Weather in Swedesburg, PA · National Weather Service + NOAA
Swedesburg has milder winters than most of Pennsylvania
Swedesburg has chilly winters and warm summers, with plenty of rain. A typical July afternoon reaches 88°, a January night drops to 24°, and about 8 inches of snow falls in a normal winter. A typical November afternoon reaches 55°, and nights fall to 36°.
Forecast, conditions and alerts: National Weather Service. Climate: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000. Temperatures and rainfall come from NOAA’s gridded normals for Swedesburg itself (about a 3-mile square). Snow, frost dates and day counts: the NOAA station at Conshohocken, PA (2 mi, snow) and Norristown, PA (1 mi, frost, heat and degree days). Sunrise and sunset are calculated from the town’s position. Normals are 30-year averages, not a forecast.