Baltimore, MD 21201

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Your Local Pollen Count

For Baltimore, MD 21201

Baltimore, MD 21201

Pollen Forecast for BALTIMORE, MD

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Pollen Key
Low 0-2.4
Low-Medium 2.5-4.8
Medium 4.9-7.2
Medium-High 7.3-9.6
High 9.7-12.0

Predominant Pollen: Ragweed


Based on past pollen counts and expected weather conditions, pollen levels for Friday will remain stable in the extremely low range. This is the relief period for allergy sufferers.


Pollen concentrations for Thursday will be falling and will remain in the extremely low range. This forecast of lower pollen concentration is based on falling temperatures, higher dew points and lack of strong winds.

Allergy Fact

Annual plants such as ragweed, sage, nettle, and some grasses, may have even better growth opportunities the year following a major fire if trees have been removed and/or soil has been disturbed. Whereas they may be wiped out for the current pollen season, they may come back in even greater numbers the following seasons. Trees lost during a fire take much longer to recover.


Mostly Sunny

Hi: 60 °F

Patchy fog this morning. Mostly sunny. Highs around 60. Northwest winds 5 to 10 mph.… more


Partly Cloudy

Lo: 42 °F

Mostly clear in the evening...then becoming partly cloudy. Lows in the lower 40s. North winds around 5 mph.… more

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