Johanna pollen forecast — Johanna Lookout neighborhood
Pollen Today
Today (16 September) pollen in Johanna Lookout, Johanna is low; acacia, cypress, eucalyptus, and grass are low.
Pollen Tomorrow
Tomorrow (17 September 2026) levels are similar to today.
7-Day Trend
Over the next week acacia, cypress, eucalyptus, and grass will decrease.
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Air Quality
Pollen for Neighborhoods
Pollen Risk
Today - 16 September
| Pollen species | Level | Value |
|---|---|---|
| Acacia (Acacia) | Low | 6/100 |
| Cypress (Cupressaceae) | Low | 8/100 |
| Eucalyptus (Myrtaceae) | Low | 9/100 |
| Grass (Poaceae) | Low | 4/100 |
Tomorrow - 17 September
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Acacia (Acacia) | Low | 21/100 | |
| Cypress (Cupressaceae) | Low | 23/100 | |
| Eucalyptus (Myrtaceae) | Low | 24/100 | |
| Grass (Poaceae) | Low | 19/100 |
Local Environmental Conditions
Nearby, close to home here, a waterway lined with river oak, a wind-pollinated species and one of the more potent allergen sources along Australian creeks and rivers. Tree cover made up mostly of eucalypt and wattle, wattle in particular a well-known seasonal trigger; this sits in the wider area. Local wind exposure and land use can shift the exact mix slightly from block to block.
River oak near the water opens the pollen calendar early, usually peaking sometime between July and September. Eucalypt and wattle in the woodland come next, as wattle bursts into flower, usually peaking from August into October. Grass pollen takes over next, building to a peak around November, before continuing at a lower but still notable level through January and February.
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Frequently Asked Questions About Pollen in Victoria
Is pollen high in Johanna right now?
On 16 September 2026, overall pollen levels in Johanna are low. Cypress is the main contributor to airborne pollen, while myrtle, grass, and acacia remain at lower levels
Will pollen levels change in Johanna tomorrow?
On 17 September 2026, pollen conditions in Johanna will be similar to today, with cypress at low levels, myrtle at low levels, grass at low levels, acacia at low levels
Is pollen expected to decrease in Johanna this week?
According to the five-day outlook, cypress, myrtle, grass, and acacia pollen levels are expected to gradually decrease, suggesting improving conditions later in the week.
Which pollen types are currently active in Johanna?
On 16 September 2026, Cypress is the dominant pollen source in Johanna. myrtle, grass, and acacia are also present but at lower levels.
When is pollen season in Johanna?
How often is the Johanna pollen forecast updated?
The Johanna pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Johanna 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 Johanna 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 Johanna, 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. |
Get More in the Airmine Pollen app
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).