Pollen in Guyancourt

Current levels and a 5-day forecast for the most important pollen types in Île-de-France.

Pollen level right now

Very high levels

Birch

None

Grass

Low

Oak

None

Alder

None

Hazel

None

Mugwort

Moderate

Ragweed

High

5-day forecast

Max per day

Fri 🌿 Ragweed · High

Sat 🌿 Ragweed · High

Sun 🌿 Ragweed · High

Mon 🌿 Ragweed · High

Tue 🌿 Ragweed · High

Other cities

🌿

Paris

High levels · Mugwort

🌿

Marseille

High levels · Ragweed

🌿

Lyon

Very high levels · Ragweed

🌿

Toulouse

High levels · Mugwort

🌿

Nice

Low levels · Grass

🌿

Nantes

Moderate levels · Mugwort

🌿

Strasbourg

Moderate levels · Mugwort

🌿

Bordeaux

High levels · Mugwort

🌿

Montpellier

Moderate levels · Mugwort

🌿

Lille

Low levels · Grass

🌿

Rennes

Moderate levels · Mugwort

🌿

Reims

High levels · Mugwort

🌿

Le Havre

Moderate levels · Mugwort

🌿

Saint-Étienne

High levels · Mugwort

🌿

Toulon

Moderate levels · Mugwort

🌿

Angers

Moderate levels · Mugwort

🌿

Dijon

Very high levels · Ragweed

🌿

Grenoble

High levels · Ragweed

🌿

Nîmes

High levels · Ragweed

🌿

Clermont-Ferrand

High levels · Mugwort

🌿

Aix-en-Provence

High levels · Ragweed

🌿

Brest

Low levels · Grass

🌿

Le Mans

Moderate levels · Mugwort

🌿

Amiens

Moderate levels · Mugwort

🌿

Tours

High levels · Mugwort

🌿

Limoges

Moderate levels · Mugwort

🌿

Villeurbanne

Very high levels · Ragweed

🌿

Besançon

Moderate levels · Mugwort

🌿

Metz

High levels · Ragweed

🌿

Orléans

High levels · Mugwort

🌿

Rouen

Low levels · Grass

🌿

Mulhouse

High levels · Ragweed

🌿

Perpignan

Low levels · Grass

🌿

Caen

Moderate levels · Mugwort

🌿

Nancy

High levels · Mugwort

🌿

Avignon

Very high levels · Ragweed

🌿

Pau

Moderate levels · Mugwort

🌿

Ajaccio

Moderate levels · Ragweed

🌿

🌿

Rain radar — Guyancourt

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Pollen · Guyancourt

In Guyancourt, the dominant pollen right now is Ragweed, at a very high levels level (combined index 94). Levels should stay broadly stable.