Air Quality in Walnut Park, United States

Drizzle
20.3°C · 49.7% humidity
20.3°
Feels 20.3°
51
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
126 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
52 7pm
52
49
20 10pm
38
13
0 1am
0
0
13 4am
13
13
13 7am
38
38
38 10am
38
38
38 1pm
38
38
38 4pm
38
38
Station readings
52
52
49
20
CAMS model adj -37
75
75
75
75
75
50
37
37
37
50
50
50
50
75
75
75
75
75
75
75
75
75
75
75
AD 728×90

PM2.5 Trend (24h)

32h · 3 stations
49.7%
Humidity
76.0 km/h
Wind WSW
1011.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Walnut Park?

Temperature & Precipitation

PM2.512.32 µg/m³ ✓ WHO
Moderate
PM1041.2 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (126 stations within 25 km)
12.32
Median
11.88
Average
1.19
Low
18.99
High
PM2.5 µg/m³ · Model: 42.4 · Bias: +30.1

What is the 7-day forecast for Walnut Park?

04-09
23.7° 17.6°
04-10
20.3° 16.1°
16.88 mm
04-11
19.7° 15.2°
13.5 mm
04-12
17.7° 12.7°
0.13 mm
04-13
17.4° 13.6°
04-14
21.8° 15.4°
04-15
24.2° 18.9°
Both models agree Avg diff: 2.6°C

Where are air quality stations near Walnut Park?

48
State ES (6918)
1.3 km PM2.5: 11.4 µg/m³
45
Middleton ES (5301)
1.4 km PM2.5: 10.8 µg/m³
44
Graham ES (4219)
1.4 km PM2.5: 10.6 µg/m³
44
San Antonio ES (4641)
2.1 km PM2.5: 10.6 µg/m³
48
Jordan HS (8721)
2.5 km PM2.5: 11.6 µg/m³
42
Russell ES (6438)
2.6 km PM2.5: 10.1 µg/m³
40
Montara Ave ES (6878)
2.7 km PM2.5: 9.5 µg/m³
48
Weigand ES (7634)
3.0 km PM2.5: 11.6 µg/m³
38
Diego Rivera LC (8867)
3.2 km PM2.5: 9.1 µg/m³
36
Compton ES (3205)
3.5 km PM2.5: 8.6 µg/m³

What cities are near Walnut Park?

52 Huntington Park 52 Florence-Graham 51 South Gate 51 Bell 50 Cudahy 50 Lynwood 51 Willowbrook 50 Bell Gardens 52 Boyle Heights 52 Westmont

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T22:55 UTC.