September weather in Drummond, MT
The average temperature in Drummond in September is 55.6°F (37.1°F–74.0°F). Average precipitation: 0.90 inches.
September is a fall month in Drummond, and is warmer than the annual average of 43°F. Daily temperatures swing about 36.9°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 12h 19m. For travel, September is cool.
Avg High
74.0°F
Avg Low
37.1°F
Precipitation
0.90 in
Snow
0.1 in
September records in Drummond
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 95.0°F (1998) | 25.0°F (2006) | 0.89 in (2008) |
| September 2 | 93.9°F (1995) | 28.0°F (2006) | 0.59 in (1963) |
| September 3 | 96.1°F (1998) | 21.9°F (1958) | 0.25 in (1963) |
| September 4 | 93.9°F (1998) | 24.1°F (1962) | 0.21 in (1949) |
| September 5 | 96.1°F (1967) | 25.0°F (1956) | 0.37 in (2007) |
| September 6 | 91.0°F (1998) | 24.1°F (1956) | 0.70 in (1985) |
| September 7 | 93.9°F (1998) | 19.9°F (1992) | 0.35 in (1962) |
| September 8 | 90.0°F (1981) | 21.0°F (1960) | 1.33 in (1995) |
| September 9 | 89.1°F (1969) | 21.0°F (1962) | 0.41 in (2010) |
| September 10 | 89.1°F (1968) | 24.1°F (1970) | 0.35 in (1965) |
| September 11 | 93.0°F (1990) | 21.9°F (1950) | 0.60 in (1988) |
| September 12 | 91.0°F (1990) | 19.9°F (1999) | 1.03 in (1985) |
| September 13 | 88.0°F (1981) | 18.0°F (1961) | 0.34 in (1950) |
| September 14 | 90.0°F (2000) | 12.9°F (1970) | 0.30 in (1965) |
| September 15 | 91.0°F (1990) | 15.1°F (1970) | 0.78 in (1965) |
| September 16 | 89.1°F (2009) | 17.1°F (1962) | 0.76 in (2006) |
| September 17 | 90.0°F (1981) | 15.1°F (1965) | 0.72 in (2005) |
| September 18 | 90.0°F (1981) | 18.0°F (1971) | 0.38 in (1988) |
| September 19 | 87.1°F (1981) | 19.9°F (1957) | 0.62 in (1995) |
| September 20 | 84.0°F (2012) | 15.1°F (1983) | 0.96 in (1968) |
| September 21 | 89.1°F (1967) | 19.0°F (1971) | 0.33 in (1955) |
| September 22 | 90.0°F (1966) | 18.0°F (1993) | 0.53 in (1951) |
| September 23 | 87.1°F (1966) | 15.1°F (2000) | 1.10 in (2007) |
| September 24 | 90.0°F (2009) | 15.1°F (1961) | 0.40 in (2005) |
| September 25 | 89.1°F (2011) | 15.1°F (1970) | 0.31 in (1981) |
| September 26 | 86.0°F (1978) | 19.0°F (1970) | 0.19 in (1950) |
| September 27 | 90.0°F (1963) | 15.1°F (1961) | 0.53 in (1982) |
| September 28 | 87.1°F (1967) | 14.0°F (1999) | 0.48 in (1954) |
| September 29 | 86.0°F (2025) | 14.0°F (1985) | 0.26 in (1977) |
| September 30 | 84.9°F (2011) | 16.0°F (1985) | 0.43 in (1967) |