Pollen count in London
-
Friday
🤧
Alder: 1193.8 g/m³
Birch: 263.4 g/m³
-
Saturday
😩
Alder: 2034.6 g/m³
Birch: 484.2 g/m³
-
Sunday
😩
Alder: 1855.1 g/m³
Birch: 622.7 g/m³
- See our chart for an hourly overview.
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London, United Kingdom has moderate weather with rainfall throughout the year. Winters are chilly and summers are warm, but not extreme.
Pollen seasons in London vary, with tree pollen in spring, grass pollen in late spring and early summer, and weed pollen in late summer and autumn.
Climate change has resulted in longer and more intense pollen seasons, potentially increasing allergic reactions for London residents.
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 London 🌾. 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 | 0.4 | 0 | 0 | 0 | 0 | 0 |
| Feb | 42.3 | 0 | 0 | 0 | 0 | 0 |
| Mar | 193 | 161.6 | 0 | 0 | 0 | 0 |
| Apr | 0.6 | 425.1 | 2.3 | 0 | 0.3 | 0 |
| May | 0 | 7.4 | 51.1 | 0 | 1.3 | 0 |
| Jun | 0 | 0.3 | 665.3 | 171.1 | 0 | 0 |
| Jul | 0 | 0 | 224.5 | 539.8 | 0 | 0 |
| Aug | 0 | 0 | 40.3 | 100.5 | 0 | 0.3 |
| Sep | 0 | 0 | 2.7 | 1.5 | 0 | 4.2 |
| Oct | 0 | 0 | 0.1 | 0 | 0 | 0 |
| Nov | 0 | 0 | 0 | 0 | 0 | 0 |
| Dec | 0 | 0 | 0 | 0 | 0 | 0 |