November weather in Islandia, NY
The average temperature in Islandia in November is 45.6°F (37.6°F–53.6°F). Average precipitation: 3.41 inches. Average snowfall is 0.5 inches.
November is a fall month in Islandia, and is cooler than the annual average of 53.1°F. Daily temperatures swing about 16°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 9h 40m. For travel, November is cool.
Avg High
53.6°F
Avg Low
37.6°F
Precipitation
3.41 in
Snow
0.5 in
November records in Islandia
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| November 1 | 80.1°F (2024) | 26.1°F (1975) | 2.05 in (1988) |
| November 2 | 75.9°F (1968) | 25.0°F (1976) | 1.17 in (1999) |
| November 3 | 78.1°F (1990) | 27.0°F (1965) | 2.24 in (1992) |
| November 4 | 75.9°F (1990) | 27.0°F (1996) | 1.08 in (2004) |
| November 5 | 73.9°F (2022) | 24.1°F (1965) | 2.04 in (1985) |
| November 6 | 73.9°F (2022) | 25.0°F (1965) | 0.71 in (1963) |
| November 7 | 80.1°F (2022) | 27.0°F (1998) | 2.49 in (1963) |
| November 8 | 75.9°F (2020) | 24.1°F (1993) | 1.93 in (1977) |
| November 9 | 73.9°F (2020) | 23.0°F (1992) | 1.25 in (2018) |
| November 10 | 72.0°F (1999) | 21.0°F (1965) | 2.03 in (1968) |
| November 11 | 71.1°F (2024) | 24.1°F (1973) | 1.26 in (1984) |
| November 12 | 72.0°F (2022) | 25.0°F (2001) | 1.74 in (1975) |
| November 13 | 69.1°F (1964) | 21.2°F (2019) | 1.63 in (1970) |
| November 14 | 69.1°F (1980) | 19.0°F (1986) | 2.61 in (1972) |
| November 15 | 77.0°F (1993) | 19.0°F (1967) | 1.32 in (1989) |
| November 16 | 70.0°F (2001) | 17.1°F (1967) | 1.15 in (1983) |
| November 17 | 66.0°F (2006) | 15.1°F (1967) | 1.59 in (2014) |
| November 18 | 69.1°F (1987) | 24.3°F (2014) | 1.81 in (1968) |
| November 19 | 63.0°F (1985) | 22.1°F (2014) | 1.46 in (1986) |
| November 20 | 66.0°F (1985) | 21.0°F (1986) | 2.63 in (1988) |
| November 21 | 64.9°F (1991) | 18.0°F (1987) | 2.26 in (2024) |
| November 22 | 64.0°F (1973) | 18.1°F (2018) | 1.25 in (2023) |
| November 23 | 70.0°F (1992) | 12.9°F (1989) | 1.38 in (1992) |
| November 24 | 66.0°F (1979) | 10.9°F (1989) | 1.48 in (1980) |
| November 25 | 66.9°F (1979) | 18.0°F (1989) | 1.41 in (1983) |
| November 26 | 66.0°F (2011) | 19.0°F (1993) | 1.38 in (1977) |
| November 27 | 64.0°F (2015) | 19.0°F (1991) | 1.75 in (2013) |
| November 28 | 68.0°F (2011) | 19.9°F (1996) | 1.93 in (1993) |
| November 29 | 66.0°F (1991) | 21.2°F (2014) | 2.33 in (1971) |
| November 30 | 64.0°F (2001) | 19.9°F (1989) | 0.86 in (2020) |