Pollen forecast for Buda. Data as of (Europe/Budapest). Values update hourly — see this page for the current reading and hourly forecast.

pollen·today

Pollen Today in Buda, Hungary

Current pollen levels, hourly forecast, allergy risk and outlook for Buda, Hungary. Grass: Low · Mugwort: High · Ragweed: Low

Current Pollen Levels

grains/m³
Grass
52050LowModerateHighVery High2Low
Mugwort
52050LowModerateHighVery High27High
Ragweed
52050LowModerateHighVery High1Low

Select allergens for a personalized forecast

Pollen Outlook

grains/m³ peak
Grass
Today
2Low
5 Sat
2Low
6 Sun
2Low
Mugwort
Today
36High
5 Sat
34High
6 Sun
46High
Ragweed
Today
382Very High
5 Sat
451Very High
6 Sun
283Very High

About Buda

CountryHungary, Budapest
TimezoneEurope/Budapest (UTC+2)
Coordinates47.50° N, 19.03° E
Population≈ 510K

TodayTomorrow

Local time (GMT+2)

Each panel is one allergen: the line is its forecast concentration in grains per cubic metre, hour by hour across today and tomorrow. The dashed lines mark where it crosses into low, moderate and high. Those thresholds differ per pollen type, so the same height means different things from panel to panel. An allergen is left out when your profile excludes it, or when no pollen is forecast for it over these two days.

Grass2 · Lowgrains/m³
5ModerateLow0Today Sep 4Tomorrow Sep 5
Mugwort27 · High
5ModerateLow20HighModerate0Today Sep 4Tomorrow Sep 5
Ragweed1 · Low
5Moderate20High50Very HighHigh0Today Sep 4Tomorrow Sep 50:0022°6:0020°12:0027°18:0030°0:0024°6:0022°12:0025°18:0024°
View detailed hourly pollen data

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

Today — Sep 4

HourGrassMugwortRagweed
00:002361
01:002341
02:002271
03:002231
04:002151
05:002171
06:00214
07:002139
08:0011185
09:0019382
10:0018260
11:0018192
12:0017184
13:0017171
14:0017119
15:001784
16:001751
17:001729
18:001923
19:0011225
20:0021930
21:0022026
22:0021927
23:0022122

Tomorrow — Sep 5

HourGrassMugwortRagweed
00:0022017
01:0022214
02:0022412
03:002279
04:002295
05:002302
06:002341
07:002308
08:0012044
09:00110451
10:0017240
11:0011255
12:0017232
13:0019163
14:001779
15:001748
16:001726
17:001817
18:0011113
19:001149
20:0022310
21:002236
22:002212
23:002181

What to expect

Pollen in Buda today is led by ragweed, which tops out at 382 grains/m³ — a very high reading — in the morning; right now the count sits at 1 grain/m³. The heaviest stretch runs from about 07:00 to 23:00; outside those hours levels drop below moderate. Alongside ragweed, expect grass at 2 grains/m³ (low) and mugwort at 36 grains/m³ (high).

Tomorrow looks much the same, with another very high peak in the morning. Over the coming 3 days the picture is Friday very high, Saturday very high, and Sunday very high — Saturday looks the strongest.

Pollen snapshot

Now
High
Today's peak
Very High · 09:00
Tomorrow's peak
Very High · 09:00
Main allergen
Ragweed
Temperature
21°

Pollen forecast in: Székesfehérvár · Győr · Újbuda

Planning outdoor activities? Check UV index in Buda 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.

Pollen risk levels

None
Low
Moderate
High
Very High

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.