What is the air quality in ‘Ewa Beach today?

The current Air Quality Index (AQI) in ‘Ewa Beach is 18 (Good). PM2.5 concentration is 4.4 µg/m³.

What is the temperature in ‘Ewa Beach right now?

The current temperature in ‘Ewa Beach is 20.8°C (feels like 20.8°C). Humidity is 68.2% and wind speed is 78.2 km/h.

Is it safe to go outside in ‘Ewa Beach?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0 (Low).

Air Quality in ‘Ewa Beach, United States

Rain

20.8°C · 68.2% humidity

20.8°

Feels 20.8°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast

50 8pm

37 11pm

25 2am

25 5am

25 8am

12 11am

25 2pm

25 5pm

68.2%

Humidity

78.2 km/h

Wind SSW

1008.7 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for ‘Ewa Beach?

Temperature & Precipitation

PM2.54.4 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

What is the 7-day forecast for ‘Ewa Beach?

04-09

21.1° 19.7°

20.81 mm

04-10

20.8° 19.6°

20.0 mm

04-11

25.0° 19.8°

0.69 mm

04-12

24.3° 20.5°

4.5 mm

04-13

22.9° 19.8°

5.5 mm

04-14

21.6° 19.4°

1.75 mm

04-15

23.7° 20.0°

3.44 mm

Both models agree Avg diff: 3.0°C

Where are air quality stations near ‘Ewa Beach?

Kapolei, Hawaii, USA

8.5 km

Sand Island, Hawaii, USA

14.2 km

Honolulu, Hawaii, USA

15.7 km

Honolulu, Hawaii, USA

15.7 km

Honolulu, Hawaii, USA

15.7 km

What cities are near ‘Ewa Beach?

18 ‘Ewa Gentry 18 Kapolei 18 Joint Base Pearl Harbor Hickam 18 Waipahu 18 Airport 18 Makakilo City 18 Makakilo 18 Makakilo / Kapolei / Honokai Hale 18 Pearl City 18 Aliamanu / Salt Lakes / Foster Village

Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T23:58 UTC.