July weather in South Dayton, NY
The average temperature in South Dayton in July is 68.9°F (59.0°F–78.7°F). Average precipitation: 3.74 inches.
July is a summer month in South Dayton, and is warmer than the annual average of 46.9°F. Daily temperatures swing about 19.7°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 14h 49m. For travel, July is one of the best months of the year to visit.
Avg High
78.7°F
Avg Low
59.0°F
Precipitation
3.74 in
Daylight
14h 49m
July records in South Dayton
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 88.0°F (2018) | 50.0°F (2024) | 0.89 in (2017) |
| July 2 | 91.0°F (2018) | 46.9°F (2024) | 0.88 in (2009) |
| July 3 | 88.0°F (2011) | 46.9°F (2015) | 2.53 in (2021) |
| July 4 | 87.1°F (2013) | 46.9°F (2015) | 0.42 in (2014) |
| July 5 | 90.0°F (2018) | 50.0°F (2014) | 0.52 in (2004) |
| July 6 | 88.0°F (2011) | 50.0°F (2014) | 0.37 in (2024) |
| July 7 | 91.0°F (2012) | 51.1°F (2018) | 0.59 in (2015) |
| July 8 | 91.0°F (2020) | 52.0°F (2019) | 0.78 in (2014) |
| July 9 | 91.9°F (2020) | 52.0°F (2019) | 2.14 in (2014) |
| July 10 | 93.0°F (2020) | 48.9°F (2022) | 1.36 in (2010) |
| July 11 | 95.0°F (2011) | 52.0°F (2012) | 0.64 in (2024) |
| July 12 | 91.9°F (2011) | 52.0°F (2014) | 2.15 in (2009) |
| July 13 | 90.0°F (2016) | 52.0°F (2014) | 0.83 in (2006) |
| July 14 | 90.0°F (2016) | 52.0°F (2015) | 1.21 in (2021) |
| July 15 | 91.9°F (2011) | 52.0°F (2015) | 2.03 in (2015) |
| July 16 | 93.0°F (2011) | 48.0°F (2015) | 1.54 in (2004) |
| July 17 | 91.9°F (2011) | 48.0°F (2015) | 1.04 in (2019) |
| July 18 | 93.0°F (2011) | 52.0°F (2014) | 1.33 in (2021) |
| July 19 | 93.0°F (2011) | 52.0°F (2014) | 0.53 in (2004) |
| July 20 | 93.9°F (2011) | 52.0°F (2024) | 0.68 in (2013) |
| July 21 | 100.0°F (2011) | 53.1°F (2016) | 0.86 in (2006) |
| July 22 | 97.0°F (2011) | 50.0°F (2025) | 1.80 in (2018) |
| July 23 | 93.0°F (2011) | 53.1°F (2025) | 1.30 in (2009) |
| July 24 | 91.9°F (2011) | 7.0°F (2023) | 0.61 in (2008) |
| July 25 | 89.1°F (2011) | 48.0°F (2013) | 1.97 in (2010) |
| July 26 | 82.9°F (2012) | 48.0°F (2013) | 0.76 in (2016) |
| July 27 | 86.0°F (2023) | 51.1°F (2013) | 1.30 in (2005) |
| July 28 | 87.1°F (2023) | 50.0°F (2013) | 1.03 in (2014) |
| July 29 | 86.0°F (2015) | 50.0°F (2013) | 2.16 in (2011) |
| July 30 | 89.1°F (2015) | 53.1°F (2013) | 1.04 in (2021) |
| July 31 | 86.0°F (2011) | 48.9°F (2021) | 0.66 in (2025) |