Hatfield, Pretoria Pollen Forecast - Today, Tomorrow and the Week Ahead
Pollen Today
Today (10 October) pollen in Hatfield, Pretoria is moderate; mold (cladosporium) is moderate; cypress, eucalyptus, oak, mulberry, plane, and mold (alternaria) 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, plane, and mold (cladosporium) will increase; mold (alternaria) 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 | 17/100 |
| Eucalyptus (Myrtaceae) | Low | 9/100 |
| Grass (Poaceae) | None | 0/100 |
| Oak (Quercus) | Low | 9/100 |
| Willow (Salicaceae) | None | 0/100 |
| Mugwort (Artemisia) | None | 0/100 |
| Mulberry (Morus) | Low | 20/100 |
| Plane (Platanus) | Low | 16/100 |
| Nettle (Urtica) | None | 0/100 |
| Mold (Alternaria) | Low | 19/100 |
| Mold (Cladosporium) | Moderate | 31/100 |
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 | 9/100 | |
| Eucalyptus (Myrtaceae) | Low | 1/100 | |
| Grass (Poaceae) | None | 0/100 | |
| Oak (Quercus) | Low | 1/100 | |
| Willow (Salicaceae) | None | 0/100 | — |
| Mugwort (Artemisia) | None | 0/100 | |
| Mulberry (Morus) | Low | 12/100 | |
| Plane (Platanus) | Low | 8/100 | |
| Nettle (Urtica) | None | 0/100 | |
| Mold (Alternaria) | Low | 19/100 | |
| Mold (Cladosporium) | Moderate | 30/100 |
Local Environmental Conditions
This location in Pretoria is surrounded mainly by built-up land, with some woodland. Common allergenic trees nearby include mulberry, olive and oak. Grass pollen is plentiful, while pigweed and plantain lead among the weeds. Locally, planted trees and mown lawns are the main sources in the built-up parts. Roadside verges and patches of open ground provide further room for grasses and weeds.
Mulberry, olive and oak lead the season in late winter, as temperatures climb to around 15°C, and tree pollen reaches its peak. Grasses take over in early spring, with temperatures around 20°C, and their pollen lingers into early fall. Pigweed and plantain bring a final peak from early summer into early fall. Warm, damp weather through summer also raises mold spore levels.
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Pollen forecast neighborhoods 30 neighborhoods
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Frequently Asked Questions About Pollen in Gauteng
Is pollen high in Pretoria right now?
On 10 October 2026, overall pollen levels in Pretoria are low. Myrtle is the main contributor to airborne pollen, while platanus, oak, cypress, and morus remain at lower levels
Will pollen levels change in Pretoria tomorrow?
On 11 October 2026, pollen conditions in Pretoria will be similar to today, with myrtle at low levels, platanus at low levels, oak at low levels, cypress at low levels, morus at low levels
Is pollen expected to decrease in Pretoria this week?
According to the five-day outlook, myrtle, platanus, oak, artemisia, cypress, and morus pollen levels will increase later in the week.
Which pollen types are currently active in Pretoria?
On 10 October 2026, Myrtle is the dominant pollen source in Pretoria. platanus, oak, cypress, and morus are also present but at lower levels. grass, urtica, and artemisia are not currently active.
When is pollen season in Pretoria?
How often is the Pretoria pollen forecast updated?
The Pretoria pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Pretoria 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 Pretoria 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 Pretoria, 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).
