McWilliams, PA 30 December Weather

Altitude - 449m | 40°57′58″N,79°15′7″W | map (OSM)

McWilliams, PA

°F

3 amMostly Cloudy10mphW

Wed, December 24, 20253:46 AM (GMT -05:00)

Climatic norm in McWilliams, PA Dec 30

19°
28°
37°

minimum
average
maximum

Tuesday Dec 30 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	19°	19°	17°	18°	20°	21°	19°	18°
wind	17mph	16mph	15mph	14mph	17mph	15mph	11mph	10mph
pressure in	28.22	28.23	28.26	28.31	28.32	28.33	28.37	28.39

Monday Dec 30 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	48°	45°	41°	40°	41°	42°	40°	37°
wind	19mph	17mph	17mph	16mph	16mph	13mph	9mph	6mph
pressure in	27.99	28.01	28.05	28.09	28.12	28.16	28.24	28.27

Saturday Dec 30 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	34°	35°	35°	35°	37°	37°	36°	34°
wind	7mph	7mph	8mph	9mph	9mph	9mph	8mph	7mph
pressure in	28.13	28.14	28.14	28.16	28.19	28.20	28.24	28.29

* McWilliams, PA weather for December 30 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 McWilliams, PA Weather for December 30, 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 30 for previous years is presented.