Air Quality in Kalihi Valley, United States
Drizzle
24.2°C · 78.2% humidity
24.2°
Feels 24.2°
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Kalihi Valley's air quality — share it
AQI Forecast
Calibrated
19
9am
19
19
42
12pm
36
32
27
3pm
25
23
22
6pm
21
20
20
9pm
20
20
21
12am
21
21
19
3am
19
19
19
6am
21
21
Station readings
24h ago
AQI 21
PM2.5 5.0 µg/m³ · 24h ago
Air Quality Index Trend
23h · 1 stnKalihi Valley's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
78.2%
Humidity
112.2 km/h
Wind ENE
1017.4 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
10.1 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Kalihi Valley?
Temperature & Precipitation
PM2.5 Trend
23h · 1 stationPM2.510.1 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX24.9
Extreme
Station readings (1 station within 25 km)
10.1
Median
10.1
Average
10.1
Low
10.1
High
PM2.5 µg/m³ · Model: 6.0 · Bias: -4.1
What is the 7-day forecast for Kalihi Valley?
06-08
24.6° 23.9°
2.5 mm
06-09
24.2° 23.6°
1.31 mm
06-10
24.3° 23.8°
2.44 mm
06-11
24.4° 23.7°
1.0 mm
06-12
24.3° 23.9°
1.62 mm
06-13
24.6° 23.3°
0.94 mm
06-14
24.4° 24.0°
1.56 mm
Both models agree
Avg diff: 1.5°C
Where are air quality stations near Kalihi Valley?
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-08T22:01 UTC.