July 21, 2026
Count reflects pollen and spore collection over the previous 24 hours.
Click pollen name for count details.
| Pollen (grains/cubic meter) | ||
|---|---|---|
| Trees | 0.0 | Absent |
| Weeds | 17.3 | Moderate |
| Chenopods/Pigweed | 0.7 | |
| Dandelion | 7.5 | |
| Nettle | 4.9 | |
| Plantain | 1.6 | |
| Ragweed (Ambrosia) | 2.6 | |
| Grass | 7.5 | Low |
| Total grass (Poaceae) | 7.5 | |