Pollen count in Chesham

• Thursday 🤧
  Birch: 95.8 g/m³
  Grass: 1.5 g/m³
  
• Friday 😐
  Birch: 33.3 g/m³
  Grass: 3.6 g/m³
  
• Saturday 😐
  Birch: 47.7 g/m³
  Grass: 9.2 g/m³
  
• See our chart for an hourly overview.

• 4-Day Chart
• Annual Overview

In Chesham, trees start releasing pollen in late March. This is the start of pollen season. It lasts until May. During this time, trees like oak, birch, and hazel release pollen.

In May, grasses start releasing pollen. This is the worst time for people with pollen allergies. Grass pollen count is highest in mid-June. It starts to decrease in July.

Weeds like nettle and dock start releasing pollen in July. This lasts until September. Ragweed, a common weed, releases pollen in late August.

Pollen counts are usually higher on sunny, windy days. Rainy days help wash pollen away. Chesham's pollen counts are usually highest between 5 am and 10 am.

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 Chesham 🌾. 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.

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