September weather in Head of the Harbor, NY
The average temperature in Head of the Harbor in September is 67.4°F (59.5°F–75.3°F). Average precipitation: inches.
September is a fall month in Head of the Harbor, and is warmer than the annual average of 53.4°F. Daily temperatures swing about 15.8°F between overnight low and afternoon high. Daylight averages about 12h 15m. For travel, September is one of the best months of the year to visit.
Avg High
75.3°F
Avg Low
59.5°F
Precipitation
in
Daylight
12h 15m
September records in Head of the Harbor
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 93.9°F (2010) | 50.0°F (1971) | 3.50 in (1981) |
| September 2 | 96.1°F (1953) | 48.0°F (1963) | 2.00 in (2002) |
| September 3 | 93.9°F (1929) | 44.1°F (1885) | 1.50 in (1905) |
| September 4 | 93.0°F (1929) | 48.9°F (1995) | 2.04 in (1992) |
| September 5 | 91.0°F (1961) | 50.0°F (1896) | 1.23 in (1933) |
| September 6 | 91.0°F (1983) | 46.0°F (1965) | 1.68 in (1935) |
| September 7 | 88.0°F (1983) | 46.9°F (1976) | 1.58 in (1974) |
| September 8 | 95.0°F (2016) | 46.9°F (1984) | 5.30 in (2004) |
| September 9 | 99.0°F (2016) | 46.9°F (1986) | 3.59 in (1969) |
| September 10 | 95.0°F (2016) | 45.0°F (1975) | 2.30 in (1999) |
| September 11 | 96.1°F (1983) | 46.9°F (1917) | 4.30 in (1954) |
| September 12 | 91.9°F (1961) | 42.1°F (1995) | 5.27 in (1960) |
| September 13 | 89.1°F (1947) | 45.0°F (1967) | 2.62 in (1937) |
| September 14 | 98.1°F (2016) | 43.0°F (1975) | 4.13 in (1944) |
| September 15 | 90.0°F (1947) | 39.0°F (2001) | 4.45 in (2005) |
| September 16 | 90.0°F (1941) | 42.1°F (1913) | 2.48 in (1932) |
| September 17 | 89.1°F (1941) | 42.1°F (1966) | 2.11 in (1890) |
| September 18 | 88.0°F (2002) | 37.9°F (1959) | 2.87 in (1918) |
| September 19 | 88.0°F (1983) | 46.0°F (1929) | 2.75 in (1936) |
| September 20 | 91.0°F (1983) | 44.1°F (1979) | 3.98 in (1938) |
| September 21 | 93.0°F (1895) | 39.0°F (2002) | 4.25 in (1938) |
| September 22 | 91.0°F (1895) | 39.0°F (1962) | 1.29 in (1979) |
| September 23 | 91.9°F (1895) | 37.0°F (1904) | 2.45 in (1994) |
| September 24 | 89.1°F (1970) | 42.1°F (1896) | 2.06 in (1955) |
| September 25 | 86.0°F (1926) | 36.0°F (1963) | 2.50 in (1940) |
| September 26 | 86.0°F (1958) | 39.9°F (1925) | 2.10 in (2008) |
| September 27 | 90.0°F (1998) | 41.0°F (1905) | 2.28 in (1962) |
| September 28 | 84.9°F (1945) | 39.9°F (1989) | 1.86 in (2004) |
| September 29 | 87.1°F (1945) | 39.0°F (1976) | 2.01 in (2012) |
| September 30 | 82.9°F (1986) | 37.9°F (1942) | 3.42 in (1920) |