Durban pollen forecast — Westville neighborhood
Pollen Today
Today (20 September) pollen in Westville, Durban is moderate; mugwort and nettle are moderate; cypress, eucalyptus, oak, mulberry, and plane are low.
Pollen Tomorrow
Tomorrow (21 September 2026) cypress remains low, eucalyptus remains low, oak remains low, mulberry remains low, plane remains low, mugwort declining, nettle declining.
7-Day Trend
Over the next week eucalyptus, oak, mulberry, and plane will increase; cypress, mugwort, and nettle will decrease; grass will remain stable.
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Pollen Risk
Today - 20 September
| Pollen species | Level | Value |
|---|---|---|
| Alder (Alnus) | None | 0/100 |
| Birch (Betula) | None | 0/100 |
| Hazel (Corylus) | None | 0/100 |
| Cypress (Cupressaceae) | Low | 16/100 |
| Eucalyptus (Myrtaceae) | Low | 13/100 |
| Grass (Poaceae) | None | 0/100 |
| Oak (Quercus) | Low | 15/100 |
| Willow (Salicaceae) | None | 0/100 |
| Mugwort (Artemisia) | Moderate | 26/100 |
| Mulberry (Morus) | Low | 15/100 |
| Plane (Platanus) | Low | 16/100 |
| Nettle (Urtica) | Moderate | 29/100 |
Tomorrow - 21 September
| 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 | 6/100 | |
| Eucalyptus (Myrtaceae) | Low | 2/100 | |
| Grass (Poaceae) | None | 0/100 | |
| Oak (Quercus) | Low | 4/100 | |
| Willow (Salicaceae) | None | 0/100 | — |
| Mugwort (Artemisia) | Low | 15/100 | |
| Mulberry (Morus) | Low | 4/100 | |
| Plane (Platanus) | Low | 5/100 | |
| Nettle (Urtica) | Low | 18/100 |
Local Environmental Conditions
Westville lies roughly 10 km west-northwest of Durban. Coastal forest, palm, and kikuyu grass make up most of the vegetation at Westville, with exposure shifting between wooded pockets and more open, developed coastal areas. The area's port and industrial operations adds to a landscape defined by the region's warm, humid subtropical climate, consistent with the broader KwaZulu-Natal coastal belt.
Westville's pollen season has no sharp peak, building slowly from September through the subtropical summer into February as coastal forest and grass release pollen steadily. Nearby port and industrial operations adds to the vegetation mix, and consistent sea breezes generally keep conditions from becoming too concentrated, a pattern typical of the broader KwaZulu-Natal coastal belt.
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Frequently Asked Questions About Pollen in KwaZulu-Natal
Is pollen high in Durban right now?
On 20 September 2026, overall pollen levels in Durban are moderate. Urtica is the main contributor to airborne pollen, while artemisia, platanus, oak, cypress, morus, and myrtle remain at lower levels
Will pollen levels change in Durban tomorrow?
On 21 September 2026, pollen conditions in Durban will be different from today, with platanus at low levels, oak at low levels, cypress at low levels, morus at low levels, myrtle at low levels and urtica, artemisia continuing to decline
Is pollen expected to decrease in Durban this week?
According to the five-day outlook, urtica, artemisia, and cypress pollen levels are expected to gradually decrease, while platanus, oak, morus, and myrtle pollen will increase, suggesting mixed conditions later in the week.
Which pollen types are currently active in Durban?
On 20 September 2026, Urtica is the dominant pollen source in Durban. artemisia, platanus, oak, cypress, morus, and myrtle are also present but at lower levels. grass are not currently active.
When is pollen season in Durban?
How often is the Durban pollen forecast updated?
The Durban pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Durban 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 Durban 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 Durban, 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. |
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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).
