Ganggu myeon, Pohang, Gyeongbuk, South Korea 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
Ganggu myeon, Pohang, Gyeongbuk, South Korea
AQI Trends: Highest and Lowest
Same Day Analysis (9th March):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 76 of Moderate air quality, showing improvement over 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 8th Mar - 9th Mar 2026
Ganggu myeon, Pohang, Gyeongbuk, South Korea
7 AM8th Mar 2026
6 PM
6 AM9th Mar 2026
71AQI
45AQI
80AQI
29AQI
In the last 24 hours,
Ganggu myeon's AQI reached its highest point of 80 at 5 AM during the Night, while the lowest point, 29, was recorded at 10 PM during the Night between 8th Mar and 9th Mar 2026.
Day & Night AQI Trend : Feb - Mar 2026
Ganggu myeon, Pohang, Gyeongbuk, South Korea
-6°C-9/-1°C
-1°C-6/6°C
2°C-1/7°C
4°C1/7°C
4°C1/9°C
6°C1/12°C
7°C3/12°C
8°C4/14°C
5°C4/7°C
5°C3/9°C
4°C1/8°C
4°C-1/9°C
6°C1/12°C
9°C3/15°C
11°C3/18°C
5°C1/10°C
4°C3/6°C
6°C1/8°C
7°C3/9°C
7°C4/9°C
6°C3/8°C
7°C7/7°C
7°C6/7°C
6°C5/7°C
6°C2/9°C
7°C3/11°C
6°C1/9°C
3°C0/7°C
4°C-1/9°C
4°C1/8°C
67AQI
57AQI
61AQI
56AQI
2026 Days Vs Air Quality
Ganggu myeon, Pohang, Gyeongbuk, South Korea
44%
30
49%
33
7%
5
Total number of days with different AQI categories in last 70 days in 2026 (295 days remaining)
Under WHO’s Safe Air Quality Limits: 44%
Health Risk Level:
Significant
In 2026, 44% of 70 days were within WHO’s safe air quality limits, and 56% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Ganggu myeon, Pohang, Gyeongbuk, South Korea
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
39AQI (US)
33AQI (US)
57AQI (US)
90AQI (US)
46AQI (US)
48AQI (US)
56AQI (US)
36AQI (US)
37AQI (US)
64AQI (US)
33AQI (US)
41AQI (US)
52AQI (US)
30AQI (US)
69AQI (US)
111AQI (US)
97AQI (US)
74AQI (US)
61AQI (US)
34AQI (US)
33AQI (US)
33AQI (US)
57AQI (US)
57AQI (US)
28AQI (US)
36AQI (US)
63AQI (US)
48AQI (US)
45AQI (US)
50AQI (US)
62AQI (US)
74AQI (US)
66AQI (US)
44AQI (US)
88AQI (US)
93AQI (US)
86AQI (US)
40AQI (US)
34AQI (US)
44AQI (US)
62AQI (US)
84AQI (US)
109AQI (US)
125AQI (US)
129AQI (US)
105AQI (US)
54AQI (US)
30AQI (US)
55AQI (US)
37AQI (US)
59AQI (US)
84AQI (US)
54AQI (US)
24AQI (US)
27AQI (US)
29AQI (US)
26AQI (US)
48AQI (US)
51AQI (US)
51AQI (US)
42AQI (US)
53AQI (US)
63AQI (US)
52AQI (US)
48AQI (US)
72AQI (US)
54AQI (US)
76AQI (US)
52AQI (US)
63AQI (US)
57AQI (US)
No. of days
202657AQI (US)
Highest AQI (US) recorded in
February63AQI (US)
Lowest AQI (US) recorded in
January52AQI (US)
202557AQI (US)
Highest AQI (US) recorded in
March71AQI (US)
Lowest AQI (US) recorded in
September38AQI (US)
202451AQI (US)
Highest AQI (US) recorded in
April66AQI (US)
Lowest AQI (US) recorded in
September36AQI (US)
202357AQI (US)
Highest AQI (US) recorded in
March73AQI (US)
Lowest AQI (US) recorded in
September42AQI (US)
202253AQI (US)
Highest AQI (US) recorded in
February65AQI (US)
Lowest AQI (US) recorded in
August17AQI (US)
Most & Least Polluted Years Over the Last 5 Years
Ganggu myeon's annual 2026 AQI (US) (57) shows an average percentage change of 5.4% (worsened AQI (US)) compared to previous years: 2022 (53), 2023 (57), 2024 (51), 2025 (57).