Pollen Today in Mosonmagyaróvár

Current pollen levels, hourly forecast, allergy risk and outlook for Mosonmagyaróvár, Hungary.

Birch: Moderate · Grass: Low · Alder: Low

Current Pollen Levels

grains/m³
Birch
101001000LowModerateHighVery High19Moderate
Grass
52050LowModerateHighVery High<1Low
Alder
101001000LowModerateHighVery High<1Low

Select allergens for a personalized forecast

Pollen Outlook

grains/m³ peak
Birch
Today
99Moderate
17 Fri
115High
18 Sat
225High
19 Sun
266High
Grass
Today
2Low
17 Fri
3Low
18 Sat
3Low
19 Sun
3Low
Alder
Today
<1Low
17 Fri
0None
18 Sat
<1Low
19 Sun
0None

TodayTomorrow

Local time (GMT+2)

Birch19 · Moderategrains/m³
10Low100Moderate0Today Apr 16Tomorrow Apr 17
Grass<1 · Low
5Low0Today Apr 16Tomorrow Apr 17
Alder<1 · Low
10Low0Today Apr 16Tomorrow Apr 170:0011°6:009°12:0018°18:0018°0:0013°6:0011°12:0019°18:0021°
View detailed hourly pollen data

Detailed hour-by-hour pollen forecast for Mosonmagyaróvár — today and tomorrow. Pollen concentrations per allergen type for each hour.

Today — Apr 16

HourBirchGrassAlder
00:00632
01:00942
02:00991
03:00831
04:00671
05:00501
06:0030
07:0019
08:0021
09:00241
10:00372
11:00452
12:00311
13:00381
14:00341
15:00251
16:00251
17:00271
18:00271
19:00302
20:00242
21:00182
22:00182
23:00162

Tomorrow — Apr 17

HourBirchGrass
00:00212
01:00252
02:00262
03:00261
04:00991
05:0097
06:0089
07:0089
08:00981
09:001032
10:00872
11:001042
12:00781
13:00871
14:00771
15:00811
16:00651
17:00581
18:00391
19:00422
20:00502
21:00413
22:00383
23:001153

About Mosonmagyaróvár

CountryHungary, Győr-Moson-Sopron
TimezoneEurope/Budapest (UTC+2)
Coordinates47.87° N, 17.27° E
Population≈ 30.4K

Pollen forecast in: Petržalka · Gabčíkovo · Jánossomorja

Planning outdoor activities? Check UV index in Mosonmagyaróvár on UVI.today

About the Pollen Forecast

What is a pollen forecast?

A pollen forecast predicts the concentration of airborne pollen grains (measured in grains per cubic meter) for a specific location and time. Pollen is released by trees, grasses, and weeds during their pollination seasons. Higher concentrations trigger worse allergy symptoms in sensitive individuals. This forecast uses data from the Copernicus Atmosphere Monitoring Service (CAMS).

How do I check the pollen forecast today?

This page shows the live pollen levels for your location using data from CAMS via Open-Meteo. You get current pollen concentrations for birch, grass, alder, mugwort, olive, and ragweed — plus an hourly forecast chart and tomorrow's outlook. Select your allergens to see personalized risk levels.

When are pollen levels highest?

Pollen levels vary by type: tree pollen (birch, alder) typically peaks in spring mornings, grass pollen peaks in late spring and summer afternoons, and weed pollen (mugwort, ragweed) peaks in late summer and fall. Warm, dry, windy days have higher pollen counts. Rain temporarily reduces airborne pollen. Check the forecast chart above for today's exact pollen trend.

How can I reduce pollen exposure?

Many people reduce pollen exposure by keeping windows closed on high-pollen days, showering after time outdoors, and using air purifiers. Check the pollen forecast before outdoor activities, and consult a healthcare provider for personal advice.

What is an allergy profile?

Your allergy profile tells us which pollen types trigger your symptoms. Different people react to different pollens — some are allergic to birch and grass, others to ragweed or olive. By selecting your allergens, you get a personalized risk assessment that only considers the pollen types relevant to you, rather than a generic overall forecast.

How are pollen risk levels calculated?

Risk levels are based on approximate pollen concentration thresholds per allergen type (grains/m³):

  • Tree pollen (birch, alder): Low ≤10, Moderate ≤100, High ≤1000, Very High >1000
  • Grass & weed pollen (grass, mugwort, ragweed): Low ≤5, Moderate ≤20, High ≤50, Very High >50
  • Olive pollen: Low ≤10, Moderate ≤50, High ≤200, Very High >200

Your risk is the highest level among your selected allergens. These approximate thresholds are commonly referenced in European aeroallergen research (EAN) and clinical guidelines.

Pollen & weather data: Open-Meteo.com (CAMS/Copernicus)

Pollen thresholds: European Aeroallergen Network (EAN)

Location data: GeoNames (CC BY 4.0)

pollen.today uses the IP2Location LITE database for IP geolocation.

Disclaimer

This website shows pollen concentration data for informational purposes only. It does not provide medical advice, diagnosis, or treatment recommendations.

Pollen concentrations are modeled forecasts based on meteorological data. Actual pollen levels may vary due to local vegetation, microclimates, and other factors. Data coverage is best in Europe.

If you experience severe allergy symptoms, consult an allergist or healthcare provider.

Pollen and weather data is sourced from third-party APIs (Open-Meteo/CAMS). We do not guarantee accuracy or availability. Data may be delayed or temporarily unavailable.

© 2026 Pollen.Today — a SimpleMeteo project