Harrison, NY
Pollen counts
Trees
High
Grasses
Mid
Weeds
Low
Molds
Low
ALL
Hickory / Pecan
Pine
Oak
Mulberry
Walnut / Butternut
Birch
Other Tree Pollen
Hornbeam / Hop hornbeam
Sycamore
| May 27 | 567 567 | |
| May 26 | 863 863 | |
| May 25 | 68 68 | |
| May 24 | 12 12 | |
| May 23 | 272 272 | |
| May 22 | 586 586 | |
| May 21 | 57 57 | |
| May 20 | 132 132 | |
| May 19 | 147 147 | |
| May 18 | 124 124 |
Pollen counts are measured as spores per cubic meter.
Weather forecast
This Afternoon
66° F
Partly sunny, with a high near 66. West wind around 15 mph.