Allergies & Pollen
Pollen Forecast for Saint David, Arizona
4.1
Low-Medium
Ragweed and Grass
Today
The quantity of pollen grains in the air for Wednesday will be falling in the moderate range. This relief in pollen levels is caused in part by falling temperatures, rising relative humidity and weaker winds.
Outlook
The pollen levels for Thursday will remain relatively stable in the moderate range. This is a result of stable temperatures. The pollen producing plants are delivering a fairly constant level of pollen into the air.
