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Pollen History for Phoenix
Daily Pollen Levels
Tree
Overall Level None
Max None
Grass
Overall Level Very Low
Max Moderate
Weed
Overall Level Very Low
Max High
Compared to last year
Tree
Not enough data for Tree
Grass
Grass pollen is 39% lower than the same period last year
Weed
Weed pollen is similar to the same period last year
| Time | Tree | Grass | Weed |
|---|---|---|---|
| Sep 11 | None | Moderate | High |
| Sep 10 | None | Moderate | High |
| Sep 9 | None | Moderate | High |
| Sep 8 | None | Moderate | High |
| Sep 7 | None | Moderate | High |
| Sep 6 | None | Moderate | High |
| Sep 5 | None | Moderate | Moderate |
| Sep 4 | None | Moderate | Moderate |
| Sep 3 | None | Moderate | Moderate |
| Sep 2 | None | Moderate | Moderate |
| Sep 1 | None | Moderate | Moderate |
| Aug 31 | None | Low | Low |
| Aug 30 | None | Low | Moderate |
| Aug 29 | None | Low | Moderate |
| Aug 28 | None | Low | Moderate |
| Aug 27 | None | Low | Moderate |
| Aug 26 | None | Low | Moderate |
| Aug 25 | None | Low | Moderate |
| Aug 24 | None | Low | Moderate |
| Aug 23 | None | Low | Low |
| Aug 22 | None | Low | Low |
| Aug 21 | None | Low | Low |
| Aug 20 | None | Low | Low |
| Aug 19 | None | Very Low | Low |
| Aug 18 | None | Very Low | Low |
| Aug 17 | None | Very Low | Low |
| Aug 16 | None | Very Low | Low |
| Aug 15 | None | Very Low | Low |
| Aug 14 | None | Very Low | Low |
| Aug 13 | None | Very Low | Low |