Jeffreys Bay Pollen Forecast - Today, Tomorrow and the Week Ahead
Pollen Today
Today (10 October) pollen in Jeffreys Bay is moderate; mugwort, nettle, and mold (cladosporium) are moderate; cypress, eucalyptus, grass, mulberry, and mold (alternaria) are low.
Pollen Tomorrow
Tomorrow (11 October 2026) cypress remains low, eucalyptus remains low, grass remains low, mugwort remains moderate, mulberry remains low, nettle remains moderate, mold (cladosporium) remains moderate, mold (alternaria) increasing.
7-Day Trend
Over the next week cypress, eucalyptus, grass, mugwort, mulberry, nettle, mold (alternaria), and mold (cladosporium) will decrease; oak and plane 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 | 19/100 |
| Eucalyptus (Myrtaceae) | Low | 13/100 |
| Grass (Poaceae) | Low | 13/100 |
| Oak (Quercus) | None | 0/100 |
| Willow (Salicaceae) | None | 0/100 |
| Mugwort (Artemisia) | Moderate | 34/100 |
| Mulberry (Morus) | Low | 17/100 |
| Plane (Platanus) | None | 0/100 |
| Nettle (Urtica) | Moderate | 50/100 |
| Mold (Alternaria) | Low | 25/100 |
| Mold (Cladosporium) | Moderate | 30/100 |
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 | 18/100 | |
| Eucalyptus (Myrtaceae) | Low | 12/100 | |
| Grass (Poaceae) | Low | 12/100 | |
| Oak (Quercus) | None | 0/100 | |
| Willow (Salicaceae) | None | 0/100 | — |
| Mugwort (Artemisia) | Moderate | 32/100 | |
| Mulberry (Morus) | Low | 15/100 | |
| Plane (Platanus) | None | 0/100 | |
| Nettle (Urtica) | Moderate | 50/100 | |
| Mold (Alternaria) | Moderate | 28/100 | |
| Mold (Cladosporium) | Moderate | 29/100 |
Local Environmental Conditions
Most of the area around Jeffreys Bay is built-up land, with a good deal of open grassland. Grasses add a sizeable share of the local pollen. 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.
Grasses take over in late spring, with temperatures around 20°C, and their pollen lingers into early fall. A smaller weed peak follows from early summer into early fall. Within each of these periods, warm, dry and windy days push levels higher, while rain clears the air. Between late fall and the first tree flowering, pollen levels stay low, with midwinter usually the quietest time.
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Frequently Asked Questions About Pollen in Eastern Cape
Is pollen high in Jeffreys Bay right now?
On 10 October 2026, overall pollen levels in Jeffreys Bay are moderate. Urtica is the main contributor to airborne pollen, while artemisia, myrtle, grass, cypress, and morus remain at lower levels
Will pollen levels change in Jeffreys Bay tomorrow?
On 11 October 2026, pollen conditions in Jeffreys Bay will be similar to today, with myrtle at low levels, grass at low levels, urtica at moderate levels, artemisia at moderate levels, cypress at low levels, morus at low levels
Is pollen expected to decrease in Jeffreys Bay this week?
According to the five-day outlook, myrtle, grass, urtica, artemisia, cypress, and morus pollen levels are expected to gradually decrease, suggesting improving conditions later in the week.
Which pollen types are currently active in Jeffreys Bay?
On 10 October 2026, Urtica is the dominant pollen source in Jeffreys Bay. artemisia, myrtle, grass, cypress, and morus are also present but at lower levels. platanus and oak are not currently active.
When is pollen season in Jeffreys Bay?
How often is the Jeffreys Bay pollen forecast updated?
The Jeffreys Bay pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Jeffreys Bay 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 Jeffreys Bay 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 Jeffreys Bay, 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).
