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Pollen History for Denver
Daily Pollen Levels
Tree
Overall Level None
Max None
Grass
Overall Level None
Max Low
Weed
Overall Level Very Low
Max High
Compared to last year
Need more history to compare years. Check back in a few months.
| Time | Tree | Grass | Weed |
|---|---|---|---|
| Aug 14 | None | None | Moderate |
| Aug 13 | None | None | Moderate |
| Aug 12 | None | None | High |
| Aug 11 | None | None | High |
| Aug 10 | None | None | High |
| Aug 9 | None | None | High |
| Aug 8 | None | None | Moderate |
| Aug 7 | None | None | Moderate |
| Aug 6 | None | None | Moderate |
| Aug 5 | None | None | Moderate |
| Aug 4 | None | None | Low |
| Aug 3 | None | None | Low |
| Aug 2 | None | None | Low |
| Aug 1 | None | None | Low |
| Jul 31 | None | None | Very Low |
| Jul 30 | None | None | None |
| Jul 29 | None | None | None |
| Jul 28 | None | None | None |
| Jul 27 | None | None | None |
| Jul 26 | None | None | None |
| Jul 25 | None | None | None |
| Jul 24 | None | None | None |
| Jul 23 | None | None | None |
| Jul 22 | None | None | None |
| Jul 21 | None | None | None |
| Jul 20 | None | None | None |
| Jul 19 | None | None | None |
| Jul 18 | None | Very Low | None |
| Jul 17 | None | Very Low | None |
| Jul 16 | None | Very Low | None |