October weather in Green Castle, MO
The average temperature in Green Castle in October is 52.0°F (40.2°F–63.7°F). Average precipitation: 3.04 inches.
October is a fall month in Green Castle, and is warmer than the annual average of 49.8°F. Daily temperatures swing about 23.5°F between overnight low and afternoon high. Daylight averages about 10h 54m. For travel, October is a comfortable month to visit.
Avg High
63.7°F
Avg Low
40.2°F
Precipitation
3.04 in
Daylight
10h 54m
October records in Green Castle
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 90.0°F (2023) | 37.9°F (2022) | 0.84 in (2007) |
| October 2 | 89.1°F (2023) | 34.0°F (2011) | 0.44 in (2014) |
| October 3 | 90.0°F (2006) | 34.0°F (2011) | 0.74 in (2007) |
| October 4 | 91.9°F (2006) | 32.0°F (2014) | 0.11 in (2023) |
| October 5 | 84.9°F (2011) | 32.0°F (2014) | 0.54 in (2012) |
| October 6 | 84.9°F (2007) | 30.0°F (2012) | 1.06 in (2018) |
| October 7 | 84.9°F (2007) | 27.0°F (2012) | 1.47 in (2018) |
| October 8 | 84.9°F (2007) | 27.0°F (2012) | 1.47 in (2018) |
| October 9 | 84.0°F (2011) | 27.0°F (2022) | 0.35 in (2009) |
| October 10 | 84.0°F (2010) | 28.9°F (2009) | 0.45 in (2018) |
| October 11 | 82.0°F (2020) | 27.0°F (2009) | 0.61 in (2021) |
| October 12 | 80.1°F (2011) | 28.0°F (2019) | 0.25 in (2021) |
| October 13 | 78.1°F (2008) | 28.0°F (2006) | 0.65 in (2021) |
| October 14 | 79.0°F (2017) | 28.0°F (2019) | 2.14 in (2012) |
| October 15 | 77.0°F (2020) | 27.0°F (2022) | 0.62 in (2017) |
| October 16 | 73.0°F (2016) | 27.0°F (2018) | 0.37 in (2008) |
| October 17 | 81.0°F (2012) | 27.0°F (2022) | 0.83 in (2006) |
| October 18 | 87.1°F (2016) | 21.9°F (2022) | 2.22 in (2007) |
| October 19 | 73.9°F (2021) | 19.0°F (2022) | 0.24 in (2012) |
| October 20 | 75.9°F (2015) | 19.0°F (2022) | 0.06 in (2019) |
| October 21 | 78.1°F (2007) | 23.0°F (2018) | 0.26 in (2019) |
| October 22 | 82.0°F (2022) | 23.0°F (2018) | 1.34 in (2009) |
| October 23 | 84.9°F (2022) | 27.0°F (2006) | 1.23 in (2010) |
| October 24 | 82.9°F (2022) | 21.0°F (2006) | 2.39 in (2021) |
| October 25 | 82.0°F (2012) | 21.0°F (2006) | 1.75 in (2022) |
| October 26 | 82.0°F (2011) | 24.1°F (2013) | 1.05 in (2006) |
| October 27 | 73.9°F (2014) | 23.0°F (2012) | 0.13 in (2023) |
| October 28 | 75.0°F (2014) | 23.0°F (2008) | 0.97 in (2021) |
| October 29 | 79.0°F (2016) | 21.9°F (2017) | 0.32 in (2021) |
| October 30 | 80.1°F (2016) | 21.9°F (2020) | 1.84 in (2009) |
| October 31 | 72.0°F (2008) | 21.9°F (2017) | 1.70 in (2013) |