Today's live pollen count in South San Francisco, California
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
0 ppm
0
95
208
704+
Grass pollen
8 ppm
0
30
61
342+
Weed pollen
20 ppm
0
21
78
267+
AQI
27
Good
South San Francisco, California
South San Francisco, California
Live Pollen Map
Track live South San Francisco, California pollen forecast and history
South San Francisco Loading...
Different types of pollen concentrations in South San Francisco, California
0ppm
Ash
0ppm
Birch
0ppm
Elm
0ppm
Maple
0ppm
Mulberry
0ppm
Oak
0ppm
Pine
20ppm
Ragweed
Pollen count in nearby cities
San Bruno, California
Low
0ppm
Tree
9ppm
Weed
3ppm
Grass
Millbrae, California
Low
0ppm
Tree
12ppm
Weed
5ppm
Grass
Daly City, California
Low
0ppm
Tree
8ppm
Weed
3ppm
Grass
Hillsborough, California
Low
0ppm
Tree
5ppm
Weed
2ppm
Grass
Burlingame, California
Low
0ppm
Tree
9ppm
Weed
3ppm
Grass
San Mateo, California
Low
0ppm
Tree
10ppm
Weed
4ppm
Grass
Allergy tips for South San Francisco, California
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.
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 low levels.
What's the ragweed level in South San Francisco, California today?
In South San Francisco, California the ragweed count today is 9 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 0 ppm.
All Rights Reserved © Ambee Inc. 2025