Modimolle pollen forecast - today, tomorrow and the week ahead
Pollen Today
Today (20 September) pollen in Modimolle is moderate; cypress and mulberry are moderate; eucalyptus, mugwort, and plane are low.
Pollen Tomorrow
Tomorrow (21 September 2026) levels are similar to today.
7-Day Trend
Over the next week cypress, eucalyptus, mugwort, mulberry, and plane will increase; grass, oak, and nettle 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) | Moderate | 39/100 |
| Eucalyptus (Myrtaceae) | Low | 15/100 |
| Grass (Poaceae) | None | 0/100 |
| Oak (Quercus) | None | 0/100 |
| Willow (Salicaceae) | None | 0/100 |
| Mugwort (Artemisia) | Low | 17/100 |
| Mulberry (Morus) | Moderate | 35/100 |
| Plane (Platanus) | Low | 17/100 |
| Nettle (Urtica) | None | 0/100 |
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) | Moderate | 43/100 | |
| Eucalyptus (Myrtaceae) | Low | 19/100 | |
| Grass (Poaceae) | None | 0/100 | |
| Oak (Quercus) | None | 0/100 | |
| Willow (Salicaceae) | None | 0/100 | — |
| Mugwort (Artemisia) | Low | 21/100 | |
| Mulberry (Morus) | Moderate | 39/100 | |
| Plane (Platanus) | Low | 21/100 | |
| Nettle (Urtica) | None | 0/100 |
Local Environmental Conditions
Modimolle lies roughly 140 km southwest of Polokwane. Bushveld trees like acacia and mopane, alongside open grassland, characterise the vegetation at Modimolle, with exposure shifting between wooded and cleared areas nearby. The district's citrus and subtropical farming operations contributes to a landscape where grass pollen becomes dominant through the warm, humid summer season, consistent with the broader bushveld savanna environment.
Modimolle's savanna vegetation releases acacia and mopane pollen from August, with grass pollen peaking once the rains begin around October and continuing into the new year. The subtropical bushveld climate and the area's citrus and subtropical farming operations together shape a season that runs later than the cooler Highveld further south, a pattern typical of the broader bushveld climate.
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Frequently Asked Questions About Pollen in Limpopo
Is pollen high in Modimolle right now?
On 20 September 2026, overall pollen levels in Modimolle are moderate. Cypress is the main contributor to airborne pollen, while morus, artemisia, myrtle, and platanus remain at lower levels
Will pollen levels change in Modimolle tomorrow?
On 21 September 2026, pollen conditions in Modimolle will be similar to today, with artemisia at low levels, cypress at moderate levels, morus at moderate levels, myrtle at low levels, platanus at low levels
Is pollen expected to decrease in Modimolle this week?
According to the five-day outlook, artemisia, cypress, morus, myrtle, and platanus pollen levels will increase later in the week.
Which pollen types are currently active in Modimolle?
On 20 September 2026, Cypress is the dominant pollen source in Modimolle. morus, artemisia, myrtle, and platanus are also present but at lower levels. grass, oak, and urtica are not currently active.
When is pollen season in Modimolle?
How often is the Modimolle pollen forecast updated?
The Modimolle pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Modimolle 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 Modimolle 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 Modimolle, 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).
