Pollen Today in Markopoulo Mesogaias

Current pollen levels, hourly forecast, allergy risk and outlook for Markopoulo Mesogaias, Greece.

Birch: Low · Grass: Moderate · Alder: Low · Olive: Low

Current Pollen Levels

grains/m³
Birch
101001000LowModerateHighVery High<1Low
Grass
52050LowModerateHighVery High6Moderate
Alder
101001000LowModerateHighVery High<1Low
Olive
1050200LowModerateHighVery High<1Low

Select allergens for a personalized forecast

Pollen Outlook

grains/m³ peak
Birch
Today
<1Low
17 Fri
4Low
18 Sat
10Low
19 Sun
11Moderate
Grass
Today
8Moderate
17 Fri
10Moderate
18 Sat
14Moderate
19 Sun
14Moderate
Alder
Today
<1Low
17 Fri
<1Low
18 Sat
2Low
19 Sun
1Low
Olive
Today
1Low
17 Fri
2Low
18 Sat
3Low
19 Sun
<1Low

TodayTomorrow

Local time (GMT+3)

Birch<1 · Lowgrains/m³
10Low0Today Apr 16Tomorrow Apr 17
Grass6 · Moderate
5Low0Today Apr 16Tomorrow Apr 17
Alder<1 · Low
10Low0Today Apr 16Tomorrow Apr 17
Olive<1 · Low
10Low0Today Apr 16Tomorrow Apr 170:0014°6:0014°12:0018°18:0017°0:0016°6:0015°12:0017°18:0018°
View detailed hourly pollen data

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

Today — Apr 16

HourBirchGrassAlderOlive
00:0071
01:0061
02:0061
03:006
04:007
05:007
06:006
07:006
08:006
09:006
10:007
11:007
12:006
13:007
14:0071
15:0071
16:0071
17:0061
18:006
19:007
20:008
21:008
22:008
23:008

Tomorrow — Apr 17

HourBirchGrassAlderOlive
00:008
01:008
02:008
03:0019
04:0018
05:0019
06:0018
07:0018
08:0018
09:00110
10:0018
11:0018
12:0018
13:007
14:007
15:0017
16:007
17:007
18:0017
19:00171
20:00182
21:001102
22:003102
23:004102

About Markopoulo Mesogaias

CountryGreece, Attica
TimezoneEurope/Athens (UTC+3)
Coordinates37.88° N, 23.93° E
Population9,513

Pollen forecast in: Agía Paraskeví · Gerakas · Výronas

Planning outdoor activities? Check UV index in Markopoulo Mesogaias 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
Pollen Forecast in Markopoulo Mesogaias Today — Pollen Levels & Allergy Risk