Youngstown, Ohio, United States Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
February Air Quality Analysis
Youngstown, Ohio, United States
AQI Trends: Highest and Lowest
Same Day Analysis (8th February):
On this day, AQI across the 2 years varied significantly: 2026 ranks 2nd highest AQI at 34 of Good air quality, showing improvement over 2025 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 7th Feb - 8th Feb 2026
Youngstown, Ohio, United States
7 AM7th Feb 2026
5 PM
6 AM8th Feb 2026
50AQI
12AQI
59AQI
16AQI
In the last 24 hours,
Youngstown's AQI reached its highest point of 59 at 8 PM during the Night, while the lowest point, 12, was recorded at 7 AM during the Day between 7th Feb and 8th Feb 2026.
Day & Night AQI Trend : Jan - Feb 2026
Youngstown, Ohio, United States
7°C4/10°C
-1°C-2/0°C
0°C-2/5°C
3°C-1/10°C
4°C-4/5°C
-9°C-12/-7°C
-6°C-9/-2°C
-1°C-9/2°C
-9°C-11/-7°C
-10°C-15/-6°C
-13°C-17/-7°C
-5°C-13/0°C
-1°C-4/2°C
-10°C-17/-8°C
-15°C-19/-8°C
-9°C-12/-4°C
-12°C-17/-9°C
-14°C-21/-9°C
-17°C-23/-12°C
-15°C-20/-9°C
-18°C-26/-10°C
-18°C-25/-10°C
-15°C-23/-7°C
-12°C-19/-4°C
-7°C-13/-2°C
-11°C-19/-5°C
-13°C-20/-7°C
-7°C-15/-3°C
-14°C-20/-10°C
-16°C-21/-9°C
44AQI
28AQI
42AQI
27AQI
2026 Days Vs Air Quality
Youngstown, Ohio, United States
92%
36
8%
3
Total number of days with different AQI categories in last 40 days in 2026 (325 days remaining)
Under WHO’s Safe Air Quality Limits: 92%
Health Risk Level:
Very Low
In 2026, 92% of 40 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Youngstown, Ohio, United States
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
12AQI (US)
22AQI (US)
37AQI (US)
46AQI (US)
54AQI (US)
49AQI (US)
48AQI (US)
43AQI (US)
21AQI (US)
16AQI (US)
21AQI (US)
22AQI (US)
25AQI (US)
24AQI (US)
11AQI (US)
23AQI (US)
22AQI (US)
19AQI (US)
31AQI (US)
22AQI (US)
29AQI (US)
45AQI (US)
52AQI (US)
33AQI (US)
47AQI (US)
41AQI (US)
27AQI (US)
32AQI (US)
39AQI (US)
55AQI (US)
36AQI (US)
37AQI (US)
50AQI (US)
41AQI (US)
39AQI (US)
44AQI (US)
47AQI (US)
36AQI (US)
34AQI (US)
32AQI (US)
41AQI (US)
No. of days
202634AQI (US)
Highest AQI (US) recorded in
February41AQI (US)
Lowest AQI (US) recorded in
January32AQI (US)
202536AQI (US)
Highest AQI (US) recorded in
June49AQI (US)
Lowest AQI (US) recorded in
May25AQI (US)
202433AQI (US)
Highest AQI (US) recorded in
September39AQI (US)
Lowest AQI (US) recorded in
April21AQI (US)
202330AQI (US)
Highest AQI (US) recorded in
November31AQI (US)
Lowest AQI (US) recorded in
December30AQI (US)
202137AQI (US)
Highest AQI (US) recorded in
July48AQI (US)
Lowest AQI (US) recorded in
January30AQI (US)
202034AQI (US)
Highest AQI (US) recorded in
July41AQI (US)
Lowest AQI (US) recorded in
December28AQI (US)
Most & Least Polluted Years Over the Last 6 Years
Youngstown's annual 2026 AQI (US) (34) shows an average percentage change of 1.04% (worsened AQI (US)) compared to previous years: 2020 (34), 2021 (37), 2023 (30), 2024 (33), 2025 (36).