What is the air quality in Hawai‘i Kai today?

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

What is the temperature in Hawai‘i Kai right now?

The current temperature in Hawai‘i Kai is 23.8°C (feels like 23.8°C). Humidity is 82.7% and wind speed is 128.7 km/h.

Is it safe to go outside in Hawai‘i Kai?

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

Air Quality in Hawai‘i Kai, United States

Drizzle

23.8°C · 82.7% humidity

23.8°

Feels 23.8°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast

37 5pm

37 8pm

37 11pm

25 2am

12 5am

12 8am

12 11am

12 2pm

82.7%

Humidity

128.7 km/h

Wind SSW

1009.1 hPa

Pressure

14.9

UV Extreme

GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Hawai‘i Kai?

Temperature & Precipitation

PM2.54.4 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX14.9

Extreme

What is the 7-day forecast for Hawai‘i Kai?

04-09

23.8° 21.8°

14.44 mm

04-10

23.0° 22.0°

27.63 mm

04-11

23.8° 22.8°

0.56 mm

04-12

23.0° 22.2°

6.69 mm

04-13

22.5° 21.7°

10.63 mm

04-14

22.3° 22.0°

1.25 mm

04-15

22.7° 22.5°

3.06 mm

Both models agree Avg diff: 1.3°C

Where are air quality stations near Hawai‘i Kai?

Honolulu, Hawaii, USA

16.0 km

Sand Island, Hawaii, USA

17.6 km

What cities are near Hawai‘i Kai?

18 East Honolulu 18 Niu Valley 18 Kuliouou - Kalani Iki 25 Kaimukī 18 Manoa 25 Diamond Head / Kapahulu / Saint Louis Heights 12 Kailua 25 Mō‘ili‘ili 25 McCully - Moiliili 18 Makiki / Lower Punchbowl / Tantalus

Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T20:39 UTC.