Very Low Pollen in Tracy, CA
Very low today, mostly grass pollen.
Last updated July 20, 2026
What to do today
- Pollen levels are very low right now. It's a great day to enjoy the outdoors!
Forecast
About pollen in Tracy
Grass is the only pollen type registering in Tracy today, and it remains at a very low level. Most residents, even those with sensitivities, should notice little to no irritation from grass pollen under current conditions. Looking ahead, grass pollen is expected to hold steady at this same low level over the next several days, so no significant changes are anticipated in the near term. This is consistent with the seasonal pattern for the region, as the more intense grass pollen period typically falls earlier in late spring and early summer. Tree pollen from species common to the Central Valley, such as oak and olive, generally peaks in spring and has largely wound down by midsummer, while weed pollen, including ragweed, tends to pick up later in the season as late summer approaches.
Common questions
- What is the pollen count in Tracy, CA today?
- Tracy, CA is at a very low 1 out of 5 on the Universal Pollen Index today, driven mainly by grass pollen. The five-day outlook holds steady around 1 of 5.
- Is grass pollen high in Tracy, CA right now?
- Grass pollen is very low today at 1 of 5, and it's past its peak season. Most people won't notice it.