Glen Mawr, PA 12 December Weather

Altitude - 331m | 41°18′50″N,76°39′11″W | map (OSM)

Glen Mawr, PA

°F

9:30 pmFair2mphNE

Mon, December 1, 202510:22 PM (GMT -05:00)

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

temperature °F	25°	24°	23°	25°	28°	30°	27°	25°
wind	7mph	7mph	7mph	8mph	8mph	8mph	6mph	6mph
pressure in	28.72	28.74	28.76	28.78	28.77	28.78	28.80	28.80

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

temperature °F	32°	30°	29°	28°	27°	27°	24°	21°
wind	11mph	9mph	11mph	14mph	16mph	14mph	9mph	6mph
pressure in	28.65	28.69	28.78	28.90	28.96	29.04	29.14	29.20

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

temperature °F	31°	28°	28°	30°	38°	41°	37°	34°
wind	5mph	3mph	4mph	5mph	7mph	8mph	5mph	4mph
pressure in	29.05	29.08	29.12	29.16	29.15	29.12	29.14	29.17

* Glen Mawr, PA weather for December 12 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 Glen Mawr, PA Weather for December 12, 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 12 for previous years is presented.