999) |
| 6 | 77.2° | 54.7° | 10% | 96.6° (1960) | 46.4° (1971) |
| 7 | 78.6° | 54.9° | 12% | 97.5° (2024) | 44.2° (1971) |
| 8 | 79° | 56.1° | 15% | 100° (2024) | 44.8° (1981) |
| 9 | 78.6° | 56.3° | 13% | 101.3° (2024) | 48.2° (1965) |
| 10 | 77.5° | 55.9° | 13% | 102° (2007) | 49.1° (1977) |
| 11 | 78.8° | 56.3° | 10% | 100.9° (1961) | 49.1° (1973) |
| 12 | 79.2° | 56.8° | 8% | 102.4° (1961) | 48.6° (1974) |
| 13 | 79.5° | 56.8° | 12% | 101.8° (1996) | 49.6° (1976) |
| 14 | 80.6° | 56.1° | 5% | 98.8° (1996) | 49.8° (1981) |
| 15 | 81.1° | 56.5° | 5% | 99° (2018) | 49.6° (2000) |
| 16 | 80.8° | 57.4° | 13% | 100.6° (1979) | 50.5° (1964) |
| 17 | 80.1° | 57.2° | 15% | 99.1° (1979) | 48.7° (1962) |
| 18 | 81° | 57.2° | 8% | 97.3° (1985) | 48.4° (1965) |
| 19 | 82° | 57.4° | 10% | 100.4° (1985) | 49.5° (1977) |
| 20 | 82.2° | 57.9° | 7% | 100° (1994) | 49.6° (1984) |
| 21 | 82.4° | 57.4° | 10% | 105.4° (2006) | 49.1° (1984) |
| 22 | 82.4° | 57.9° | 5% | 99.3° (2006) | 48.6° (1970) |
| 23 | 82° | 57.6° | 3% | 101.8° (2006) | 47.8° (1963) |
| 24 | 82.8° | 57.7° | 7% | 99.7° (1984) | 49.5° (2008) |
| 25 | 83.1° | 57.6° | 3% | 100.2° (1988) | 51.4° (2020) |
| 26 | 84.2° | 58.1° | 3% | 99.1° (2022) | 50.2° (1969) |
| 27 | 84.4° | 58.6° | 3% | 100.8° (2009) | 50.4° (1976) |
| 28 | 84.2° | 58.6° | 3% | 103.3° (2009) | 51.8° (1970) |
| 29 | 83.8° | 58.6° | 2% | 104.9° (2009) | 49.6° (1969) |
| 30 | 83.7° | 58.6° | 8% | 102° (2015) | 51.6° (1970) |
| 31 | 83.7° | 58.1° | 5% | 99.7° (1965) | 51.3° (1975) |