July weather in Waterville, WA
The average temperature in Waterville in July is 68.1°F (52.7°F–83.6°F). Average precipitation: 0.47 inches.
July is a summer month in Waterville, and is warmer than the annual average of 45.2°F. Daily temperatures swing about 30.9°F between overnight low and afternoon high. Expect about 3 days with precipitation. Daylight averages about 15h 25m. For travel, July is a comfortable month to visit.
Avg High
83.6°F
Avg Low
52.7°F
Precipitation
0.47 in
Daylight
15h 25m
July records in Waterville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 102.9°F (1924) | 34.0°F (1894) | 0.56 in (1926) |
| July 2 | 104.0°F (1924) | 37.0°F (1955) | 0.90 in (1916) |
| July 3 | 97.0°F (1896) | 35.1°F (1943) | 0.73 in (1998) |
| July 4 | 99.0°F (1906) | 33.1°F (1907) | 0.53 in (1992) |
| July 5 | 100.0°F (1906) | 36.0°F (1907) | 0.36 in (1981) |
| July 6 | 100.9°F (1975) | 37.9°F (1898) | 0.77 in (1897) |
| July 7 | 100.0°F (1968) | 34.0°F (1971) | 0.45 in (1923) |
| July 8 | 97.0°F (1968) | 39.0°F (1948) | 0.35 in (1923) |
| July 9 | 99.0°F (1968) | 33.1°F (1921) | 0.59 in (1958) |
| July 10 | 99.0°F (1975) | 39.0°F (1962) | 0.50 in (1918) |
| July 11 | 100.9°F (1990) | 37.9°F (2008) | 0.20 in (1974) |
| July 12 | 99.0°F (1990) | 39.0°F (1981) | 0.84 in (2001) |
| July 13 | 98.1°F (1926) | 39.0°F (1900) | 0.77 in (1920) |
| July 14 | 99.0°F (1896) | 37.0°F (1962) | 1.90 in (1908) |
| July 15 | 104.0°F (1911) | 39.9°F (1893) | 1.10 in (1908) |
| July 16 | 102.9°F (1911) | 35.1°F (1897) | 0.40 in (1916) |
| July 17 | 100.9°F (2014) | 35.1°F (1897) | 0.17 in (1963) |
| July 18 | 100.0°F (1992) | 37.0°F (1910) | 0.29 in (1907) |
| July 19 | 97.0°F (1956) | 39.0°F (1897) | 0.35 in (1993) |
| July 20 | 99.0°F (1902) | 39.9°F (1901) | 0.17 in (1993) |
| July 21 | 102.9°F (1994) | 33.1°F (1897) | 0.25 in (2012) |
| July 22 | 105.1°F (1994) | 36.0°F (1896) | 0.50 in (1965) |
| July 23 | 102.9°F (2006) | 36.0°F (1963) | 0.10 in (1908) |
| July 24 | 104.0°F (1994) | 35.1°F (1896) | 0.32 in (1918) |
| July 25 | 100.9°F (1928) | 33.1°F (1896) | 0.85 in (1992) |
| July 26 | 104.0°F (1928) | 39.9°F (1896) | 0.30 in (1934) |
| July 27 | 102.0°F (1998) | 37.9°F (1896) | 0.26 in (1978) |
| July 28 | 100.0°F (1939) | 39.9°F (1901) | 0.65 in (2010) |
| July 29 | 99.0°F (1971) | 32.0°F (1896) | 0.74 in (1997) |
| July 30 | 98.1°F (1912) | 39.9°F (1933) | 0.30 in (1975) |
| July 31 | 102.0°F (1900) | 35.1°F (1964) | 0.60 in (2010) |