June weather in Hartsville, SC
The average temperature in Hartsville in June is 77.6°F (66.5°F–88.7°F). Average precipitation: 4.64 inches.
June is a summer month in Hartsville, and is warmer than the annual average of 62.4°F. Daily temperatures swing about 22.2°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 14h 16m. For travel, June is hot.
Avg High
88.7°F
Avg Low
66.5°F
Precipitation
4.64 in
Daylight
14h 16m
June records in Hartsville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| June 1 | 97.0°F (2011) | 48.0°F (2024) | 2.34 in (2010) |
| June 2 | 98.1°F (2000) | 50.0°F (2024) | 1.21 in (2005) |
| June 3 | 102.0°F (2000) | 53.1°F (2012) | 1.90 in (2021) |
| June 4 | 100.0°F (1998) | 54.0°F (2012) | 0.71 in (2005) |
| June 5 | 96.1°F (2002) | 48.9°F (1997) | 0.56 in (2009) |
| June 6 | 97.0°F (2001) | 52.0°F (1997) | 3.37 in (1995) |
| June 7 | 98.1°F (2008) | 54.0°F (1997) | 2.92 in (2002) |
| June 8 | 98.1°F (2008) | 50.0°F (1997) | 2.98 in (2013) |
| June 9 | 100.9°F (2008) | 51.1°F (1997) | 0.57 in (1996) |
| June 10 | 102.0°F (2008) | 51.1°F (2002) | 1.99 in (2004) |
| June 11 | 99.0°F (1999) | 52.0°F (2002) | 1.36 in (1998) |
| June 12 | 96.1°F (2004) | 52.0°F (2002) | 1.62 in (2023) |
| June 13 | 98.1°F (2002) | 55.9°F (2002) | 1.64 in (2006) |
| June 14 | 100.0°F (2002) | 55.9°F (2019) | 2.42 in (2006) |
| June 15 | 99.0°F (2010) | 54.0°F (2019) | 1.75 in (2016) |
| June 16 | 100.9°F (2015) | 55.0°F (2019) | 2.47 in (2009) |
| June 17 | 102.0°F (2015) | 55.9°F (2012) | 1.68 in (1999) |
| June 18 | 99.0°F (2015) | 55.0°F (2021) | 0.48 in (2003) |
| June 19 | 100.0°F (2015) | 55.9°F (1999) | 0.56 in (1997) |
| June 20 | 98.1°F (2018) | 53.1°F (2022) | 0.54 in (1995) |
| June 21 | 99.0°F (2011) | 55.0°F (2022) | 2.24 in (2023) |
| June 22 | 102.0°F (2011) | 57.9°F (2003) | 1.27 in (2011) |
| June 23 | 100.0°F (1994) | 57.9°F (1999) | 1.02 in (2021) |
| June 24 | 100.0°F (1996) | 55.9°F (1999) | 1.84 in (2012) |
| June 25 | 100.9°F (1996) | 46.0°F (2008) | 3.03 in (2007) |
| June 26 | 100.0°F (2025) | 59.0°F (2021) | 2.00 in (2018) |
| June 27 | 100.9°F (2015) | 55.9°F (2012) | 1.19 in (1994) |
| June 28 | 100.9°F (1998) | 57.9°F (2012) | 0.88 in (1994) |
| June 29 | 102.0°F (1998) | 57.9°F (2017) | 2.73 in (2005) |
| June 30 | 106.0°F (2012) | 60.1°F (2017) | 1.60 in (2025) |