HIGH

12 active species

Refreshing live forecast…

.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 LOW

Tree X.HI

Weed LOW

Afternoon

Grass LOW

Tree HIGH

Weed LOW

Evening

Grass LOW

Tree MED

Weed LOW

Species	Level	Count
🌳 Ash	HIGH	57 grains/m³
🌳 Field Elm	HIGH	54 grains/m³
🌳 Mediterranean Cypress	HIGH	52 grains/m³
🌳 Japanese Cedar	HIGH	50 grains/m³
🌳 Silver Birch	MED	44 grains/m³
+35 more tracked Alder Black Poplar Box Elder Downy Birch Paper Birch English Oak White Mulberry Pigweed Common Ragweed Western Ragweed Giant Ragweed Sagebrush Mugwort Australian Pine Japanese Cypress Fat Hen Hazel Bermuda Grass Cock's-foot Mountain Cedar Perennial Ryegrass Olive Pellitory-of-the-wall Upright Pellitory Parthenium Weed Timothy Grass Ribwort Plantain London Plane Grass (mixed) Mesquite White Oak Holm Oak Common Sorrel Russian Thistle Stinging Nettle All species in the app: Android iOS
🌳 Ash	HIGH	62 grains/m³
🌳 Field Elm	HIGH	59 grains/m³
🌳 Mediterranean Cypress	HIGH	57 grains/m³
🌳 Japanese Cedar	HIGH	54 grains/m³
🌳 Silver Birch	MED	48 grains/m³
+35 more tracked Alder Box Elder Black Poplar Downy Birch Paper Birch English Oak White Mulberry Pigweed Common Ragweed Western Ragweed Giant Ragweed Sagebrush Mugwort Australian Pine Japanese Cypress Fat Hen Hazel Bermuda Grass Cock's-foot Mountain Cedar Perennial Ryegrass Olive Pellitory-of-the-wall Upright Pellitory Parthenium Weed Timothy Grass Ribwort Plantain London Plane Grass (mixed) Mesquite White Oak Holm Oak Common Sorrel Russian Thistle Stinging Nettle All species in the app: Android iOS
🌳 Ash	HIGH	92 grains/m³
🌳 Field Elm	HIGH	88 grains/m³
🌳 Mediterranean Cypress	HIGH	84 grains/m³
🌳 Japanese Cedar	HIGH	81 grains/m³
🌳 Silver Birch	HIGH	71 grains/m³
+35 more tracked Alder Black Poplar Box Elder Downy Birch Paper Birch English Oak White Mulberry Pigweed Common Ragweed Western Ragweed Giant Ragweed Sagebrush Mugwort Australian Pine Japanese Cypress Fat Hen Hazel Bermuda Grass Cock's-foot Mountain Cedar Perennial Ryegrass Olive Pellitory-of-the-wall Upright Pellitory Parthenium Weed Timothy Grass Ribwort Plantain London Plane Grass (mixed) Mesquite White Oak Holm Oak Common Sorrel Russian Thistle Stinging Nettle All species in the app: Android iOS
🌳 Ash	HIGH	62 grains/m³
🌳 Field Elm	HIGH	59 grains/m³
🌳 Mediterranean Cypress	HIGH	56 grains/m³
🌳 Japanese Cedar	HIGH	54 grains/m³
🌳 Silver Birch	MED	48 grains/m³
+35 more tracked Alder Box Elder Black Poplar Downy Birch Paper Birch English Oak White Mulberry Pigweed Common Ragweed Western Ragweed Giant Ragweed Sagebrush Mugwort Australian Pine Japanese Cypress Fat Hen Hazel Bermuda Grass Cock's-foot Mountain Cedar Perennial Ryegrass Olive Pellitory-of-the-wall Upright Pellitory Parthenium Weed Timothy Grass Ribwort Plantain London Plane Grass (mixed) Mesquite White Oak Holm Oak Common Sorrel Russian Thistle Stinging Nettle All species in the app: Android iOS

Last updated: 14:03 UTC

4-Day Forecast	Tree	Grass	Weed
Wed 20 May	HIGH	LOW	LOW
Thu 21 May	HIGH	LOW	LOW
Fri 22 May	HIGH	LOW	LOW
Sat 23 May	HIGH	LOW	LOW

Map of Sofia (42.6977°, 23.3219°)

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