December weather in Watervliet, NY
The average temperature in Watervliet in December is 32.2°F (24.7°F–39.7°F). Average precipitation: 3.15 inches.
December is a winter month in Watervliet, and is cooler than the annual average of 50.9°F. Daily temperatures swing about 15°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 8h 52m. For travel, December is cold.
Avg High
39.7°F
Avg Low
24.7°F
Precipitation
3.15 in
Daylight
8h 52m
December records in Watervliet
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 66.0°F (2001) | 10.0°F (1958) | 1.40 in (2020) |
| December 2 | 64.0°F (2001) | 8.1°F (1989) | 1.57 in (2019) |
| December 3 | 64.9°F (1998) | 3.0°F (1976) | 0.99 in (1986) |
| December 4 | 62.1°F (2009) | 3.9°F (1966) | 0.81 in (2023) |
| December 5 | 64.9°F (1982) | 3.9°F (1989) | 1.00 in (2016) |
| December 6 | 78.1°F (1989) | 9.0°F (1969) | 0.93 in (1962) |
| December 7 | 66.0°F (1982) | 5.0°F (1964) | 0.90 in (1971) |
| December 8 | 64.9°F (1998) | 5.0°F (1964) | 2.00 in (2011) |
| December 9 | 60.1°F (1974) | 1.0°F (1976) | 0.96 in (2009) |
| December 10 | 61.0°F (1966) | -0.9°F (1968) | 1.80 in (2014) |
| December 11 | 64.9°F (1966) | -0.9°F (1968) | 1.10 in (2023) |
| December 12 | 62.1°F (1979) | -9.9°F (1988) | 1.50 in (2008) |
| December 13 | 62.1°F (1979) | -5.1°F (1988) | 1.15 in (1983) |
| December 14 | 57.9°F (1984) | 1.0°F (1960) | 1.79 in (1983) |
| December 15 | 63.0°F (2015) | 1.9°F (1989) | 1.53 in (2003) |
| December 16 | 59.0°F (2008) | 3.0°F (1961) | 0.70 in (1972) |
| December 17 | 55.0°F (1971) | -0.9°F (2013) | 0.81 in (2022) |
| December 18 | 61.0°F (1984) | -2.0°F (2013) | 1.42 in (2023) |
| December 19 | 48.9°F (1966) | -7.1°F (1973) | 1.75 in (1986) |
| December 20 | 59.0°F (1957) | -7.1°F (1973) | 0.28 in (1961) |
| December 21 | 54.0°F (1957) | -6.0°F (1980) | 1.90 in (1957) |
| December 22 | 57.9°F (1990) | -4.0°F (1963) | 0.86 in (1973) |
| December 23 | 62.1°F (1990) | -9.0°F (1989) | 3.15 in (2011) |
| December 24 | 66.0°F (1990) | -11.0°F (1989) | 1.62 in (2022) |
| December 25 | 72.0°F (2015) | -15.0°F (1980) | 0.96 in (2003) |
| December 26 | 64.0°F (1964) | -31.0°F (1992) | 1.68 in (2002) |
| December 27 | 59.0°F (1964) | -9.9°F (1968) | 1.20 in (1957) |
| December 28 | 51.1°F (2014) | -5.1°F (1968) | 0.90 in (2015) |
| December 29 | 63.0°F (1982) | -2.9°F (1960) | 0.63 in (1959) |
| December 30 | 69.1°F (1984) | -0.9°F (1963) | 1.24 in (2005) |
| December 31 | 46.0°F (1999) | -11.0°F (1963) | 2.50 in (2000) |