Today's live pollen count in South San Francisco, California today

Name: Live pollen levels in South San Francisco, California
Creator: Ambee

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

Live Pollen Level

Low

South San Francisco, 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 South San Francisco, California

Low

Moderate

High

Very high

Tree pollen

17 ppm

208

704+

Grass pollen

17 ppm

342+

Weed pollen

7 ppm

267+

AQI

Good

South San Francisco, California

View Air Pollution Levels

South San Francisco, California

Scroll To Live Pollen Map

Track live South San Francisco, California pollen forecast and history

Time	Pollen Risk Level	Tree Pollen	Grass Pollen	Weed Pollen
2025-06-05T14:00:00.000Z	Low	31ppm low	20ppm low	10ppm low
2025-06-05T15:00:00.000Z	Low	37ppm low	25ppm low	9ppm low
2025-06-05T16:00:00.000Z	Low	31ppm low	21ppm low	11ppm low
2025-06-05T17:00:00.000Z	Moderate	70ppm low	48ppm moderate	26ppm moderate
2025-06-05T18:00:00.000Z	Low	32ppm low	22ppm low	8ppm low
2025-06-05T19:00:00.000Z	Low	31ppm low	21ppm low	11ppm low
2025-06-05T20:00:00.000Z	Low	24ppm low	20ppm low	8ppm low
2025-06-05T21:00:00.000Z	Low	19ppm low	12ppm low	6ppm low
2025-06-05T22:00:00.000Z	Low	22ppm low	15ppm low	5ppm low
2025-06-05T23:00:00.000Z	Low	11ppm low	8ppm low	4ppm low
2025-06-06T00:00:00.000Z	High	126ppm moderate	104ppm high	60ppm moderate
2025-06-06T01:00:00.000Z	Low	24ppm low	24ppm low	10ppm low
2025-06-06T02:00:00.000Z	Moderate	53ppm low	53ppm moderate	23ppm moderate
2025-06-06T03:00:00.000Z	Low	20ppm low	17ppm low	9ppm low
2025-06-06T04:00:00.000Z	Low	25ppm low	25ppm low	10ppm low
2025-06-06T05:00:00.000Z	Low	27ppm low	22ppm low	9ppm low
2025-06-06T06:00:00.000Z	Low	11ppm low	11ppm low	4ppm low
2025-06-06T07:00:00.000Z	Low	23ppm low	19ppm low	11ppm low
2025-06-06T08:00:00.000Z	Low	16ppm low	16ppm low	7ppm low
2025-06-06T09:00:00.000Z	Low	26ppm low	26ppm low	12ppm low
2025-06-06T10:00:00.000Z	Low	22ppm low	18ppm low	10ppm low
2025-06-06T11:00:00.000Z	Low	17ppm low	17ppm low	7ppm low
2025-06-06T12:00:00.000Z	Low	10ppm low	8ppm low	3ppm low
2025-06-06T13:00:00.000Z	Low	14ppm low	14ppm low	6ppm low
2025-06-06T14:00:00.000Z	Low	25ppm low	21ppm low	12ppm low
2025-06-06T15:00:00.000Z	Low	15ppm low	15ppm low	6ppm low
2025-06-06T16:00:00.000Z	Low	28ppm low	28ppm low	12ppm low
2025-06-06T17:00:00.000Z	Moderate	50ppm low	41ppm moderate	23ppm moderate
2025-06-06T18:00:00.000Z	High	65ppm low	65ppm high	27ppm moderate
2025-06-06T19:00:00.000Z	Moderate	51ppm low	42ppm moderate	17ppm low
2025-06-06T20:00:00.000Z	Low	27ppm low	27ppm low	11ppm low
2025-06-06T21:00:00.000Z	Low	33ppm low	27ppm low	16ppm low
2025-06-06T22:00:00.000Z	Moderate	30ppm low	30ppm moderate	13ppm low
2025-06-06T23:00:00.000Z	Moderate	34ppm low	34ppm moderate	15ppm low
2025-06-07T00:00:00.000Z	Low	12ppm low	15ppm low	6ppm low
2025-06-07T01:00:00.000Z	High	112ppm moderate	137ppm high	61ppm moderate
2025-06-07T02:00:00.000Z	Low	6ppm low	8ppm low	3ppm low
2025-06-07T03:00:00.000Z	Low	7ppm low	11ppm low	5ppm low
2025-06-07T04:00:00.000Z	Low	11ppm low	13ppm low	6ppm low
2025-06-07T05:00:00.000Z	Low	9ppm low	13ppm low	6ppm low
2025-06-07T06:00:00.000Z	Low	11ppm low	14ppm low	6ppm low
2025-06-07T07:00:00.000Z	Low	15ppm low	19ppm low	8ppm low
2025-06-07T08:00:00.000Z	Low	16ppm low	19ppm low	8ppm low
2025-06-07T09:00:00.000Z	Low	6ppm low	7ppm low	3ppm low
2025-06-07T10:00:00.000Z	Low	12ppm low	18ppm low	9ppm low
2025-06-07T11:00:00.000Z	Low	11ppm low	13ppm low	6ppm low
2025-06-07T12:00:00.000Z	Low	4ppm low	6ppm low	3ppm low
2025-06-06T12:00:00.000Z	Moderate	57ppm low	47ppm moderate	19ppm low
2025-06-06T13:00:00.000Z	Low	21ppm low	21ppm low	9ppm low
2025-06-06T14:00:00.000Z	Low	29ppm low	24ppm low	13ppm low
2025-06-06T15:00:00.000Z	Low	27ppm low	27ppm low	12ppm low
2025-06-06T16:00:00.000Z	High	70ppm low	70ppm high	31ppm moderate
2025-06-06T17:00:00.000Z	High	154ppm moderate	110ppm high	63ppm moderate
2025-06-06T18:00:00.000Z	Low	27ppm low	27ppm low	11ppm low
2025-06-06T19:00:00.000Z	Low	35ppm low	29ppm low	11ppm low
2025-06-06T20:00:00.000Z	Low	28ppm low	28ppm low	12ppm low
2025-06-06T21:00:00.000Z	Low	36ppm low	29ppm low	17ppm low
2025-06-06T22:00:00.000Z	Moderate	30ppm low	30ppm moderate	13ppm low
2025-06-06T23:00:00.000Z	Low	25ppm low	25ppm low	11ppm low
2025-06-07T00:00:00.000Z	Moderate	25ppm low	31ppm moderate	13ppm low
2025-06-07T01:00:00.000Z	Moderate	30ppm low	37ppm moderate	16ppm low
2025-06-07T02:00:00.000Z	Moderate	32ppm low	39ppm moderate	18ppm low
2025-06-07T03:00:00.000Z	Low	16ppm low	24ppm low	12ppm low
2025-06-07T04:00:00.000Z	Moderate	27ppm low	33ppm moderate	16ppm low
2025-06-07T05:00:00.000Z	High	55ppm low	81ppm high	41ppm moderate
2025-06-07T06:00:00.000Z	Moderate	33ppm low	40ppm moderate	19ppm low
2025-06-07T07:00:00.000Z	Moderate	30ppm low	36ppm moderate	16ppm low
2025-06-07T08:00:00.000Z	High	83ppm low	101ppm high	45ppm moderate
2025-06-07T09:00:00.000Z	Low	11ppm low	14ppm low	6ppm low
2025-06-07T10:00:00.000Z	Low	12ppm low	18ppm low	9ppm low
2025-06-07T11:00:00.000Z	Low	14ppm low	17ppm low	8ppm low
2025-06-07T12:00:00.000Z	Low	10ppm low	15ppm low	8ppm low
2025-06-07T13:00:00.000Z	Low	14ppm low	17ppm low	8ppm low
2025-06-07T14:00:00.000Z	Low	18ppm low	23ppm low	10ppm low
2025-06-07T15:00:00.000Z	Low	22ppm low	28ppm low	12ppm low
2025-06-07T16:00:00.000Z	Low	21ppm low	26ppm low	12ppm low
2025-06-07T17:00:00.000Z	Low	20ppm low	29ppm low	15ppm low
2025-06-07T18:00:00.000Z	Low	24ppm low	29ppm low	14ppm low
2025-06-07T19:00:00.000Z	Low	20ppm low	29ppm low	15ppm low
2025-06-07T20:00:00.000Z	Moderate	28ppm low	34ppm moderate	16ppm low
2025-06-07T21:00:00.000Z	Low	22ppm low	27ppm low	12ppm low
2025-06-07T22:00:00.000Z	Low	24ppm low	29ppm low	13ppm low
2025-06-07T23:00:00.000Z	Low	23ppm low	27ppm low	13ppm low
2025-06-08T00:00:00.000Z	Moderate	17ppm low	32ppm moderate	17ppm low
2025-06-08T01:00:00.000Z	Low	14ppm low	25ppm low	10ppm low
2025-06-08T02:00:00.000Z	Low	16ppm low	24ppm low	12ppm low
2025-06-08T03:00:00.000Z	Low	18ppm low	27ppm low	13ppm low
2025-06-08T04:00:00.000Z	Low	14ppm low	21ppm low	10ppm low
2025-06-08T05:00:00.000Z	Moderate	16ppm low	30ppm moderate	12ppm low
2025-06-08T06:00:00.000Z	Low	13ppm low	25ppm low	13ppm low
2025-06-08T07:00:00.000Z	Low	12ppm low	24ppm low	12ppm low
2025-06-08T08:00:00.000Z	Low	11ppm low	20ppm low	8ppm low
2025-06-08T09:00:00.000Z	Low	16ppm low	23ppm low	12ppm low
2025-06-08T10:00:00.000Z	Low	19ppm low	29ppm low	14ppm low
2025-06-08T11:00:00.000Z	Low	13ppm low	20ppm low	10ppm low

Pollen Level

South San Francisco

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

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Different types of pollen concentrations in South San Francisco, California

1ppm

Ash

1ppm

Birch

1ppm

Elm

1ppm

Maple

2ppm

Mulberry

5ppm

Oak

3ppm

Pine

7ppm

Ragweed

South San Francisco, California allergy map: Track pollen near you

Grass

Allergy tips for South San Francisco, California

As pollen risk levels are

Low

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

How accurate is California, USA pollen data?

Ambee provides accurate pollen data for California, 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.

Pollen levels in US

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

See Worst Pollen Cities

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

See Low Allergy Cities

Frequently asked questions

How frequently does the pollen data for South San Francisco, California get updated?

Pollen updates for South San Francisco, California are available every hour.

What is the pollen risk in South San Francisco, California today?

Today, South San Francisco, California experiences a pollen risk categorized as low.

What was the pollen reading in South San Francisco, California yesterday?

Yesterday, the pollen reading in South San Francisco, California showed high levels.

What's the ragweed level in South San Francisco, California today?

In South San Francisco, California the ragweed count today is 7 ppm, contributing to low allergy risks.

What is the oak pollen reading today in South San Francisco, California?

The oak pollen reading in South San Francisco, California today is 5 ppm.

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