Air Quality in Hilo, United States
Windy
17.9°C · 63.5% humidity
17.9°
Feels 17.9°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
AQI Forecast
12
5pm
12
25
25
8pm
12
12
12
11pm
12
12
12
2am
12
12
12
5am
12
12
12
8am
12
12
12
11am
12
12
12
2pm
12
12
63.5%
Humidity
50.7 km/h
Wind S
1013.0 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
What is the weather forecast for Hilo?
Temperature & Precipitation
PM2.55.9 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.9
Moderate
What is the 7-day forecast for Hilo?
04-09
20.5° 16.5°
0.31 mm
04-10
20.3° 16.7°
12.56 mm
04-11
21.0° 16.1°
6.37 mm
04-12
19.0° 17.0°
3.81 mm
04-13
17.5° 15.3°
30.75 mm
04-14
17.4° 15.6°
2.44 mm
04-15
18.6° 16.5°
6.88 mm
Both models agree
Avg diff: 2.4°C
Where are air quality stations near Hilo?
49
Hilo, Hawaii, USA
25
Ks Hawaii, Hawaii, USA
46
Ks Hawaii, Hawaii, USA
5
Mountain View, Hawaii, USA
37
Mountain View, Hawaii, USA
What cities are near Hilo?
Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T20:34 UTC.