Name: Pollen forecast for Harrogate (2026-10-17)
Creator: Pollen Count
Published: 2026-10-17T14:18:20Z
License: https://pollencount.org/terms/

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About Pollen in Harrogate

Early spring sees Birch and Oak pollen peaks from Harrogate’s numerous parks, including Valley Gardens and The Stray; late spring through summer, Grass pollen dominates, originating from extensive local meadows and Nidd Gorge riverbanks. Harrogate’s sheltered valley topography can trap pollen, exacerbating exposure from urban green space-derived allergens; autumn and winter introduce Mould spores, prevalent from decaying leaf litter in damp, wooded areas.

The pollen count in Harrogate today is moderate, driven mainly by Mugwort.

MED

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 MED

Evening

Grass LOW

Tree LOW

Weed MED

Species	Level	Count
🌿 Mugwort	MED	7 grains/m³
🌿 Western Ragweed	LOW	4 grains/m³
🌾 Perennial Ryegrass	LOW	4 grains/m³
🌾 Timothy Grass	LOW	4 grains/m³
🌾 Grass (mixed)	LOW	4 grains/m³
+35 more tracked Sagebrush Cock's-foot Pigweed Giant Ragweed Fat Hen Russian Thistle Stinging Nettle Ribwort Plantain 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	12 grains/m³
🌿 Western Ragweed	MED	7 grains/m³
🌿 Sagebrush	MED	5 grains/m³
🌿 Giant Ragweed	LOW	4 grains/m³
🌾 Cock's-foot	LOW	4 grains/m³
+35 more tracked Perennial Ryegrass Timothy Grass Grass (mixed) Fat Hen Russian Thistle Stinging Nettle Pigweed Ribwort Plantain 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	25 grains/m³
🌿 Western Ragweed	HIGH	15 grains/m³
🌿 Sagebrush	MED	11 grains/m³
🌿 Giant Ragweed	MED	8 grains/m³
🌿 Stinging Nettle	MED	7 grains/m³
+35 more tracked Russian Thistle Pigweed Fat Hen Ribwort Plantain Common Sorrel Cock's-foot Perennial Ryegrass Timothy Grass Grass (mixed) 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	8 grains/m³
🌿 Western Ragweed	MED	5 grains/m³
🌿 Giant Ragweed	LOW	3 grains/m³
🌿 Sagebrush	LOW	3 grains/m³
🌾 Cock's-foot	LOW	3 grains/m³
+35 more tracked Perennial Ryegrass Timothy Grass Grass (mixed) 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

Last updated: 14:18 UTC

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

Map of Harrogate (53.992252°, -1.534314°)

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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