Air Quality in Rancho Penasquitos, United States

Windy
18.3°C · 70.5% humidity
18.3°
Feels 18.3°
55
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
54 6pm
52
40
18 9pm
44
44
44 12am
44
44
44 3am
44
44
69 6am
69
69
69 9am
69
69
69 12pm
69
69
69 3pm
44
44
Station readings
54
52
40
18
CAMS model adj -6
50
50
50
50
50
50
50
50
50
50
50
50
75
75
75
75
75
75
75
75
75
75
50
50
AD 728×90

PM2.5 Trend (24h)

27h · 1 station
70.5%
Humidity
61.7 km/h
Wind W
1011.9 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Rancho Penasquitos?

Temperature & Precipitation

PM2.513.8 µg/m³ ✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (2 stations within 25 km)
13.8
Median
13.8
Average
12.1
Low
15.51
High
PM2.5 µg/m³ · Model: 4.4 · Bias: -9.4

What is the 7-day forecast for Rancho Penasquitos?

04-09
19.7° 17.2°
04-10
18.3° 16.6°
8.5 mm
04-11
17.1° 14.7°
29.44 mm
04-12
16.6° 13.9°
2.69 mm
04-13
15.4° 14.3°
0.56 mm
04-14
19.2° 13.8°
04-15
20.8° 16.9°
Both models agree Avg diff: 1.9°C

Where are air quality stations near Rancho Penasquitos?

32
CRSF (EHS Bldg)
14.8 km PM2.5: 7.6 µg/m³
18
united-states-of-america-south-escondido-boulevard
15.0 km PM2.5: 4.2 µg/m³ PM10: 4.8 µg/m³
38
El Cajon-Redwood Avenue, San Diego, California
24.7 km
38
El Cajon-Redwood Avenue, San Diego, California
24.7 km

What cities are near Rancho Penasquitos?

55 Mira Mesa 55 Poway 58 Escondido 55 Encinitas 51 Santee 51 La Jolla 53 Lakeside 53 Winter Gardens 55 La Mesa 55 El Cajon

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T21:30 UTC.