Williamsville, PA 9 December Weather

Altitude - 603m | 41°37′48″N,78°34′30″W | map (OSM)

Williamsville, PA

°F

11:30 amCloudy0mphC

Tue, December 2, 202512:02 PM (GMT -05:00)

Tuesday Dec 9 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	14°	14°	15°	17°	22°	24°	24°	24°
wind	5mph	5mph	5mph	6mph	8mph	8mph	7mph	7mph
pressure in	27.96	27.93	27.89	27.86	27.79	27.73	27.70	27.68

Monday Dec 9 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	33°	35°	37°	39°	42°	44°	46°	45°
wind	1mph	2mph	4mph	8mph	7mph	5mph	5mph	4mph
pressure in	27.82	27.79	27.76	27.71	27.69	27.68	27.74	27.79

Saturday Dec 9 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	43°	42°	41°	44°	52°	54°	51°	50°
wind	3mph	3mph	4mph	5mph	7mph	7mph	7mph	8mph
pressure in	27.93	27.94	27.93	27.95	27.93	27.89	27.87	27.82

* Williamsville, PA weather for December 9 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 Williamsville, PA Weather for December 9, 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 9 for previous years is presented.