Roodepoort Pollen Forecast - Today, Tomorrow and the Week Ahead
Pollen Today
Today (10 October) pollen in Roodepoort is moderate; mold (alternaria) and mold (cladosporium) are moderate; cypress, eucalyptus, oak, mugwort, mulberry, and plane are low.
Pollen Tomorrow
Tomorrow (11 October 2026) levels are similar to today.
7-Day Trend
Over the next week cypress, eucalyptus, oak, mugwort, mulberry, and plane will increase; mold (alternaria) and mold (cladosporium) will decrease; grass and nettle 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 | 13/100 |
| Eucalyptus (Myrtaceae) | Low | 7/100 |
| Grass (Poaceae) | None | 0/100 |
| Oak (Quercus) | Low | 9/100 |
| Willow (Salicaceae) | None | 0/100 |
| Mugwort (Artemisia) | Low | 19/100 |
| Mulberry (Morus) | Low | 11/100 |
| Plane (Platanus) | Low | 12/100 |
| Nettle (Urtica) | None | 0/100 |
| Mold (Alternaria) | Moderate | 36/100 |
| Mold (Cladosporium) | Moderate | 41/100 |
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 | 7/100 | |
| Eucalyptus (Myrtaceae) | Low | 1/100 | |
| Grass (Poaceae) | None | 0/100 | |
| Oak (Quercus) | Low | 3/100 | |
| Willow (Salicaceae) | None | 0/100 | — |
| Mugwort (Artemisia) | Low | 12/100 | |
| Mulberry (Morus) | Low | 5/100 | |
| Plane (Platanus) | Low | 6/100 | |
| Nettle (Urtica) | None | 0/100 | |
| Mold (Alternaria) | Moderate | 37/100 | |
| Mold (Cladosporium) | Moderate | 40/100 |
Local Environmental Conditions
The area around the center of Roodepoort is mostly built-up land, with some open grassland. Grass pollen adds noticeably to the overall load. In the immediate area, street trees, gardens and lawns supply most pollen in the built-up parts. Roadside verges and patches of open ground provide further room for grasses and weeds.
Tree pollen comes first, peaking in early spring. 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. Mold spores join in from late spring into late summer, when damp, warm spells let them thrive.
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Frequently Asked Questions About Pollen in Gauteng
Is pollen high in Roodepoort right now?
On 10 October 2026, overall pollen levels in Roodepoort are low. Platanus is the main contributor to airborne pollen, while oak, artemisia, cypress, morus, and myrtle remain at lower levels
Will pollen levels change in Roodepoort tomorrow?
On 11 October 2026, pollen conditions in Roodepoort will be similar to today, with platanus at low levels, oak at low levels, artemisia at low levels, cypress at low levels, morus at low levels, myrtle at low levels
Is pollen expected to decrease in Roodepoort this week?
According to the five-day outlook, platanus, oak, artemisia, cypress, morus, and myrtle pollen levels will increase later in the week.
Which pollen types are currently active in Roodepoort?
On 10 October 2026, Platanus is the dominant pollen source in Roodepoort. oak, artemisia, cypress, morus, and myrtle are also present but at lower levels. grass and urtica are not currently active.
When is pollen season in Roodepoort?
How often is the Roodepoort pollen forecast updated?
The Roodepoort pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Roodepoort 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 Roodepoort 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 Roodepoort, 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).
