July weather in Harrisburg, OR
The average temperature in Harrisburg in July is 67.8°F (51.7°F–84.0°F). Average precipitation: 0.32 inches.
July is a summer month in Harrisburg, and is warmer than the annual average of 53.1°F. Daily temperatures swing about 32.3°F between overnight low and afternoon high. Expect about 3 days with precipitation. Daylight averages about 15h 1m. For travel, July is a comfortable month to visit.
Avg High
84.0°F
Avg Low
51.7°F
Precipitation
0.32 in
Daylight
15h 1m
July records in Harrisburg
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 99.0°F (2015) | 39.0°F (1973) | 0.96 in (1983) |
| July 2 | 100.9°F (2015) | 39.0°F (1954) | 0.63 in (1990) |
| July 3 | 100.0°F (2015) | 37.9°F (2018) | 0.52 in (1939) |
| July 4 | 98.1°F (2023) | 41.0°F (1949) | 0.92 in (1992) |
| July 5 | 100.9°F (2024) | 39.0°F (1986) | 0.38 in (1992) |
| July 6 | 104.0°F (2024) | 39.9°F (1977) | 0.12 in (1948) |
| July 7 | 102.9°F (2024) | 42.1°F (1955) | 0.24 in (1983) |
| July 8 | 105.1°F (2024) | 41.0°F (1981) | 0.46 in (1946) |
| July 9 | 106.0°F (2024) | 39.9°F (1964) | 0.61 in (1995) |
| July 10 | 100.9°F (2007) | 42.1°F (1977) | 0.11 in (2016) |
| July 11 | 102.9°F (1961) | 39.9°F (1981) | 0.17 in (1976) |
| July 12 | 105.1°F (1961) | 43.0°F (1971) | 0.69 in (2009) |
| July 13 | 100.0°F (1938) | 43.0°F (1970) | 0.40 in (1982) |
| July 14 | 102.0°F (1938) | 43.0°F (1939) | 0.18 in (1964) |
| July 15 | 102.0°F (1941) | 42.1°F (1982) | 0.40 in (1978) |
| July 16 | 102.0°F (1979) | 42.1°F (1939) | 0.56 in (1974) |
| July 17 | 100.9°F (1979) | 42.1°F (1939) | 0.68 in (2011) |
| July 18 | 100.0°F (1956) | 43.0°F (1962) | 2.41 in (1987) |
| July 19 | 102.0°F (1988) | 43.0°F (1962) | 0.09 in (1945) |
| July 20 | 105.1°F (1946) | 42.1°F (1939) | 0.22 in (1965) |
| July 21 | 106.0°F (1938) | 44.1°F (1976) | 0.61 in (1993) |
| July 22 | 100.9°F (2006) | 43.0°F (1982) | 0.17 in (1993) |
| July 23 | 105.1°F (2006) | 44.1°F (2008) | 0.21 in (2014) |
| July 24 | 100.0°F (2004) | 43.0°F (1973) | 0.05 in (1947) |
| July 25 | 100.9°F (1978) | 44.1°F (1948) | 0.27 in (1984) |
| July 26 | 102.0°F (1998) | 42.1°F (1953) | 0.88 in (1947) |
| July 27 | 105.1°F (1998) | 43.0°F (1957) | 1.36 in (1947) |
| July 28 | 106.0°F (2009) | 43.0°F (2013) | 0.57 in (1975) |
| July 29 | 105.1°F (2009) | 42.1°F (1956) | 0.32 in (2001) |
| July 30 | 105.1°F (2015) | 42.1°F (1956) | 0.58 in (1985) |
| July 31 | 102.9°F (2015) | 42.1°F (1944) | 0.79 in (1985) |