Toronto pollen forecast — Toronto Country Club neighborhood
Pollen Today
Today (16 September) pollen in Toronto Country Club, Toronto is moderate; cypress is moderate; acacia and eucalyptus are low.
Pollen Tomorrow
Tomorrow (17 September 2026) acacia increasing, cypress increasing, eucalyptus increasing.
7-Day Trend
Over the next week acacia, cypress, and eucalyptus will decrease; grass will remain stable.
Explore Forecasts
Get More in Our App
Local pollen and air quality forecasts, interactive pollen maps and route profiles
Features and forecast availability vary by region.
Pollen Risk
Today - 16 September
| Pollen species | Level | Value |
|---|---|---|
| Acacia (Acacia) | Low | 10/100 |
| Cypress (Cupressaceae) | Moderate | 29/100 |
| Eucalyptus (Myrtaceae) | Low | 19/100 |
| Grass (Poaceae) | None | 0/100 |
Tomorrow - 17 September
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Acacia (Acacia) | Moderate | 34/100 | |
| Cypress (Cupressaceae) | High | 52/100 | |
| Eucalyptus (Myrtaceae) | Moderate | 44/100 | |
| Grass (Poaceae) | None | 0/100 |
Local Environmental Conditions
River oak lines the bank, contributing some of the season's more persistent wind-borne pollen, close by. Here, in the wider area, a stand of eucalypt with wattle through the understorey, wattle ranked among the region's sharpest allergens. Surrounding neighborhoods with similar tree cover typically see a closely comparable pollen mix.
In Toronto Country Club, river oak by the water is typically first out of the gate, peaking in mid-winter through September. Eucalypt and wattle in the woodland come next, as wattle bursts into flower, usually hitting its highest point sometime between mid-August and mid-September. By late spring, grass pollen is climbing steadily toward a November high point, holding through the summer months before tapering off by late February.
Get pollen & AQ on Strava
Follow your environmental exposure and performance with the free Airmine-Strava integration. See your pollen and air quality exposure for every Strava activity.
Resource Hub
Sports venues in Toronto 1 sports venue
Frequently Asked Questions About Pollen in New South Wales
Is pollen high in Toronto right now?
On 16 September 2026, overall pollen levels in Toronto are moderate. Cypress is the main contributor to airborne pollen, while acacia and myrtle remain at lower levels
Will pollen levels change in Toronto tomorrow?
On 17 September 2026, pollen conditions in Toronto will be different from today, with acacia, cypress, myrtle increasing
Is pollen expected to decrease in Toronto this week?
According to the five-day outlook, acacia, cypress, and myrtle pollen levels are expected to gradually decrease, suggesting improving conditions later in the week.
Which pollen types are currently active in Toronto?
On 16 September 2026, Cypress is the dominant pollen source in Toronto. acacia and myrtle are also present but at lower levels. grass are not currently active.
When is pollen season in Toronto?
How often is the Toronto pollen forecast updated?
The Toronto pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Toronto come from nearby or far away?
Studies show that most pollen exposure (often 70–90%) comes from nearby sources, such as local trees and vegetation. A good pollen forecast therefore depends on accurately representing local vegetation. Pollen can travel long distances, but this usually matters only early in the season or during specific wind events.
Are pollen levels in Toronto based on measurements or forecasts?
Pollen data is often misunderstood. Most "pollen levels" are not real-time measurements, but forecasts.
Direct pollen measurements are typically delayed by 1-2 days because they require manual analysis. To show current conditions in Toronto, modern forecasts combine recent measurements, weather data, and information about local vegetation.
This allows us to estimate pollen levels for today and the coming days, not just report the past.
Airmine’s atmospheric monitoring platform was developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team, using satellite and Earth observation technologies to improve emissions monitoring.
Understanding the Scale
The 0–100 scores represent risk levels, not direct measurements of pollen or air pollutant concentrations. Higher scores indicate higher risk. Pollen and air quality use different thresholds.
Pollen
| None | 0 | No or negligible risk of exposure. Pollen/mold exposure is expected to be minimal. |
| Low | 0-25 | Low risk of exposure. Small amounts of pollen or mold spores may be present. |
| Moderate | 25-50 | Moderate risk of exposure. Pollen/mold exposure is expected to be noticeable. |
| High | 50-75 | High risk of exposure. Elevated pollen/mold exposure is expected. |
| Very High | 75-100 | Very high risk of exposure. Pollen/mold exposure is expected to be at or near its highest levels. |
Get More in the Airmine Pollen app
Get 15-day pollen forecasts with morning, afternoon and evening detail, plus 5-day air quality forecasts. Explore interactive pollen risk maps, estimated pollen season start, route profiles and a symptoms diary.
Features and forecast availability vary by region. Currently covering Europe, the contiguous US, southern Canada, South Africa, Australia, Indonesia (Java & Bali), Brazil, Paraguay, Uruguay and the Buenos Aires area.
Developed with support from the European Space Agency (ESA) Business Applications and Space Solutions (BASS).
