Lima, Ohio, United States Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
March Air Quality Analysis
Lima, Ohio, United States
AQI Trends: Highest and Lowest
Same Day Analysis (4th March):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 37 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Mar - 4th Mar 2026
Lima, Ohio, United States
7 AM3rd Mar 2026
6 PM
6 AM4th Mar 2026
52AQI
18AQI
64AQI
16AQI
In the last 24 hours,
Lima's AQI reached its highest point of 64 at 8 PM during the Night, while the lowest point, 16, was recorded at 10 PM during the Night between 3rd Mar and 4th Mar 2026.
Day & Night AQI Trend : Feb - Mar 2026
Lima, Ohio, United States
-5°C-10/-1°C
-8°C-10/-5°C
-13°C-20/-6°C
-4°C-8/0°C
-10°C-15/-7°C
-10°C-15/-5°C
-7°C-13/1°C
3°C-4/13°C
0°C-2/2°C
-2°C-8/6°C
-2°C-10/10°C
4°C0/16°C
6°C2/12°C
4°C0/11°C
8°C2/17°C
12°C8/22°C
11°C6/19°C
5°C-1/10°C
-1°C-2/1°C
-2°C-4/-1°C
-4°C-5/-2°C
-4°C-10/3°C
3°C-3/9°C
1°C-6/10°C
6°C-2/17°C
9°C3/16°C
-1°C-3/3°C
0°C-5/7°C
4°C0/9°C
6°C2/10°C
54AQI
25AQI
49AQI
24AQI
2026 Days Vs Air Quality
Lima, Ohio, United States
95%
60
5%
3
Total number of days with different AQI categories in last 64 days in 2026 (301 days remaining)
Under WHO’s Safe Air Quality Limits: 95%
Health Risk Level:
Very Low
In 2026, 95% of 64 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
Lima, Ohio, United States
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
16AQI (US)
25AQI (US)
39AQI (US)
55AQI (US)
44AQI (US)
53AQI (US)
39AQI (US)
34AQI (US)
18AQI (US)
19AQI (US)
18AQI (US)
17AQI (US)
22AQI (US)
20AQI (US)
14AQI (US)
24AQI (US)
30AQI (US)
23AQI (US)
33AQI (US)
26AQI (US)
31AQI (US)
47AQI (US)
46AQI (US)
42AQI (US)
46AQI (US)
36AQI (US)
24AQI (US)
35AQI (US)
44AQI (US)
56AQI (US)
35AQI (US)
40AQI (US)
47AQI (US)
42AQI (US)
33AQI (US)
47AQI (US)
40AQI (US)
32AQI (US)
28AQI (US)
40AQI (US)
37AQI (US)
28AQI (US)
26AQI (US)
34AQI (US)
33AQI (US)
26AQI (US)
38AQI (US)
33AQI (US)
37AQI (US)
31AQI (US)
26AQI (US)
32AQI (US)
26AQI (US)
33AQI (US)
37AQI (US)
35AQI (US)
24AQI (US)
26AQI (US)
24AQI (US)
35AQI (US)
49AQI (US)
30AQI (US)
37AQI (US)
33AQI (US)
33AQI (US)
38AQI (US)
No. of days
202633AQI (US)
Highest AQI (US) recorded in
March38AQI (US)
Lowest AQI (US) recorded in
January33AQI (US)
202536AQI (US)
Highest AQI (US) recorded in
June50AQI (US)
Lowest AQI (US) recorded in
May25AQI (US)
202432AQI (US)
Highest AQI (US) recorded in
July42AQI (US)
Lowest AQI (US) recorded in
September26AQI (US)
202336AQI (US)
Highest AQI (US) recorded in
June65AQI (US)
Lowest AQI (US) recorded in
October27AQI (US)
202233AQI (US)
Highest AQI (US) recorded in
June42AQI (US)
Lowest AQI (US) recorded in
August24AQI (US)
202133AQI (US)
Highest AQI (US) recorded in
February40AQI (US)
Lowest AQI (US) recorded in
October27AQI (US)
202030AQI (US)
Highest AQI (US) recorded in
December36AQI (US)
Lowest AQI (US) recorded in
October23AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Lima's annual 2026 AQI (US) (33) shows an average percentage change of 0.5% (worsened AQI (US)) compared to previous years: 2020 (30), 2021 (33), 2022 (33), 2023 (36), 2024 (32), 2025 (36).