Pollen Counts in Malta

Check daily pollen forecasts, the pollen map, seasonal trends, and all the cities we cover in Malta. Forecasts update every day, so check back regularly during pollen season.

Updated: 3 Nov 2026.

• Pollen Map
• Pollen Seasons
• Pollen Calendar
• Covered Places

Malta Pollen Map

• Alder
• Birch
• Grass
• Mugwort
• Olive
• Ragweed

Malta's Pollen Seasons

In Malta, alder pollen is measured from February through April. Birch pollen follows later, from March through June. These tree seasons overlap in spring, so several kinds of tree pollen may be present during the same months.

Olive trees release pollen in May and June. Olive pollen is the most common type across the year in Malta, and May is the busiest month for pollen overall. This makes late spring an important pollen season.

Grass pollen season runs from April through July. Later in the year, mugwort and ragweed release pollen in August and September. These grass and weed pollens can affect people with allergies, especially during their active months.

Pollen Calendar for Malta

Typical pollen calendar for Malta, averaged across 7 cities from previous years. Grass peaks in May, Olive peaks in May. Use it to see which months each pollen type usually rises and falls.

Values in gr/m³ (pollen grains per cubic metre), averaged across covered cities. Local microclimates vary. Not medical advice.

Places We Cover in Malta

We publish forecasts for these cities across Malta. Check the list to see what is near you, or view them on the Malta Pollen Map above.

In-Nadur

• Nadur

L-Imdina

• Mdina

Other

• Birkirkara
• Mosta
• San Pawl il-Bahar
• Sliema

Valletta

• Valletta

Pollen information is for education and planning only. This is not medical advice. Consult a qualified healthcare provider about symptoms or treatment.