July weather in DeWitt, IA
The average temperature in DeWitt in July is °F (°F–°F). Average precipitation: 4.19 inches.
July is a summer month in DeWitt, and is cooler than the annual average of 0°F. Expect about 8 days with precipitation. Daylight averages about 14h 45m.
Avg High
°F
Avg Low
°F
Precipitation
4.19 in
Daylight
14h 45m
July records in DeWitt
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | — | — | 1.62 in (1983) |
| July 2 | — | — | 1.59 in (1962) |
| July 3 | — | — | 1.92 in (2019) |
| July 4 | — | — | 4.90 in (2007) |
| July 5 | — | — | 0.98 in (1993) |
| July 6 | — | — | 3.40 in (2016) |
| July 7 | — | — | 2.01 in (2002) |
| July 8 | — | — | 3.05 in (1956) |
| July 9 | — | — | 5.21 in (1986) |
| July 10 | — | — | 4.10 in (2007) |
| July 11 | — | — | 1.40 in (1974) |
| July 12 | — | — | 1.65 in (2025) |
| July 13 | — | — | 1.35 in (2010) |
| July 14 | — | — | 1.97 in (1992) |
| July 15 | — | — | 1.80 in (2024) |
| July 16 | — | — | 1.30 in (2024) |
| July 17 | — | — | 1.33 in (1977) |
| July 18 | — | — | 2.84 in (1972) |
| July 19 | — | — | 3.80 in (1963) |
| July 20 | — | — | 2.52 in (2025) |
| July 21 | — | — | 1.30 in (2025) |
| July 22 | — | — | 4.44 in (2017) |
| July 23 | — | — | 5.27 in (2011) |
| July 24 | — | — | 1.45 in (2010) |
| July 25 | — | — | 1.54 in (2009) |
| July 26 | — | — | 2.43 in (1981) |
| July 27 | — | — | 1.27 in (2020) |
| July 28 | — | — | 2.12 in (1995) |
| July 29 | — | — | 1.92 in (2024) |
| July 30 | — | — | 0.94 in (1979) |
| July 31 | — | — | 2.85 in (1965) |