What is the air quality in Bay today?

The current Air Quality Index (AQI) in Bay is 42 (Good). PM2.5 concentration is 10.12 µg/m³.

What is the temperature in Bay right now?

The current temperature in Bay is 27.7°C (feels like 32.9°C). Humidity is 75.1% and wind speed is 58.5 km/h.

Is it safe to go outside in Bay?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Bay, Philippines

Windy

27.7°C · 75.1% humidity

27.7°

Feels 32.9°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

42h · 31 stn

View full history →

Bay's air quality is affected by vehicle emissions, industrial activity, and periodic transboundary haze from agricultural burning. The dry season tends to produce elevated particulate levels.

75.1%

Humidity

58.5 km/h

Wind E

1012.7 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

10.12 µg/m³

PM10

41.2 µg/m³

050100150200300500

What is the weather forecast for Bay?

Temperature & Precipitation

PM2.5 Trend

42h · 31 stations

PM2.510.12 µg/m³ ✓ WHO

Good

PM1041.2 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Bay?

10-21

30.4° 25.5°

0.56 mm

10-22

30.0° 25.1°

0.19 mm

10-23

29.1° 24.8°

0.56 mm

10-24

27.2° 25.8°

4.06 mm

10-25

31.2° 25.9°

4.63 mm

10-26

27.0° 23.8°

3.56 mm

10-27

30.7° 24.4°

1.06 mm

Both models agree Avg diff: 1.7°C

What cities are near Bay?

42 Calauan 43 Los Baños 42 Victoria 42 Pila 13 Del Remedio 63 Calamba 13 San Pablo 20 Alaminos 63 Mamatid 42 Nagcarlan

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T02:08 UTC.