Air Quality in Lompoc, United States

Windy
16.5°C · 66.4% humidity
16.5°
Feels 16.5°
70
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station

Nearby Monitoring Stations

AQI Forecast
34 1pm
34
27
70 4pm
58
47
43 7pm
38
35
31 10pm
31
30
29 1am
29
28
28 4am
28
27
27 7am
27
27
27 10am
27
27
AD 728×90

Air Quality Index Trend

24h · 1 stn

Lompoc's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in Lompoc is 1.4× the WHO 24-hour guideline of 15 µg/m³.

66.4%
Humidity
62.4 km/h
Wind NW
1013.6 hPa
Pressure
12.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
70
21.1 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Lompoc?

Temperature & Precipitation

PM2.5 Trend

24h · 1 station
PM2.521.1 µg/m³ ×1.4 WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX12.9
Extreme
AD 300×250
Station readings (1 station within 25 km)
21.1
Median
21.1
Average
21.1
Low
21.1
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -14.9

What is the 7-day forecast for Lompoc?

05-29
22.3° 11.2°
05-30
19.6° 10.8°
05-31
21.1° 12.7°
06-01
20.7° 9.8°
06-02
21.3° 9.6°
06-03
21.0° 8.2°
06-04
24.6° 9.8°
Both models agree Avg diff: 3.0°C

Where are air quality stations near Lompoc?

70
Lompoc-South H Street, Santa Barbara, California
0.2 km PM2.5: 21.1 µg/m³

What cities are near Lompoc?

27 Orcutt 28 Santa Maria 31 Nipomo 34 Arroyo Grande 17 Isla Vista 16 Goleta 16 Santa Barbara 21 San Luis Obispo 21 Atascadero 21 Paso Robles
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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 2026-05-29T23:40 UTC.