Allegheny Township, PA 9 December Weather

Altitude - 649m | 39°56′38″N,78°48′36″W | map (OSM)

Allegheny Township, PA

°F

10 pmCloudy6mphSE

Mon, December 1, 202510:52 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	20°	19°	19°	22°	26°	28°	27°	26°
wind	6mph	6mph	6mph	7mph	9mph	10mph	9mph	10mph
pressure in	27.80	27.76	27.72	27.67	27.60	27.56	27.56	27.55

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

temperature °F	39°	39°	42°	42°	46°	49°	48°	47°
wind	6mph	4mph	5mph	7mph	9mph	10mph	7mph	6mph
pressure in	27.68	27.66	27.63	27.60	27.58	27.58	27.64	27.68

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

temperature °F	38°	38°	37°	40°	50°	53°	48°	46°
wind	4mph	3mph	4mph	5mph	6mph	6mph	5mph	6mph
pressure in	27.78	27.78	27.79	27.82	27.82	27.78	27.77	27.72

* Allegheny Township, 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 Allegheny Township, 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.