Live pollen count in San Dimas, California today

Name: Live pollen levels in San Dimas, California
Creator: Ambee

Stay updated with real-time pollen levels in San Dimas, California. Use our interactive maps and forecasts to manage allergies and confidently plan outdoor activities.

Live Pollen Level

High

San Dimas, California

Last updated: ... (Local time)

Disclaimer: The information provided is for informational purposes only and should not be considered medical advice. Always consult a healthcare professional for allergy-related concerns.

San Dimas, California allergies right now

Low

Moderate

High

Very high

Tree pollen

101 ppm

208

704+

Grass pollen

83 ppm

342+

Weed pollen

48 ppm

267+

AQI

Good

San Dimas, California

View Air Pollution Levels

San Dimas, California

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Track live San Dimas, California pollen forecast and history

Time	Pollen Risk Level	Tree Pollen	Grass Pollen	Weed Pollen
2025-06-04T11:00:00.000Z	Moderate	98ppm moderate	56ppm moderate	29ppm moderate
2025-06-04T12:00:00.000Z	Moderate	93ppm low	53ppm moderate	26ppm moderate
2025-06-04T13:00:00.000Z	Moderate	94ppm low	54ppm moderate	28ppm moderate
2025-06-04T14:00:00.000Z	High	131ppm moderate	63ppm high	29ppm moderate
2025-06-04T15:00:00.000Z	Moderate	131ppm moderate	57ppm moderate	23ppm moderate
2025-06-04T16:00:00.000Z	Moderate	101ppm moderate	46ppm moderate	19ppm low
2025-06-04T17:00:00.000Z	Low	35ppm low	17ppm low	7ppm low
2025-06-04T18:00:00.000Z	Low	46ppm low	26ppm low	13ppm low
2025-06-04T19:00:00.000Z	Low	49ppm low	28ppm low	14ppm low
2025-06-04T20:00:00.000Z	Low	35ppm low	20ppm low	10ppm low
2025-06-04T21:00:00.000Z	Low	29ppm low	14ppm low	6ppm low
2025-06-04T22:00:00.000Z	Low	59ppm low	27ppm low	11ppm low
2025-06-04T23:00:00.000Z	Low	47ppm low	21ppm low	9ppm low
2025-06-05T00:00:00.000Z	Low	34ppm low	23ppm low	12ppm low
2025-06-05T01:00:00.000Z	Moderate	59ppm low	40ppm moderate	22ppm moderate
2025-06-05T02:00:00.000Z	Low	31ppm low	22ppm low	8ppm low
2025-06-05T03:00:00.000Z	Moderate	62ppm low	41ppm moderate	21ppm moderate
2025-06-05T04:00:00.000Z	Low	27ppm low	23ppm low	9ppm low
2025-06-05T05:00:00.000Z	Low	30ppm low	20ppm low	10ppm low
2025-06-05T06:00:00.000Z	Low	34ppm low	24ppm low	8ppm low
2025-06-05T07:00:00.000Z	Low	33ppm low	23ppm low	12ppm low
2025-06-05T08:00:00.000Z	Low	35ppm low	24ppm low	13ppm low
2025-06-05T09:00:00.000Z	Low	31ppm low	22ppm low	8ppm low
2025-06-05T10:00:00.000Z	Low	33ppm low	22ppm low	11ppm low
2025-06-05T11:00:00.000Z	Low	30ppm low	25ppm low	10ppm low
2025-06-05T12:00:00.000Z	Low	30ppm low	20ppm low	10ppm low
2025-06-05T13:00:00.000Z	Low	35ppm low	25ppm low	9ppm low
2025-06-05T14:00:00.000Z	Low	32ppm low	22ppm low	12ppm low
2025-06-05T15:00:00.000Z	Low	35ppm low	24ppm low	13ppm low
2025-06-05T16:00:00.000Z	Low	33ppm low	23ppm low	8ppm low
2025-06-05T17:00:00.000Z	Low	36ppm low	24ppm low	12ppm low
2025-06-05T18:00:00.000Z	Low	30ppm low	25ppm low	10ppm low
2025-06-05T19:00:00.000Z	Low	32ppm low	21ppm low	11ppm low
2025-06-05T20:00:00.000Z	Low	34ppm low	24ppm low	8ppm low
2025-06-05T21:00:00.000Z	Low	28ppm low	19ppm low	10ppm low
2025-06-05T22:00:00.000Z	Moderate	70ppm low	48ppm moderate	26ppm moderate
2025-06-05T23:00:00.000Z	Low	40ppm low	28ppm low	10ppm low
2025-06-06T00:00:00.000Z	High	84ppm low	84ppm high	37ppm moderate
2025-06-06T01:00:00.000Z	Moderate	41ppm low	34ppm moderate	19ppm low
2025-06-06T02:00:00.000Z	Moderate	31ppm low	31ppm moderate	13ppm low
2025-06-06T03:00:00.000Z	Low	32ppm low	26ppm low	10ppm low
2025-06-06T04:00:00.000Z	Low	25ppm low	25ppm low	10ppm low
2025-06-06T05:00:00.000Z	Low	29ppm low	24ppm low	14ppm low
2025-06-06T06:00:00.000Z	High	94ppm low	94ppm high	42ppm moderate
2025-06-06T07:00:00.000Z	High	107ppm moderate	107ppm high	47ppm moderate
2025-06-06T08:00:00.000Z	High	109ppm moderate	89ppm high	51ppm moderate
2025-06-06T09:00:00.000Z	Moderate	60ppm low	60ppm moderate	25ppm moderate
2025-06-06T10:00:00.000Z	High	102ppm moderate	85ppm high	34ppm moderate
2025-06-06T11:00:00.000Z	High	92ppm low	92ppm high	38ppm moderate
2025-06-06T12:00:00.000Z	High	104ppm moderate	86ppm high	49ppm moderate
2025-06-06T13:00:00.000Z	High	97ppm moderate	97ppm high	43ppm moderate
2025-06-06T14:00:00.000Z	High	71ppm low	71ppm high	32ppm moderate
2025-06-06T15:00:00.000Z	High	97ppm moderate	80ppm high	46ppm moderate
2025-06-06T16:00:00.000Z	Moderate	53ppm low	53ppm moderate	22ppm moderate
2025-06-06T17:00:00.000Z	Moderate	55ppm low	46ppm moderate	18ppm low
2025-06-06T18:00:00.000Z	High	75ppm low	75ppm high	31ppm moderate
2025-06-06T19:00:00.000Z	Moderate	56ppm low	46ppm moderate	27ppm moderate
2025-06-06T20:00:00.000Z	Low	26ppm low	26ppm low	11ppm low
2025-06-06T21:00:00.000Z	Moderate	36ppm low	36ppm moderate	16ppm low
2025-06-06T22:00:00.000Z	Moderate	40ppm low	33ppm moderate	19ppm low
2025-06-06T23:00:00.000Z	Moderate	30ppm low	30ppm moderate	12ppm low
2025-06-07T00:00:00.000Z	Low	24ppm low	29ppm low	13ppm low
2025-06-07T01:00:00.000Z	Moderate	28ppm low	41ppm moderate	21ppm moderate
2025-06-07T02:00:00.000Z	Moderate	31ppm low	37ppm moderate	18ppm low
2025-06-07T03:00:00.000Z	Moderate	23ppm low	34ppm moderate	17ppm low
2025-06-07T04:00:00.000Z	Low	23ppm low	27ppm low	13ppm low
2025-06-07T05:00:00.000Z	Low	20ppm low	24ppm low	11ppm low
2025-06-07T06:00:00.000Z	Low	23ppm low	28ppm low	12ppm low
2025-06-07T07:00:00.000Z	Low	21ppm low	26ppm low	12ppm low
2025-06-07T08:00:00.000Z	Moderate	22ppm low	32ppm moderate	16ppm low
2025-06-07T09:00:00.000Z	Low	24ppm low	28ppm low	14ppm low
2025-06-07T10:00:00.000Z	Low	19ppm low	29ppm low	14ppm low
2025-06-07T11:00:00.000Z	Low	23ppm low	28ppm low	13ppm low
2025-06-07T12:00:00.000Z	Low	20ppm low	25ppm low	11ppm low
2025-06-07T13:00:00.000Z	Low	15ppm low	18ppm low	8ppm low
2025-06-07T14:00:00.000Z	Low	10ppm low	12ppm low	6ppm low
2025-06-07T15:00:00.000Z	Low	16ppm low	23ppm low	12ppm low
2025-06-07T16:00:00.000Z	Moderate	39ppm low	47ppm moderate	23ppm moderate
2025-06-07T17:00:00.000Z	Moderate	24ppm low	36ppm moderate	18ppm low
2025-06-07T18:00:00.000Z	Moderate	34ppm low	41ppm moderate	19ppm low
2025-06-07T19:00:00.000Z	Moderate	24ppm low	30ppm moderate	13ppm low
2025-06-07T20:00:00.000Z	Low	19ppm low	23ppm low	10ppm low
2025-06-07T21:00:00.000Z	Low	8ppm low	9ppm low	4ppm low
2025-06-07T22:00:00.000Z	Low	10ppm low	15ppm low	7ppm low
2025-06-07T23:00:00.000Z	Low	17ppm low	21ppm low	10ppm low
2025-06-08T00:00:00.000Z	Low	12ppm low	18ppm low	9ppm low
2025-06-08T01:00:00.000Z	Low	14ppm low	21ppm low	10ppm low
2025-06-08T02:00:00.000Z	Moderate	23ppm low	34ppm moderate	17ppm low
2025-06-08T03:00:00.000Z	High	44ppm low	80ppm high	32ppm moderate
2025-06-08T04:00:00.000Z	Low	12ppm low	23ppm low	12ppm low
2025-06-08T05:00:00.000Z	Low	12ppm low	23ppm low	12ppm low
2025-06-08T06:00:00.000Z	Low	14ppm low	25ppm low	10ppm low
2025-06-08T07:00:00.000Z	Low	15ppm low	23ppm low	12ppm low
2025-06-08T08:00:00.000Z	Low	15ppm low	23ppm low	11ppm low
2025-06-08T09:00:00.000Z	Low	17ppm low	26ppm low	13ppm low
2025-06-08T10:00:00.000Z	Low	13ppm low	25ppm low	10ppm low

Pollen Level

San Dimas

Time	Pollen Risk Level	Tree Pollen	Grass Pollen	Weed Pollen
No results found

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Pollen sub-species concentrations in San Dimas, California

6ppm

Ash

5ppm

Birch

7ppm

Elm

6ppm

Maple

11ppm

Mulberry

34ppm

Oak

23ppm

Pine

48ppm

Ragweed

San Dimas, California allergy map: Track pollen near you

Grass

Allergy tips for San Dimas, California

As pollen risk levels are

High

Shower and change clothes immediately after coming indoors in San Dimas, California to remove pollen from your skin and clothing.
Avoid drying your clothes or bedding outside in San Dimas, California now, as pollen can easily stick on fabric.
Keep pets clean and groomed in San Dimas, California as they can carry pollen indoors.
Wear a mask or respirator while doing outdoor chores like gardening or lawn mowing in San Dimas, California.
Use portable air purifiers indoors in San Dimas, California to reduce airborne pollen.
Regularly vacuum carpets and upholstery in San Dimas, California using a vacuum with a HEPA filter.
Drink plenty of water to stay hydrated and avoid allergy symptoms in San Dimas, California.

How accurate is California, USA pollen data?

Ambee’s pollen data for California, USA follows National Allergy Bureau (NAB) standards, offering accurate, real-time updates with clear allergy risk levels. Our approach, using machine learning and historical trends, ensures precise, hyper-local pollen forecasts to support allergy management.

Disclaimer: While we strive for accuracy, individual responses to allergens may vary. Always consult a healthcare provider for personal advice.