Today's live pollen count in Chelmsford, Massachusetts today

Name: Live pollen levels in Chelmsford, Massachusetts
Creator: Ambee

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

Live Pollen Level

Low

Chelmsford, Massachusetts

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 Chelmsford, Massachusetts

Low

Moderate

High

Very high

Tree pollen

6 ppm

208

704+

Grass pollen

7 ppm

342+

Weed pollen

3 ppm

267+

AQI

Moderate

Chelmsford, Massachusetts

View Air Pollution Levels

Chelmsford, Massachusetts

Scroll To Live Pollen Map

Track live Chelmsford, Massachusetts pollen forecast and history

Time	Pollen Risk Level	Tree Pollen	Grass Pollen	Weed Pollen
2025-06-05T19:00:00.000Z	Low	16ppm low	10ppm low	5ppm low
2025-06-05T20:00:00.000Z	Low	24ppm low	20ppm low	8ppm low
2025-06-05T21:00:00.000Z	Low	22ppm low	15ppm low	7ppm low
2025-06-05T22:00:00.000Z	Low	24ppm low	17ppm low	6ppm low
2025-06-05T23:00:00.000Z	Low	22ppm low	15ppm low	8ppm low
2025-06-06T00:00:00.000Z	Moderate	37ppm low	31ppm moderate	17ppm low
2025-06-06T01:00:00.000Z	Low	29ppm low	29ppm low	13ppm low
2025-06-06T02:00:00.000Z	Moderate	38ppm low	38ppm moderate	17ppm low
2025-06-06T03:00:00.000Z	Moderate	39ppm low	32ppm moderate	18ppm low
2025-06-06T04:00:00.000Z	Low	21ppm low	21ppm low	9ppm low
2025-06-06T05:00:00.000Z	Low	16ppm low	13ppm low	5ppm low
2025-06-06T06:00:00.000Z	Low	12ppm low	12ppm low	5ppm low
2025-06-06T07:00:00.000Z	Low	13ppm low	11ppm low	6ppm low
2025-06-06T08:00:00.000Z	Low	8ppm low	8ppm low	3ppm low
2025-06-06T09:00:00.000Z	Moderate	59ppm low	59ppm moderate	26ppm moderate
2025-06-06T10:00:00.000Z	Low	8ppm low	6ppm low	3ppm low
2025-06-06T11:00:00.000Z	Low	16ppm low	16ppm low	6ppm low
2025-06-06T12:00:00.000Z	Low	13ppm low	11ppm low	4ppm low
2025-06-06T13:00:00.000Z	Moderate	30ppm low	30ppm moderate	12ppm low
2025-06-06T14:00:00.000Z	Moderate	43ppm low	35ppm moderate	20ppm low
2025-06-06T15:00:00.000Z	Low	8ppm low	8ppm low	3ppm low
2025-06-06T16:00:00.000Z	Low	12ppm low	12ppm low	5ppm low
2025-06-06T17:00:00.000Z	Low	13ppm low	11ppm low	6ppm low
2025-06-06T18:00:00.000Z	Low	14ppm low	14ppm low	5ppm low
2025-06-06T19:00:00.000Z	Low	26ppm low	22ppm low	8ppm low
2025-06-06T20:00:00.000Z	Moderate	47ppm low	47ppm moderate	19ppm low
2025-06-06T21:00:00.000Z	Low	34ppm low	28ppm low	16ppm low
2025-06-06T22:00:00.000Z	Low	23ppm low	23ppm low	10ppm low
2025-06-06T23:00:00.000Z	Low	20ppm low	20ppm low	9ppm low
2025-06-07T00:00:00.000Z	Low	5ppm low	6ppm low	2ppm low
2025-06-07T01:00:00.000Z	Low	8ppm low	10ppm low	4ppm low
2025-06-07T02:00:00.000Z	Low	7ppm low	9ppm low	4ppm low
2025-06-07T03:00:00.000Z	Low	6ppm low	9ppm low	4ppm low
2025-06-07T04:00:00.000Z	Low	17ppm low	21ppm low	10ppm low
2025-06-07T05:00:00.000Z	Low	8ppm low	13ppm low	6ppm low
2025-06-07T06:00:00.000Z	Low	11ppm low	13ppm low	6ppm low
2025-06-07T07:00:00.000Z	Low	13ppm low	17ppm low	7ppm low
2025-06-07T08:00:00.000Z	Low	13ppm low	16ppm low	7ppm low
2025-06-07T09:00:00.000Z	Low	5ppm low	7ppm low	3ppm low
2025-06-07T10:00:00.000Z	Low	8ppm low	12ppm low	6ppm low
2025-06-07T11:00:00.000Z	Low	8ppm low	9ppm low	4ppm low
2025-06-07T12:00:00.000Z	Low	6ppm low	9ppm low	4ppm low
2025-06-07T13:00:00.000Z	Low	11ppm low	14ppm low	6ppm low
2025-06-07T14:00:00.000Z	Low	10ppm low	12ppm low	5ppm low
2025-06-07T15:00:00.000Z	Low	8ppm low	10ppm low	4ppm low
2025-06-07T16:00:00.000Z	Low	7ppm low	9ppm low	4ppm low
2025-06-07T17:00:00.000Z	Low	10ppm low	16ppm low	8ppm low
2025-06-07T18:00:00.000Z	Low	6ppm low	7ppm low	3ppm low
2025-06-07T19:00:00.000Z	Low	13ppm low	19ppm low	10ppm low
2025-06-07T20:00:00.000Z	Low	14ppm low	17ppm low	8ppm low
2025-06-07T21:00:00.000Z	Low	5ppm low	7ppm low	3ppm low
2025-06-07T22:00:00.000Z	Low	8ppm low	10ppm low	4ppm low
2025-06-07T23:00:00.000Z	Low	5ppm low	6ppm low	3ppm low
2025-06-08T00:00:00.000Z	Moderate	18ppm low	35ppm moderate	18ppm low
2025-06-08T01:00:00.000Z	Low	11ppm low	20ppm low	8ppm low
2025-06-08T02:00:00.000Z	Low	15ppm low	22ppm low	11ppm low
2025-06-08T03:00:00.000Z	High	45ppm low	68ppm high	34ppm moderate
2025-06-08T04:00:00.000Z	Low	11ppm low	17ppm low	8ppm low
2025-06-08T05:00:00.000Z	Low	13ppm low	25ppm low	10ppm low
2025-06-08T06:00:00.000Z	Low	11ppm low	21ppm low	11ppm low
2025-06-08T07:00:00.000Z	Low	13ppm low	24ppm low	13ppm low
2025-06-08T08:00:00.000Z	Low	11ppm low	21ppm low	8ppm low
2025-06-08T09:00:00.000Z	Moderate	23ppm low	34ppm moderate	17ppm low
2025-06-08T10:00:00.000Z	Moderate	20ppm low	31ppm moderate	15ppm low
2025-06-08T11:00:00.000Z	Moderate	21ppm low	31ppm moderate	16ppm low
2025-06-08T12:00:00.000Z	Low	13ppm low	24ppm low	9ppm low
2025-06-08T13:00:00.000Z	Low	12ppm low	22ppm low	12ppm low
2025-06-08T14:00:00.000Z	Moderate	16ppm low	31ppm moderate	16ppm low
2025-06-08T15:00:00.000Z	Moderate	21ppm low	39ppm moderate	15ppm low
2025-06-08T16:00:00.000Z	Low	19ppm low	29ppm low	15ppm low
2025-06-08T17:00:00.000Z	High	67ppm low	101ppm high	50ppm moderate
2025-06-08T18:00:00.000Z	High	50ppm low	74ppm high	38ppm moderate
2025-06-08T19:00:00.000Z	Moderate	29ppm low	53ppm moderate	21ppm moderate
2025-06-08T20:00:00.000Z	Moderate	20ppm low	38ppm moderate	20ppm low
2025-06-08T21:00:00.000Z	Moderate	27ppm low	51ppm moderate	27ppm moderate
2025-06-08T22:00:00.000Z	Moderate	23ppm low	42ppm moderate	16ppm low
2025-06-08T23:00:00.000Z	Moderate	21ppm low	31ppm moderate	16ppm low
2025-06-09T00:00:00.000Z	Moderate	18ppm low	33ppm moderate	13ppm low
2025-06-09T01:00:00.000Z	Moderate	39ppm low	59ppm moderate	30ppm moderate
2025-06-09T02:00:00.000Z	Low	8ppm low	12ppm low	6ppm low
2025-06-09T03:00:00.000Z	Low	12ppm low	18ppm low	9ppm low
2025-06-09T04:00:00.000Z	Low	5ppm low	10ppm low	4ppm low
2025-06-09T05:00:00.000Z	Low	4ppm low	8ppm low	4ppm low
2025-06-09T06:00:00.000Z	Low	5ppm low	11ppm low	5ppm low
2025-06-09T07:00:00.000Z	Low	6ppm low	11ppm low	4ppm low
2025-06-09T08:00:00.000Z	Low	11ppm low	17ppm low	8ppm low
2025-06-09T09:00:00.000Z	Low	7ppm low	11ppm low	5ppm low
2025-06-09T10:00:00.000Z	Low	7ppm low	11ppm low	6ppm low
2025-06-09T11:00:00.000Z	Low	8ppm low	15ppm low	6ppm low
2025-06-09T12:00:00.000Z	Low	7ppm low	14ppm low	7ppm low
2025-06-09T13:00:00.000Z	Moderate	18ppm low	35ppm moderate	18ppm low
2025-06-09T14:00:00.000Z	Moderate	19ppm low	34ppm moderate	13ppm low
2025-06-09T15:00:00.000Z	Low	16ppm low	24ppm low	12ppm low
2025-06-09T16:00:00.000Z	Low	18ppm low	27ppm low	13ppm low
2025-06-09T17:00:00.000Z	Moderate	24ppm low	36ppm moderate	18ppm low
2025-06-09T18:00:00.000Z	Moderate	22ppm low	41ppm moderate	16ppm low

Pollen Level

Chelmsford

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

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Different types of pollen concentrations in Chelmsford, Massachusetts

0ppm

Ash

0ppm

Birch

0ppm

Elm

0ppm

Maple

0ppm

Mulberry

2ppm

Oak

1ppm

Pine

3ppm

Ragweed

Chelmsford, Massachusetts allergy map: Track pollen near you

Grass

Allergy tips for Chelmsford, Massachusetts

As pollen risk levels are

Low

It's a great day to be outdoors in Chelmsford, Massachusetts with low pollen levels.
Let the breeze in by opening windows at home or work in Chelmsford, Massachusetts, ensuring a comfortable environment without allergies.
Make the most of this low-pollen phase by spending time lounging in your outdoor spaces in Chelmsford, Massachusetts.
Make the most of this low-pollen phase by spending time lounging in your outdoor spaces in Chelmsford, Massachusetts.
Take advantage of this low-pollen period to plan picnics and social gatherings in Chelmsford, Massachusetts.

How accurate is Massachusetts, USA pollen data?

Ambee provides accurate pollen data for Massachusetts, USA aligned with National Allergy Bureau (NAB) guidelines. By combining historical research, weather data, and machine learning, we deliver reliable, real-time insights with clear risk levels to help manage allergies effectively.

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