What is the air quality in Wailuku today?

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

What is the temperature in Wailuku right now?

The current temperature in Wailuku is 25.2°C (feels like 25.2°C). Humidity is 66.4% and wind speed is 98.6 km/h.

Is it safe to go outside in Wailuku?

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

Air Quality in Wailuku, United States

Drizzle

25.2°C · 66.4% humidity

25.2°

Feels 25.2°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast

37 8pm

25 11pm

25 2am

25 5am

12 8am

12 11am

25 2pm

25 5pm

66.4%

Humidity

98.6 km/h

Wind SSW

1008.8 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Wailuku?

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 Wailuku?

04-09

24.3° 22.9°

1.31 mm

04-10

25.2° 22.3°

37.69 mm

04-11

25.5° 22.9°

2.06 mm

04-12

25.6° 23.0°

3.31 mm

04-13

24.7° 22.0°

9.13 mm

04-14

22.4° 21.9°

3.81 mm

04-15

22.5° 22.1°

1.5 mm

Both models agree Avg diff: 1.1°C

Where are air quality stations near Wailuku?

What cities are near Wailuku?

25 Kahului 25 Kīhei 18 Hawai‘i Kai 18 East Honolulu 18 Niu Valley 18 Kuliouou - Kalani Iki 12 Kailua 18 Kaimukī 18 Diamond Head / Kapahulu / Saint Louis Heights 12 Manoa

Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T23:59 UTC.