Minamitamachi, Mineshita, Shizuoka, 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
Minamitamachi, Mineshita, Shizuoka, Japan
AQI Trends: Highest and Lowest
Same Day Analysis (17th February):
On this day, AQI across the 5 years varied significantly: 2026 ranks the most lowest AQI at 23 of Good air quality, showing improvement over 2025, 2024, 2023 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 16th Feb - 17th Feb 2026
Minamitamachi, Mineshita, Shizuoka, Japan
6 AM16th Feb 2026
5 PM
5 AM17th Feb 2026
68AQI
38AQI
54AQI
10AQI
In the last 24 hours,
Minamitamachi's AQI reached its highest point of 68 at 10 AM during the Day, while the lowest point, 10, was recorded at 5 AM during the Night between 16th Feb and 17th Feb 2026.
Day & Night AQI Trend : Jan - Feb 2026
Minamitamachi, Mineshita, Shizuoka, Japan
8°C5/12°C
7°C3/12°C
2°C0/4°C
1°C-2/4°C
2°C-2/5°C
3°C0/8°C
2°C-1/6°C
3°C-1/6°C
4°C0/9°C
4°C1/8°C
4°C2/6°C
2°C-2/6°C
2°C0/5°C
3°C-1/9°C
4°C0/8°C
4°C0/9°C
4°C0/10°C
6°C2/12°C
7°C2/14°C
4°C2/6°C
0°C-9/3°C
-3°C-10/4°C
5°C-1/9°C
8°C6/10°C
6°C4/7°C
5°C1/10°C
7°C2/12°C
10°C5/15°C
9°C6/14°C
5°C3/5°C
52AQI
29AQI
49AQI
28AQI
2026 Days Vs Air Quality
Minamitamachi, Mineshita, Shizuoka, Japan
94%
45
6%
3
Total number of days with different AQI categories in last 50 days in 2026 (315 days remaining)
Under WHO’s Safe Air Quality Limits: 94%
Health Risk Level:
Very Low
In 2026, 94% of 50 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Minamitamachi, Mineshita, Shizuoka, Japan
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
21AQI (US)
13AQI (US)
15AQI (US)
17AQI (US)
30AQI (US)
22AQI (US)
22AQI (US)
26AQI (US)
22AQI (US)
24AQI (US)
26AQI (US)
17AQI (US)
25AQI (US)
22AQI (US)
27AQI (US)
49AQI (US)
39AQI (US)
51AQI (US)
41AQI (US)
34AQI (US)
14AQI (US)
23AQI (US)
34AQI (US)
41AQI (US)
44AQI (US)
26AQI (US)
35AQI (US)
32AQI (US)
26AQI (US)
37AQI (US)
38AQI (US)
35AQI (US)
43AQI (US)
32AQI (US)
31AQI (US)
43AQI (US)
45AQI (US)
22AQI (US)
21AQI (US)
35AQI (US)
37AQI (US)
43AQI (US)
38AQI (US)
46AQI (US)
53AQI (US)
52AQI (US)
50AQI (US)
23AQI (US)
29AQI (US)
38AQI (US)
No. of days
202632AQI (US)
Highest AQI (US) recorded in
February38AQI (US)
Lowest AQI (US) recorded in
January29AQI (US)
202537AQI (US)
Highest AQI (US) recorded in
August46AQI (US)
Lowest AQI (US) recorded in
February33AQI (US)
202436AQI (US)
Highest AQI (US) recorded in
April48AQI (US)
Lowest AQI (US) recorded in
September27AQI (US)
202339AQI (US)
Highest AQI (US) recorded in
April61AQI (US)
Lowest AQI (US) recorded in
August24AQI (US)
202237AQI (US)
Highest AQI (US) recorded in
March45AQI (US)
Lowest AQI (US) recorded in
July31AQI (US)
202138AQI (US)
Highest AQI (US) recorded in
May44AQI (US)
Lowest AQI (US) recorded in
August32AQI (US)
202034AQI (US)
Highest AQI (US) recorded in
November38AQI (US)
Lowest AQI (US) recorded in
September28AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Minamitamachi's annual 2026 AQI (US) (32) shows an average percentage change of -12.3% (improved AQI (US)) compared to previous years: 2020 (34), 2021 (38), 2022 (37), 2023 (39), 2024 (36), 2025 (37).