Kure, Hiroshima, Japan Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
March Air Quality Analysis
Kure, Hiroshima, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (12th March):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 59 of Moderate air quality, showing improvement over 2023 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 11th Mar - 12th Mar 2026
Kure, Hiroshima, Japan
6 AM11th Mar 2026
6 PM
5 AM12th Mar 2026
80AQI
30AQI
74AQI
15AQI
In the last 24 hours,
Kure's AQI reached its highest point of 80 at 1 PM during the Day, while the lowest point, 15, was recorded at 10 PM during the Night between 11th Mar and 12th Mar 2026.
Day & Night AQI Trend : Feb - Mar 2026
Kure, Hiroshima, Japan
8°C7/10°C
8°C5/12°C
8°C4/11°C
9°C6/12°C
11°C11/13°C
10°C7/12°C
6°C4/7°C
7°C4/10°C
5°C2/7°C
9°C6/11°C
9°C6/12°C
11°C8/13°C
10°C7/13°C
10°C8/12°C
10°C9/11°C
10°C9/12°C
12°C11/13°C
10°C7/13°C
9°C6/11°C
10°C9/12°C
10°C8/13°C
8°C6/10°C
7°C5/10°C
9°C7/10°C
7°C5/10°C
6°C4/8°C
7°C4/10°C
6°C4/10°C
6°C4/9°C
7°C5/10°C
58AQI
33AQI
51AQI
32AQI
2026 Days Vs Air Quality
Kure, Hiroshima, Japan
89%
63
11%
8
Total number of days with different AQI categories in last 72 days in 2026 (293 days remaining)
Under WHO’s Safe Air Quality Limits: 89%
Health Risk Level:
Low
In 2026, 89% of 72 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
Kure, Hiroshima, Japan
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
24AQI (US)
18AQI (US)
21AQI (US)
34AQI (US)
42AQI (US)
23AQI (US)
28AQI (US)
23AQI (US)
20AQI (US)
39AQI (US)
19AQI (US)
17AQI (US)
33AQI (US)
23AQI (US)
33AQI (US)
46AQI (US)
40AQI (US)
48AQI (US)
55AQI (US)
19AQI (US)
10AQI (US)
20AQI (US)
36AQI (US)
41AQI (US)
40AQI (US)
22AQI (US)
32AQI (US)
27AQI (US)
17AQI (US)
39AQI (US)
29AQI (US)
39AQI (US)
38AQI (US)
25AQI (US)
14AQI (US)
38AQI (US)
38AQI (US)
25AQI (US)
24AQI (US)
31AQI (US)
40AQI (US)
21AQI (US)
23AQI (US)
47AQI (US)
55AQI (US)
52AQI (US)
47AQI (US)
20AQI (US)
15AQI (US)
37AQI (US)
35AQI (US)
49AQI (US)
46AQI (US)
43AQI (US)
40AQI (US)
16AQI (US)
8AQI (US)
47AQI (US)
37AQI (US)
35AQI (US)
68AQI (US)
40AQI (US)
50AQI (US)
51AQI (US)
50AQI (US)
44AQI (US)
38AQI (US)
43AQI (US)
56AQI (US)
52AQI (US)
59AQI (US)
30AQI (US)
34AQI (US)
49AQI (US)
No. of days
202635AQI (US)
Highest AQI (US) recorded in
March49AQI (US)
Lowest AQI (US) recorded in
January30AQI (US)
202539AQI (US)
Highest AQI (US) recorded in
July49AQI (US)
Lowest AQI (US) recorded in
April25AQI (US)
202441AQI (US)
Highest AQI (US) recorded in
April56AQI (US)
Lowest AQI (US) recorded in
December28AQI (US)
202344AQI (US)
Highest AQI (US) recorded in
March56AQI (US)
Lowest AQI (US) recorded in
August33AQI (US)
202244AQI (US)
Highest AQI (US) recorded in
May55AQI (US)
Lowest AQI (US) recorded in
December35AQI (US)
202143AQI (US)
Highest AQI (US) recorded in
June58AQI (US)
Lowest AQI (US) recorded in
January36AQI (US)
202041AQI (US)
Highest AQI (US) recorded in
August57AQI (US)
Lowest AQI (US) recorded in
December34AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Kure's annual 2026 AQI (US) (35) shows an average percentage change of -17.4% (improved AQI (US)) compared to previous years: 2020 (41), 2021 (43), 2022 (44), 2023 (44), 2024 (41), 2025 (39).