Kokomo, Indiana, 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
Kokomo, Indiana, United States
AQI Trends: Highest and Lowest
Same Day Analysis (7th February):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 40 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 6th Feb - 7th Feb 2026
Kokomo, Indiana, United States
8 AM6th Feb 2026
5 PM
7 AM7th Feb 2026
76AQI
28AQI
60AQI
24AQI
In the last 24 hours,
Kokomo's AQI reached its highest point of 76 at 2 PM during the Day, while the lowest point, 24, was recorded at 4 AM during the Night between 6th Feb and 7th Feb 2026.
Day & Night AQI Trend : Jan - Feb 2026
Kokomo, Indiana, United States
10°C5/15°C
3°C0/6°C
-3°C-7/0°C
0°C-5/8°C
5°C-1/14°C
0°C-9/3°C
-8°C-12/-2°C
-2°C-6/2°C
-4°C-10/-2°C
-10°C-12/-7°C
-12°C-15/-9°C
-11°C-17/-3°C
0°C-7/9°C
-3°C-8/2°C
-13°C-18/-13°C
-15°C-19/-10°C
-13°C-15/-10°C
-15°C-18/-12°C
-13°C-17/-8°C
-15°C-20/-9°C
-14°C-19/-10°C
-16°C-24/-7°C
-12°C-16/-8°C
-13°C-21/-5°C
-6°C-11/-2°C
-4°C-7/0°C
-8°C-12/-5°C
-9°C-14/-5°C
-2°C-6/2°C
-7°C-10/-4°C
47AQI
33AQI
44AQI
30AQI
2026 Days Vs Air Quality
Kokomo, Indiana, United States
82%
31
18%
7
Total number of days with different AQI categories in last 39 days in 2026 (326 days remaining)
Under WHO’s Safe Air Quality Limits: 82%
Health Risk Level:
Low
In 2026, 82% of 39 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Kokomo, Indiana, United States
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
15AQI (US)
35AQI (US)
42AQI (US)
45AQI (US)
47AQI (US)
51AQI (US)
39AQI (US)
44AQI (US)
22AQI (US)
17AQI (US)
18AQI (US)
18AQI (US)
27AQI (US)
14AQI (US)
16AQI (US)
25AQI (US)
22AQI (US)
16AQI (US)
23AQI (US)
18AQI (US)
30AQI (US)
58AQI (US)
60AQI (US)
49AQI (US)
51AQI (US)
48AQI (US)
37AQI (US)
45AQI (US)
54AQI (US)
61AQI (US)
44AQI (US)
46AQI (US)
51AQI (US)
48AQI (US)
44AQI (US)
50AQI (US)
43AQI (US)
40AQI (US)
35AQI (US)
46AQI (US)
No. of days
202637AQI (US)
Highest AQI (US) recorded in
February46AQI (US)
Lowest AQI (US) recorded in
January35AQI (US)
202535AQI (US)
Highest AQI (US) recorded in
June45AQI (US)
Lowest AQI (US) recorded in
May21AQI (US)
202434AQI (US)
Highest AQI (US) recorded in
February40AQI (US)
Lowest AQI (US) recorded in
December28AQI (US)
202339AQI (US)
Highest AQI (US) recorded in
June68AQI (US)
Lowest AQI (US) recorded in
October26AQI (US)
202235AQI (US)
Highest AQI (US) recorded in
June46AQI (US)
Lowest AQI (US) recorded in
March24AQI (US)
202137AQI (US)
Highest AQI (US) recorded in
July46AQI (US)
Lowest AQI (US) recorded in
October28AQI (US)
202032AQI (US)
Highest AQI (US) recorded in
December38AQI (US)
Lowest AQI (US) recorded in
October23AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Kokomo's annual 2026 AQI (US) (37) shows an average percentage change of 5.2% (worsened AQI (US)) compared to previous years: 2020 (32), 2021 (37), 2022 (35), 2023 (39), 2024 (34), 2025 (35).