Current live pollen count in Letchworth, Hertfordshire today

Name: Live pollen levels in Letchworth, Hertfordshire
Creator: Ambee

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

Live Pollen Level

High

Letchworth, Hertfordshire

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.

Letchworth, Hertfordshire allergies right now

Low

Moderate

High

Very high

Tree pollen

79 ppm

208

704+

Grass pollen

79 ppm

342+

Weed pollen

35 ppm

267+

AQI

Good

Letchworth, Hertfordshire

View Air Pollution Levels

Letchworth, Hertfordshire

Scroll To Live Pollen Map

Track live Letchworth, Hertfordshire pollen forecast and history

Time	Pollen Risk Level	Tree Pollen	Grass Pollen	Weed Pollen
2025-06-05T00:00:00.000Z	Moderate	64ppm low	43ppm moderate	22ppm moderate
2025-06-05T01:00:00.000Z	Moderate	51ppm low	36ppm moderate	13ppm low
2025-06-05T02:00:00.000Z	Moderate	47ppm low	32ppm moderate	17ppm low
2025-06-05T03:00:00.000Z	Moderate	72ppm low	49ppm moderate	27ppm moderate
2025-06-05T04:00:00.000Z	Moderate	53ppm low	37ppm moderate	13ppm low
2025-06-05T05:00:00.000Z	Moderate	54ppm low	36ppm moderate	18ppm low
2025-06-05T06:00:00.000Z	Moderate	56ppm low	46ppm moderate	18ppm low
2025-06-05T07:00:00.000Z	Low	44ppm low	29ppm low	15ppm low
2025-06-05T08:00:00.000Z	Moderate	82ppm low	58ppm moderate	21ppm moderate
2025-06-05T09:00:00.000Z	Moderate	82ppm low	56ppm moderate	31ppm moderate
2025-06-05T10:00:00.000Z	Moderate	79ppm low	54ppm moderate	30ppm moderate
2025-06-05T11:00:00.000Z	Moderate	73ppm low	51ppm moderate	18ppm low
2025-06-05T12:00:00.000Z	Moderate	83ppm low	56ppm moderate	29ppm moderate
2025-06-05T13:00:00.000Z	High	75ppm low	63ppm high	25ppm moderate
2025-06-05T14:00:00.000Z	Moderate	80ppm low	53ppm moderate	27ppm moderate
2025-06-05T15:00:00.000Z	Moderate	85ppm low	60ppm moderate	21ppm moderate
2025-06-05T16:00:00.000Z	Moderate	66ppm low	45ppm moderate	25ppm moderate
2025-06-05T17:00:00.000Z	Moderate	84ppm low	58ppm moderate	32ppm moderate
2025-06-05T18:00:00.000Z	Moderate	82ppm low	57ppm moderate	21ppm moderate
2025-06-05T19:00:00.000Z	Moderate	85ppm low	57ppm moderate	29ppm moderate
2025-06-05T20:00:00.000Z	Moderate	64ppm low	53ppm moderate	21ppm moderate
2025-06-05T21:00:00.000Z	Moderate	73ppm low	49ppm moderate	25ppm moderate
2025-06-05T22:00:00.000Z	Moderate	76ppm low	53ppm moderate	19ppm low
2025-06-05T23:00:00.000Z	Moderate	78ppm low	53ppm moderate	29ppm moderate
2025-06-06T00:00:00.000Z	Moderate	58ppm low	48ppm moderate	27ppm moderate
2025-06-06T01:00:00.000Z	Low	28ppm low	28ppm low	12ppm low
2025-06-06T02:00:00.000Z	Moderate	35ppm low	35ppm moderate	16ppm low
2025-06-06T03:00:00.000Z	Moderate	62ppm low	51ppm moderate	29ppm moderate
2025-06-06T04:00:00.000Z	Moderate	35ppm low	35ppm moderate	14ppm low
2025-06-06T05:00:00.000Z	High	95ppm low	79ppm high	31ppm moderate
2025-06-06T06:00:00.000Z	Moderate	51ppm low	51ppm moderate	21ppm moderate
2025-06-06T07:00:00.000Z	Low	34ppm low	28ppm low	16ppm low
2025-06-06T08:00:00.000Z	Moderate	40ppm low	40ppm moderate	18ppm low
2025-06-06T09:00:00.000Z	Moderate	44ppm low	44ppm moderate	19ppm low
2025-06-06T10:00:00.000Z	Moderate	40ppm low	33ppm moderate	19ppm low
2025-06-06T11:00:00.000Z	Moderate	52ppm low	52ppm moderate	22ppm moderate
2025-06-06T12:00:00.000Z	Moderate	46ppm low	38ppm moderate	15ppm low
2025-06-06T13:00:00.000Z	Moderate	53ppm low	53ppm moderate	22ppm moderate
2025-06-06T14:00:00.000Z	Moderate	66ppm low	54ppm moderate	31ppm moderate
2025-06-06T15:00:00.000Z	High	79ppm low	79ppm high	35ppm moderate
2025-06-06T16:00:00.000Z	Moderate	54ppm low	54ppm moderate	24ppm moderate
2025-06-06T17:00:00.000Z	High	86ppm low	71ppm high	40ppm moderate
2025-06-06T18:00:00.000Z	Moderate	56ppm low	56ppm moderate	23ppm moderate
2025-06-06T19:00:00.000Z	High	124ppm moderate	103ppm high	41ppm moderate
2025-06-06T20:00:00.000Z	High	73ppm low	73ppm high	30ppm moderate
2025-06-06T21:00:00.000Z	High	83ppm low	68ppm high	39ppm moderate
2025-06-06T22:00:00.000Z	High	90ppm low	90ppm high	40ppm moderate
2025-06-06T23:00:00.000Z	High	79ppm low	79ppm high	35ppm moderate
2025-06-07T00:00:00.000Z	High	71ppm low	87ppm high	38ppm moderate
2025-06-07T01:00:00.000Z	High	74ppm low	91ppm high	40ppm moderate
2025-06-07T02:00:00.000Z	High	85ppm low	103ppm high	49ppm moderate
2025-06-07T03:00:00.000Z	High	54ppm low	81ppm high	41ppm moderate
2025-06-07T04:00:00.000Z	High	63ppm low	76ppm high	38ppm moderate
2025-06-07T05:00:00.000Z	High	52ppm low	77ppm high	39ppm moderate
2025-06-07T06:00:00.000Z	High	52ppm low	63ppm high	30ppm moderate
2025-06-07T07:00:00.000Z	High	52ppm low	63ppm high	28ppm moderate
2025-06-07T08:00:00.000Z	High	53ppm low	65ppm high	29ppm moderate
2025-06-07T09:00:00.000Z	High	85ppm low	103ppm high	49ppm moderate
2025-06-07T10:00:00.000Z	High	63ppm low	93ppm high	48ppm moderate
2025-06-07T11:00:00.000Z	High	78ppm low	94ppm high	47ppm moderate
2025-06-07T12:00:00.000Z	Moderate	40ppm low	59ppm moderate	30ppm moderate
2025-06-07T13:00:00.000Z	High	75ppm low	91ppm high	43ppm moderate
2025-06-07T14:00:00.000Z	High	71ppm low	87ppm high	39ppm moderate
2025-06-07T15:00:00.000Z	Moderate	48ppm low	58ppm moderate	26ppm moderate
2025-06-07T16:00:00.000Z	High	57ppm low	70ppm high	33ppm moderate
2025-06-07T17:00:00.000Z	High	51ppm low	76ppm high	39ppm moderate
2025-06-07T18:00:00.000Z	High	56ppm low	67ppm high	33ppm moderate
2025-06-07T19:00:00.000Z	Moderate	30ppm low	45ppm moderate	23ppm moderate
2025-06-07T20:00:00.000Z	High	63ppm low	77ppm high	36ppm moderate
2025-06-07T21:00:00.000Z	High	57ppm low	70ppm high	31ppm moderate
2025-06-07T22:00:00.000Z	High	70ppm low	86ppm high	38ppm moderate
2025-06-07T23:00:00.000Z	High	52ppm low	64ppm high	30ppm moderate
2025-06-08T00:00:00.000Z	High	34ppm low	64ppm high	34ppm moderate
2025-06-08T01:00:00.000Z	Moderate	30ppm low	55ppm moderate	22ppm moderate
2025-06-08T02:00:00.000Z	Moderate	29ppm low	44ppm moderate	22ppm moderate
2025-06-08T03:00:00.000Z	Moderate	31ppm low	46ppm moderate	23ppm moderate
2025-06-08T04:00:00.000Z	Moderate	32ppm low	48ppm moderate	24ppm moderate
2025-06-08T05:00:00.000Z	Moderate	33ppm low	60ppm moderate	24ppm moderate
2025-06-08T06:00:00.000Z	High	32ppm low	61ppm high	32ppm moderate
2025-06-08T07:00:00.000Z	High	65ppm low	122ppm high	65ppm moderate
2025-06-08T08:00:00.000Z	High	56ppm low	101ppm high	41ppm moderate
2025-06-08T09:00:00.000Z	High	71ppm low	106ppm high	54ppm moderate
2025-06-08T10:00:00.000Z	High	64ppm low	97ppm high	48ppm moderate
2025-06-08T11:00:00.000Z	High	56ppm low	84ppm high	43ppm moderate
2025-06-08T12:00:00.000Z	High	64ppm low	116ppm high	47ppm moderate
2025-06-08T13:00:00.000Z	High	45ppm low	85ppm high	45ppm moderate
2025-06-08T14:00:00.000Z	High	57ppm low	107ppm high	57ppm moderate
2025-06-08T15:00:00.000Z	High	60ppm low	109ppm high	44ppm moderate
2025-06-08T16:00:00.000Z	High	64ppm low	95ppm high	49ppm moderate
2025-06-08T17:00:00.000Z	High	61ppm low	92ppm high	46ppm moderate
2025-06-08T18:00:00.000Z	High	68ppm low	101ppm high	52ppm moderate
2025-06-08T19:00:00.000Z	High	57ppm low	103ppm high	41ppm moderate
2025-06-08T20:00:00.000Z	High	59ppm low	111ppm high	59ppm moderate
2025-06-08T21:00:00.000Z	High	38ppm low	71ppm high	38ppm moderate
2025-06-08T22:00:00.000Z	High	37ppm low	68ppm high	27ppm moderate
2025-06-08T23:00:00.000Z	Moderate	32ppm low	48ppm moderate	25ppm moderate

Pollen Level

Letchworth

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

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Various types of pollen concentrations in Letchworth, Hertfordshire

19ppm

Birch

0ppm

Cypress

0ppm

Elm

31ppm

Oak

22ppm

Pine

0ppm

Ragweed

Letchworth, Hertfordshire allergy map: Track pollen near you

Grass

Allergy tips for Letchworth, Hertfordshire

As pollen risk levels are

High

Quickly remove pollen from your body by showering and changing clothes upon entering Letchworth, Hertfordshire.
Keep your clothes and bedding indoors in Letchworth, Hertfordshire to prevent pollen from settling on them.
Reduce pollen transfer indoors by keeping pets clean and well-groomed in Letchworth, Hertfordshire.
Reduce pollen exposure during outdoor chores in Letchworth, Hertfordshire by using a mask or respirator.
Minimize pollen exposure indoors in Letchworth, Hertfordshire with the help of portable air purifiers.
Reduce indoor pollen levels in Letchworth, Hertfordshire by frequently cleaning with a HEPA-filter vacuum.
Keep your body hydrated in Letchworth, Hertfordshire to minimize allergy discomfort.

How accurate is Hertfordshire, UK pollen data?

Ambee’s pollen data for Hertfordshire, UK 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.

Pollen levels in UK

Check live rankings of places in the UK with high pollen levels and stay informed about allergy risks.

See Worst Pollen Cities

Check live rankings of places in the UK with the lowest pollen levels and breathe easier.

See Low Allergy Cities

Frequently asked questions

How often is pollen information updated for Letchworth, Hertfordshire?

The pollen information for Letchworth, Hertfordshire is updated every hour for accuracy.

What is the pollen risk in Letchworth, Hertfordshire today?

In Letchworth, Hertfordshire, today's pollen level suggests a high risk for allergies.

What was the pollen level in Letchworth, Hertfordshire yesterday?

The pollen level in Letchworth, Hertfordshire yesterday was high.

What is today's ragweed pollen level in Letchworth, Hertfordshire?

Today, the ragweed count in Letchworth, Hertfordshire stands at 0 ppm, indicating low allergy risk.

What level is the oak pollen count at in Letchworth, Hertfordshire today?

The oak pollen level in Letchworth, Hertfordshire today is 31 ppm.

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