Zagreb, Croatia has a moderate continental climate with four seasons. Spring is wet with moderate temperatures, leading to a high pollen count from trees like alder, hazel, and oak.
Summer in Zagreb is warm and sunny, with lower pollen levels as most trees have finished blooming. Grasses and weeds cause some allergies during this time.
Autumn in Zagreb is cool and moist, with falling leaves contributing to mold and ragweed pollen, which can cause allergies. Winters are cold and snowy, with low pollen counts.
When pollen counts are high, we suggest doing these things to help with allergies, especially on windy days when pollen is flying around.