Kitakuroda, Masaki, Ehime, Japan 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
Kitakuroda, Masaki, Ehime, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (3rd August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 47 of Good air quality, showing improvement over 2024 on the same day.
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2026
Kitakuroda, Masaki, Ehime, Japan
5 AM2nd Aug 2026
7 PM
4 AM3rd Aug 2026
52AQI
25AQI
50AQI
33AQI
In the last 24 hours,
Kitakuroda's AQI reached its highest point of 52 at 1 PM during the Day, while the lowest point, 25, was recorded at 9 AM during the Day between 2nd Aug and 3rd Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Kitakuroda, Masaki, Ehime, Japan
22°C21/25°C
23°C21/26°C
24°C21/27°C
24°C22/28°C
24°C21/26°C
24°C20/27°C
25°C21/28°C
26°C22/30°C
26°C23/30°C
27°C24/30°C
27°C23/30°C
27°C25/31°C
27°C23/30°C
27°C24/30°C
27°C23/30°C
27°C24/30°C
27°C24/30°C
27°C24/31°C
28°C24/31°C
28°C24/31°C
27°C24/31°C
27°C24/32°C
28°C25/32°C
28°C24/32°C
25°C22/28°C
28°C25/32°C
27°C23/32°C
28°C23/32°C
29°C24/34°C
28°C25/33°C
35AQI
33AQI
35AQI
34AQI
2026 Days Vs Air Quality
Kitakuroda, Masaki, Ehime, Japan
87%
186
13%
29
Total number of days with different AQI categories in last 215 days in 2026 (150 days remaining)
Under WHO’s Safe Air Quality Limits: 87%
Health Risk Level:
Low
In 2026, 87% of 215 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
Kitakuroda, Masaki, Ehime, Japan
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
27AQI (US)
28AQI (US)
30AQI (US)
40AQI (US)
50AQI (US)
30AQI (US)
34AQI (US)
37AQI (US)
21AQI (US)
31AQI (US)
33AQI (US)
24AQI (US)
35AQI (US)
24AQI (US)
42AQI (US)
57AQI (US)
47AQI (US)
45AQI (US)
54AQI (US)
26AQI (US)
18AQI (US)
27AQI (US)
35AQI (US)
43AQI (US)
41AQI (US)
19AQI (US)
40AQI (US)
28AQI (US)
31AQI (US)
22AQI (US)
17AQI (US)
41AQI (US)
48AQI (US)
33AQI (US)
33AQI (US)
37AQI (US)
44AQI (US)
27AQI (US)
21AQI (US)
37AQI (US)
43AQI (US)
35AQI (US)
32AQI (US)
32AQI (US)
49AQI (US)
47AQI (US)
35AQI (US)
22AQI (US)
24AQI (US)
45AQI (US)
33AQI (US)
63AQI (US)
28AQI (US)
48AQI (US)
27AQI (US)
18AQI (US)
23AQI (US)
48AQI (US)
22AQI (US)
31AQI (US)
58AQI (US)
39AQI (US)
24AQI (US)
46AQI (US)
46AQI (US)
44AQI (US)
27AQI (US)
34AQI (US)
39AQI (US)
51AQI (US)
56AQI (US)
36AQI (US)
43AQI (US)
58AQI (US)
50AQI (US)
40AQI (US)
53AQI (US)
31AQI (US)
35AQI (US)
38AQI (US)
41AQI (US)
28AQI (US)
39AQI (US)
36AQI (US)
16AQI (US)
31AQI (US)
61AQI (US)
59AQI (US)
51AQI (US)
22AQI (US)
15AQI (US)
48AQI (US)
51AQI (US)
39AQI (US)
26AQI (US)
47AQI (US)
32AQI (US)
30AQI (US)
42AQI (US)
35AQI (US)
32AQI (US)
30AQI (US)
33AQI (US)
61AQI (US)
54AQI (US)
20AQI (US)
31AQI (US)
44AQI (US)
42AQI (US)
42AQI (US)
38AQI (US)
44AQI (US)
30AQI (US)
20AQI (US)
45AQI (US)
48AQI (US)
52AQI (US)
49AQI (US)
41AQI (US)
32AQI (US)
48AQI (US)
49AQI (US)
40AQI (US)
31AQI (US)
28AQI (US)
26AQI (US)
29AQI (US)
28AQI (US)
27AQI (US)
30AQI (US)
29AQI (US)
27AQI (US)
36AQI (US)
29AQI (US)
32AQI (US)
78AQI (US)
64AQI (US)
53AQI (US)
47AQI (US)
61AQI (US)
65AQI (US)
69AQI (US)
60AQI (US)
63AQI (US)
54AQI (US)
41AQI (US)
24AQI (US)
27AQI (US)
25AQI (US)
25AQI (US)
26AQI (US)
28AQI (US)
26AQI (US)
28AQI (US)
25AQI (US)
23AQI (US)
25AQI (US)
22AQI (US)
19AQI (US)
24AQI (US)
23AQI (US)
25AQI (US)
25AQI (US)
25AQI (US)
24AQI (US)
24AQI (US)
27AQI (US)
25AQI (US)
26AQI (US)
34AQI (US)
40AQI (US)
22AQI (US)
19AQI (US)
21AQI (US)
22AQI (US)
26AQI (US)
26AQI (US)
26AQI (US)
28AQI (US)
24AQI (US)
30AQI (US)
34AQI (US)
18AQI (US)
27AQI (US)
24AQI (US)
19AQI (US)
19AQI (US)
25AQI (US)
25AQI (US)
25AQI (US)
26AQI (US)
28AQI (US)
27AQI (US)
27AQI (US)
27AQI (US)
26AQI (US)
27AQI (US)
33AQI (US)
52AQI (US)
56AQI (US)
53AQI (US)
54AQI (US)
57AQI (US)
47AQI (US)
49AQI (US)
45AQI (US)
36AQI (US)
38AQI (US)
32AQI (US)
24AQI (US)
22AQI (US)
23AQI (US)
29AQI (US)
36AQI (US)
47AQI (US)
33AQI (US)
36AQI (US)
41AQI (US)
38AQI (US)
41AQI (US)
25AQI (US)
33AQI (US)
37AQI (US)
No. of days
202635AQI (US)
Highest AQI (US) recorded in
March41AQI (US)
Lowest AQI (US) recorded in
June25AQI (US)
202546AQI (US)
Highest AQI (US) recorded in
October56AQI (US)
Lowest AQI (US) recorded in
September31AQI (US)
202441AQI (US)
Highest AQI (US) recorded in
April55AQI (US)
Lowest AQI (US) recorded in
December32AQI (US)
202348AQI (US)
Highest AQI (US) recorded in
June61AQI (US)
Lowest AQI (US) recorded in
February39AQI (US)
202246AQI (US)
Highest AQI (US) recorded in
May58AQI (US)
Lowest AQI (US) recorded in
December37AQI (US)
202141AQI (US)
Highest AQI (US) recorded in
June53AQI (US)
Lowest AQI (US) recorded in
January33AQI (US)
202041AQI (US)
Highest AQI (US) recorded in
August60AQI (US)
Lowest AQI (US) recorded in
December29AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Kitakuroda's annual 2026 AQI (US) (35) shows an average percentage change of -19.8% (improved AQI (US)) compared to previous years: 2020 (41), 2021 (41), 2022 (46), 2023 (48), 2024 (41), 2025 (46).