Saint Clair, PA 11 December Weather

Altitude - 258m | 40°41′6″N,80°15′4″W | map (OSM)

Saint Clair, PA

°F

5:30 pmPartly Cloudy3mphE

Mon, December 1, 20256:02 PM (GMT -05:00)

Thursday Dec 11 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	31°	28°	27°	29°	32°	32°	30°	28°
wind	9mph	9mph	8mph	9mph	11mph	11mph	8mph	8mph
pressure in	28.81	28.85	28.89	28.91	28.93	28.97	29.02	29.06

Wednesday Dec 11 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	49°	46°	43°	39°	35°	34°	32°	31°
wind	5mph	4mph	6mph	8mph	10mph	11mph	12mph	11mph
pressure in	28.88	28.85	28.84	28.85	28.84	28.86	28.93	28.98

Monday Dec 11 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	36°	37°	35°	34°	35°	35°	34°	32°
wind	8mph	9mph	10mph	10mph	12mph	10mph	6mph	5mph
pressure in	28.97	28.98	29.05	29.14	29.18	29.21	29.28	29.34

* Saint Clair, PA weather for December 11 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 Saint Clair, PA Weather for December 11, 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 11 for previous years is presented.