September weather in Smithville, AR
The average temperature in Smithville in September is °F (°F–°F). Average precipitation: 3.49 inches.
September is a fall month in Smithville, and is cooler than the annual average of 0°F. Daylight averages about 12h 13m.
Avg High
°F
Avg Low
°F
Precipitation
3.49 in
Daylight
12h 13m
September records in Smithville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | — | — | 1.46 in (2012) |
| September 2 | — | — | 2.21 in (2020) |
| September 3 | — | — | 1.42 in (2020) |
| September 4 | — | — | 0.00 in (2010) |
| September 5 | — | — | 0.00 in (2010) |
| September 6 | — | — | 0.00 in (2010) |
| September 7 | — | — | 3.77 in (2010) |
| September 8 | — | — | 0.93 in (2012) |
| September 9 | — | — | 2.10 in (2010) |
| September 10 | — | — | 0.45 in (2010) |
| September 11 | — | — | 0.34 in (2010) |
| September 12 | — | — | 0.75 in (2010) |
| September 13 | — | — | 0.00 in (2010) |
| September 14 | — | — | 0.00 in (2010) |
| September 15 | — | — | 0.60 in (2011) |
| September 16 | — | — | 0.51 in (2016) |
| September 17 | — | — | 0.74 in (2016) |
| September 18 | — | — | 0.34 in (2014) |
| September 19 | — | — | 1.15 in (2011) |
| September 20 | — | — | 0.15 in (2012) |
| September 21 | — | — | 0.54 in (2013) |
| September 22 | — | — | 0.70 in (2018) |
| September 23 | — | — | 0.26 in (2018) |
| September 24 | — | — | 0.28 in (2018) |
| September 25 | — | — | 0.16 in (2018) |
| September 26 | — | — | 1.16 in (2019) |
| September 27 | — | — | 0.33 in (2012) |
| September 28 | — | — | 1.64 in (2020) |
| September 29 | — | — | 0.36 in (2019) |
| September 30 | — | — | 0.00 in (2010) |