Pollen Count in Toledo

4-Day Chart
Annual Overview

📱 Know your air. Daily Toledo pollen levels on your iPhone.

In late winter and early spring, the first pollen appears in Toledo, Spain. Olive trees are a main source. They release tiny grains into the air from about March to May. Some grasses also start to add pollen during this time.

Updated: 9/2/2026

In spring, pollen levels often stay high. Olive trees may still be active. Grasses like ryegrass and other wild grasses release more pollen from April to June. Flowers and weeds also begin to spread pollen as the weather gets warmer.

In late spring and early summer, many trees finish their pollen season. Grass pollen can still be present in fields and parks. Other plants, such as plane trees and some weeds, may add pollen in May and June. Warm days help it travel farther.

In late summer and early autumn, weed pollen is more common. Plants like mugwort and nettle release pollen from about August to October. After the first cool days, pollen usually drops. By late autumn and winter, the air is much quieter.

Pollen Forecast Chart

Recommendations

When pollen concentrations reach a peak, we suggest these simple steps to help with hay fever. These tips are extra important on windy days when plants are in peak anthesis (the time when they release the most pollen).

Wear masks if necessary
Shower after going out
Wear sunglasses if windy
Close windows and doors
Use an indoor air purifier
Avoid wearing woolen clothes outside
Limit outdoor activities

Annual Pollen Overview

Check out this month-by-month overview of the daily average pollen count in Toledo 🌾. This data is based on previous years and serves as a guideline to help you understand when different pollen seasons typically occur in your city.

	Alder	Birch	Grass	Mugwort	Olive	Ragweed
Jan	0.4	0	0	0	0	0
Feb	8	0	1.3	0	0	0
Mar	1.7	1.6	27.4	0	0	0
Apr	1.5	6.6	281.1	0	237	0
May	0	2.2	1239.3	0	4890.4	0
Jun	0	0	699.9	0	231.4	0
Jul	0	0	191.2	0	0.3	0
Aug	0	0	43.5	17.2	0	0.5
Sep	0	0	7.5	11.8	0	0.2
Oct	0	0	0.1	5.5	0	0
Nov	0	0	0	32.3	0	0
Dec	0	0	0	0	0	0

Nearby Places

Disclaimer * The pollen count information provided for Toledo is for educational purposes only, sourced from the CAMS European air quality database. We cannot guarantee its accuracy or reliability. This information is not a substitute for professional medical advice. Consult a qualified healthcare provider for medical concerns. We are not medical professionals.