Weather in Pennsylvania for December 2024
With an average of 2 snowy days, Pennsylvania usually enjoys a light touch of snow in December.
According to Pennsylvania snow forecast for December 2024, no snow is expected until the end of the month.Until now, December 2024 in Pennsylvania is cooler than usual, with temperatures averaging 6.1 °F, this is -2.6 °F below the typical seasonal average.
The forecast for the next days in Pennsylvania predicts temperatures to be around 5 °F, close to the historical average.
In general, the average temperature in Pennsylvania at the beginning of December is 8.9 °F. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 6 °F by the end of December.
Pennsylvania in December brings notable rainfall, with an average of 19 rainy days and a total precipitation of 136 mm.
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Pennsylvania in December average weather
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  7° | ||||||
| 2  10° | 3  12° | 4  8° | 5 7° | 6 11° | 7 7° | 8 9° |
| 9 8° | 10 11° | 11 13° | 12  8° | 13 8° | 14 7° | 15 7° |
| 16  9° | 17  9° | 18 8° | 19 6° | 20 5° | 21 2° | 22 -2° |
| 23 0° | 24 5° | 25 3° | 26 5° | 27 6° | 28 6° | 29 7° |
| 30 7° | 31 8° |
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Temperatures trend during December in Pennsylvania
December weather day by day
| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Dec. 1 | Overcast | 7° /0° | 0.5 mm | 0 cm | |
| Dec. 2 | Sunny | 10° /2° | 0.3 mm | 0 cm | |
| Dec. 3 | Partly cloudy | 12° /3° | 10.7 mm | 0 cm | |
| Dec. 4 | Cloudy | 8° /1° | 0 mm | 0 cm | |
| Dec. 5 | Partly cloudy | 7° /0° | 2.6 mm | 0 cm | |
| Dec. 6 | Overcast | 11° /1° | 3.1 mm | 0 cm | |
| Dec. 7 | Partly cloudy | 7° /2° | 0.8 mm | 0 cm | |
| Dec. 8 | Overcast | 9° /2° | 0.1 mm | 0 cm | |
| Dec. 9 | Overcast | 8° /1° | 5.9 mm | 0 cm | |
| Dec. 10 | Overcast | 11° /1° | 8.9 mm | 0 cm | |
| Dec. 11 | Overcast | 13° /4° | 25.7 mm | 0 cm | |
| Dec. 12 | Patchy rain possible | 8° /2° | 0.9 mm | 0 cm | |
| Dec. 13 | Partly cloudy | 8° /1° | 0.2 mm | 0 cm | |
| Dec. 14 | Sunny | 7° /-1° | 3.3 mm | 0 cm | |
| Dec. 15 | Overcast | 7° /0° | 5.1 mm | 0 cm | |
| Dec. 16 | Moderate or heavy snow showers | 9° /3° | 8.8 mm | 2.5 cm | |
| Dec. 17 | Moderate snow | 9° /4° | 8.2 mm | 1.3 cm | |
| Dec. 18 | Cloudy | 8° /1° | 13.2 mm | 0 cm | |
| Dec. 19 | Cloudy | 6° /-1° | 0.8 mm | 0 cm | |
| Dec. 20 | Sunny | 5° /-2° | 0.3 mm | 0 cm | |
| Dec. 21 | Partly cloudy | 2° /-5° | 0 mm | 0 cm | |
| Dec. 22 | Sunny | -2° /-8° | 0 mm | 0 cm | |
| Dec. 23 | Partly cloudy | 0° /-10° | 0 mm | 0 cm | |
| Dec. 24 | Patchy rain possible | 5° /-2° | 0.5 mm | 0 cm | |
| Dec. 25 | Overcast | 3° /-1° | 0 mm | 0 cm | |
| Dec. 26 | Sunny | 5° /1° | 0 mm | 0 cm | |
| Dec. 27 | Sunny | 6° /-1° | 0 mm | 0 cm | |
| Dec. 28 | Overcast | 6° /1° | 0 mm | 0 cm | |
| Dec. 29 | Partly cloudy | 7° /1° | 0 mm | 0 cm | |
| Dec. 30 | Patchy rain possible | 7° /4° | 0.1 mm | 0 cm | |
| Dec. 31 | Patchy rain possible | 8° /6° | 0.3 mm | 0 cm | |
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Where is Pennsylvania?Get accurate weather forecasts for Pennsylvania, located at latitude 39.952 and longitude -75.164. Stay updated with localized weather information tailored for Pennsylvania.