October weather in Hartford, IA
The average temperature in Hartford in October is 52.0°F (41.2°F–62.9°F). Average precipitation: 2.89 inches.
October is a fall month in Hartford, and is warmer than the annual average of 49.5°F. Daily temperatures swing about 21.7°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 10h 51m. For travel, October is a comfortable month to visit.
Avg High
62.9°F
Avg Low
41.2°F
Precipitation
2.89 in
Daylight
10h 51m
October records in Hartford
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 92.8°F (2023) | 34.2°F (2011) | 3.68 in (2019) |
| October 2 | 90.9°F (2023) | 29.7°F (2004) | 0.98 in (2007) |
| October 3 | 87.8°F (2005) | 34.7°F (2010) | 0.48 in (2017) |
| October 4 | 88.3°F (2005) | 33.8°F (2010) | 1.93 in (2013) |
| October 5 | 90.0°F (2024) | 31.1°F (2012) | 0.65 in (2018) |
| October 6 | 84.9°F (2007) | 25.9°F (2012) | 1.10 in (2008) |
| October 7 | 84.0°F (2011) | 23.7°F (2012) | 0.46 in (2018) |
| October 8 | 84.0°F (2010) | 27.9°F (2022) | 1.25 in (2018) |
| October 9 | 85.3°F (2020) | 32.2°F (2009) | 0.46 in (2018) |
| October 10 | 81.9°F (2024) | 26.2°F (2009) | 1.56 in (2019) |
| October 11 | 85.6°F (2024) | 25.7°F (2009) | 0.88 in (2021) |
| October 12 | 80.1°F (2010) | 28.0°F (2006) | 0.27 in (2011) |
| October 13 | 75.6°F (2021) | 25.5°F (2009) | 3.13 in (2012) |
| October 14 | 82.4°F (2005) | 28.8°F (2006) | 2.27 in (2007) |
| October 15 | 76.1°F (2025) | 27.5°F (2022) | 0.42 in (2008) |
| October 16 | 80.4°F (2025) | 29.1°F (2024) | 0.19 in (2006) |
| October 17 | 84.4°F (2016) | 24.3°F (2022) | 0.61 in (2007) |
| October 18 | 81.7°F (2005) | 20.8°F (2022) | 0.35 in (2012) |
| October 19 | 77.4°F (2015) | 19.0°F (2022) | 0.25 in (2019) |
| October 20 | 81.5°F (2024) | 26.6°F (2018) | 0.30 in (2005) |
| October 21 | 81.9°F (2024) | 24.8°F (2018) | 1.06 in (2017) |
| October 22 | 84.4°F (2022) | 28.8°F (2006) | 2.97 in (2020) |
| October 23 | 82.8°F (2022) | 22.6°F (2006) | 0.31 in (2010) |
| October 24 | 77.4°F (2023) | 21.4°F (2006) | 0.72 in (2022) |
| October 25 | 76.3°F (2011) | 25.2°F (2013) | 0.22 in (2023) |
| October 26 | 69.1°F (2023) | 22.8°F (2020) | 0.72 in (2023) |
| October 27 | 73.2°F (2014) | 23.0°F (2020) | 1.09 in (2015) |
| October 28 | 77.9°F (2016) | 22.3°F (2008) | 0.56 in (2025) |
| October 29 | 83.1°F (2024) | 23.9°F (2017) | 1.60 in (2009) |
| October 30 | 77.2°F (2024) | 23.7°F (2023) | 1.75 in (2024) |
| October 31 | 70.9°F (2008) | 21.9°F (2023) | 0.19 in (2015) |