Pollen Count

May 18, 2021

11:23 am

MAY 18, 2021

TREES- 725 grs/cubic meters in the HIGH range for oak, hickory, maple, elm, poplar, beech, birch, ash, sycamore.

GRASS- 26 grs/cubic meters in the HIGH range.

WEEDS- 3 grs/cubic meters in the LOW range.

TOTAL POLLEN- 754 grs/cubic meters in the HIGH range.

MOLDS- 652 spores/cubic meters in the MODERATE range

COURTESY: DAVID KERXTON, ALLERGY ASTHMA SPECIALISTS OF MARYLAND

FYI- NO POLLEN COUNT 5/21-5/28

Recent Posts

Flood Watch In Central Maryland Monday Evening For Excessive Rainfall

Monday Afternoon Update June 30, 2025 We continue to be stuck in a pattern with slow-moving thunderstorms that build in the afternoon and evening. With air temperatures in the 90s…

By

Justin Berk

On

Jun 30, 2025

June 30 Weather Humid With More Storms That May Turn Severe Through Tomorrow Then Pleasant Holiday Outlook

Monday, June 30 2025 Morning Report The edge of the humid weather remains in place, and with a stalled boundary, there may be another round of slow-moving storms. Yesterday, this…

By

Justin Berk

On

Jun 30, 2025

June 29 Weather Hot and More Humid As Daily Thunderstorms Build Through Tuesday

Sunday, June 29, 2025 Morning Report The return of the warm air will arrive on the other side of the frontal boundary, moving back through today. The full force of…

By

Justin Berk

On

Jun 29, 2025