Pollen Forecast for Collingdale, Pennsylvania

Based on past pollen counts and expected weather conditions, pollen levels for Friday will remain stable in the extremely low range. This is a result of stable temperatures. Published Multidata research shows the possibility of trace or low levels of pollen being carried from distant regions even during this period of a lack of local pollen production.

The quantity of pollen grains in the air for Saturday will be higher than they were today but will still remain in the low range. This increase is due to drier air. If you do suffer from allergies tomorrow could be more difficult.