Name: Pollen forecast for Shanghai (2026-10-16)
Creator: Pollen Count
Published: 2026-10-16T15:26:39Z
License: https://pollencount.org/terms/

The pollen count in Shanghai today is high, driven mainly by Parthenium Weed.

HIGH

15 active species

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.forecast-refresh-status{display:none!important}.date-tab{cursor:default;opacity:.55}Showing today's cached forecast. Enable JavaScript to switch days and load live data.

4-Day Forecast:

Morning

Grass MED

Tree LOW

Weed MED

Afternoon

Grass MED

Tree LOW

Weed HIGH

Evening

Grass LOW

Tree LOW

Weed MED

Species	Level	Count
🌿 Parthenium Weed	HIGH	21 grains/m³
🌿 Pellitory-of-the-wall	HIGH	18 grains/m³
🌾 Grass (mixed)	MED	16 grains/m³
🌿 Russian Thistle	HIGH	15 grains/m³
🌿 Pigweed	MED	11 grains/m³
+35 more tracked Bermuda Grass Fat Hen Ribwort Plantain Mugwort Cock's-foot Upright Pellitory Perennial Ryegrass Timothy Grass Common Sorrel Stinging Nettle Box Elder Alder Common Ragweed Western Ragweed Giant Ragweed Sagebrush Paper Birch Silver Birch Downy Birch Australian Pine Japanese Cypress Hazel Japanese Cedar Mediterranean Cypress Ash Mountain Cedar White Mulberry Olive London Plane Black Poplar Mesquite White Oak Holm Oak English Oak Field Elm All species in the app: Android iOS
🌿 Parthenium Weed	HIGH	27 grains/m³
🌿 Pellitory-of-the-wall	HIGH	24 grains/m³
🌾 Grass (mixed)	HIGH	22 grains/m³
🌿 Russian Thistle	HIGH	19 grains/m³
🌾 Bermuda Grass	MED	15 grains/m³
+35 more tracked Pigweed Fat Hen Ribwort Plantain Mugwort Cock's-foot Upright Pellitory Timothy Grass Perennial Ryegrass Common Sorrel Stinging Nettle Box Elder Alder Common Ragweed Western Ragweed Giant Ragweed Sagebrush Paper Birch Silver Birch Downy Birch Australian Pine Japanese Cypress Hazel Japanese Cedar Mediterranean Cypress Ash Mountain Cedar White Mulberry Olive London Plane Black Poplar Mesquite White Oak Holm Oak English Oak Field Elm All species in the app: Android iOS
🌿 Parthenium Weed	V.HI	35 grains/m³
🌿 Pellitory-of-the-wall	V.HI	31 grains/m³
🌿 Russian Thistle	HIGH	24 grains/m³
🌾 Grass (mixed)	MED	19 grains/m³
🌿 Pigweed	HIGH	18 grains/m³
+35 more tracked Fat Hen Bermuda Grass Ribwort Plantain Mugwort Upright Pellitory Cock's-foot Perennial Ryegrass Timothy Grass Common Sorrel Stinging Nettle Box Elder Alder Common Ragweed Western Ragweed Giant Ragweed Sagebrush Paper Birch Silver Birch Downy Birch Australian Pine Japanese Cypress Hazel Japanese Cedar Mediterranean Cypress Ash Mountain Cedar White Mulberry Olive London Plane Black Poplar Mesquite White Oak Holm Oak English Oak Field Elm All species in the app: Android iOS
🌿 Parthenium Weed	HIGH	29 grains/m³
🌿 Pellitory-of-the-wall	HIGH	25 grains/m³
🌿 Russian Thistle	HIGH	20 grains/m³
🌿 Pigweed	HIGH	15 grains/m³
🌾 Grass (mixed)	MED	13 grains/m³
+35 more tracked Fat Hen Ribwort Plantain Bermuda Grass Mugwort Upright Pellitory Cock's-foot Timothy Grass Common Sorrel Stinging Nettle Box Elder Alder Common Ragweed Western Ragweed Giant Ragweed Sagebrush Paper Birch Silver Birch Downy Birch Australian Pine Japanese Cypress Hazel Japanese Cedar Mediterranean Cypress Ash Mountain Cedar Perennial Ryegrass White Mulberry Olive London Plane Black Poplar Mesquite White Oak Holm Oak English Oak Field Elm All species in the app: Android iOS

Last updated: 15:26 UTC

4-Day Forecast	Tree	Grass	Weed
Fri 16 Oct	LOW	MED	HIGH
Sat 17 Oct	LOW	HIGH	HIGH
Sun 18 Oct	LOW	MED	V.HI
Mon 19 Oct	LOW	MED	HIGH

Map of Shanghai (31.2304°, 121.4737°)

More in China

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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