Bellville Pollen Forecast - Today, Tomorrow and the Week Ahead
Pollen Today
Today (10 October) pollen in Bellville is moderate; nettle is moderate; cypress, eucalyptus, grass, mugwort, mulberry, plane, mold (alternaria), and mold (cladosporium) are low.
Pollen Tomorrow
Tomorrow (11 October 2026) levels are similar to today.
7-Day Trend
Over the next week cypress, eucalyptus, grass, mugwort, mulberry, plane, and nettle will increase; mold (alternaria) and mold (cladosporium) will decrease; oak will remain stable.
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Pollen Risk
Today - 10 October
| Pollen species | Level | Value |
|---|---|---|
| Alder (Alnus) | None | 0/100 |
| Birch (Betula) | None | 0/100 |
| Hazel (Corylus) | None | 0/100 |
| Cypress (Cupressaceae) | Low | 20/100 |
| Eucalyptus (Myrtaceae) | Low | 14/100 |
| Grass (Poaceae) | Low | 20/100 |
| Oak (Quercus) | None | 0/100 |
| Willow (Salicaceae) | None | 0/100 |
| Mugwort (Artemisia) | Low | 20/100 |
| Mulberry (Morus) | Low | 19/100 |
| Plane (Platanus) | Low | 15/100 |
| Nettle (Urtica) | Moderate | 45/100 |
| Mold (Alternaria) | Low | 10/100 |
| Mold (Cladosporium) | Low | 18/100 |
Tomorrow - 11 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 | 8/100 | |
| Eucalyptus (Myrtaceae) | Low | 2/100 | |
| Grass (Poaceae) | Low | 8/100 | |
| Oak (Quercus) | None | 0/100 | |
| Willow (Salicaceae) | None | 0/100 | — |
| Mugwort (Artemisia) | Low | 7/100 | |
| Mulberry (Morus) | Low | 7/100 | |
| Plane (Platanus) | Low | 3/100 | |
| Nettle (Urtica) | Moderate | 33/100 | |
| Mold (Alternaria) | Low | 14/100 | |
| Mold (Cladosporium) | Low | 22/100 |
Local Environmental Conditions
The area around the center of Bellville is mostly built-up land, with a good deal of open grassland and some woodland. A nearby park adds mown lawns and planted trees to the local pollen mix. The leading allergenic tree nearby is olive, with oak close behind. Grasses and weeds such as plantain and pigweed round out the local mix.
Olive and oak lead the season in mid-spring, as temperatures climb to around 15°C, and tree pollen reaches its peak. Grasses take over in late spring, with temperatures around 20°C, and their pollen lingers into early fall. Plantain and pigweed flower through much of the warmer half of the year. Winter is the wettest time of year, and heavy showers can bring short breaks in pollen.
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Frequently Asked Questions About Pollen in Western Cape
Is pollen high in Bellville right now?
On 10 October 2026, overall pollen levels in Bellville are moderate. Urtica is the main contributor to airborne pollen, while artemisia, cypress, morus, myrtle, platanus, and grass remain at lower levels
Will pollen levels change in Bellville tomorrow?
On 11 October 2026, pollen conditions in Bellville will be similar to today, with urtica at moderate levels, artemisia at low levels, cypress at low levels, morus at low levels, myrtle at low levels, platanus at low levels, grass at low levels
Is pollen expected to decrease in Bellville this week?
According to the five-day outlook, urtica, artemisia, cypress, morus, myrtle, platanus, and grass pollen levels will increase later in the week.
Which pollen types are currently active in Bellville?
On 10 October 2026, Urtica is the dominant pollen source in Bellville. artemisia, cypress, morus, myrtle, platanus, and grass are also present but at lower levels. oak are not currently active.
When is pollen season in Bellville?
How often is the Bellville pollen forecast updated?
The Bellville pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Bellville 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 Bellville 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 Bellville, 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).
