Pollen Count in Borsec

4-Day Chart
Annual Overview

📱 Know your air. Daily Borsec pollen levels on your iPhone.

In early spring, from March to April, the first pollen appears in Borsec. Trees release it into the air. Birch, alder, hazel, and willow are common. Warm days and breezes help the pollen spread across hills, forests, and streets.

Updated: 8/19/2026

In late spring and early summer, from May to June, grass pollen is often strong. Meadows and roadsides grow many grasses. Ryegrass, timothy, and other wild grasses release tiny pollen grains. These can travel far when the wind is steady and dry.

In mid to late summer, from July to August, weed pollen becomes important. Plants like mugwort and plantain release pollen then. They grow along paths, fields, and disturbed ground. Sunny weather and dry soil help these plants flower and send pollen into the air.

In early autumn, from September to October, pollen usually decreases in Borsec. Most trees and grasses have finished flowering. Still, some weeds may keep releasing small amounts. Cool nights and the first frosts slow pollen release, and the air often feels clearer.

Pollen Forecast Chart

Recommendations

When pollen concentrations reach a peak, we suggest these simple steps to help with hay fever. These tips are extra important on windy days when plants are in peak anthesis (the time when they release the most pollen).

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 Borsec 🌾. 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	2.5	0	0	0	0	0
Feb	3.1	0	0	0	0	0
Mar	212.8	37.2	2.3	0	0	0
Apr	16	2410.6	10.3	0	0	0
May	0.2	943.8	34.2	0	1.4	0
Jun	0	27.4	218.4	0	6.2	0
Jul	0	0	105	15.4	0.3	0.1
Aug	0	0	45.7	76.7	0	124.6
Sep	0	0	11.9	57.5	0	228
Oct	0	0	1.3	0.6	0	0
Nov	0	0	0.1	0	0	0
Dec	0	0	0	0	0	0

Nearby Places

Disclaimer * The pollen count information provided for Borsec 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.