Delareyville Pollen Forecast - Today, Tomorrow and the Week Ahead
Pollen Today
Today (11 October) pollen in Delareyville is high; mold (alternaria) is high; mold (cladosporium) is moderate; mugwort is low.
Pollen Tomorrow
Tomorrow (12 October 2026) mugwort remains low, mold (alternaria) remains high, mold (cladosporium) increasing, cypress at low levels, eucalyptus at low levels, mulberry at low levels, plane at low levels, nettle at low levels.
7-Day Trend
Over the next week eucalyptus, plane, and nettle will increase; cypress, mugwort, mulberry, mold (alternaria), and mold (cladosporium) will decrease; grass and oak will remain stable.
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Pollen Risk
Today - 11 October
| Pollen species | Level | Value |
|---|---|---|
| Alder (Alnus) | None | 0/100 |
| Birch (Betula) | None | 0/100 |
| Hazel (Corylus) | None | 0/100 |
| Cypress (Cupressaceae) | None | 0/100 |
| Eucalyptus (Myrtaceae) | None | 0/100 |
| Grass (Poaceae) | None | 0/100 |
| Oak (Quercus) | None | 0/100 |
| Willow (Salicaceae) | None | 0/100 |
| Mugwort (Artemisia) | Low | 16/100 |
| Mulberry (Morus) | None | 0/100 |
| Plane (Platanus) | None | 0/100 |
| Nettle (Urtica) | None | 0/100 |
| Mold (Alternaria) | High | 62/100 |
| Mold (Cladosporium) | Moderate | 48/100 |
Tomorrow - 12 October
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Alder (Alnus) | None | 0/100 | — |
| Birch (Betula) | None | 0/100 | — |
| Hazel (Corylus) | None | 0/100 | — |
| Cypress (Cupressaceae) | Low | 7/100 | |
| Eucalyptus (Myrtaceae) | Low | 4/100 | |
| Grass (Poaceae) | None | 0/100 | |
| Oak (Quercus) | None | 0/100 | |
| Willow (Salicaceae) | None | 0/100 | — |
| Mugwort (Artemisia) | Low | 25/100 | |
| Mulberry (Morus) | Low | 7/100 | |
| Plane (Platanus) | Low | 3/100 | |
| Nettle (Urtica) | Low | 2/100 | |
| Mold (Alternaria) | High | 61/100 | |
| Mold (Cladosporium) | High | 51/100 |
Local Environmental Conditions
The area around the center of Delareyville is mostly open grassland, with some built-up land. Around here, open grassland adds grass and weed pollen. Street trees, private gardens and mown lawns add to local pollen in the more built-up surroundings. Roadside verges and patches of open ground provide further room for grasses and weeds.
Grasses take over in mid-spring, with temperatures around 20°C, and their pollen lingers into early fall. Weeds on open ground add a smaller late peak from early summer into early fall. Spring is the wettest time of year, and heavy showers can bring short breaks in pollen. Dry, sunny and breezy weather raises levels within each period, and steady rain brings them down.
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Frequently Asked Questions About Pollen in North West
Is pollen high in Delareyville right now?
On 11 October 2026, overall pollen levels in Delareyville are low. Artemisia is the main contributor to airborne pollen
Will pollen levels change in Delareyville tomorrow?
On 12 October 2026, pollen conditions in Delareyville will be different from today, with urtica at low levels, artemisia at low levels, cypress at low levels, morus at low levels, myrtle at low levels, platanus at low levels
Is pollen expected to decrease in Delareyville this week?
According to the five-day outlook, artemisia, cypress, and morus pollen levels are expected to gradually decrease, while urtica, myrtle, and platanus pollen will increase, suggesting mixed conditions later in the week.
Which pollen types are currently active in Delareyville?
On 11 October 2026, Artemisia is the dominant pollen source in Delareyville. grass, oak, urtica, cypress, morus, myrtle, and platanus are not currently active.
When is pollen season in Delareyville?
How often is the Delareyville pollen forecast updated?
The Delareyville pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Delareyville 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 Delareyville 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 Delareyville, 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 pollen scores represent risk levels, not direct pollen measurements. Higher scores indicate higher risk.
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. |
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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).
