Pollen Count in Nadrin

• Saturday 😩
  Grass: 362.9 g/m³
  Olive: 11.1 g/m³
  
• Sunday 😩
  Grass: 352.2 g/m³
  Olive: 3.7 g/m³
  
• Monday 😩
  Grass: 506.6 g/m³
  
• See our chart for an hourly overview.

• 4-Day Chart
• Annual Overview

In Nadrin, Belgium, pollen seasons happen every year. Trees and grasses produce tiny particles called pollen. It's like tiny yellow dust.

From March to May, trees like oak and birch release it into the air. It's the first pollen season. This is when the trees wake up from their winter sleep.

In May and June, grasses start growing. They produce even more pollen. It's the second pollen season. This is when the grasses grow fast.

In August and September, weeds like nettles and hogweed grow. They produce even more pollen. It's the third pollen season. This is when the weeds grow strong.