Air Quality in San Pedro Today — Live AQI, PM2.5 & PM10, Smog, Weather and Forecast

Latest air quality data: San Pedro
Pollution and air quality forecast for San Pedro. Today is Thursday, August 27, 2026. The following air pollution values have been recorded for San Pedro:
  1. particulate matter (PM2.5) dust - 11 (Good)
  2. particulate matter (PM10) suspended dust - 13 (Good)
  3. ozone (O3) - 68 (Good)
  4. nitrogen dioxide (NO2) - 9 (Good)
  5. sulfur dioxide (SO2) - 6 (Good)
  6. carbon monoxide (CO) - 613 (Good)
Real-time Air Quality Index (AQI) for San Pedro, Thursday, August 27, 2026: 1.

air quality index: 0
AQI 1 Good

What is the air quality in San Pedro today? Is the air polluted in San Pedro?. Is there smog?

Today (Thursday, August 27, 2026) air quality is good. The air quality has no effect on health. Everyone can continue their outdoor activities normally in San Pedro.


What is the current level of PM2.5 in San Pedro? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 11 (Good) For comparison, the highest level of PM2.5 in San Pedro in the last 7 days was: 21 (Tuesday, August 25, 2026) and the lowest: 9 (Thursday, August 27, 2026).

What is the level of PM10 today in San Pedro? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in San Pedro is: 13 (Good)

How is the O3 level today in San Pedro? (ozone (O3))
68 (Good)

How high is the level of NO2? (nitrogen dioxide (NO2))
9 (Good)

What is the level of SO2 pollution? (sulfur dioxide (SO2))
6 (Good)

How high is the CO level? (carbon monoxide (CO))
613 (Good)



Current data Thursday, August 27, 2026 at 9:00 AM

PM2,5 11 (Good)

PM10 13 (Good)

O3 68 (Good)

NO2 9 (Good)

SO2 6 (Good)

CO 613 (Good)

Data on air pollution from recent days in San Pedro

index 2026-08-27 2026-08-26 2026-08-25 2026-08-24 2026-08-23 2026-08-22 2026-08-21 2026-08-20
pm25 9
Good
15
Moderate
21
Moderate
18
Moderate
16
Moderate
18
Moderate
20
Moderate
14
Moderate
pm10 11
Good
17
Good
24
Moderate
22
Moderate
20
Moderate
23
Moderate
24
Moderate
16
Good
o3 67
Good
82
Moderate
82
Moderate
77
Moderate
68
Good
71
Moderate
77
Moderate
77
Moderate
no2 8
Good
9
Good
9
Good
8
Good
7
Good
8
Good
9
Good
9
Good
so2 6
Good
7
Good
6
Good
6
Good
5
Good
6
Good
6
Good
7
Good
co 535
Good
804
Good
682
Good
485
Good
306
Good
375
Good
463
Good
409
Good
data source »

San Pedro

Thursday, August 27, 2026 at 9:00 AM

PM2,5 11 (Good)

particulate matter (PM2.5) dust

PM10 13 (Good)

particulate matter (PM10) suspended dust

O3 68 (Good)

ozone (O3)

NO2 8.7 (Good)

nitrogen dioxide (NO2)

SO2 6.2 (Good)

sulfur dioxide (SO2)

CO 613 (Good)

carbon monoxide (CO)

San Pedro

index 2026-08-20 2026-08-21 2026-08-22 2026-08-23 2026-08-24 2026-08-25 2026-08-26 2026-08-27
pm25 14 20 18 16 18 21 15 9.3
pm10 16 24 23 20 22 24 17 11
o3 77 77 71 68 77 82 82 67
no2 9.4 8.5 8.3 6.6 7.6 8.9 8.8 8.5
so2 7 6.2 6.1 5.2 6 6.4 6.6 5.6
co 409 463 375 306 485 682 804 535

* Pollution data source: https://openaq.org () The data is licensed under CC-By 4.0

🌦️ Weather · 16-day Forecast — Philippines

🌦️ WEATHER · 16-DAY FORECASTPhilippines☁️29°CloudyToday · ↑29° ↓28°💨 13 km/h · 💧 77%Tue25.08☁️29°28°Wed26.08☁️30°28°Thu27.08☁️31°28°Fri28.08☁️29°28°Sat29.08🌧️29°28°Sun30.08🌧️29°29°Mon31.08🌧️29°28°Tue1.09🌧️29°29°Wed2.09🌧️30°29°Thu3.09🌧️29°28°Fri4.09☁️29°28°Sat5.09🌧️29°28°Sun6.09🌤️30°28°Mon7.09🌧️29°28°Tue8.09🌧️28°26°Wed9.09🌧️29°28°pollution-alert.com · August 27, 2026

16-day weather forecast for Philippines: today around 29°C (cloudy), lows near 28°C. Daily temperature and conditions, updated every day. Strong wind (about 48 km/h) is actively clearing smog and dust away.

☀️ UV Index · 16-day Forecast — Philippines

☀️ UV INDEX · 16-DAY FORECASTPhilippines03681111+8.6UV VERY HIGHtoday, day maxSPF 50, long sleeves and shade between 10:00-16:00.⏱ Unprotected fair skin can burn in about 25 min9Wed26.088Thu27.084Fri28.089Sat29.085Sun30.088Mon31.089Tue1.099Wed2.094Thu3.093Fri4.092Sat5.093Sun6.094Mon7.093Tue8.092Wed9.094Thu10.090-2 low3-5 moderate6-7 high8-10 very high11+ extremepollution-alert.com · August 27, 2026

The UV index in Philippines today is 8.6 (very high) — unprotected fair skin can burn in about 25 minutes.

📍 Air quality in nearby cities

Live PM2.5 around San Pedro — compare nearby locations.

Frequently asked questions

Is the air safe to breathe in San Pedro today?
The current average PM2.5 across San Pedro is about 11 µg/m³, rated “Good”. Air quality is good — outdoor activities are fine for everyone.
What is the current PM2.5 level in San Pedro?
Right now PM2.5 in San Pedro averages about 11 µg/m³ (“Good”). PM2.5 are fine particles small enough to reach the lungs and bloodstream.
Which day last week had the worst air in San Pedro?
Over the past week, the highest daily PM2.5 in San Pedro was recorded on Tuesday, August 25 (about 21 µg/m³).
What is the UV index in San Pedro today?
The UV index in San Pedro today is 8.6 (very high) — unprotected fair skin can burn in about 25 minutes.
Does today's wind help disperse smog in San Pedro?
Strong wind (about 48 km/h) is actively clearing smog and dust away.
How is air quality measured?
Air quality here is based on PM2.5 — the concentration of fine particulate matter in µg/m³. Lower values mean cleaner air. Data is updated daily from Open-Meteo.