July weather in Cosmopolis, WA
The average temperature in Cosmopolis in July is 61.2°F (54.2°F–68.2°F). Average precipitation: 0.91 inches.
July is a summer month in Cosmopolis, and is warmer than the annual average of 51.3°F. Daily temperatures swing about 14°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 15h 20m. For travel, July is one of the best months of the year to visit.
Avg High
68.2°F
Avg Low
54.2°F
Precipitation
0.91 in
Daylight
15h 20m
July records in Cosmopolis
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 104.0°F (1942) | 39.0°F (1930) | 1.21 in (1979) |
| July 2 | 102.9°F (1906) | 39.9°F (1918) | 1.82 in (1932) |
| July 3 | 88.0°F (1972) | 39.9°F (1907) | 0.71 in (1939) |
| July 4 | 90.0°F (1972) | 39.0°F (1932) | 1.06 in (1891) |
| July 5 | 84.0°F (1958) | 34.0°F (1907) | 0.84 in (1956) |
| July 6 | 91.9°F (1960) | 34.0°F (1907) | 0.63 in (2005) |
| July 7 | 96.1°F (1931) | 39.0°F (1918) | 0.40 in (1963) |
| July 8 | 93.9°F (2010) | 34.0°F (1907) | 1.01 in (1976) |
| July 9 | 96.1°F (1952) | 37.9°F (1938) | 1.02 in (1997) |
| July 10 | 95.0°F (1895) | 39.0°F (1924) | 1.27 in (1954) |
| July 11 | 98.1°F (2007) | 39.9°F (1934) | 0.95 in (1981) |
| July 12 | 100.0°F (1961) | 37.0°F (1901) | 1.12 in (1983) |
| July 13 | 99.0°F (1935) | 39.9°F (1902) | 1.72 in (1983) |
| July 14 | 97.0°F (1941) | 39.9°F (1901) | 0.70 in (1957) |
| July 15 | 91.9°F (1996) | 39.9°F (1924) | 1.55 in (1934) |
| July 16 | 95.0°F (1958) | 41.0°F (1921) | 0.93 in (2011) |
| July 17 | 97.0°F (1979) | 39.9°F (1909) | 1.04 in (1974) |
| July 18 | 95.0°F (1995) | 39.9°F (1934) | 0.48 in (2019) |
| July 19 | 96.1°F (1931) | 41.0°F (1907) | 0.40 in (1929) |
| July 20 | 99.0°F (1946) | 41.0°F (1898) | 0.44 in (1992) |
| July 21 | 91.9°F (1938) | 41.0°F (1921) | 0.80 in (2007) |
| July 22 | 97.0°F (1891) | 41.0°F (1924) | 1.45 in (2007) |
| July 23 | 105.1°F (1891) | 39.9°F (1917) | 0.55 in (1949) |
| July 24 | 97.0°F (2004) | 39.9°F (1917) | 0.50 in (2014) |
| July 25 | 98.1°F (1904) | 41.0°F (1960) | 0.38 in (1916) |
| July 26 | 93.0°F (1899) | 41.0°F (1908) | 1.32 in (1940) |
| July 27 | 90.0°F (1958) | 41.0°F (1932) | 1.73 in (1916) |
| July 28 | 96.1°F (1958) | 39.9°F (1914) | 0.85 in (1947) |
| July 29 | 95.0°F (2009) | 41.0°F (1959) | 0.67 in (1955) |
| July 30 | 100.9°F (1907) | 42.1°F (1914) | 0.30 in (1955) |
| July 31 | 97.0°F (1913) | 44.1°F (1923) | 0.88 in (1955) |