September weather in Gardner, MA
The average temperature in Gardner in September is 60.8°F (50.7°F–70.8°F). Average precipitation: 4.24 inches.
September is a fall month in Gardner, and is warmer than the annual average of 46.1°F. Daily temperatures swing about 20.1°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 12h 16m. For travel, September is a comfortable month to visit.
Avg High
70.8°F
Avg Low
50.7°F
Precipitation
4.24 in
Daylight
12h 16m
September records in Gardner
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 91.0°F (2010) | 43.0°F (2017) | 4.97 in (1954) |
| September 2 | 91.0°F (2010) | 39.9°F (1906) | 2.99 in (2021) |
| September 3 | 91.0°F (2010) | 41.0°F (2017) | 1.84 in (1947) |
| September 4 | 88.0°F (2018) | 44.1°F (2024) | 2.38 in (1974) |
| September 5 | 86.0°F (2018) | 36.0°F (1906) | 1.57 in (1966) |
| September 6 | 86.0°F (2018) | 42.1°F (2013) | 1.76 in (2022) |
| September 7 | 87.1°F (2018) | 42.1°F (2013) | 3.80 in (2008) |
| September 8 | 87.1°F (1919) | 44.1°F (2025) | 1.39 in (2011) |
| September 9 | 90.0°F (2015) | 42.1°F (2013) | 2.83 in (1969) |
| September 10 | 89.1°F (2015) | 42.1°F (2013) | 2.63 in (1999) |
| September 11 | 81.0°F (2022) | 43.0°F (2012) | 1.64 in (2018) |
| September 12 | 89.1°F (2013) | 43.0°F (2012) | 3.67 in (1954) |
| September 13 | 80.1°F (1906) | 45.0°F (2014) | 4.27 in (1960) |
| September 14 | 80.1°F (2012) | 44.1°F (1919) | 1.20 in (1989) |
| September 15 | 82.0°F (2016) | 39.9°F (2014) | 5.19 in (1944) |
| September 16 | 79.0°F (2021) | 37.0°F (1906) | 3.44 in (1999) |
| September 17 | 82.9°F (2018) | 36.0°F (2013) | 1.17 in (1995) |
| September 18 | 86.0°F (1906) | 34.0°F (1919) | 3.04 in (1996) |
| September 19 | 84.9°F (1906) | 36.0°F (2020) | 2.60 in (2018) |
| September 20 | 78.1°F (2015) | 35.1°F (2020) | 1.45 in (1952) |
| September 21 | 81.0°F (1906) | 35.1°F (2020) | 1.29 in (1977) |
| September 22 | 82.0°F (2019) | 37.0°F (2020) | 2.57 in (1961) |
| September 23 | 82.0°F (2016) | 37.9°F (2020) | 2.39 in (1994) |
| September 24 | 84.0°F (2019) | 37.9°F (1906) | 1.81 in (2003) |
| September 25 | 86.0°F (2017) | 32.0°F (1906) | 3.41 in (1991) |
| September 26 | 86.0°F (2017) | 37.0°F (2009) | 1.44 in (1989) |
| September 27 | 84.9°F (2017) | 35.1°F (1919) | 2.54 in (1975) |
| September 28 | 82.9°F (2017) | 39.9°F (1906) | 1.70 in (1962) |
| September 29 | 82.0°F (2014) | 41.0°F (1906) | 1.66 in (1974) |
| September 30 | 77.0°F (2020) | 41.0°F (2013) | 1.86 in (2023) |