Saint Clair, PA 18 January Weather

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

Saint Clair, PA

°F

8 amCloudy10mphSW

Sun, January 11, 20268:20 AM (GMT -05:00)

Sunday Jan 18 2026	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	24°	21°	18°	19°	22°	23°	20°	19°
wind	6mph	5mph	5mph	7mph	10mph	10mph	9mph	9mph
pressure in	29.09	29.08	29.09	29.10	29.10	29.08	29.10	29.12

Saturday Jan 18 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	32°	34°	36°	37°	38°	38°	36°	31°
wind	6mph	7mph	6mph	8mph	7mph	6mph	7mph	8mph
pressure in	28.94	28.90	28.87	28.84	28.82	28.80	28.88	28.99

Thursday Jan 18 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	19°	21°	22°	23°	27°	29°	28°	26°
wind	8mph	8mph	7mph	6mph	9mph	9mph	4mph	2mph
pressure in	29.20	29.21	29.20	29.19	29.16	29.10	29.11	29.07

* Saint Clair, PA weather for January 18 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 January 18, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on January 18 for previous years is presented.