Honmachi, Neya, Osaka, Japan Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
February Air Quality Analysis
Honmachi, Neya, Osaka, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (14th February):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 62 of Moderate air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 13th Feb - 14th Feb 2026
Honmachi, Neya, Osaka, Japan
6 AM13th Feb 2026
5 PM
5 AM14th Feb 2026
83AQI
59AQI
90AQI
66AQI
In the last 24 hours,
Honmachi's AQI reached its highest point of 90 at 11 PM during the Night, while the lowest point, 59, was recorded at 3 PM during the Day between 13th Feb and 14th Feb 2026.
Day & Night AQI Trend : Jan - Feb 2026
Honmachi, Neya, Osaka, Japan
11°C7/15°C
9°C6/14°C
7°C5/11°C
9°C4/14°C
6°C1/10°C
2°C0/5°C
2°C0/4°C
3°C0/7°C
4°C2/7°C
2°C1/4°C
2°C0/5°C
6°C3/10°C
4°C3/7°C
4°C1/8°C
3°C1/5°C
3°C1/6°C
5°C2/9°C
5°C2/9°C
5°C2/8°C
6°C2/11°C
8°C4/13°C
8°C6/14°C
5°C3/8°C
1°C-2/1°C
2°C-1/6°C
4°C0/9°C
6°C5/7°C
7°C5/10°C
7°C3/11°C
9°C4/14°C
49AQI
38AQI
49AQI
36AQI
2026 Days Vs Air Quality
Honmachi, Neya, Osaka, Japan
76%
34
24%
11
Total number of days with different AQI categories in last 46 days in 2026 (319 days remaining)
Under WHO’s Safe Air Quality Limits: 76%
Health Risk Level:
Low
In 2026, 76% of 46 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
Honmachi, Neya, Osaka, Japan
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
22AQI (US)
21AQI (US)
20AQI (US)
33AQI (US)
53AQI (US)
15AQI (US)
35AQI (US)
38AQI (US)
23AQI (US)
42AQI (US)
35AQI (US)
38AQI (US)
39AQI (US)
26AQI (US)
53AQI (US)
69AQI (US)
74AQI (US)
49AQI (US)
53AQI (US)
30AQI (US)
13AQI (US)
21AQI (US)
41AQI (US)
47AQI (US)
40AQI (US)
17AQI (US)
49AQI (US)
24AQI (US)
20AQI (US)
37AQI (US)
33AQI (US)
46AQI (US)
50AQI (US)
21AQI (US)
41AQI (US)
59AQI (US)
55AQI (US)
14AQI (US)
13AQI (US)
36AQI (US)
51AQI (US)
45AQI (US)
63AQI (US)
75AQI (US)
62AQI (US)
36AQI (US)
45AQI (US)
No. of days
202639AQI (US)
Highest AQI (US) recorded in
February45AQI (US)
Lowest AQI (US) recorded in
January36AQI (US)
202545AQI (US)
Highest AQI (US) recorded in
July52AQI (US)
Lowest AQI (US) recorded in
September33AQI (US)
202437AQI (US)
Highest AQI (US) recorded in
April49AQI (US)
Lowest AQI (US) recorded in
December33AQI (US)
202341AQI (US)
Highest AQI (US) recorded in
April51AQI (US)
Lowest AQI (US) recorded in
August29AQI (US)
202241AQI (US)
Highest AQI (US) recorded in
March52AQI (US)
Lowest AQI (US) recorded in
August28AQI (US)
202142AQI (US)
Highest AQI (US) recorded in
July54AQI (US)
Lowest AQI (US) recorded in
October32AQI (US)
202046AQI (US)
Highest AQI (US) recorded in
August65AQI (US)
Lowest AQI (US) recorded in
May39AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Honmachi's annual 2026 AQI (US) (39) shows an average percentage change of -7.5% (improved AQI (US)) compared to previous years: 2020 (46), 2021 (42), 2022 (41), 2023 (41), 2024 (37), 2025 (45).