Pennsylvania · 24 cities · Nov 11, 2026
Pennsylvania soil temperatures (4 inch)
Soil temperature today, largest Pennsylvania cities
°F, today's average of the 0–4 in layer. Green band: 50–55°F. Bars start at 30°F, not zero.
Measured at 4 inches in Pennsylvania
Daily average of hourly probe readings (NOAA USCRN), latest full day. Measured, not modelled.
| NOAA station | 4 in | 2 in | 8 in | Day |
|---|---|---|---|---|
| Avondale 2 N | 54.0°F | 53.3°F | 55.2°F | Nov 9 |
All 24 cities in Pennsylvania
| City | Soil today | vs a week ago | Next 7 days | Grass seed |
|---|---|---|---|---|
| Philadelphia, PA | 57°F | −5°F | 43°F–56°F | Too late in the season |
| Pittsburgh, PA | 52°F | −10°F | 40°F–51°F | Too late in the season |
| Allentown, PA | 50°F | −6°F | 40°F–51°F | Too late in the season |
| Erie, PA | 46°F | −13°F | 38°F–46°F | Too late in the season |
| Reading, PA | 50°F | −6°F | 39°F–51°F | Too late in the season |
| Scranton, PA | 46°F | −8°F | 37°F–47°F | Too late in the season |
| Lancaster, PA | 50°F | −6°F | 40°F–52°F | Too late in the season |
| Harrisburg, PA | 50°F | −6°F | 40°F–51°F | Too late in the season |
| Altoona, PA | 47°F | −8°F | 37°F–48°F | Too late in the season |
| York, PA | 51°F | −6°F | 40°F–52°F | Too late in the season |
| State College, PA | 47°F | −7°F | 38°F–48°F | Too late in the season |
| Wilkes-Barre, PA | 46°F | −7°F | 38°F–47°F | Too late in the season |
| Williamsport, PA | 47°F | −6°F | 39°F–48°F | Too late in the season |
| Cranberry Township, PA | 48°F | −11°F | 39°F–49°F | Too late in the season |
| Lebanon, PA | 50°F | −6°F | 40°F–51°F | Too late in the season |
| Hazleton, PA | 46°F | −8°F | 37°F–47°F | Too late in the season |
| Pottstown, PA | 50°F | −5°F | 40°F–52°F | Too late in the season |
| New Castle, PA | 47°F | −12°F | 39°F–49°F | Too late in the season |
| Chambersburg, PA | 50°F | −6°F | 41°F–51°F | Too late in the season |
| Murrysville, PA | 49°F | −11°F | 39°F–50°F | Too late in the season |
| Johnstown, PA | 47°F | −9°F | 36°F–48°F | Too late in the season |
| Carlisle, PA | 50°F | −6°F | 40°F–51°F | Too late in the season |
| Lansdale, PA | 54°F | −6°F | 41°F–54°F | Too late in the season |
| Hanover, PA | 50°F | −6°F | 40°F–52°F | Too late in the season |
City numbers are the modelled average of the top 4 inches (0–10 cm), not a probe at exactly 4 inches. Measured 2, 4 and 8 inch readings · Pennsylvania by ZIP code
Crabgrass preventer timing in Pennsylvania →
Data: Global Forecast System (GFS) 0.25°, soil temperature 0–10 cm (TSOIL) (NOAA National Centers for Environmental Prediction (NCEP)); U.S. Climate Reference Network (USCRN) hourly data, version 2 (soil temperature at 5 cm and 10 cm, air temperature) (NOAA National Centers for Environmental Information (NCEI)); GeoNames gazetteer (cities15000) (GeoNames).