Pollen Count in Portorož

Monday 🤧
Grass: 75.3 g/m³
Mugwort: 63 g/m³
Ragweed: 94.3 g/m³
Tuesday 🤧
Grass: 74.1 g/m³
Mugwort: 64.9 g/m³
Ragweed: 168.7 g/m³
Wednesday 😐
Grass: 3.7 g/m³
Mugwort: 3 g/m³
Ragweed: 10.3 g/m³
See our chart for an hourly overview.

4-Day Chart
Annual Overview

Portorož, Slovenia has a Mediterranean climate. Pollen seasons start in February. Trees like hazelnut and oak produce pollen. This makes spring air filled with tiny pollen particles.

February and March bring tree pollen. Hazelnut, oak, and beech trees release pollen. Spring flowers start blooming. Their colorful blooms fill the air with more pollen.

April and May are peak pollen months. Grasses and weeds join trees in producing pollen. This makes pollen counts very high. People notice more pollen in the air.

June and July see less pollen. Summer sunshine warms the air. Pollen counts decrease. Late summer brings some weed pollen. But overall, pollen seasons are calmer.

Pollen Forecast Chart

Recommendations

When pollen counts are high, we suggest doing these things to help with allergies, especially on windy days when pollen is flying around.

Wear masks if necessary
Shower after going out
Wear sunglasses if windy
Close windows and doors
Use an indoor air purifier
Avoid wearing woolen clothes outside
Limit outdoor activities

Annual Pollen Overview

Check out this month-by-month overview of the daily average pollen count in Portorož 🌾. This data is based on previous years and serves as a guideline to help you understand when different pollen seasons typically occur in your city.

	Alder	Birch	Grass	Mugwort	Olive	Ragweed
Jan	1.3	0	0	0	0	0
Feb	33.2	0	0.1	0	0	0
Mar	12.9	288.5	5.1	0	0.3	0
Apr	3.7	213.6	34.9	0	208.7	0
May	0.2	12.2	172.7	0	409.5	0
Jun	0	4.8	228.3	0	39.1	0
Jul	0	0.4	146.3	10.4	0.7	0.4
Aug	0	0	48.3	32.5	0	131
Sep	0	0	9.4	13.7	0	89
Oct	0	0	0.9	0.6	0	0
Nov	0	0	0.3	0	0	0
Dec	0	0	0	0	0	0

Nearby Places

Disclaimer * The pollen count information provided for Portorož is for educational purposes only, sourced from the CAMS European air quality database. We cannot guarantee its accuracy or reliability. This information is not a substitute for professional medical advice. Consult a qualified healthcare provider for medical concerns. We are not medical professionals.