Hourly Weather | Today Monday, June 29, 2026
Springfield, Massachusetts
10 PM
Cloudy Night
75°
Feels Like 73°
0
Humidity: 67%
UV Index: 0
Wind: 6 mph
11 PM
Night
72°
Feels Like 72°
0
Humidity: 77%
UV Index: 0
Wind: 6 mph

Hourly Air Quality Forecast - AQI (US EPA)

10 PM
53 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 13.38 µg/m³
  • PM10: 16.38 µg/m³
  • O3: 0.047 ppm
  • NO2: 6.2 ppb
  • SO2: 0.8 ppb
  • CO: 0.16 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

11 PM
52 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 12.71 µg/m³
  • PM10: 15.79 µg/m³
  • O3: 0.043 ppm
  • NO2: 6.5 ppb
  • SO2: 1 ppb
  • CO: 0.16 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.