Dale, 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
Dale, Indiana, United States
AQI Trends: Highest and Lowest
Same Day Analysis (8th February):
On this day, AQI across the 1 years varied significantly: 2026 ranks 1st highest AQI at 43 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 7th Feb - 8th Feb 2026
Dale, Indiana, United States
6 AM7th Feb 2026
5 PM
5 AM8th Feb 2026
52AQI
28AQI
55AQI
30AQI
In the last 24 hours,
Dale's AQI reached its highest point of 55 at 8 PM during the Night, while the lowest point, 28, was recorded at 6 AM during the Day between 7th Feb and 8th Feb 2026.
Day & Night AQI Trend : Jan - Feb 2026
Dale, Indiana, United States
6°C1/10°C
0°C-2/0°C
1°C-6/11°C
7°C0/17°C
5°C-4/8°C
-4°C-8/0°C
1°C-4/5°C
-1°C-7/0°C
-7°C-9/-4°C
-6°C-9/-3°C
-8°C-14/1°C
1°C-7/7°C
1°C-1/4°C
-7°C-12/-4°C
-11°C-13/-8°C
-10°C-14/-9°C
-16°C-23/-13°C
-11°C-20/-3°C
-13°C-22/-3°C
-8°C-16/-2°C
-9°C-13/-5°C
-13°C-19/-7°C
-11°C-17/-6°C
-5°C-10/1°C
-1°C-7/6°C
-5°C-9/-2°C
-9°C-14/-4°C
-1°C-7/6°C
-2°C-4/-2°C
0°C-3/5°C
43AQI
26AQI
37AQI
26AQI
2026 Days Vs Air Quality
Dale, Indiana, United States
87%
34
13%
5
Total number of days with different AQI categories in last 41 days in 2026 (324 days remaining)
Under WHO’s Safe Air Quality Limits: 87%
Health Risk Level:
Low
In 2026, 87% of 41 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
Dale, Indiana, United States
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
51AQI (US)
48AQI (US)
53AQI (US)
60AQI (US)
46AQI (US)
48AQI (US)
51AQI (US)
48AQI (US)
29AQI (US)
19AQI (US)
18AQI (US)
27AQI (US)
22AQI (US)
16AQI (US)
14AQI (US)
18AQI (US)
17AQI (US)
20AQI (US)
15AQI (US)
34AQI (US)
34AQI (US)
39AQI (US)
37AQI (US)
26AQI (US)
30AQI (US)
33AQI (US)
25AQI (US)
28AQI (US)
37AQI (US)
54AQI (US)
36AQI (US)
35AQI (US)
38AQI (US)
41AQI (US)
32AQI (US)
42AQI (US)
38AQI (US)
34AQI (US)
43AQI (US)
33AQI (US)
38AQI (US)
No. of days
202634AQI (US)
Highest AQI (US) recorded in
February38AQI (US)
Lowest AQI (US) recorded in
January33AQI (US)
202540AQI (US)
Highest AQI (US) recorded in
June48AQI (US)
Lowest AQI (US) recorded in
May30AQI (US)
Most & Least Polluted Years Over the Last 2 Years
Dale's annual 2026 AQI (US) (34) shows an average percentage change of -14.8% (improved AQI (US)) compared to previous years: 2025 (40).