July weather in Coupeville, WA
The average temperature in Coupeville in July is 61.4°F (52.7°F–70.1°F). Average precipitation: 0.78 inches.
July is a summer month in Coupeville, and is warmer than the annual average of 50.2°F. Daily temperatures swing about 17.4°F between overnight low and afternoon high. Expect about 4 days with precipitation. Daylight averages about 15h 29m. For travel, July is one of the best months of the year to visit.
Avg High
70.1°F
Avg Low
52.7°F
Precipitation
0.78 in
Daylight
15h 29m
July records in Coupeville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 90.0°F (1942) | 39.9°F (1899) | 0.71 in (1979) |
| July 2 | 88.0°F (1942) | 39.9°F (1926) | 1.00 in (1966) |
| July 3 | 86.0°F (1906) | 39.9°F (1951) | 1.30 in (1998) |
| July 4 | 88.0°F (1958) | 39.9°F (1971) | 0.52 in (1899) |
| July 5 | 87.1°F (1958) | 43.0°F (1933) | 0.68 in (1961) |
| July 6 | 91.0°F (1958) | 41.0°F (1932) | 0.34 in (1897) |
| July 7 | 86.0°F (1931) | 42.1°F (1977) | 0.51 in (1948) |
| July 8 | 90.0°F (2010) | 41.0°F (1938) | 0.86 in (1963) |
| July 9 | 84.9°F (1926) | 43.0°F (1902) | 1.06 in (1974) |
| July 10 | 91.9°F (1926) | 43.0°F (1987) | 1.41 in (1932) |
| July 11 | 91.9°F (2007) | 43.0°F (1899) | 0.55 in (1974) |
| July 12 | 93.0°F (1961) | 42.1°F (1938) | 0.80 in (1920) |
| July 13 | 88.0°F (1906) | 39.9°F (1903) | 0.99 in (1903) |
| July 14 | 93.0°F (1941) | 39.9°F (1979) | 0.39 in (1908) |
| July 15 | 93.9°F (1941) | 44.1°F (2009) | 0.59 in (1939) |
| July 16 | 96.1°F (1941) | 44.1°F (1928) | 0.56 in (1949) |
| July 17 | 89.1°F (1941) | 43.0°F (1955) | 1.05 in (1999) |
| July 18 | 87.1°F (1944) | 42.1°F (1962) | 1.01 in (1996) |
| July 19 | 90.0°F (1988) | 41.0°F (1978) | 0.81 in (1950) |
| July 20 | 89.1°F (1942) | 44.1°F (1974) | 0.83 in (1993) |
| July 21 | 91.0°F (2006) | 45.0°F (1949) | 0.17 in (1901) |
| July 22 | 91.9°F (2006) | 43.0°F (1976) | 0.55 in (1952) |
| July 23 | 91.9°F (2004) | 42.1°F (1963) | 0.51 in (2014) |
| July 24 | 91.9°F (2004) | 39.9°F (1907) | 0.31 in (1991) |
| July 25 | 90.0°F (1928) | 39.9°F (1907) | 0.20 in (1970) |
| July 26 | 93.9°F (1899) | 43.0°F (1908) | 0.84 in (1940) |
| July 27 | 95.0°F (1958) | 39.9°F (1976) | 0.22 in (1955) |
| July 28 | 93.9°F (1899) | 39.9°F (1908) | 0.94 in (1947) |
| July 29 | 93.9°F (2009) | 44.1°F (1896) | 0.35 in (1933) |
| July 30 | 91.0°F (2009) | 43.0°F (1896) | 0.15 in (1955) |
| July 31 | 93.9°F (1898) | 45.0°F (1970) | 0.37 in (1987) |