September weather in Henderson, MN
The average temperature in Henderson in September is °F (°F–°F). Average precipitation: 3.52 inches.
September is a fall month in Henderson, and is cooler than the annual average of 0°F. Expect about 10 days with precipitation. Daylight averages about 12h 17m.
Avg High
°F
Avg Low
°F
Precipitation
3.52 in
Daylight
12h 17m
September records in Henderson
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | — | — | 2.45 in (1971) |
| September 2 | — | — | 1.65 in (1966) |
| September 3 | — | — | 1.43 in (2006) |
| September 4 | — | — | 0.87 in (2005) |
| September 5 | — | — | 0.91 in (1949) |
| September 6 | — | — | 1.43 in (1958) |
| September 7 | — | — | 0.45 in (1981) |
| September 8 | — | — | 2.40 in (1964) |
| September 9 | — | — | 2.86 in (1951) |
| September 10 | — | — | 0.71 in (1970) |
| September 11 | — | — | 1.20 in (1984) |
| September 12 | — | — | 2.05 in (1980) |
| September 13 | — | — | 2.06 in (1978) |
| September 14 | — | — | 2.15 in (2004) |
| September 15 | — | — | 2.20 in (2004) |
| September 16 | — | — | 0.99 in (2010) |
| September 17 | — | — | 1.34 in (1968) |
| September 18 | — | — | 0.82 in (1968) |
| September 19 | — | — | 2.45 in (1963) |
| September 20 | — | — | 1.50 in (1983) |
| September 21 | — | — | 0.87 in (1972) |
| September 22 | — | — | 2.30 in (1968) |
| September 23 | — | — | 4.13 in (2010) |
| September 24 | — | — | 1.51 in (2010) |
| September 25 | — | — | 1.99 in (2005) |
| September 26 | — | — | 1.75 in (1973) |
| September 27 | — | — | 0.43 in (1978) |
| September 28 | — | — | 0.48 in (1965) |
| September 29 | — | — | 1.16 in (1985) |
| September 30 | — | — | 1.35 in (1977) |