December weather in Dering Harbor, NY
The average temperature in Dering Harbor in December is 38.5°F (31.9°F–45.0°F). Average precipitation: inches.
December is a winter month in Dering Harbor, and is cooler than the annual average of 53°F. Daily temperatures swing about 13.1°F between overnight low and afternoon high. Daylight averages about 9h 3m. For travel, December is cool.
Avg High
45.0°F
Avg Low
31.9°F
Precipitation
in
Daylight
9h 3m
December records in Dering Harbor
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 63.0°F (2020) | 26.1°F (2019) | 1.10 in (2020) |
| December 2 | 63.0°F (2020) | 28.0°F (2019) | 0.82 in (2019) |
| December 3 | 60.1°F (2022) | 28.0°F (2019) | 0.90 in (2025) |
| December 4 | 60.1°F (2022) | 28.9°F (2019) | 0.45 in (2023) |
| December 5 | 55.9°F (2020) | 16.0°F (2025) | 0.73 in (2024) |
| December 6 | 57.0°F (2017) | 17.1°F (2025) | 2.30 in (2020) |
| December 7 | 60.1°F (2021) | 28.9°F (2023) | 0.90 in (2022) |
| December 8 | 57.9°F (2022) | 21.0°F (2019) | 0.07 in (2022) |
| December 9 | 54.0°F (2022) | 18.0°F (2025) | 0.57 in (2021) |
| December 10 | 55.9°F (2019) | 18.0°F (2025) | 1.26 in (2019) |
| December 11 | 61.0°F (2023) | 28.0°F (2018) | 2.85 in (2023) |
| December 12 | 61.0°F (2021) | 25.0°F (2019) | 2.10 in (2024) |
| December 13 | 57.0°F (2020) | 26.1°F (2025) | 0.52 in (2020) |
| December 14 | 61.0°F (2020) | 21.9°F (2017) | 1.44 in (2019) |
| December 15 | 57.9°F (2019) | 16.0°F (2025) | 0.34 in (2025) |
| December 16 | 57.0°F (2021) | 17.1°F (2025) | 0.80 in (2022) |
| December 17 | 60.1°F (2021) | 25.0°F (2020) | 0.72 in (2020) |
| December 18 | 61.0°F (2023) | 25.0°F (2020) | 1.25 in (2023) |
| December 19 | 62.1°F (2023) | 16.0°F (2019) | 0.40 in (2023) |
| December 20 | 55.9°F (2025) | 16.0°F (2019) | 0.45 in (2025) |
| December 21 | 57.9°F (2018) | 19.9°F (2019) | 0.33 in (2018) |
| December 22 | 64.0°F (2018) | 12.9°F (2024) | 0.63 in (2018) |
| December 23 | 59.0°F (2022) | 12.0°F (2024) | 1.02 in (2022) |
| December 24 | 57.9°F (2022) | 10.9°F (2022) | 0.30 in (2017) |
| December 25 | 61.0°F (2020) | 10.0°F (2022) | 1.60 in (2020) |
| December 26 | 61.0°F (2020) | 17.1°F (2025) | 2.21 in (2020) |
| December 27 | 46.9°F (2021) | 18.0°F (2017) | 0.51 in (2025) |
| December 28 | 51.1°F (2019) | 9.0°F (2017) | 1.00 in (2023) |
| December 29 | 60.1°F (2018) | 21.0°F (2025) | 1.30 in (2018) |
| December 30 | 55.0°F (2018) | 9.0°F (2017) | 0.91 in (2019) |
| December 31 | 55.0°F (2022) | 12.0°F (2017) | 0.80 in (2019) |