Pollen Forecast for Chico, California

Based on past pollen counts and expected weather conditions, pollen levels for Tuesday will remain stable in the moderate range. This is a result of stable temperatures. Pollen producing plants are at a relatively steady level of pollination at this time.

The quantity of pollen grains in the air for Wednesday will be falling into the extremely low range. This lower level is caused by falling temperatures, rising humidity and heavy rains in the afternoon and evening which tend to wash pollen out of the air.