Name: Pollen forecast for Doncaster (2026-10-17)
Creator: Pollen Count
Published: 2026-10-17T14:18:16Z
License: https://pollencount.org/terms/

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About Pollen in Doncaster

Doncaster’s primary spring allergens, Birch, Alder, and Oak pollen, dominate March-April from Sandall Beat Wood, Cusworth Hall parklands, and urban green spaces; April-May sees peak Ash and Sycamore; May-July brings intense Grass pollen from River Don/Dearne floodplains, Town Fields, and extensive local meadows.

Flat topography facilitates wide pollen dispersal, yet urban canyons and built-up zones locally concentrate airborne particles; September-November brings high Mould spore counts, exacerbated by damp conditions and decaying leaf litter in woodlands and along riverbanks.

The pollen count in Doncaster today is low, driven mainly by Western Ragweed.

LOW

14 active species

Refreshing live forecast…

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4-Day Forecast:

Morning

Grass LOW

Tree LOW

Weed LOW

Afternoon

Grass LOW

Tree LOW

Weed LOW

Evening

Grass LOW

Tree LOW

Weed LOW

Species	Level	Count
🌿 Western Ragweed	LOW	4 grains/m³
🌿 Mugwort	LOW	4 grains/m³
🌾 Cock's-foot	LOW	4 grains/m³
🌾 Perennial Ryegrass	LOW	4 grains/m³
🌾 Timothy Grass	LOW	4 grains/m³
+35 more tracked Grass (mixed) Giant Ragweed Sagebrush Pigweed Fat Hen Ribwort Plantain Russian Thistle Stinging Nettle Common Sorrel Box Elder Alder Common Ragweed Paper Birch Silver Birch Downy Birch Australian Pine Japanese Cypress Hazel Japanese Cedar Mediterranean Cypress Bermuda Grass Ash Mountain Cedar White Mulberry Olive Pellitory-of-the-wall Upright Pellitory Parthenium Weed London Plane Black Poplar Mesquite White Oak Holm Oak English Oak Field Elm All species in the app: Android iOS
🌿 Mugwort	MED	5 grains/m³
🌿 Western Ragweed	LOW	4 grains/m³
🌾 Cock's-foot	LOW	4 grains/m³
🌾 Perennial Ryegrass	LOW	4 grains/m³
🌾 Timothy Grass	LOW	4 grains/m³
+35 more tracked Grass (mixed) Giant Ragweed Sagebrush Stinging Nettle Pigweed Fat Hen Ribwort Plantain Russian Thistle Common Sorrel Box Elder Alder Common Ragweed Paper Birch Silver Birch Downy Birch Australian Pine Japanese Cypress Hazel Japanese Cedar Mediterranean Cypress Bermuda Grass Ash Mountain Cedar White Mulberry Olive Pellitory-of-the-wall Upright Pellitory Parthenium Weed London Plane Black Poplar Mesquite White Oak Holm Oak English Oak Field Elm All species in the app: Android iOS
🌿 Mugwort	HIGH	29 grains/m³
🌿 Western Ragweed	HIGH	26 grains/m³
🌿 Sagebrush	HIGH	20 grains/m³
🌿 Giant Ragweed	HIGH	17 grains/m³
🌿 Stinging Nettle	HIGH	15 grains/m³
+35 more tracked Russian Thistle Pigweed Fat Hen Ribwort Plantain Perennial Ryegrass Grass (mixed) Cock's-foot Timothy Grass Common Sorrel Box Elder Alder Common Ragweed Paper Birch Silver Birch Downy Birch Australian Pine Japanese Cypress Hazel Japanese Cedar Mediterranean Cypress Bermuda Grass Ash Mountain Cedar White Mulberry Olive Pellitory-of-the-wall Upright Pellitory Parthenium Weed London Plane Black Poplar Mesquite White Oak Holm Oak English Oak Field Elm All species in the app: Android iOS
🌿 Mugwort	MED	6 grains/m³
🌿 Western Ragweed	MED	5 grains/m³
🌿 Sagebrush	LOW	4 grains/m³
🌿 Giant Ragweed	LOW	3 grains/m³
🌾 Cock's-foot	LOW	3 grains/m³
+35 more tracked Perennial Ryegrass Timothy Grass Grass (mixed) Stinging Nettle Pigweed Fat Hen Ribwort Plantain Common Sorrel Russian Thistle Box Elder Alder Common Ragweed Paper Birch Silver Birch Downy Birch Australian Pine Japanese Cypress Hazel Japanese Cedar Mediterranean Cypress Bermuda Grass Ash Mountain Cedar White Mulberry Olive Pellitory-of-the-wall Upright Pellitory Parthenium Weed London Plane Black Poplar Mesquite White Oak Holm Oak English Oak Field Elm All species in the app: Android iOS

Last updated: 14:18 UTC

4-Day Forecast	Tree	Grass	Weed
Sat 17 Oct	LOW	LOW	LOW
Sun 18 Oct	LOW	LOW	MED
Mon 19 Oct	LOW	MED	HIGH
Tue 20 Oct	LOW	LOW	MED

Map of Doncaster (53.51334°, -1.112656°)

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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