Cranston, Rhode Island, United States Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Cranston, Rhode Island, United States
AQI Trends: Highest and Lowest
Same Day Analysis (5th August):
On this day, AQI across the 2 years varied significantly: 2026 ranks 2nd highest AQI at 31 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 4th Aug - 5th Aug 2026
Cranston, Rhode Island, United States
5 AM4th Aug 2026
8 PM
4 AM5th Aug 2026
58AQI
14AQI
25AQI
11AQI
In the last 24 hours,
Cranston's AQI reached its highest point of 58 at 3 PM during the Day, while the lowest point, 11, was recorded at 11 PM during the Night between 4th Aug and 5th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Cranston, Rhode Island, United States
18°C16/20°C
22°C17/29°C
26°C19/34°C
27°C22/33°C
25°C19/32°C
23°C17/30°C
23°C16/30°C
28°C21/37°C
28°C21/35°C
26°C19/34°C
25°C16/32°C
22°C16/32°C
23°C17/30°C
22°C14/31°C
21°C15/29°C
24°C20/30°C
21°C16/29°C
22°C15/30°C
22°C14/30°C
21°C12/29°C
22°C13/31°C
23°C19/30°C
21°C20/24°C
20°C18/23°C
22°C17/29°C
25°C19/32°C
25°C21/32°C
24°C20/26°C
23°C18/31°C
24°C17/31°C
37AQI
31AQI
35AQI
31AQI
2026 Days Vs Air Quality
Cranston, Rhode Island, United States
95%
204
5%
10
Total number of days with different AQI categories in last 217 days in 2026 (148 days remaining)
Under WHO’s Safe Air Quality Limits: 95%
Health Risk Level:
Very Low
In 2026, 95% of 217 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
Cranston, Rhode Island, United States
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
25AQI (US)
22AQI (US)
27AQI (US)
27AQI (US)
23AQI (US)
53AQI (US)
44AQI (US)
37AQI (US)
40AQI (US)
21AQI (US)
19AQI (US)
16AQI (US)
29AQI (US)
38AQI (US)
36AQI (US)
18AQI (US)
34AQI (US)
52AQI (US)
30AQI (US)
30AQI (US)
30AQI (US)
49AQI (US)
53AQI (US)
48AQI (US)
48AQI (US)
47AQI (US)
42AQI (US)
44AQI (US)
51AQI (US)
50AQI (US)
44AQI (US)
45AQI (US)
48AQI (US)
47AQI (US)
47AQI (US)
46AQI (US)
43AQI (US)
42AQI (US)
43AQI (US)
46AQI (US)
43AQI (US)
46AQI (US)
47AQI (US)
53AQI (US)
51AQI (US)
40AQI (US)
44AQI (US)
45AQI (US)
42AQI (US)
42AQI (US)
41AQI (US)
37AQI (US)
36AQI (US)
39AQI (US)
44AQI (US)
36AQI (US)
25AQI (US)
31AQI (US)
34AQI (US)
41AQI (US)
53AQI (US)
41AQI (US)
44AQI (US)
37AQI (US)
37AQI (US)
38AQI (US)
37AQI (US)
34AQI (US)
32AQI (US)
36AQI (US)
37AQI (US)
38AQI (US)
36AQI (US)
36AQI (US)
37AQI (US)
36AQI (US)
33AQI (US)
34AQI (US)
36AQI (US)
35AQI (US)
34AQI (US)
41AQI (US)
39AQI (US)
35AQI (US)
31AQI (US)
34AQI (US)
34AQI (US)
29AQI (US)
28AQI (US)
27AQI (US)
32AQI (US)
35AQI (US)
30AQI (US)
28AQI (US)
29AQI (US)
30AQI (US)
30AQI (US)
36AQI (US)
28AQI (US)
30AQI (US)
32AQI (US)
30AQI (US)
32AQI (US)
34AQI (US)
33AQI (US)
32AQI (US)
34AQI (US)
35AQI (US)
32AQI (US)
31AQI (US)
26AQI (US)
29AQI (US)
33AQI (US)
33AQI (US)
29AQI (US)
25AQI (US)
24AQI (US)
27AQI (US)
28AQI (US)
24AQI (US)
22AQI (US)
28AQI (US)
34AQI (US)
31AQI (US)
29AQI (US)
30AQI (US)
32AQI (US)
31AQI (US)
32AQI (US)
30AQI (US)
26AQI (US)
43AQI (US)
48AQI (US)
47AQI (US)
54AQI (US)
55AQI (US)
42AQI (US)
41AQI (US)
42AQI (US)
48AQI (US)
45AQI (US)
45AQI (US)
28AQI (US)
29AQI (US)
30AQI (US)
23AQI (US)
21AQI (US)
23AQI (US)
25AQI (US)
26AQI (US)
21AQI (US)
21AQI (US)
27AQI (US)
32AQI (US)
21AQI (US)
20AQI (US)
20AQI (US)
26AQI (US)
28AQI (US)
26AQI (US)
20AQI (US)
23AQI (US)
24AQI (US)
24AQI (US)
24AQI (US)
24AQI (US)
22AQI (US)
22AQI (US)
20AQI (US)
21AQI (US)
19AQI (US)
22AQI (US)
20AQI (US)
25AQI (US)
28AQI (US)
28AQI (US)
25AQI (US)
28AQI (US)
27AQI (US)
31AQI (US)
31AQI (US)
28AQI (US)
34AQI (US)
32AQI (US)
22AQI (US)
26AQI (US)
27AQI (US)
25AQI (US)
32AQI (US)
28AQI (US)
29AQI (US)
32AQI (US)
43AQI (US)
45AQI (US)
47AQI (US)
88AQI (US)
42AQI (US)
30AQI (US)
37AQI (US)
29AQI (US)
19AQI (US)
25AQI (US)
30AQI (US)
32AQI (US)
35AQI (US)
39AQI (US)
29AQI (US)
25AQI (US)
27AQI (US)
37AQI (US)
36AQI (US)
32AQI (US)
20AQI (US)
31AQI (US)
36AQI (US)
42AQI (US)
36AQI (US)
31AQI (US)
35AQI (US)
24AQI (US)
33AQI (US)
31AQI (US)
No. of days
202634AQI (US)
Highest AQI (US) recorded in
February42AQI (US)
Lowest AQI (US) recorded in
June24AQI (US)
202533AQI (US)
Highest AQI (US) recorded in
June43AQI (US)
Lowest AQI (US) recorded in
May26AQI (US)
Most & Least Polluted Years Over the Last 2 Years
Cranston's annual 2026 AQI (US) (34) shows an average percentage change of 3.03% (worsened AQI (US)) compared to previous years: 2025 (33).