Kashima, Ibaraki, Japan Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
July Air Quality Analysis
Kashima, Ibaraki, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (31st July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 38 of Good air quality, showing improvement over 2024 on the same day.
Day & Night AQI Trend: 30th Jul - 31st Jul 2026
Kashima, Ibaraki, Japan
4 AM30th Jul 2026
6 PM
3 AM31st Jul 2026
54AQI
17AQI
82AQI
14AQI
In the last 24 hours,
Kashima's AQI reached its highest point of 82 at 7 PM during the Night, while the lowest point, 14, was recorded at 3 AM during the Night between 30th Jul and 31st Jul 2026.
Day & Night AQI Trend : Jul 2026
Kashima, Ibaraki, Japan
21°C20/22°C
21°C20/22°C
22°C20/23°C
22°C21/23°C
22°C21/23°C
22°C20/23°C
22°C20/24°C
24°C21/26°C
25°C22/28°C
25°C22/28°C
24°C23/26°C
25°C23/29°C
25°C22/28°C
27°C24/31°C
27°C25/29°C
26°C25/28°C
25°C24/27°C
26°C24/28°C
28°C25/31°C
28°C25/30°C
28°C25/31°C
26°C24/29°C
25°C23/27°C
24°C23/26°C
25°C23/27°C
23°C22/24°C
24°C22/26°C
25°C23/28°C
27°C25/30°C
25°C24/28°C
39AQI
31AQI
47AQI
33AQI
2026 Days Vs Air Quality
Kashima, Ibaraki, Japan
84%
179
16%
33
Total number of days with different AQI categories in last 212 days in 2026 (153 days remaining)
Under WHO’s Safe Air Quality Limits: 84%
Health Risk Level:
Low
In 2026, 84% of 212 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
Kashima, Ibaraki, Japan
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
11AQI (US)
15AQI (US)
14AQI (US)
23AQI (US)
42AQI (US)
31AQI (US)
23AQI (US)
34AQI (US)
17AQI (US)
26AQI (US)
34AQI (US)
17AQI (US)
37AQI (US)
12AQI (US)
20AQI (US)
37AQI (US)
38AQI (US)
18AQI (US)
35AQI (US)
37AQI (US)
11AQI (US)
19AQI (US)
15AQI (US)
33AQI (US)
21AQI (US)
15AQI (US)
31AQI (US)
27AQI (US)
17AQI (US)
33AQI (US)
33AQI (US)
35AQI (US)
32AQI (US)
19AQI (US)
39AQI (US)
52AQI (US)
54AQI (US)
9AQI (US)
10AQI (US)
33AQI (US)
36AQI (US)
57AQI (US)
35AQI (US)
46AQI (US)
53AQI (US)
55AQI (US)
46AQI (US)
15AQI (US)
29AQI (US)
29AQI (US)
29AQI (US)
40AQI (US)
42AQI (US)
35AQI (US)
42AQI (US)
28AQI (US)
28AQI (US)
29AQI (US)
43AQI (US)
37AQI (US)
31AQI (US)
22AQI (US)
61AQI (US)
59AQI (US)
53AQI (US)
46AQI (US)
43AQI (US)
49AQI (US)
58AQI (US)
59AQI (US)
68AQI (US)
40AQI (US)
48AQI (US)
57AQI (US)
58AQI (US)
54AQI (US)
56AQI (US)
39AQI (US)
35AQI (US)
43AQI (US)
51AQI (US)
50AQI (US)
55AQI (US)
46AQI (US)
21AQI (US)
34AQI (US)
30AQI (US)
48AQI (US)
50AQI (US)
24AQI (US)
20AQI (US)
32AQI (US)
47AQI (US)
47AQI (US)
43AQI (US)
24AQI (US)
36AQI (US)
17AQI (US)
29AQI (US)
44AQI (US)
27AQI (US)
28AQI (US)
37AQI (US)
45AQI (US)
38AQI (US)
27AQI (US)
26AQI (US)
32AQI (US)
41AQI (US)
32AQI (US)
27AQI (US)
38AQI (US)
36AQI (US)
25AQI (US)
27AQI (US)
52AQI (US)
25AQI (US)
24AQI (US)
34AQI (US)
37AQI (US)
48AQI (US)
24AQI (US)
43AQI (US)
34AQI (US)
22AQI (US)
32AQI (US)
30AQI (US)
25AQI (US)
22AQI (US)
30AQI (US)
28AQI (US)
34AQI (US)
40AQI (US)
46AQI (US)
34AQI (US)
85AQI (US)
69AQI (US)
53AQI (US)
48AQI (US)
62AQI (US)
59AQI (US)
60AQI (US)
53AQI (US)
58AQI (US)
46AQI (US)
38AQI (US)
17AQI (US)
23AQI (US)
32AQI (US)
29AQI (US)
26AQI (US)
39AQI (US)
24AQI (US)
20AQI (US)
25AQI (US)
51AQI (US)
26AQI (US)
32AQI (US)
23AQI (US)
20AQI (US)
18AQI (US)
23AQI (US)
24AQI (US)
32AQI (US)
44AQI (US)
16AQI (US)
21AQI (US)
27AQI (US)
25AQI (US)
27AQI (US)
22AQI (US)
20AQI (US)
19AQI (US)
21AQI (US)
34AQI (US)
30AQI (US)
26AQI (US)
21AQI (US)
26AQI (US)
26AQI (US)
21AQI (US)
30AQI (US)
25AQI (US)
26AQI (US)
34AQI (US)
26AQI (US)
24AQI (US)
24AQI (US)
23AQI (US)
21AQI (US)
13AQI (US)
21AQI (US)
33AQI (US)
52AQI (US)
49AQI (US)
55AQI (US)
81AQI (US)
46AQI (US)
20AQI (US)
15AQI (US)
22AQI (US)
60AQI (US)
80AQI (US)
67AQI (US)
25AQI (US)
33AQI (US)
29AQI (US)
28AQI (US)
34AQI (US)
38AQI (US)
43AQI (US)
38AQI (US)
25AQI (US)
36AQI (US)
46AQI (US)
33AQI (US)
40AQI (US)
26AQI (US)
36AQI (US)
No. of days
202635AQI (US)
Highest AQI (US) recorded in
March46AQI (US)
Lowest AQI (US) recorded in
January25AQI (US)
202538AQI (US)
Highest AQI (US) recorded in
July44AQI (US)
Lowest AQI (US) recorded in
February32AQI (US)
202436AQI (US)
Highest AQI (US) recorded in
July52AQI (US)
Lowest AQI (US) recorded in
August29AQI (US)
202336AQI (US)
Highest AQI (US) recorded in
April43AQI (US)
Lowest AQI (US) recorded in
August27AQI (US)
202236AQI (US)
Highest AQI (US) recorded in
August44AQI (US)
Lowest AQI (US) recorded in
September30AQI (US)
202136AQI (US)
Highest AQI (US) recorded in
May40AQI (US)
Lowest AQI (US) recorded in
July32AQI (US)
202032AQI (US)
Highest AQI (US) recorded in
December45AQI (US)
Lowest AQI (US) recorded in
July25AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Kashima's annual 2026 AQI (US) (35) shows an average percentage change of -1.6% (improved AQI (US)) compared to previous years: 2020 (32), 2021 (36), 2022 (36), 2023 (36), 2024 (36), 2025 (38).