Yamanome, Tateishi, Iwate, 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
Yamanome, Tateishi, Iwate, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (16th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 41 of Good air quality, showing improvement over 2025 and 2024 on the same day.
Day & Night AQI Trend: 15th Jul - 16th Jul 2026
Yamanome, Tateishi, Iwate, Japan
4 AM15th Jul 2026
7 PM
3 AM16th Jul 2026
33AQI
20AQI
30AQI
24AQI
In the last 24 hours,
Yamanome's AQI reached its highest point of 33 at 10 AM during the Day, while the lowest point, 20, was recorded at 4 PM during the Day between 15th Jul and 16th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
Yamanome, Tateishi, Iwate, Japan
19°C13/27°C
20°C16/25°C
20°C17/25°C
17°C17/18°C
17°C16/18°C
15°C14/15°C
14°C12/15°C
17°C10/24°C
17°C14/21°C
18°C17/21°C
20°C15/24°C
20°C14/28°C
20°C14/29°C
20°C14/27°C
21°C15/28°C
20°C17/24°C
19°C16/22°C
19°C17/24°C
20°C18/22°C
19°C17/21°C
20°C15/26°C
20°C17/25°C
22°C17/28°C
24°C18/31°C
23°C19/30°C
21°C20/22°C
22°C20/24°C
25°C20/31°C
26°C21/32°C
27°C21/33°C
26AQI
23AQI
27AQI
25AQI
2026 Days Vs Air Quality
Yamanome, Tateishi, Iwate, Japan
85%
168
15%
29
Total number of days with different AQI categories in last 197 days in 2026 (168 days remaining)
Under WHO’s Safe Air Quality Limits: 85%
Health Risk Level:
Low
In 2026, 85% of 197 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
Yamanome, Tateishi, Iwate, Japan
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
15AQI (US)
20AQI (US)
21AQI (US)
18AQI (US)
19AQI (US)
19AQI (US)
22AQI (US)
19AQI (US)
17AQI (US)
24AQI (US)
20AQI (US)
17AQI (US)
16AQI (US)
14AQI (US)
20AQI (US)
29AQI (US)
38AQI (US)
20AQI (US)
30AQI (US)
25AQI (US)
15AQI (US)
17AQI (US)
25AQI (US)
35AQI (US)
40AQI (US)
30AQI (US)
25AQI (US)
11AQI (US)
15AQI (US)
34AQI (US)
39AQI (US)
33AQI (US)
32AQI (US)
31AQI (US)
30AQI (US)
37AQI (US)
22AQI (US)
11AQI (US)
20AQI (US)
40AQI (US)
50AQI (US)
63AQI (US)
28AQI (US)
17AQI (US)
73AQI (US)
48AQI (US)
44AQI (US)
32AQI (US)
37AQI (US)
32AQI (US)
36AQI (US)
47AQI (US)
42AQI (US)
39AQI (US)
40AQI (US)
44AQI (US)
44AQI (US)
42AQI (US)
11AQI (US)
24AQI (US)
92AQI (US)
56AQI (US)
76AQI (US)
68AQI (US)
55AQI (US)
47AQI (US)
52AQI (US)
47AQI (US)
55AQI (US)
57AQI (US)
67AQI (US)
46AQI (US)
51AQI (US)
61AQI (US)
64AQI (US)
63AQI (US)
49AQI (US)
33AQI (US)
38AQI (US)
44AQI (US)
37AQI (US)
48AQI (US)
63AQI (US)
62AQI (US)
41AQI (US)
21AQI (US)
42AQI (US)
60AQI (US)
57AQI (US)
49AQI (US)
21AQI (US)
36AQI (US)
51AQI (US)
39AQI (US)
32AQI (US)
18AQI (US)
23AQI (US)
23AQI (US)
35AQI (US)
45AQI (US)
36AQI (US)
30AQI (US)
32AQI (US)
37AQI (US)
43AQI (US)
32AQI (US)
39AQI (US)
37AQI (US)
37AQI (US)
37AQI (US)
49AQI (US)
34AQI (US)
33AQI (US)
24AQI (US)
21AQI (US)
30AQI (US)
44AQI (US)
37AQI (US)
30AQI (US)
41AQI (US)
51AQI (US)
50AQI (US)
39AQI (US)
27AQI (US)
26AQI (US)
32AQI (US)
31AQI (US)
27AQI (US)
27AQI (US)
32AQI (US)
30AQI (US)
39AQI (US)
33AQI (US)
31AQI (US)
33AQI (US)
85AQI (US)
69AQI (US)
53AQI (US)
49AQI (US)
62AQI (US)
61AQI (US)
65AQI (US)
56AQI (US)
59AQI (US)
50AQI (US)
40AQI (US)
25AQI (US)
23AQI (US)
24AQI (US)
24AQI (US)
26AQI (US)
28AQI (US)
33AQI (US)
20AQI (US)
15AQI (US)
21AQI (US)
21AQI (US)
20AQI (US)
20AQI (US)
22AQI (US)
21AQI (US)
24AQI (US)
24AQI (US)
26AQI (US)
23AQI (US)
22AQI (US)
25AQI (US)
24AQI (US)
25AQI (US)
24AQI (US)
21AQI (US)
19AQI (US)
18AQI (US)
21AQI (US)
21AQI (US)
26AQI (US)
28AQI (US)
27AQI (US)
29AQI (US)
28AQI (US)
24AQI (US)
24AQI (US)
23AQI (US)
25AQI (US)
25AQI (US)
22AQI (US)
24AQI (US)
25AQI (US)
24AQI (US)
23AQI (US)
28AQI (US)
30AQI (US)
22AQI (US)
18AQI (US)
27AQI (US)
26AQI (US)
41AQI (US)
23AQI (US)
37AQI (US)
52AQI (US)
34AQI (US)
41AQI (US)
23AQI (US)
25AQI (US)
No. of days
202634AQI (US)
Highest AQI (US) recorded in
March52AQI (US)
Lowest AQI (US) recorded in
June23AQI (US)
202535AQI (US)
Highest AQI (US) recorded in
July46AQI (US)
Lowest AQI (US) recorded in
September28AQI (US)
202435AQI (US)
Highest AQI (US) recorded in
April46AQI (US)
Lowest AQI (US) recorded in
December26AQI (US)
202335AQI (US)
Highest AQI (US) recorded in
April45AQI (US)
Lowest AQI (US) recorded in
December29AQI (US)
202232AQI (US)
Highest AQI (US) recorded in
May39AQI (US)
Lowest AQI (US) recorded in
December27AQI (US)
202131AQI (US)
Highest AQI (US) recorded in
June37AQI (US)
Lowest AQI (US) recorded in
October26AQI (US)
202028AQI (US)
Highest AQI (US) recorded in
August36AQI (US)
Lowest AQI (US) recorded in
September22AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Yamanome's annual 2026 AQI (US) (34) shows an average percentage change of 4.7% (worsened AQI (US)) compared to previous years: 2020 (28), 2021 (31), 2022 (32), 2023 (35), 2024 (35), 2025 (35).