Pollen Count in Venlo
- Loading..
- Loading..
- Loading..
- Loading..
Morning Alerts ☀️. Start Your Day Prepared! 🌿 Sign up for daily morning high pollen count alerts.
Venlo has different pollen seasons. Tree pollen starts in March. Many trees release pollen then. It's a big problem for people who have issues with pollen.
Updated: 3/22/2026
Grass pollen season starts in May. It's usually the worst in June. Lots of grass grows in Venlo. This makes a lot of pollen.
Weed pollen season is in July and August. Some plants like ragweed make a lot of pollen. These plants grow everywhere in Venlo.
Pollen counts are usually low in winter. They go up in spring and summer. People track pollen counts to know when to stay inside.
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 Venlo 🌾. 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 | 0 | 0 | 0 | 0 | 0 |
| Feb | 44.4 | 0 | 0 | 0 | 0 | 0 |
| Mar | 348.5 | 413.5 | 0 | 0 | 0 | 0 |
| Apr | 4.8 | 2748.3 | 21.2 | 0 | 0 | 0 |
| May | 0.8 | 123.4 | 167.2 | 0 | 0.8 | 0 |
| Jun | 0 | 0.1 | 880 | 17.6 | 0.4 | 0 |
| Jul | 0 | 0.3 | 323 | 97.8 | 0 | 0 |
| Aug | 0 | 0 | 97.6 | 26.3 | 0 | 4.1 |
| Sep | 0 | 0 | 9.9 | 1.3 | 0 | 10 |
| Oct | 0 | 0 | 1.1 | 0 | 0 | 0 |
| Nov | 0 | 0 | 0 | 0 | 0 | 0 |
| Dec | 0 | 0 | 0 | 0 | 0 | 0 |
(40 km)
(46 km)