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Allergies & Pollen

Pollen Forecast for Durham, New Hampshire

9
Medium-High
Oak, Birch and Grass
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Today
The pollen levels for Wednesday will be falling but will remain in the high range. This decrease is due to falling temperatures, rising relative humidity and weaker winds.
Outlook
The amount of pollen in the air for Thursday will be falling in the low range. This lower level is caused by falling temperatures, rising humidity and heavy rains in the evening which tend to wash pollen out of the air. With this amount of reduction in pollen levels, tomorrow should be better for allergy sufferers.