Mount Vernon, PA 14 December Weather

Altitude - 360m | 40°17′31″N,79°48′40″W | map (OSM)

Mount Vernon, PA

°F

4 pmCloudy9mphSW

Wed, December 3, 20254:55 PM (GMT -05:00)

Sunday Dec 14 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	22°	22°	22°	25°	29°	30°	29°	28°
wind	8mph	8mph	8mph	9mph	10mph	10mph	8mph	9mph
pressure in	28.89	28.91	28.93	28.94	28.93	28.92	28.91	28.89

Saturday Dec 14 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	22°	21°	18°	23°	35°	40°	35°	32°
wind	4mph	4mph	4mph	5mph	6mph	7mph	6mph	6mph
pressure in	29.41	29.40	29.41	29.43	29.39	29.36	29.37	29.34

Thursday Dec 14 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	28°	25°	23°	29°	40°	45°	40°	35°
wind	3mph	3mph	5mph	6mph	8mph	9mph	6mph	6mph
pressure in	29.38	29.37	29.36	29.39	29.37	29.33	29.30	29.29

* Mount Vernon, PA weather for December 14 is prepared on the basis of GFS data and is intended for personal use in the "as is" (as is) format. You can see on this page Mount Vernon, PA Weather for December 14, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on December 14 for previous years is presented.