Real-time pollen count in Norco, California today

Name: Live pollen levels in Norco, California
Creator: Ambee

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

Live Pollen Level

Low

Norco, 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.

Allergies right now in Norco, California

Low

Moderate

High

Very high

Tree pollen

35 ppm

208

704+

Grass pollen

17 ppm

342+

Weed pollen

7 ppm

267+

AQI

Moderate

Norco, California

View Air Pollution Levels

Norco, California

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Track live Norco, California pollen forecast and history

Time	Pollen Risk Level	Tree Pollen	Grass Pollen	Weed Pollen
2025-06-02T21:00:00.000Z	Moderate	109ppm moderate	25ppm low	13ppm low
2025-06-02T22:00:00.000Z	Moderate	103ppm moderate	28ppm low	7ppm low
2025-06-02T23:00:00.000Z	High	222ppm high	41ppm moderate	24ppm moderate
2025-06-03T00:00:00.000Z	Moderate	87ppm low	37ppm moderate	17ppm low
2025-06-03T01:00:00.000Z	Moderate	152ppm moderate	54ppm moderate	22ppm moderate
2025-06-03T02:00:00.000Z	Moderate	139ppm moderate	56ppm moderate	23ppm moderate
2025-06-03T03:00:00.000Z	Moderate	75ppm low	32ppm moderate	14ppm low
2025-06-03T04:00:00.000Z	Low	63ppm low	24ppm low	8ppm low
2025-06-03T05:00:00.000Z	Low	37ppm low	14ppm low	4ppm low
2025-06-03T06:00:00.000Z	Low	31ppm low	12ppm low	4ppm low
2025-06-03T07:00:00.000Z	Low	36ppm low	15ppm low	7ppm low
2025-06-03T08:00:00.000Z	Low	34ppm low	13ppm low	5ppm low
2025-06-03T09:00:00.000Z	Low	39ppm low	15ppm low	6ppm low
2025-06-03T10:00:00.000Z	Low	34ppm low	14ppm low	6ppm low
2025-06-03T11:00:00.000Z	Low	38ppm low	14ppm low	5ppm low
2025-06-03T12:00:00.000Z	Low	34ppm low	12ppm low	4ppm low
2025-06-03T13:00:00.000Z	Low	34ppm low	13ppm low	4ppm low
2025-06-03T14:00:00.000Z	Low	38ppm low	16ppm low	7ppm low
2025-06-03T15:00:00.000Z	Low	34ppm low	13ppm low	5ppm low
2025-06-03T16:00:00.000Z	Low	38ppm low	15ppm low	6ppm low
2025-06-03T17:00:00.000Z	Low	34ppm low	14ppm low	6ppm low
2025-06-03T18:00:00.000Z	Low	53ppm low	20ppm low	7ppm low
2025-06-03T19:00:00.000Z	Low	32ppm low	12ppm low	4ppm low
2025-06-03T20:00:00.000Z	Low	36ppm low	13ppm low	5ppm low
2025-06-03T21:00:00.000Z	Low	50ppm low	21ppm low	9ppm low
2025-06-03T22:00:00.000Z	Low	46ppm low	18ppm low	7ppm low
2025-06-03T23:00:00.000Z	Low	53ppm low	21ppm low	9ppm low
2025-06-04T00:00:00.000Z	Low	45ppm low	21ppm low	8ppm low
2025-06-04T01:00:00.000Z	Low	33ppm low	15ppm low	6ppm low
2025-06-04T02:00:00.000Z	Low	27ppm low	13ppm low	6ppm low
2025-06-04T03:00:00.000Z	Low	30ppm low	17ppm low	9ppm low
2025-06-04T04:00:00.000Z	Low	31ppm low	18ppm low	9ppm low
2025-06-04T05:00:00.000Z	Low	30ppm low	17ppm low	9ppm low
2025-06-04T06:00:00.000Z	Low	24ppm low	11ppm low	5ppm low
2025-06-04T07:00:00.000Z	Low	22ppm low	10ppm low	4ppm low
2025-06-04T08:00:00.000Z	Low	34ppm low	15ppm low	6ppm low
2025-06-04T09:00:00.000Z	Low	33ppm low	16ppm low	7ppm low
2025-06-04T10:00:00.000Z	Low	38ppm low	22ppm low	11ppm low
2025-06-04T11:00:00.000Z	Low	35ppm low	20ppm low	10ppm low
2025-06-04T12:00:00.000Z	Moderate	84ppm low	49ppm moderate	25ppm moderate
2025-06-04T13:00:00.000Z	Moderate	93ppm low	44ppm moderate	20ppm low
2025-06-04T14:00:00.000Z	Low	37ppm low	17ppm low	7ppm low
2025-06-04T15:00:00.000Z	Moderate	101ppm moderate	46ppm moderate	19ppm low
2025-06-04T16:00:00.000Z	High	138ppm moderate	61ppm high	28ppm moderate
2025-06-04T17:00:00.000Z	Low	38ppm low	22ppm low	11ppm low
2025-06-04T18:00:00.000Z	Low	19ppm low	11ppm low	5ppm low
2025-06-04T19:00:00.000Z	Low	28ppm low	16ppm low	8ppm low
2025-06-04T20:00:00.000Z	Low	35ppm low	17ppm low	7ppm low
2025-06-04T21:00:00.000Z	Moderate	83ppm low	38ppm moderate	15ppm low
2025-06-04T22:00:00.000Z	Moderate	114ppm moderate	53ppm moderate	22ppm moderate
2025-06-04T23:00:00.000Z	Moderate	107ppm moderate	51ppm moderate	23ppm moderate
2025-06-05T00:00:00.000Z	Moderate	61ppm low	42ppm moderate	23ppm moderate
2025-06-05T01:00:00.000Z	Moderate	63ppm low	44ppm moderate	16ppm low
2025-06-05T02:00:00.000Z	Moderate	60ppm low	40ppm moderate	21ppm moderate
2025-06-05T03:00:00.000Z	Moderate	52ppm low	43ppm moderate	17ppm low
2025-06-05T04:00:00.000Z	Moderate	46ppm low	31ppm moderate	16ppm low
2025-06-05T05:00:00.000Z	Low	35ppm low	25ppm low	9ppm low
2025-06-05T06:00:00.000Z	Low	41ppm low	28ppm low	15ppm low
2025-06-05T07:00:00.000Z	Moderate	55ppm low	38ppm moderate	20ppm low
2025-06-05T08:00:00.000Z	Low	31ppm low	22ppm low	8ppm low
2025-06-05T09:00:00.000Z	Low	37ppm low	25ppm low	13ppm low
2025-06-05T10:00:00.000Z	Low	33ppm low	27ppm low	11ppm low
2025-06-05T11:00:00.000Z	Low	33ppm low	22ppm low	11ppm low
2025-06-05T12:00:00.000Z	Low	36ppm low	25ppm low	9ppm low
2025-06-05T13:00:00.000Z	Low	32ppm low	22ppm low	12ppm low
2025-06-05T14:00:00.000Z	Low	37ppm low	25ppm low	13ppm low
2025-06-05T15:00:00.000Z	Moderate	52ppm low	37ppm moderate	13ppm low
2025-06-05T16:00:00.000Z	Moderate	51ppm low	34ppm moderate	17ppm low
2025-06-05T17:00:00.000Z	Moderate	60ppm low	50ppm moderate	20ppm low
2025-06-05T18:00:00.000Z	Moderate	48ppm low	32ppm moderate	17ppm low
2025-06-05T19:00:00.000Z	Moderate	47ppm low	33ppm moderate	12ppm low
2025-06-05T20:00:00.000Z	Low	27ppm low	18ppm low	10ppm low
2025-06-05T21:00:00.000Z	Moderate	74ppm low	51ppm moderate	28ppm moderate
2025-06-05T22:00:00.000Z	Moderate	76ppm low	53ppm moderate	19ppm low
2025-06-05T23:00:00.000Z	Moderate	52ppm low	35ppm moderate	18ppm low
2025-06-06T00:00:00.000Z	High	168ppm moderate	116ppm high	66ppm moderate
2025-06-06T01:00:00.000Z	High	97ppm moderate	97ppm high	40ppm moderate
2025-06-06T02:00:00.000Z	Moderate	70ppm low	58ppm moderate	23ppm moderate
2025-06-06T03:00:00.000Z	Moderate	48ppm low	48ppm moderate	20ppm low
2025-06-06T04:00:00.000Z	Moderate	43ppm low	36ppm moderate	20ppm low
2025-06-06T05:00:00.000Z	Low	26ppm low	26ppm low	11ppm low
2025-06-06T06:00:00.000Z	Moderate	36ppm low	36ppm moderate	16ppm low
2025-06-06T07:00:00.000Z	Low	25ppm low	20ppm low	12ppm low
2025-06-06T08:00:00.000Z	Moderate	30ppm low	30ppm moderate	12ppm low
2025-06-06T09:00:00.000Z	Moderate	50ppm low	41ppm moderate	16ppm low
2025-06-06T10:00:00.000Z	High	64ppm low	64ppm high	26ppm moderate
2025-06-06T11:00:00.000Z	Moderate	72ppm low	60ppm moderate	34ppm moderate
2025-06-06T12:00:00.000Z	High	67ppm low	67ppm high	30ppm moderate
2025-06-06T13:00:00.000Z	Moderate	59ppm low	59ppm moderate	26ppm moderate
2025-06-06T14:00:00.000Z	Moderate	58ppm low	48ppm moderate	27ppm moderate
2025-06-06T15:00:00.000Z	Moderate	43ppm low	43ppm moderate	18ppm low
2025-06-06T16:00:00.000Z	Moderate	50ppm low	41ppm moderate	16ppm low
2025-06-06T17:00:00.000Z	High	85ppm low	85ppm high	35ppm moderate
2025-06-06T18:00:00.000Z	Moderate	42ppm low	34ppm moderate	20ppm low
2025-06-06T19:00:00.000Z	High	87ppm low	87ppm high	39ppm moderate
2025-06-06T20:00:00.000Z	Low	18ppm low	18ppm low	8ppm low

Pollen Level

Norco

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

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Pollen sub-types concentrations in Norco, California

2ppm

Ash

2ppm

Birch

3ppm

Elm

2ppm

Maple

3ppm

Mulberry

11ppm

Oak

7ppm

Pine

7ppm

Ragweed

Norco, California allergy map: Track pollen near you

Grass

Allergy tips for Norco, California

As pollen risk levels are

Low

Enjoy spending more time outdoors in Norco, California with today's minimal pollen levels.
Open windows at home or work to let in fresh air, free from allergy concerns in Norco, California.
Take advantage of this low-pollen period to relax in your patio or garden in Norco, California.
Take advantage of this low-pollen period to relax in your patio or garden in Norco, California.
Organize social gatherings or outdoor picnics in Norco, California while pollen levels are low.

How accurate is California, USA pollen data?

Ambee’s pollen data for California, USA is grounded in National Allergy Bureau (NAB) guidelines, ensuring accuracy with real-time updates. Our models incorporate historical patterns, weather, and machine learning to provide trusted pollen forecasts and risk levels for effective allergy control.

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