Live pollen forecast and air quality for Windsor, California
Tree pollen and Grass pollen are both elevated today in Windsor, which is driving the Breathability™ Score down. People sensitive to multiple pollen types may notice stronger symptoms. With a Breathability™ Score of 2, today may feel like a tougher allergy day.
A once-daily antihistamine is the first line of defense on high tree pollen days.
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Tree pollen in Windsor is Very High today, reaching 397.38 grains/m³. Oak and Birch are the dominant contributors. At this level, most people with tree pollen allergies will experience symptoms, and even mildly sensitive individuals may notice eye irritation or sneezing.
Grass pollen in Windsor is Moderate today, reaching 65.77 grains/m³. Grass is currently elevated. People with grass pollen sensitivity may notice nasal congestion and itchy eyes, especially during outdoor activities.
Weed pollen in Windsor is None today. Weed pollen season runs from late summer into fall (August through October), with ragweed as the primary trigger for most allergy sufferers. Current levels are low enough that most people should feel comfortable outdoors.
Seasonal pollen guides, daily city rankings, and practical tips for managing your allergies.
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