July weather in Oak Harbor, WA
The average temperature in Oak Harbor in July is 61.5°F (54.0°F–69.0°F). Average precipitation: 0.63 inches.
July is a summer month in Oak Harbor, and is warmer than the annual average of 52.1°F. Daily temperatures swing about 15°F between overnight low and afternoon high. Expect about 5 days with precipitation. Daylight averages about 15h 30m. For travel, July is one of the best months of the year to visit.
Avg High
69.0°F
Avg Low
54.0°F
Precipitation
0.63 in
Daylight
15h 30m
July records in Oak Harbor
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 78.1°F (1968) | 44.1°F (1985) | 0.69 in (1983) |
| July 2 | 80.1°F (1968) | 42.1°F (1949) | 0.81 in (1966) |
| July 3 | 82.0°F (1972) | 42.1°F (1962) | 0.81 in (1998) |
| July 4 | 77.0°F (1972) | 43.0°F (1986) | 0.96 in (1992) |
| July 5 | 78.1°F (2015) | 42.1°F (1951) | 1.02 in (1961) |
| July 6 | 80.1°F (1945) | 42.1°F (1952) | 0.41 in (2004) |
| July 7 | 75.0°F (1945) | 41.0°F (1971) | 0.40 in (1948) |
| July 8 | 79.0°F (1979) | 45.0°F (1949) | 0.77 in (1975) |
| July 9 | 78.1°F (1945) | 46.0°F (1994) | 0.67 in (1974) |
| July 10 | 78.1°F (1945) | 46.0°F (1967) | 0.32 in (1971) |
| July 11 | 86.0°F (1951) | 43.0°F (2008) | 0.31 in (1979) |
| July 12 | 82.9°F (1961) | 46.0°F (1971) | 0.46 in (1972) |
| July 13 | 80.1°F (1996) | 46.0°F (1971) | 0.24 in (1991) |
| July 14 | 75.9°F (1996) | 46.0°F (1979) | 0.35 in (1966) |
| July 15 | 79.0°F (1952) | 46.0°F (1971) | 0.46 in (1949) |
| July 16 | 77.0°F (2025) | 45.0°F (1983) | 0.45 in (1986) |
| July 17 | 82.0°F (1972) | 45.0°F (1955) | 0.22 in (1996) |
| July 18 | 82.0°F (1959) | 44.1°F (1986) | 0.51 in (1950) |
| July 19 | 88.0°F (2015) | 44.1°F (1977) | 0.23 in (1968) |
| July 20 | 82.0°F (1946) | 46.0°F (1977) | 0.56 in (1993) |
| July 21 | 80.1°F (1990) | 45.0°F (1949) | 0.13 in (1964) |
| July 22 | 84.0°F (2005) | 46.0°F (1989) | 0.63 in (1952) |
| July 23 | 81.0°F (1991) | 46.0°F (1964) | 0.66 in (2014) |
| July 24 | 78.1°F (1945) | 44.1°F (1973) | 0.25 in (1949) |
| July 25 | 80.1°F (1988) | 45.0°F (1976) | 0.31 in (1995) |
| July 26 | 79.0°F (1971) | 46.9°F (1963) | 0.69 in (1978) |
| July 27 | 79.0°F (2005) | 43.0°F (1976) | 0.44 in (1950) |
| July 28 | 84.0°F (2009) | 45.0°F (1949) | 0.38 in (1993) |
| July 29 | 81.0°F (2009) | 33.1°F (2009) | 0.15 in (1955) |
| July 30 | 78.1°F (2016) | 46.0°F (1976) | 0.26 in (1982) |
| July 31 | 84.0°F (2009) | 39.9°F (2009) | 0.22 in (1985) |