July weather in Windsor, IL
The average temperature in Windsor in July is 74.8°F (64.7°F–85.0°F). Average precipitation: 3.91 inches.
July is a summer month in Windsor, and is warmer than the annual average of 52.6°F. Daily temperatures swing about 20.3°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 14h 31m. For travel, July is a comfortable month to visit.
Avg High
85.0°F
Avg Low
64.7°F
Precipitation
3.91 in
Daylight
14h 31m
July records in Windsor
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 102.0°F (1931) | 46.9°F (1937) | 1.77 in (2023) |
| July 2 | 104.0°F (1931) | 43.0°F (1904) | 1.87 in (1938) |
| July 3 | 102.0°F (1911) | 46.9°F (1924) | 4.25 in (1950) |
| July 4 | 104.0°F (1911) | 46.0°F (1940) | 1.85 in (1935) |
| July 5 | 100.9°F (1911) | 46.9°F (1924) | 2.51 in (1971) |
| July 6 | 105.1°F (1936) | 50.0°F (1951) | 1.53 in (2017) |
| July 7 | 106.0°F (1936) | 50.0°F (1972) | 1.85 in (1918) |
| July 8 | 105.1°F (1936) | 48.9°F (1908) | 2.55 in (1942) |
| July 9 | 102.0°F (1936) | 48.0°F (1961) | 1.77 in (2022) |
| July 10 | 104.0°F (1936) | 52.0°F (1908) | 4.62 in (1971) |
| July 11 | 105.1°F (1914) | 48.0°F (1945) | 2.00 in (1958) |
| July 12 | 109.0°F (1954) | 50.0°F (1918) | 1.49 in (1991) |
| July 13 | 107.1°F (1936) | 48.0°F (1940) | 2.14 in (1963) |
| July 14 | 111.0°F (1936) | 48.0°F (1926) | 2.73 in (1934) |
| July 15 | 109.0°F (1936) | 46.9°F (1930) | 0.96 in (1978) |
| July 16 | 102.0°F (1916) | 46.9°F (1945) | 2.17 in (2024) |
| July 17 | 104.0°F (1913) | 48.9°F (1940) | 4.40 in (2007) |
| July 18 | 109.0°F (1954) | 48.0°F (1911) | 1.45 in (2022) |
| July 19 | 102.0°F (1930) | 48.9°F (1909) | 3.10 in (1931) |
| July 20 | 107.1°F (1954) | 46.0°F (1929) | 3.60 in (1905) |
| July 21 | 102.0°F (1930) | 46.9°F (1944) | 1.47 in (1973) |
| July 22 | 100.9°F (1914) | 44.1°F (1947) | 1.48 in (1969) |
| July 23 | 104.0°F (1914) | 44.1°F (1947) | 1.10 in (1998) |
| July 24 | 105.1°F (1934) | 50.0°F (1947) | 1.76 in (1967) |
| July 25 | 102.9°F (1916) | 50.0°F (1904) | 1.93 in (2021) |
| July 26 | 102.9°F (1916) | 45.0°F (1911) | 2.27 in (1992) |
| July 27 | 105.1°F (1930) | 48.0°F (1962) | 1.86 in (2017) |
| July 28 | 106.0°F (1930) | 48.9°F (2013) | 3.37 in (1979) |
| July 29 | 104.0°F (1913) | 50.0°F (1925) | 2.42 in (1919) |
| July 30 | 108.0°F (1913) | 51.1°F (1932) | 1.80 in (1978) |
| July 31 | 102.9°F (1916) | 50.0°F (1918) | 4.47 in (2020) |