Air Quality in Diamond Head / Kapahulu / Saint Louis Heights, United States
Drizzle
23.6°C · 85.9% humidity
23.6°
Feels 23.6°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
AQI Forecast
50
5pm
50
50
50
8pm
50
37
37
11pm
37
25
25
2am
25
25
25
5am
25
25
25
8am
25
25
12
11am
12
25
25
2pm
25
25
85.9%
Humidity
133.9 km/h
Wind SSW
1009.6 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
What is the weather forecast for Diamond Head / Kapahulu / Saint Louis Heights?
Temperature & Precipitation
PM2.55.9 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX17.4
Extreme
What is the 7-day forecast for Diamond Head / Kapahulu / Saint Louis Heights?
04-09
23.6° 21.9°
14.06 mm
04-10
22.8° 21.7°
42.75 mm
04-11
24.2° 22.8°
0.31 mm
04-12
23.7° 22.0°
10.75 mm
04-13
22.9° 22.0°
2.31 mm
04-14
23.3° 21.8°
0.44 mm
04-15
23.8° 22.3°
0.88 mm
Both models agree
Avg diff: 1.3°C
Where are air quality stations near Diamond Head / Kapahulu / Saint Louis Heights?
What cities are near Diamond Head / Kapahulu / Saint Louis Heights?
Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T20:32 UTC.