Name: Pollen forecast for Paris (2026-10-04)
Creator: Pollen Count
Published: 2026-10-04T15:54:13Z
License: https://pollencount.org/terms/

The pollen count in Paris today is extremely high, driven mainly by Giant Ragweed.

X.HI

17 active species

Refreshing live forecast…

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4-Day Forecast:

Morning

Grass MED

Tree LOW

Weed V.HI

Afternoon

Grass HIGH

Tree LOW

Weed X.HI

Evening

Grass HIGH

Tree LOW

Weed X.HI

Species	Level	Count
🌿 Giant Ragweed	X.HI	55 grains/m³
🌿 Western Ragweed	V.HI	47 grains/m³
🌿 Mugwort	HIGH	21 grains/m³
🌾 Perennial Ryegrass	HIGH	20 grains/m³
🌾 Grass (mixed)	HIGH	20 grains/m³
+35 more tracked Common Ragweed Cock's-foot Timothy Grass Sagebrush Pellitory-of-the-wall Upright Pellitory Stinging Nettle Russian Thistle Pigweed Fat Hen Ribwort Plantain Common Sorrel Box Elder Alder Paper Birch Silver Birch Downy Birch Australian Pine Japanese Cypress Hazel Japanese Cedar Mediterranean Cypress Bermuda Grass Ash Mountain Cedar White Mulberry Olive Parthenium Weed London Plane Black Poplar Mesquite White Oak Holm Oak English Oak Field Elm All species in the app: Android iOS
🌿 Giant Ragweed	X.HI	66 grains/m³
🌿 Western Ragweed	X.HI	57 grains/m³
🌿 Mugwort	HIGH	26 grains/m³
🌾 Perennial Ryegrass	HIGH	26 grains/m³
🌾 Grass (mixed)	HIGH	26 grains/m³
+35 more tracked Cock's-foot Timothy Grass Common Ragweed Sagebrush Pellitory-of-the-wall Upright Pellitory Stinging Nettle Russian Thistle Pigweed Fat Hen Ribwort Plantain Common Sorrel Box Elder Alder Paper Birch Silver Birch Downy Birch Australian Pine Japanese Cypress Hazel Japanese Cedar Mediterranean Cypress Bermuda Grass Ash Mountain Cedar White Mulberry Olive Parthenium Weed London Plane Black Poplar Mesquite White Oak Holm Oak English Oak Field Elm All species in the app: Android iOS
🌿 Giant Ragweed	X.HI	82 grains/m³
🌿 Western Ragweed	X.HI	70 grains/m³
🌿 Mugwort	V.HI	32 grains/m³
🌾 Perennial Ryegrass	HIGH	30 grains/m³
🌾 Grass (mixed)	HIGH	30 grains/m³
+35 more tracked Common Ragweed Timothy Grass Cock's-foot Sagebrush Pellitory-of-the-wall Upright Pellitory Stinging Nettle Russian Thistle Fat Hen Pigweed Ribwort Plantain Common Sorrel Box Elder Alder Paper Birch Silver Birch Downy Birch Australian Pine Japanese Cypress Hazel Japanese Cedar Mediterranean Cypress Bermuda Grass Ash Mountain Cedar White Mulberry Olive Parthenium Weed London Plane Black Poplar Mesquite White Oak Holm Oak English Oak Field Elm All species in the app: Android iOS
🌿 Giant Ragweed	X.HI	79 grains/m³
🌿 Western Ragweed	X.HI	67 grains/m³
🌿 Mugwort	V.HI	31 grains/m³
🌿 Common Ragweed	HIGH	26 grains/m³
🌿 Sagebrush	HIGH	24 grains/m³
+35 more tracked Perennial Ryegrass Pellitory-of-the-wall Grass (mixed) Cock's-foot Upright Pellitory Timothy Grass Stinging Nettle Russian Thistle Pigweed Fat Hen Ribwort Plantain Common Sorrel Box Elder Alder Paper Birch Silver Birch Downy Birch Australian Pine Japanese Cypress Hazel Japanese Cedar Mediterranean Cypress Bermuda Grass Ash Mountain Cedar White Mulberry Olive Parthenium Weed London Plane Black Poplar Mesquite White Oak Holm Oak English Oak Field Elm All species in the app: Android iOS

Last updated: 15:54 UTC

4-Day Forecast	Tree	Grass	Weed
Sun 4 Oct	LOW	HIGH	X.HI
Mon 5 Oct	LOW	HIGH	X.HI
Tue 6 Oct	LOW	HIGH	X.HI
Wed 7 Oct	LOW	MED	X.HI

Map of Paris (48.8566°, 2.3522°)

More in France

Lille Rennes Nantes Lyon Strasbourg Grenoble

What Pollen Levels Mean

LOW Symptoms are unlikely

MED Moderate risk of symptoms

HIGH Widespread symptoms likely

V.HI Expect significant symptoms

X.HI Extremely high symptom likelihood & severity