Allentown Weather: December
 |
Average Day Temperature: | 40.2°F |
|
Average Night Temperature: | 31.3°F |
|
Number of Sunny Days: | 8 days |
| Sunshine Hours: | 9.3 - 9.5 hours | |
|
Number of Rainy Days: | 3 days |
| Precipitation Totals: | 1.4 in | |
|
Number of Snowy Days: | 1 day |
| detailed information | ||
14 day weather
forecast
forecast
| Allentown |
When is the Best
Time to Visit?
Time to Visit?
| Allentown |
Air Temperature in December, °F
The highest day temperature in December 2023 was 53°F. The lowest night temperature was 24°F. The average values for day and night temperatures during December were 42.6°F и 33.7°F respectivly.
Sunny, Cloudy and Gloomy days
Most of the days in December are gloomy but you can also expect sunny days.
Precipitation Totals in December, in
Precipitation total in December for Allentown is 1.4 in.
Wind Speed in December, mph
The average wind speed in December is 6.9 mph.
Average Sunny Hours Per Day
We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Allentown in December is 4.4 hours.
Allentown on the Weather Map
USA Resorts:
NAME
F°
| Boston |  |
+10 |
| Chicago | |
+20 |
| Hawaii |  |
+78 |
| Honolulu | |
+78 |
| Houston | |
+46 |
| Las Vegas | |
+50 |
| Los Angeles | |
+54 |
| Miami | |
+62 |
| New York | |
+16 |
| Orlando | |
+50 |
| San Diego | |
+54 |
| San Francisco | |
+54 |
| Sarasota | |
+48 |
| Tampa | |
+46 |
| Washington |  |
+20 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Allentown
Local time: 05:30
22 dec, sunday
| 0600 |  |
10°F | SE 10 mph |
| 0900 |  |
10°F | SE 9 mph |
| 1200 | |
20°F | S 11 mph |
| 1500 | |
20°F | SE 10 mph |
| 1800 | |
22°F | SE 7 mph |
| 2100 | |
16°F | S 6 mph |
23 dec, monday
| 0000 | |
12°F | S 2 mph |
| 0300 | |
12°F | S 2 mph |