Air Quality in Mariners Harbor, United States

Clear
21.7°C · 39.3% humidity
21.7°
Feels 21.7°
7
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
20 5pm
20
20
7 8pm
11
14
16 11pm
17
18
19 2am
20
20
20 5am
21
21
21 8am
20
20
20 11am
20
20
20 2pm
20
20
Station readings 20h ago
AQI 8
PM2.5 1.9 µg/m³ · 20h ago
CAMS model adj -4
24
24
24
25
25
25
25
25
25
25
25
25
25
25
25
25
24
24
24
24
24
24
24
24
AD 728×90

Air Quality Index Trend

25h · 1 stn

Mariners Harbor's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

39.3%
Humidity
32.9 km/h
Wind SW
1019.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
7
1.72 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

25h · 1 station
PM2.51.72 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
1.72
Median
4.73
Average
0.5
Low
6.5
High
PM2.5 µg/m³ · Model: 9.75 · Bias: +8.0
05-29
21.7° 12.6°
0.06 mm
05-30
26.7° 11.8°
2.44 mm
05-31
30.2° 12.0°
06-01
24.3° 13.9°
0.38 mm
06-02
22.0° 15.0°
06-03
26.4° 16.8°
0.13 mm
06-04
24.5° 18.7°
1.88 mm
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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 2026-05-29T00:11 UTC.