Sankt Pölten pollen forecast — Ratzersdorf neighborhood
Today (16 July) pollen in Ratzersdorf, Sankt Pölten is low; grass is low. Tomorrow (17 July 2026) levels are similar - grass increasing. Over the following five days grass will decrease. Forecasts are calculated by Airmine using satellites to map local vegetation and determine pollen season onset.
For long term forecasts and maps, see the Airmine app
Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
Use our Strava plugin to check your own exposure.
Ratzersdorf features oak, ash, and poplar as the main pollen sources in this St. Pölten district, with exposure varying between the Traisen riverside greenery and the newer residential streets.
Today - 16 July
-
Alder (Alnus):
None
0/100
-
Birch (Betula):
None
0/100
-
Hazel (Corylus):
None
0/100
-
Cypress (Cupressaceae):
None
0/100
-
Grass (Poaceae):
Low
25/100
-
Willow (Salicaceae):
None
0/100
-
Mugwort (Artemisia):
None
0/100
High pollen levels may trigger sneezing, itchy eyes, and congestion. Airmine's neighbourhood estimates use satellites to map local vegetation and a statistical prediction model, updated four times daily.
Tomorrow - 17 July
-
Alder (Alnus):
None
0/100
-
Birch (Betula):
None
0/100
-
Hazel (Corylus):
None
0/100
-
Cypress (Cupressaceae):
None
0/100
-
Grass (Poaceae):
Medium
31/100
-
Willow (Salicaceae):
None
0/100
-
Mugwort (Artemisia):
None
0/100
Other Landmarks in Sankt Pölten
Frequently Asked Questions
Is pollen high in Sankt Pölten right now?
On 16 July 2026, overall pollen levels in Sankt Pölten are low. Grass is the main contributor to airborne pollen
Will pollen levels change in Sankt Pölten tomorrow?
On 17 July 2026, pollen conditions in Sankt Pölten will be different from today, with grass increasing
Is pollen expected to decrease in Sankt Pölten this week?
According to the five-day outlook, grass pollen levels are expected to gradually decrease, while artemisia pollen will increase, suggesting mixed conditions later in the week.
Which pollen types are currently active in Sankt Pölten?
On 16 July 2026, Grass is the dominant pollen source in Sankt Pölten. alder, artemisia, birch, hazel, cypress, and willow are not currently active.
How often is the Sankt Pölten pollen forecast updated?
The Sankt Pölten pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Sankt Pölten 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 Sankt Pölten 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 Sankt Pölten, 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.
Want to see pollen forecasts for other cities in Austria?
Check pollen in other popular cities:
Data provided by Airmine — Last update: 16 July 2026 at 10:33 CEST (Data is updated four times daily.)
This page provides the latest public pollen forecast for Ratzersdorf, Sankt Pölten.
For long term forecasts and maps, see the Airmine app
Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.