Takehara, 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
Takehara, Hiroshima, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (6th March):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 47 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 5th Mar - 6th Mar 2026
Takehara, Hiroshima, Japan
6 AM5th Mar 2026
5 PM
5 AM6th Mar 2026
74AQI
35AQI
60AQI
19AQI
In the last 24 hours,
Takehara's AQI reached its highest point of 74 at 10 AM during the Day, while the lowest point, 19, was recorded at 10 PM during the Night between 5th Mar and 6th Mar 2026.
Day & Night AQI Trend : Feb - Mar 2026
Takehara, Hiroshima, Japan
8°C4/12°C
8°C5/12°C
3°C0/7°C
-2°C-4/1°C
-1°C-6/5°C
4°C-1/8°C
6°C4/9°C
5°C2/10°C
6°C2/11°C
8°C3/12°C
11°C8/14°C
8°C4/12°C
4°C1/9°C
5°C2/9°C
3°C-1/7°C
6°C3/11°C
7°C3/13°C
10°C5/15°C
9°C5/14°C
9°C4/14°C
9°C8/10°C
10°C8/14°C
11°C10/13°C
9°C4/12°C
7°C3/13°C
9°C7/12°C
9°C6/10°C
6°C3/9°C
6°C1/11°C
7°C4/10°C
44AQI
33AQI
37AQI
30AQI
2026 Days Vs Air Quality
Takehara, Hiroshima, Japan
89%
58
11%
7
Total number of days with different AQI categories in last 66 days in 2026 (299 days remaining)
Under WHO’s Safe Air Quality Limits: 89%
Health Risk Level:
Low
In 2026, 89% of 66 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
Takehara, Hiroshima, Japan
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
18AQI (US)
13AQI (US)
14AQI (US)
32AQI (US)
40AQI (US)
17AQI (US)
17AQI (US)
25AQI (US)
15AQI (US)
23AQI (US)
18AQI (US)
16AQI (US)
28AQI (US)
27AQI (US)
26AQI (US)
52AQI (US)
49AQI (US)
59AQI (US)
57AQI (US)
21AQI (US)
10AQI (US)
20AQI (US)
34AQI (US)
43AQI (US)
41AQI (US)
19AQI (US)
37AQI (US)
29AQI (US)
17AQI (US)
34AQI (US)
19AQI (US)
40AQI (US)
41AQI (US)
25AQI (US)
18AQI (US)
35AQI (US)
33AQI (US)
25AQI (US)
24AQI (US)
33AQI (US)
41AQI (US)
37AQI (US)
28AQI (US)
35AQI (US)
59AQI (US)
59AQI (US)
46AQI (US)
17AQI (US)
17AQI (US)
39AQI (US)
22AQI (US)
39AQI (US)
56AQI (US)
42AQI (US)
41AQI (US)
23AQI (US)
8AQI (US)
46AQI (US)
15AQI (US)
28AQI (US)
54AQI (US)
30AQI (US)
33AQI (US)
47AQI (US)
47AQI (US)
28AQI (US)
34AQI (US)
40AQI (US)
No. of days
202632AQI (US)
Highest AQI (US) recorded in
March40AQI (US)
Lowest AQI (US) recorded in
January28AQI (US)
202538AQI (US)
Highest AQI (US) recorded in
July50AQI (US)
Lowest AQI (US) recorded in
September26AQI (US)
202438AQI (US)
Highest AQI (US) recorded in
April51AQI (US)
Lowest AQI (US) recorded in
December27AQI (US)
202338AQI (US)
Highest AQI (US) recorded in
June48AQI (US)
Lowest AQI (US) recorded in
August31AQI (US)
202237AQI (US)
Highest AQI (US) recorded in
May56AQI (US)
Lowest AQI (US) recorded in
December27AQI (US)
202136AQI (US)
Highest AQI (US) recorded in
June51AQI (US)
Lowest AQI (US) recorded in
December29AQI (US)
202038AQI (US)
Highest AQI (US) recorded in
August53AQI (US)
Lowest AQI (US) recorded in
September29AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Takehara's annual 2026 AQI (US) (32) shows an average percentage change of -16.2% (improved AQI (US)) compared to previous years: 2020 (38), 2021 (36), 2022 (37), 2023 (38), 2024 (38), 2025 (38).