August weather in Port William, OH
The average temperature in Port William in August is 71.5°F (59.9°F–83.1°F). Average precipitation: 3.17 inches.
August is a summer month in Port William, and is warmer than the annual average of 51.9°F. Daily temperatures swing about 23.2°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 13h 34m. For travel, August is a comfortable month to visit.
Avg High
83.1°F
Avg Low
59.9°F
Precipitation
3.17 in
Daylight
13h 34m
August records in Port William
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 98.1°F (1931) | 50.0°F (1918) | 1.56 in (1985) |
| August 2 | 100.9°F (1930) | 41.0°F (1920) | 0.95 in (1979) |
| August 3 | 102.9°F (1930) | 41.0°F (1965) | 2.29 in (1958) |
| August 4 | 105.1°F (1930) | 45.0°F (1929) | 0.85 in (1971) |
| August 5 | 102.9°F (1918) | 43.0°F (1929) | 2.20 in (1982) |
| August 6 | 102.9°F (1918) | 44.1°F (1997) | 1.69 in (1995) |
| August 7 | 100.0°F (1918) | 44.1°F (1997) | 1.42 in (2005) |
| August 8 | 97.0°F (1934) | 39.9°F (1976) | 1.10 in (1927) |
| August 9 | 100.9°F (1930) | 43.0°F (1976) | 1.65 in (1920) |
| August 10 | 102.0°F (1944) | 45.0°F (1972) | 2.76 in (1934) |
| August 11 | 100.9°F (1944) | 46.9°F (1976) | 2.46 in (1966) |
| August 12 | 104.0°F (1944) | 44.1°F (1930) | 1.88 in (1915) |
| August 13 | 102.0°F (1936) | 46.0°F (1964) | 1.10 in (1931) |
| August 14 | 95.0°F (1918) | 43.0°F (1964) | 1.44 in (1929) |
| August 15 | 98.1°F (1944) | 43.0°F (1964) | 2.52 in (1968) |
| August 16 | 99.0°F (1944) | 42.1°F (1979) | 1.63 in (1926) |
| August 17 | 97.0°F (1922) | 44.1°F (1979) | 1.34 in (1946) |
| August 18 | 100.0°F (1940) | 45.0°F (1976) | 2.35 in (1921) |
| August 19 | 102.9°F (1936) | 44.1°F (1943) | 2.74 in (2002) |
| August 20 | 98.1°F (1955) | 44.1°F (1932) | 1.37 in (1991) |
| August 21 | 102.0°F (1936) | 43.0°F (1950) | 1.99 in (1990) |
| August 22 | 102.0°F (1936) | 44.1°F (1940) | 1.09 in (1926) |
| August 23 | 96.1°F (1924) | 39.9°F (1923) | 0.91 in (1979) |
| August 24 | 99.0°F (1948) | 42.1°F (1923) | 1.38 in (1996) |
| August 25 | 100.0°F (1948) | 43.0°F (1927) | 1.36 in (1999) |
| August 26 | 100.0°F (1948) | 42.1°F (1945) | 1.36 in (1971) |
| August 27 | 104.0°F (1948) | 44.1°F (1945) | 1.09 in (1931) |
| August 28 | 100.0°F (1948) | 44.1°F (1919) | 1.66 in (1918) |
| August 29 | 99.0°F (1948) | 37.0°F (1965) | 3.03 in (1994) |
| August 30 | 100.0°F (1953) | 37.0°F (1946) | 1.10 in (1947) |
| August 31 | 105.1°F (1951) | 39.9°F (1976) | 3.39 in (2005) |