September weather in Effie, MN
The average temperature in Effie in September is 56.5°F (46.9°F–66.0°F). Average precipitation: 3.71 inches.
September is a fall month in Effie, and is warmer than the annual average of 38.4°F. Daily temperatures swing about 19.1°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 12h 20m. For travel, September is a comfortable month to visit.
Avg High
66.0°F
Avg Low
46.9°F
Precipitation
3.71 in
Daylight
12h 20m
September records in Effie
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 88.0°F (1983) | 39.0°F (1991) | 1.05 in (2004) |
| September 2 | 91.0°F (1983) | 39.0°F (1994) | 1.09 in (1993) |
| September 3 | 82.9°F (2004) | 37.9°F (1997) | 2.11 in (1986) |
| September 4 | 82.9°F (2004) | 39.0°F (1997) | 2.07 in (1989) |
| September 5 | 82.9°F (1998) | 39.0°F (1993) | 1.31 in (2004) |
| September 6 | 84.0°F (1998) | 39.9°F (1993) | 2.92 in (2004) |
| September 7 | 82.0°F (1996) | 37.0°F (1995) | 0.81 in (1996) |
| September 8 | 89.1°F (2002) | 37.0°F (1995) | 0.48 in (1992) |
| September 9 | 86.0°F (2002) | 41.0°F (1992) | 1.63 in (1985) |
| September 10 | 81.0°F (2003) | 35.1°F (1985) | 0.68 in (1984) |
| September 11 | 84.0°F (2005) | 39.9°F (1989) | 1.20 in (1982) |
| September 12 | 81.0°F (1998) | 37.9°F (1985) | 1.02 in (1994) |
| September 13 | 80.1°F (1982) | 35.1°F (1996) | 1.14 in (1994) |
| September 14 | 77.0°F (2004) | 34.0°F (1996) | 1.19 in (1998) |
| September 15 | 77.0°F (1998) | 32.0°F (1993) | 0.37 in (1983) |
| September 16 | 78.1°F (1994) | 33.1°F (1993) | 2.94 in (2004) |
| September 17 | 80.1°F (2002) | 39.9°F (1999) | 1.65 in (1997) |
| September 18 | 81.0°F (1984) | 36.0°F (1991) | 0.38 in (1991) |
| September 19 | 87.1°F (1984) | 34.0°F (1991) | 0.67 in (2003) |
| September 20 | 82.9°F (1984) | 32.0°F (1991) | 0.66 in (1986) |
| September 21 | 75.9°F (2005) | 28.9°F (1995) | 1.09 in (2004) |
| September 22 | 73.0°F (2005) | 27.0°F (1995) | 0.30 in (1993) |
| September 23 | 71.1°F (1999) | 27.0°F (1995) | 0.64 in (2001) |
| September 24 | 77.0°F (1986) | 28.9°F (2001) | 0.81 in (1985) |
| September 25 | 75.9°F (1990) | 28.0°F (1985) | 0.34 in (2005) |
| September 26 | 77.0°F (1983) | 26.1°F (1984) | 0.66 in (1999) |
| September 27 | 75.9°F (1983) | 30.0°F (1982) | 0.82 in (1996) |
| September 28 | 75.9°F (1983) | 27.0°F (1984) | 1.48 in (1997) |
| September 29 | 73.0°F (1995) | 33.1°F (1992) | 0.22 in (1997) |
| September 30 | 68.0°F (2001) | 30.9°F (2003) | 1.03 in (1995) |