August weather in Milton, DE
The average temperature in Milton in August is 76.7°F (67.7°F–85.7°F). Average precipitation: 3.99 inches.
August is a summer month in Milton, and is warmer than the annual average of 57.6°F. Daily temperatures swing about 18°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 13h 31m. For travel, August is a comfortable month to visit.
Avg High
85.7°F
Avg Low
67.7°F
Precipitation
3.99 in
Daylight
13h 31m
August records in Milton
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 96.1°F (2006) | 55.9°F (2001) | 2.34 in (2013) |
| August 2 | 97.0°F (2006) | 57.0°F (1998) | 1.09 in (2014) |
| August 3 | 100.0°F (2006) | 57.0°F (1998) | 1.81 in (2017) |
| August 4 | 97.0°F (2022) | 57.0°F (1998) | 1.19 in (2020) |
| August 5 | 98.1°F (2010) | 55.9°F (1998) | 0.84 in (2022) |
| August 6 | 91.9°F (2008) | 57.9°F (1998) | 1.28 in (2009) |
| August 7 | 96.1°F (2011) | 54.0°F (2004) | 1.94 in (2021) |
| August 8 | 99.0°F (2007) | 53.1°F (2004) | 0.08 in (2017) |
| August 9 | 96.1°F (2011) | 57.0°F (2002) | 2.53 in (2013) |
| August 10 | 99.0°F (2010) | 55.0°F (1999) | 1.66 in (2012) |
| August 11 | 95.0°F (2010) | 57.9°F (2006) | 5.51 in (2001) |
| August 12 | 96.1°F (2002) | 55.0°F (2006) | 1.12 in (2014) |
| August 13 | 100.0°F (2002) | 55.0°F (2006) | 3.22 in (2001) |
| August 14 | 97.0°F (2002) | 59.0°F (2015) | 1.59 in (2004) |
| August 15 | 96.1°F (2016) | 57.0°F (2013) | 0.25 in (2017) |
| August 16 | 95.0°F (2002) | 54.0°F (2013) | 1.57 in (2007) |
| August 17 | 95.0°F (2002) | 57.9°F (1945) | 0.61 in (2007) |
| August 18 | 97.0°F (2002) | 55.0°F (1945) | 1.37 in (2017) |
| August 19 | 95.0°F (2002) | 55.9°F (1945) | 0.81 in (2025) |
| August 20 | 93.0°F (2009) | 53.1°F (1998) | 1.30 in (1999) |
| August 21 | 95.0°F (2009) | 53.1°F (2000) | 1.28 in (2004) |
| August 22 | 91.9°F (2017) | 51.1°F (2024) | 1.60 in (2009) |
| August 23 | 91.0°F (1998) | 53.1°F (2024) | 0.72 in (2019) |
| August 24 | 93.9°F (1998) | 53.1°F (2024) | 2.40 in (1945) |
| August 25 | 96.1°F (1998) | 55.0°F (2003) | 1.40 in (2012) |
| August 26 | 93.9°F (2016) | 57.0°F (1945) | 1.36 in (2012) |
| August 27 | 93.9°F (2020) | 48.9°F (1945) | 5.90 in (2011) |
| August 28 | 98.1°F (2024) | 54.0°F (1945) | 1.65 in (2009) |
| August 29 | 97.0°F (2018) | 55.9°F (2007) | 1.47 in (2002) |
| August 30 | 95.0°F (2022) | 54.0°F (2025) | 2.14 in (2009) |
| August 31 | 95.0°F (2010) | 52.0°F (2025) | 3.03 in (2018) |