Victoria DayPollen Forecast
Saturday, 17 May 2008
Vancouver, British Columbia
Pollen Forecast (forecasted for: Saturday, 17 May 2008)
| Pollen Source | Pollen concentration (grains/m3) | Level |
|---|---|---|
| Alder | 10 |
Low
|
| Birch | 1 |
Low
|
| Oak | 3 |
Low
|
| Maple | 2 |
Low
|
| Elm | - |
-
|
| Poplar | - |
-
|
| Grass | 9 |
Low
|
| Ragweed | - |
-
|
| Weeds | - |
-
|
Forecasted for: Saturday, 17 May 2008
1-20: Low 21-80: 
Moderate 80+: 
High
Low 21-80: Moderate 80+: High
Spore Forecast (forecasted for: Saturday, 17 May 2008)
| Total spore levels |
|---|
|
Moderate
|
| Most prevalent spores |
| Misc. Fungi Imperfecti | Misc. Ascospores |
| Cladosporium |
Forecasted for: Saturday, 17 May 2008
Click here to learn more about Pollen and Spore background
Seasonal Trends
Note: The red bar indicates historically when pollen is active for that source.
Data provided by: Aerobiology Research Laboratories.
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