Scranton Air Quality in March

Across 2019–2025, Scranton's March air quality had a median AQI of 41 (Good) over 208 monitored days in the Scranton--Wilkes-Barre--Hazleton, PA area. 0.0% of March days (0 of 208) reached Unhealthy for Sensitive Groups or worse, and ground-level ozone set the daily AQI on 66.3% of days. The cleanest March on record here was 2024 (median AQI 36, 0 days above 100) and the worst was 2022 (median 44, 0 days above 100, peak AQI 67).

41
Median AQI
Good
0.0%
Days above AQI 100
0 of 208 days
54
90th percentile AQI
worst 1 day in 10
80
Peak AQI
Moderate
O3
Main pollutant
66.3% of days
81.7%
Good days
170 of 208
  • Good: 81.7%
  • Moderate: 18.3%
  • Unhealthy for Sensitive Groups: 0.0%
  • Unhealthy or worse: 0.0%

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QUICK ANSWER

How is the air in Scranton in March?

Good on a typical day: median AQI 41 across 2019–2025, with 0.0% of March days above AQI 100. Ground-level ozone is the main driver.

  • 81.7% of March days were Good (AQI 0–50), 18.3% Moderate (51–100).
  • 0 days of 208 reached AQI 101+; the March peak was 80.
  • Best March: 2024; worst March: 2022.

Frequently asked questions

What is the air quality like in Scranton in March?

Across 2019–2025, the median daily AQI in Scranton in March was 41 (Good). 81.7% of days were Good, 18.3% Moderate, and 0.0% reached Unhealthy for Sensitive Groups or worse, based on 208 monitored days in EPA's Air Quality System.

Is March a good time for outdoor exercise in Scranton?

A typical March day in Scranton sits in the Good range (median AQI 41), so running, cycling and children's outdoor play are fine for everyone on most days; fewer than 1% of March days reached AQI 101+ in 2019–2025.

Which pollutant causes Scranton's March air quality problems?

Ground-level ozone set the daily AQI on 66.3% of March days in Scranton. The highest March AQI recorded in 2019–2025 was 80 (Moderate), in 2022.

Scranton March air quality, year by year

Scranton March air quality by year (Scranton--Wilkes-Barre--Hazleton, PA, EPA AQS daily AQI)

YearDays monitoredMedian AQIDays above 100Peak AQIMain pollutant
20193143080O3
20203140054O3
20212241072O3
2022worst3144067O3
20233143060O3
2024cleanest3136060O3
20253140060O3

What March air means in Scranton

A typical March day in Scranton sits in the Good range (median AQI 41), so running, cycling and children's outdoor play are fine for everyone on most days; fewer than 1% of March days reached AQI 101+ in 2019–2025.

March's median AQI of 41 is in line with Scranton's whole-year median of 41, so this period is neither a clean nor a dirty stretch for the area. Nationally, the median March AQI across every EPA metro area (102,455 metro-days, 2019–2025) is 42, so Scranton runs in line with the national March norm; 0.0% of its March days topped AQI 100 versus 0.4% nationally (about the same).

March is part of Scranton's spring season (March, April, May); the spring page pools all three months.

Activity-specific thresholds: running, cycling, kids' sports.

Right now in Scranton

The latest EPA AirNow observation puts Scranton's AQI at 42 (PM2.5). The figures above are multi-year month statistics, not today's reading.

View current Scranton air quality →

Source: EPA Air Quality System (AQS) pre-generated Daily AQI by CBSA files — daily AQI by CBSA (Scranton--Wilkes-Barre--Hazleton, PA), 2019–2025. Daily AQI per CBSA is the highest AQI reported by any monitor in the area that day; the defining parameter is the pollutant that set it. Month and season statistics pool every such day in the period across all years listed. Retrieved 2026-09-09.