Pollen forecast · Karlovy Vary
Wed 26 Aug
Peaks today
Ragweed
Moderate level
9grains/m³
LowVery high
Most allergy sufferers will feel symptoms.
Grasses
2
Low
Mugwort
1
Low
None detected today: Alder · Birch · Olive
4-day forecast
| grains/m³ | Wed 26 | Thu 27 | Fri 28 | Sat 29 |
|---|---|---|---|---|
| Ragweed | 9 | 7 | 17 | 1 |
| Grasses | 2 | 2 | 2 | 1 |
| Mugwort | 1 | 2 | 2 | 1 |
Pollen season
janaprjuloctdec
Alder
Birch
Grasses
Mugwort
Ragweed
Olive
Source: Open-Meteo · 26/08/2026, 19:00:00
Values are modeled (CAMS / SILAM, ~11 km grid), not measured – treat as indicative.