September weather in Watson, AR
The average temperature in Watson in September is 74.8°F (64.2°F–85.5°F). Average precipitation: 3.09 inches.
September is a fall month in Watson, and is warmer than the annual average of 62.9°F. Daily temperatures swing about 21.3°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 12h 12m. For travel, September is a comfortable month to visit.
Avg High
85.5°F
Avg Low
64.2°F
Precipitation
3.09 in
Daylight
12h 12m
September records in Watson
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 104.0°F (2000) | 52.0°F (1967) | 3.20 in (2017) |
| September 2 | 100.9°F (2000) | 51.1°F (1987) | 3.60 in (1974) |
| September 3 | 100.0°F (2000) | 53.1°F (1967) | 2.90 in (2008) |
| September 4 | 100.9°F (2000) | 52.0°F (1974) | 3.98 in (2008) |
| September 5 | 100.9°F (2000) | 52.0°F (1974) | 1.25 in (1968) |
| September 6 | 100.0°F (1990) | 53.1°F (2010) | 1.43 in (1975) |
| September 7 | 99.0°F (1990) | 48.0°F (1988) | 1.02 in (2023) |
| September 8 | 99.0°F (1990) | 48.0°F (1988) | 0.90 in (1973) |
| September 9 | 97.0°F (1980) | 50.0°F (2011) | 0.91 in (1968) |
| September 10 | 98.1°F (1980) | 50.0°F (1988) | 2.90 in (1965) |
| September 11 | 97.0°F (2010) | 46.0°F (1976) | 2.11 in (1965) |
| September 12 | 97.0°F (1983) | 50.0°F (1976) | 1.60 in (2009) |
| September 13 | 99.0°F (1980) | 48.9°F (1968) | 1.98 in (1987) |
| September 14 | 98.1°F (1980) | 44.1°F (1964) | 1.09 in (1977) |
| September 15 | 99.0°F (1980) | 46.9°F (1964) | 2.37 in (1962) |
| September 16 | 98.1°F (1980) | 42.1°F (1961) | 3.15 in (1968) |
| September 17 | 102.0°F (1980) | 42.1°F (1961) | 1.37 in (2012) |
| September 18 | 96.1°F (2010) | 44.1°F (1961) | 1.75 in (1979) |
| September 19 | 97.0°F (1997) | 42.1°F (1981) | 1.42 in (1977) |
| September 20 | 98.1°F (2010) | 45.0°F (1961) | 3.15 in (1960) |
| September 21 | 99.0°F (2005) | 45.0°F (1991) | 4.42 in (2013) |
| September 22 | 97.0°F (2005) | 39.9°F (1982) | 2.07 in (2003) |
| September 23 | 98.1°F (1993) | 39.9°F (1982) | 4.14 in (2020) |
| September 24 | 98.1°F (1993) | 39.9°F (1982) | 1.93 in (2020) |
| September 25 | 99.0°F (1993) | 41.0°F (1965) | 3.12 in (2019) |
| September 26 | 97.0°F (1993) | 39.9°F (1975) | 2.17 in (1993) |
| September 27 | 96.1°F (1986) | 41.0°F (1985) | 1.87 in (1996) |
| September 28 | 95.0°F (1986) | 42.1°F (1985) | 4.00 in (1980) |
| September 29 | 93.9°F (1986) | 34.0°F (1967) | 1.51 in (1980) |
| September 30 | 96.1°F (1986) | 35.1°F (1967) | 1.60 in (2012) |