July weather in Delta, OH
The average temperature in Delta in July is 72.3°F (60.9°F–83.6°F). Average precipitation: 3.75 inches.
July is a summer month in Delta, and is warmer than the annual average of 49.2°F. Daily temperatures swing about 22.7°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 14h 44m. For travel, July is a comfortable month to visit.
Avg High
83.6°F
Avg Low
60.9°F
Precipitation
3.75 in
Daylight
14h 44m
July records in Delta
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 100.0°F (1913) | 39.9°F (1988) | 1.88 in (1977) |
| July 2 | 97.0°F (1898) | 46.0°F (1904) | 1.64 in (1893) |
| July 3 | 98.1°F (1911) | 17.1°F (1998) | 2.44 in (2008) |
| July 4 | 99.0°F (1911) | 44.1°F (1968) | 1.40 in (1901) |
| July 5 | 100.9°F (2012) | 46.0°F (1894) | 4.01 in (1969) |
| July 6 | 100.9°F (2012) | 42.1°F (1972) | 0.93 in (1893) |
| July 7 | 105.1°F (2012) | 44.1°F (1894) | 2.36 in (1900) |
| July 8 | 106.0°F (1936) | 45.0°F (1918) | 2.25 in (1915) |
| July 9 | 104.0°F (1936) | 42.1°F (1963) | 1.65 in (1951) |
| July 10 | 104.0°F (1936) | 43.0°F (1998) | 2.17 in (2017) |
| July 11 | 102.9°F (1936) | 42.1°F (1898) | 1.91 in (1971) |
| July 12 | 105.1°F (1936) | 46.0°F (1898) | 1.75 in (2006) |
| July 13 | 106.0°F (1936) | 48.0°F (1904) | 3.01 in (2006) |
| July 14 | 109.0°F (1936) | 42.1°F (1950) | 1.37 in (1963) |
| July 15 | 100.9°F (1898) | 33.1°F (2003) | 2.72 in (1958) |
| July 16 | 99.0°F (1895) | 43.0°F (1930) | 1.66 in (1986) |
| July 17 | 100.0°F (1931) | 46.0°F (1945) | 2.10 in (2019) |
| July 18 | 102.0°F (2012) | 46.0°F (1925) | 2.38 in (1903) |
| July 19 | 100.9°F (1930) | 45.0°F (1910) | 2.57 in (1950) |
| July 20 | 104.0°F (1930) | 45.0°F (1929) | 2.05 in (2012) |
| July 21 | 106.0°F (1930) | 43.0°F (1965) | 1.30 in (1976) |
| July 22 | 102.9°F (1930) | 46.0°F (1974) | 1.92 in (2019) |
| July 23 | 100.9°F (1933) | 48.0°F (1947) | 1.37 in (1910) |
| July 24 | 98.1°F (1940) | 45.0°F (1932) | 2.18 in (2021) |
| July 25 | 106.0°F (1934) | 34.0°F (1997) | 3.43 in (1937) |
| July 26 | 104.0°F (1934) | 46.0°F (1911) | 1.63 in (1988) |
| July 27 | 99.0°F (1901) | 46.0°F (1977) | 1.77 in (1910) |
| July 28 | 100.0°F (1916) | 48.0°F (1977) | 2.20 in (2006) |
| July 29 | 102.9°F (1930) | 46.0°F (1925) | 2.26 in (1961) |
| July 30 | 100.0°F (1916) | 30.0°F (1997) | 1.43 in (1903) |
| July 31 | 102.0°F (1916) | 44.1°F (1918) | 2.50 in (1979) |