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What is Nassau, NY, Weather Like in December?
During the month of December, Nassau, NY,
has an average daytime high temperature of 39°F and an average overnight low temperature dropping to 23°F.
Around 2.85 inches of precipitation is received during the month,
with about 41.97 inches falling in a typical year.
Snow is not common in Nassau, NY.
Nassau, NY Daily Weather Averages for December
Recorded at Valatie 1 N
(usc00308746),
6.8 miles
SSW of
Nassau, NY
| Day | Avg Temps (°F) | Precip (in) | Snow (in) | Degree Days (°F) | |||||
|---|---|---|---|---|---|---|---|---|---|
| Low | High | Mean | Month | Year | Month | Year | Heat | Cool | |
| 12/1 | 28 F | 44 F | 36 F | 0.11" | 39.23" | N/A | N/A | 29.2 F | N/A |
| 12/2 | 27 F | 44 F | 35 F | 0.21" | 39.33" | N/A | N/A | 29.6 F | N/A |
| 12/3 | 27 F | 43 F | 35 F | 0.31" | 39.43" | N/A | N/A | 29.9 F | N/A |
| 12/4 | 27 F | 43 F | 35 F | 0.42" | 39.54" | N/A | N/A | 30.3 F | N/A |
| 12/5 | 26 F | 43 F | 34 F | 0.53" | 39.65" | N/A | N/A | 30.6 F | N/A |
| 12/6 | 26 F | 42 F | 34 F | 0.64" | 39.76" | N/A | N/A | 31 F | N/A |
| 12/7 | 26 F | 42 F | 34 F | 0.74" | 39.86" | N/A | N/A | 31.3 F | N/A |
| 12/8 | 25 F | 41 F | 33 F | 0.84" | 39.96" | N/A | N/A | 31.7 F | N/A |
| 12/9 | 25 F | 41 F | 33 F | 0.94" | 40.06" | N/A | N/A | 32 F | N/A |
| 12/10 | 25 F | 41 F | 33 F | 1.03" | 40.15" | N/A | N/A | 32.3 F | N/A |
| 12/11 | 24 F | 40 F | 32 F | 1.13" | 40.25" | N/A | N/A | 32.6 F | N/A |
| 12/12 | 24 F | 40 F | 32 F | 1.23" | 40.35" | N/A | N/A | 33 F | N/A |
| 12/13 | 24 F | 40 F | 32 F | 1.32" | 40.44" | N/A | N/A | 33.3 F | N/A |
| 12/14 | 23 F | 39 F | 31 F | 1.41" | 40.53" | N/A | N/A | 33.6 F | N/A |
| 12/15 | 23 F | 39 F | 31 F | 1.49" | 40.61" | N/A | N/A | 33.9 F | N/A |
| 12/16 | 23 F | 39 F | 31 F | 1.58" | 40.70" | N/A | N/A | 34.2 F | N/A |
| 12/17 | 23 F | 39 F | 31 F | 1.66" | 40.78" | N/A | N/A | 34.5 F | N/A |
| 12/18 | 22 F | 38 F | 30 F | 1.74" | 40.86" | N/A | N/A | 34.8 F | N/A |
| 12/19 | 22 F | 38 F | 30 F | 1.82" | 40.94" | N/A | N/A | 35.1 F | N/A |
| 12/20 | 22 F | 38 F | 30 F | 1.90" | 41.02" | N/A | N/A | 35.4 F | N/A |
| 12/21 | 21 F | 37 F | 29 F | 1.99" | 41.11" | N/A | N/A | 35.6 F | N/A |
| 12/22 | 21 F | 37 F | 29 F | 2.08" | 41.20" | N/A | N/A | 35.9 F | N/A |
| 12/23 | 21 F | 37 F | 29 F | 2.17" | 41.29" | N/A | N/A | 36.2 F | N/A |
| 12/24 | 21 F | 37 F | 29 F | 2.26" | 41.38" | N/A | N/A | 36.4 F | N/A |
| 12/25 | 20 F | 36 F | 28 F | 2.34" | 41.46" | N/A | N/A | 36.7 F | N/A |
| 12/26 | 20 F | 36 F | 28 F | 2.43" | 41.55" | N/A | N/A | 36.9 F | N/A |
| 12/27 | 20 F | 36 F | 28 F | 2.52" | 41.64" | N/A | N/A | 37.1 F | N/A |
| 12/28 | 19 F | 36 F | 28 F | 2.60" | 41.72" | N/A | N/A | 37.4 F | N/A |
| 12/29 | 19 F | 36 F | 27 F | 2.69" | 41.81" | N/A | N/A | 37.6 F | N/A |
| 12/30 | 19 F | 35 F | 27 F | 2.77" | 41.89" | N/A | N/A | 37.8 F | N/A |
| 12/31 | 19 F | 35 F | 27 F | 2.85" | 41.97" | N/A | N/A | 38 F | N/A |
