Today | Weather | Thursday, December 4, 2025

Weather in Bellflower, California

02:05 AM
Now
Cloudy Night
52° F
Feels Like 52°
Precipitation 0 %
Wind 4 mph
Humidity 61 %
Today
Sunny Weather
Day 72°
Night 46°
Precipitation 0 %
Wind 5 mph
UV Index (0 - 11+) 3

Bellflower Weather Forecast Updated

2 minutes ago
Last updated on

Air Quality in Bellflower

NOW
80 AQI
Moderate air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 26.21 µg/m³
PM10 36.56 µg/m³
O3 0.043 ppm
NO2 7.8 ppb
SO2 2 ppb
CO 0.24 ppm
NH3 0.33 µg/m³
NO 0 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is acceptable; however, for some pollutants, there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.

Show raw pollutant concentrations (µg/m³)
PM2.526.21 µg/m³
PM1036.56 µg/m³
O384.21 µg/m³
NO214.75 µg/m³
SO25.18 µg/m³
CO270.11 µg/m³
NH30.33 µg/m³
NO0 µg/m³