December weather in Lindenhurst, NY
The average temperature in Lindenhurst in December is 37.5°F (30.8°F–44.2°F). Average precipitation: 3.60 inches.
December is a winter month in Lindenhurst, and is cooler than the annual average of 53.4°F. Daily temperatures swing about 13.4°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 9h 6m. For travel, December is cold.
Avg High
44.2°F
Avg Low
30.8°F
Precipitation
3.60 in
Daylight
9h 6m
December records in Lindenhurst
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 68.0°F (2001) | 23.0°F (1999) | 1.06 in (2010) |
| December 2 | 57.9°F (2015) | 20.1°F (2007) | 0.81 in (2018) |
| December 3 | 64.9°F (2009) | 19.0°F (2003) | 1.50 in (2009) |
| December 4 | 61.0°F (1999) | 18.0°F (2002) | 0.15 in (2005) |
| December 5 | 69.1°F (2001) | 19.0°F (2025) | 1.12 in (2020) |
| December 6 | 68.0°F (2001) | 18.0°F (2002) | 1.13 in (2014) |
| December 7 | 61.0°F (2001) | 15.1°F (2002) | 1.22 in (2011) |
| December 8 | 59.0°F (2004) | 18.1°F (2006) | 0.46 in (2001) |
| December 9 | 57.0°F (2009) | 18.0°F (2025) | 2.78 in (2014) |
| December 10 | 61.0°F (2015) | 14.2°F (2010) | 3.20 in (2023) |
| December 11 | 61.0°F (2024) | 22.1°F (2009) | 2.01 in (2008) |
| December 12 | 66.0°F (2015) | 22.1°F (2013) | 1.49 in (2008) |
| December 13 | 69.1°F (2015) | 19.0°F (2005) | 0.83 in (2019) |
| December 14 | 61.0°F (2015) | 16.0°F (2005) | 0.99 in (2000) |
| December 15 | 63.0°F (2015) | 15.1°F (2005) | 0.93 in (2013) |
| December 16 | 61.0°F (2021) | 17.2°F (2016) | 0.93 in (2005) |
| December 17 | 61.0°F (2021) | 20.1°F (2010) | 1.04 in (2015) |
| December 18 | 61.0°F (2016) | 17.2°F (2009) | 1.07 in (2012) |
| December 19 | 57.0°F (2025) | 17.2°F (2011) | 0.69 in (2025) |
| December 20 | 57.9°F (1999) | 10.0°F (2004) | 1.19 in (2002) |
| December 21 | 60.1°F (2018) | 10.0°F (2004) | 2.10 in (2018) |
| December 22 | 60.1°F (2013) | 13.1°F (2008) | 0.37 in (2006) |
| December 23 | 64.0°F (2015) | 10.2°F (2022) | 1.11 in (2015) |
| December 24 | 64.9°F (2015) | 8.2°F (2022) | 0.80 in (2014) |
| December 25 | 66.0°F (2015) | 14.0°F (2000) | 1.23 in (2002) |
| December 26 | 59.0°F (2015) | 14.0°F (2000) | 0.63 in (2012) |
| December 27 | 62.1°F (2015) | 16.0°F (2004) | 0.76 in (2012) |
| December 28 | 62.1°F (2008) | 11.1°F (2017) | 1.63 in (2023) |
| December 29 | 55.9°F (2024) | 11.1°F (2017) | 1.13 in (2013) |
| December 30 | 57.9°F (2024) | 16.2°F (2017) | 0.49 in (2000) |
| December 31 | 54.0°F (2011) | 9.1°F (2017) | 1.13 in (2018) |