Real-time pollen count in Castle Rock, Colorado today

Name: Live pollen levels in Castle Rock, Colorado
Creator: Ambee

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

Live Pollen Level

Low

Castle Rock, Colorado

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 Castle Rock, Colorado

Low

Moderate

High

Very high

Tree pollen

29 ppm

208

704+

Grass pollen

16 ppm

342+

Weed pollen

8 ppm

267+

AQI

Good

Castle Rock, Colorado

View Air Pollution Levels

Castle Rock, Colorado

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Track live Castle Rock, Colorado pollen forecast and history

Time	Pollen Risk Level	Tree Pollen	Grass Pollen	Weed Pollen
2025-06-02T21:00:00.000Z	Low	19ppm low	5ppm low	1ppm low
2025-06-02T22:00:00.000Z	Low	51ppm low	12ppm low	6ppm low
2025-06-02T23:00:00.000Z	Low	34ppm low	11ppm low	3ppm low
2025-06-03T00:00:00.000Z	Low	43ppm low	16ppm low	6ppm low
2025-06-03T01:00:00.000Z	Low	19ppm low	7ppm low	2ppm low
2025-06-03T02:00:00.000Z	Low	36ppm low	14ppm low	5ppm low
2025-06-03T03:00:00.000Z	Low	29ppm low	12ppm low	5ppm low
2025-06-03T04:00:00.000Z	Low	25ppm low	10ppm low	4ppm low
2025-06-03T05:00:00.000Z	Low	37ppm low	15ppm low	6ppm low
2025-06-03T06:00:00.000Z	Low	30ppm low	13ppm low	6ppm low
2025-06-03T07:00:00.000Z	Low	25ppm low	9ppm low	3ppm low
2025-06-03T08:00:00.000Z	Low	24ppm low	9ppm low	3ppm low
2025-06-03T09:00:00.000Z	Low	52ppm low	20ppm low	7ppm low
2025-06-03T10:00:00.000Z	Low	33ppm low	14ppm low	6ppm low
2025-06-03T11:00:00.000Z	Low	17ppm low	7ppm low	2ppm low
2025-06-03T12:00:00.000Z	Low	25ppm low	10ppm low	4ppm low
2025-06-03T13:00:00.000Z	Low	28ppm low	12ppm low	5ppm low
2025-06-03T14:00:00.000Z	Low	31ppm low	12ppm low	4ppm low
2025-06-03T15:00:00.000Z	Low	28ppm low	10ppm low	3ppm low
2025-06-03T16:00:00.000Z	Low	30ppm low	11ppm low	4ppm low
2025-06-03T17:00:00.000Z	Low	20ppm low	8ppm low	4ppm low
2025-06-03T18:00:00.000Z	Low	25ppm low	10ppm low	4ppm low
2025-06-03T19:00:00.000Z	Low	35ppm low	14ppm low	6ppm low
2025-06-03T20:00:00.000Z	Low	32ppm low	13ppm low	6ppm low
2025-06-03T21:00:00.000Z	Low	34ppm low	13ppm low	4ppm low
2025-06-03T22:00:00.000Z	Low	30ppm low	11ppm low	3ppm low
2025-06-03T23:00:00.000Z	Low	33ppm low	12ppm low	4ppm low
2025-06-04T00:00:00.000Z	Low	39ppm low	22ppm low	11ppm low
2025-06-04T01:00:00.000Z	Low	33ppm low	19ppm low	9ppm low
2025-06-04T02:00:00.000Z	Low	29ppm low	14ppm low	6ppm low
2025-06-04T03:00:00.000Z	Low	33ppm low	15ppm low	6ppm low
2025-06-04T04:00:00.000Z	Low	52ppm low	24ppm low	10ppm low
2025-06-04T05:00:00.000Z	Low	23ppm low	11ppm low	5ppm low
2025-06-04T06:00:00.000Z	Low	28ppm low	16ppm low	8ppm low
2025-06-04T07:00:00.000Z	Low	47ppm low	27ppm low	13ppm low
2025-06-04T08:00:00.000Z	Low	22ppm low	12ppm low	6ppm low
2025-06-04T09:00:00.000Z	Low	28ppm low	13ppm low	6ppm low
2025-06-04T10:00:00.000Z	Low	30ppm low	14ppm low	5ppm low
2025-06-04T11:00:00.000Z	Low	28ppm low	13ppm low	5ppm low
2025-06-04T12:00:00.000Z	Low	21ppm low	10ppm low	4ppm low
2025-06-04T13:00:00.000Z	Moderate	56ppm low	32ppm moderate	16ppm low
2025-06-04T14:00:00.000Z	Low	29ppm low	16ppm low	8ppm low
2025-06-04T15:00:00.000Z	Low	28ppm low	16ppm low	8ppm low
2025-06-04T16:00:00.000Z	Low	23ppm low	11ppm low	5ppm low
2025-06-04T17:00:00.000Z	Low	56ppm low	26ppm low	10ppm low
2025-06-04T18:00:00.000Z	Low	42ppm low	19ppm low	8ppm low
2025-06-04T19:00:00.000Z	Low	47ppm low	22ppm low	10ppm low
2025-06-04T20:00:00.000Z	Moderate	53ppm low	31ppm moderate	16ppm low
2025-06-04T15:00:00.000Z	Low	32ppm low	18ppm low	9ppm low
2025-06-04T16:00:00.000Z	Low	27ppm low	13ppm low	6ppm low
2025-06-04T17:00:00.000Z	Low	15ppm low	7ppm low	3ppm low
2025-06-04T18:00:00.000Z	Low	35ppm low	16ppm low	6ppm low
2025-06-04T19:00:00.000Z	Low	41ppm low	19ppm low	9ppm low
2025-06-04T20:00:00.000Z	Low	42ppm low	24ppm low	12ppm low
2025-06-04T21:00:00.000Z	Low	49ppm low	28ppm low	14ppm low
2025-06-04T22:00:00.000Z	Low	44ppm low	25ppm low	13ppm low
2025-06-04T23:00:00.000Z	Low	24ppm low	11ppm low	5ppm low
2025-06-05T00:00:00.000Z	Low	14ppm low	9ppm low	4ppm low
2025-06-05T01:00:00.000Z	Moderate	53ppm low	37ppm moderate	13ppm low
2025-06-05T02:00:00.000Z	Low	34ppm low	23ppm low	12ppm low
2025-06-05T03:00:00.000Z	Low	34ppm low	23ppm low	12ppm low
2025-06-05T04:00:00.000Z	Low	24ppm low	17ppm low	6ppm low
2025-06-05T05:00:00.000Z	Low	21ppm low	14ppm low	7ppm low
2025-06-05T06:00:00.000Z	Low	16ppm low	13ppm low	5ppm low
2025-06-05T07:00:00.000Z	Low	18ppm low	12ppm low	6ppm low
2025-06-05T08:00:00.000Z	Low	21ppm low	14ppm low	5ppm low
2025-06-05T09:00:00.000Z	Low	16ppm low	11ppm low	6ppm low
2025-06-05T10:00:00.000Z	Low	28ppm low	19ppm low	10ppm low
2025-06-05T11:00:00.000Z	Low	23ppm low	16ppm low	6ppm low
2025-06-05T12:00:00.000Z	Low	30ppm low	20ppm low	10ppm low
2025-06-05T13:00:00.000Z	Low	35ppm low	29ppm low	11ppm low
2025-06-05T14:00:00.000Z	Low	32ppm low	21ppm low	11ppm low
2025-06-05T15:00:00.000Z	Moderate	59ppm low	41ppm moderate	15ppm low
2025-06-05T16:00:00.000Z	Low	30ppm low	20ppm low	11ppm low
2025-06-05T17:00:00.000Z	Low	19ppm low	13ppm low	7ppm low
2025-06-05T18:00:00.000Z	Moderate	49ppm low	34ppm moderate	12ppm low
2025-06-05T19:00:00.000Z	Low	39ppm low	26ppm low	13ppm low
2025-06-05T20:00:00.000Z	Moderate	37ppm low	31ppm moderate	12ppm low
2025-06-05T21:00:00.000Z	Low	35ppm low	24ppm low	12ppm low
2025-06-05T22:00:00.000Z	Moderate	49ppm low	35ppm moderate	12ppm low
2025-06-05T23:00:00.000Z	Low	16ppm low	11ppm low	6ppm low
2025-06-06T00:00:00.000Z	Moderate	41ppm low	33ppm moderate	19ppm low
2025-06-06T01:00:00.000Z	Low	24ppm low	24ppm low	10ppm low
2025-06-06T02:00:00.000Z	Moderate	36ppm low	36ppm moderate	16ppm low
2025-06-06T03:00:00.000Z	Low	6ppm low	5ppm low	3ppm low
2025-06-06T04:00:00.000Z	Low	16ppm low	16ppm low	6ppm low
2025-06-06T05:00:00.000Z	Low	19ppm low	15ppm low	6ppm low
2025-06-06T06:00:00.000Z	Low	12ppm low	12ppm low	5ppm low
2025-06-06T07:00:00.000Z	Moderate	56ppm low	46ppm moderate	26ppm moderate
2025-06-06T08:00:00.000Z	High	83ppm low	83ppm high	37ppm moderate
2025-06-06T09:00:00.000Z	Low	14ppm low	14ppm low	6ppm low
2025-06-06T10:00:00.000Z	Low	20ppm low	16ppm low	9ppm low
2025-06-06T11:00:00.000Z	Low	14ppm low	14ppm low	6ppm low
2025-06-06T12:00:00.000Z	Low	14ppm low	11ppm low	4ppm low
2025-06-06T13:00:00.000Z	Moderate	52ppm low	52ppm moderate	21ppm moderate
2025-06-06T14:00:00.000Z	Moderate	58ppm low	48ppm moderate	27ppm moderate

Pollen Level

Castle Rock

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

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Pollen sub-types concentrations in Castle Rock, Colorado

1ppm

Ash

1ppm

Birch

2ppm

Elm

1ppm

Maple

3ppm

Mulberry

9ppm

Oak

6ppm

Pine

8ppm

Ragweed

Castle Rock, Colorado allergy map: Track pollen near you

Grass

Allergy tips for Castle Rock, Colorado

As pollen risk levels are

Low

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

How accurate is Colorado, USA pollen data?

Ambee’s pollen data for Colorado, 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.