Slippery Rock Park, PA 15 December Weather

Altitude - 362m | 41°1′26″N,80°0′54″W | map (OSM)

Slippery Rock Park, PA

°F

5 pmPartly Cloudy2mphSE

Fri, December 5, 20255:49 PM (GMT -05:00)

Climatic norm in Slippery Rock Park, PA Dec 15

23°
31°
38°

minimum
average
maximum

Monday Dec 15 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	18°	17°	17°	19°	22°	22°	19°	17°
wind	9mph	8mph	8mph	9mph	10mph	10mph	8mph	7mph
pressure in	28.75	28.74	28.74	28.76	28.78	28.82	28.86	28.88

Sunday Dec 15 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	27°	28°	29°	31°	35°	35°	35°	36°
wind	10mph	10mph	9mph	9mph	10mph	10mph	9mph	7mph
pressure in	29.30	29.26	29.24	29.22	29.17	29.09	29.07	29.07

Friday Dec 15 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	29°	29°	26°	30°	44°	50°	42°	35°
wind	6mph	4mph	4mph	4mph	6mph	6mph	3mph	2mph
pressure in	29.23	29.22	29.21	29.22	29.21	29.16	29.15	29.14

* Slippery Rock Park, PA weather for December 15 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 Slippery Rock Park, PA Weather for December 15, 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 15 for previous years is presented.