Very Low Pollen in Irvine, CA
Very low today, mostly grass pollen.
Last updated July 1, 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 Irvine
Grass pollen is the main driver in Irvine today, sitting at a Low level of 2 on the Universal Pollen Index, which matches the overall reading of 2. The forecast points to an easing trend, with grass holding at 2 tomorrow before settling to 1 for the remainder of the five-day window. Late June falls squarely in the grass season, when these pollens typically peak through late spring and early summer, so a modest grass presence is in line with the time of year. Tree pollen, which dominates earlier in spring, is past its peak and reported as no data today, while weed pollen such as ragweed generally ramps up later in summer and fall. Overall, expect low and gradually declining pollen levels over the coming days.
Common questions
- What is the pollen count in Irvine, CA today?
- Irvine, 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 Irvine, 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.