Pollen Today in Reşiţa

Current pollen levels, hourly forecast, allergy risk and outlook for Reşiţa, Romania.

Birch: Moderate · Grass: Low · Alder: Low

Current Pollen Levels

grains/m³
Birch
101001000LowModerateHighVery High28Moderate
Grass
52050LowModerateHighVery High1Low
Alder
101001000LowModerateHighVery High4Low

Select allergens for a personalized forecast

Pollen Outlook

grains/m³ peak
Birch
Today
59Moderate
17 Fri
51Moderate
18 Sat
119High
19 Sun
74Moderate
Grass
Today
1Low
17 Fri
1Low
18 Sat
1Low
19 Sun
1Low
Alder
Today
6Low
17 Fri
1Low
18 Sat
1Low
19 Sun
0None

TodayTomorrow

Local time (GMT+3)

Birch28 · Moderategrains/m³
10Low0Today Apr 16Tomorrow Apr 17
Grass1 · Low
5Low0Today Apr 16Tomorrow Apr 17
Alder4 · Low
10Low0Today Apr 16Tomorrow Apr 170:0011°6:0011°12:0019°18:0021°0:0014°6:009°12:0019°18:0019°
View detailed hourly pollen data

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

Today — Apr 16

HourBirchGrassAlder
00:005916
01:00456
02:00415
03:00374
04:00394
05:00374
06:004314
07:003915
08:003316
09:003913
10:002814
11:002512
12:002413
13:002014
14:001414
15:001413
16:001213
17:001013
18:001113
19:001513
20:001413
21:001612
22:001611
23:002011

Tomorrow — Apr 17

HourBirchGrassAlder
00:002411
01:002311
02:002411
03:00261
04:00261
05:00281
06:00411
07:00381
08:00351
09:00171
10:001611
11:00231
12:00161
13:00261
14:00331
15:00441
16:00511
17:0045
18:0036
19:00261
20:00441
21:00421
22:00381
23:00371

About Reşiţa

CountryRomania, Caraș-Severin County
TimezoneEurope/Bucharest (UTC+3)
Coordinates45.30° N, 21.89° E
Population≈ 81.2K

Pollen forecast in: Timișoara · Orşova · Moldova Nouă

Planning outdoor activities? Check UV index in Reşiţa 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