July weather in Lafayette, OH
The average temperature in Lafayette in July is 73.4°F (63.2°F–83.6°F). Average precipitation: 3.68 inches.
July is a summer month in Lafayette, and is warmer than the annual average of 51.4°F. Daily temperatures swing about 20.4°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 14h 39m. For travel, July is a comfortable month to visit.
Avg High
83.6°F
Avg Low
63.2°F
Precipitation
3.68 in
Daylight
14h 39m
July records in Lafayette
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 95.0°F (2022) | 51.1°F (2010) | 0.88 in (2013) |
| July 2 | 96.1°F (2019) | 46.0°F (2007) | 0.54 in (2013) |
| July 3 | 96.1°F (2012) | 55.0°F (2001) | 1.70 in (2008) |
| July 4 | 99.0°F (2012) | 51.1°F (2009) | 2.33 in (2003) |
| July 5 | 98.1°F (2012) | 54.0°F (2014) | 1.24 in (2022) |
| July 6 | 102.9°F (2012) | 52.0°F (2006) | 1.34 in (2022) |
| July 7 | 100.9°F (2012) | 52.0°F (2000) | 1.25 in (1998) |
| July 8 | 93.9°F (2007) | 50.0°F (2000) | 1.54 in (2013) |
| July 9 | 93.9°F (2007) | 54.0°F (2005) | 0.48 in (1999) |
| July 10 | 91.9°F (2011) | 54.0°F (1999) | 1.69 in (2017) |
| July 11 | 91.9°F (2011) | 50.0°F (1998) | 0.78 in (2004) |
| July 12 | 93.0°F (2012) | 51.1°F (2002) | 0.85 in (2025) |
| July 13 | 90.0°F (2012) | 52.0°F (2009) | 1.19 in (2017) |
| July 14 | 90.0°F (2012) | 48.9°F (2009) | 0.63 in (2015) |
| July 15 | 91.9°F (2012) | 54.0°F (2001) | 0.72 in (2023) |
| July 16 | 97.0°F (2012) | 52.0°F (2014) | 2.10 in (2018) |
| July 17 | 100.0°F (2012) | 51.1°F (2014) | 3.53 in (2022) |
| July 18 | 96.1°F (2012) | 55.0°F (2014) | 0.87 in (2005) |
| July 19 | 93.0°F (2011) | 50.0°F (2009) | 0.71 in (2007) |
| July 20 | 95.0°F (2011) | 53.1°F (2009) | 0.89 in (2018) |
| July 21 | 99.0°F (2011) | 50.0°F (2007) | 2.40 in (1999) |
| July 22 | 98.1°F (2011) | 48.0°F (2007) | 2.02 in (1998) |
| July 23 | 95.0°F (2010) | 52.0°F (2000) | 0.75 in (2002) |
| July 24 | 91.9°F (2025) | 53.1°F (2000) | 0.81 in (2012) |
| July 25 | 93.9°F (2010) | 50.0°F (2013) | 0.64 in (2025) |
| July 26 | 93.0°F (2005) | 53.1°F (2013) | 1.37 in (2005) |
| July 27 | 91.0°F (2020) | 54.0°F (2008) | 1.41 in (2020) |
| July 28 | 95.0°F (2011) | 53.1°F (2013) | 0.52 in (2006) |
| July 29 | 91.9°F (2002) | 51.1°F (2014) | 0.62 in (2000) |
| July 30 | 95.0°F (1999) | 53.1°F (2013) | 0.30 in (2004) |
| July 31 | 93.9°F (1999) | 53.1°F (1998) | 1.18 in (2025) |