Air Quality in Spring Valley, United States

Windy
20.6°C · 69.6% humidity
20.6°
Feels 20.6°
43
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
52 7pm
40
18
33 10pm
33
33
33 1am
46
46
46 4am
46
46
71 7am
46
71
71 10am
46
46
46 1pm
46
46
33 4pm
21
21
Station readings
52
40
18
CAMS model adj -4
50
50
37
37
37
37
37
50
50
50
50
50
75
50
75
75
50
50
50
50
50
37
25
25
AD 728×90

PM2.5 Trend (24h)

26h · 1 station
69.6%
Humidity
73.8 km/h
Wind W
1011.5 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Spring Valley?

Temperature & Precipitation

PM2.510.26 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
Station readings (3 stations within 25 km)
10.26
Median
10.27
Average
9.98
Low
10.56
High
PM2.5 µg/m³ · Model: 5.9 · Bias: -4.4

What is the 7-day forecast for Spring Valley?

04-09
22.0° 17.1°
04-10
20.6° 16.8°
7.13 mm
04-11
16.9° 13.7°
24.5 mm
04-12
16.4° 12.9°
4.31 mm
04-13
15.4° 13.4°
0.44 mm
04-14
20.9° 13.2°
04-15
23.0° 17.1°
Both models agree Avg diff: 2.7°C

Where are air quality stations near Spring Valley?

38
El Cajon-Redwood Avenue, San Diego, California
7.4 km
38
El Cajon-Redwood Avenue, San Diego, California
7.4 km
38
Ocean View Hills
19.4 km PM2.5: 9.2 µg/m³
106
Otay Mesa - Donovan Correctional Facility, San Diego, California
19.5 km
49
Otay Mesa - Donovan Correctional Facility, San Diego, California
19.5 km
38
Smythe Avenue
20.7 km PM2.5: 9.1 µg/m³
39
International Border
22.5 km PM2.5: 9.4 µg/m³
39
Alpine-Victoria Drive, San Diego, California
24.2 km
41
Alpine-Victoria Drive, San Diego, California
24.2 km
32
CRSF (EHS Bldg)
26.4 km PM2.5: 7.6 µg/m³

What cities are near Spring Valley?

42 Lemon Grove 42 La Mesa 42 Casa de Oro-Mount Helix 43 La Presa 43 Rancho San Diego 41 El Cajon 40 Bostonia 35 Santee 39 Winter Gardens 43 National City

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T22:13 UTC.