Alaminos, Pangasinan, Philippines Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
Alaminos, Pangasinan, Philippines
AQI Trends: Highest and Lowest
Same Day Analysis (18th September ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 40 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 19th Sep - 20th Sep 2025
Alaminos, Pangasinan, Philippines
5 AM19th Sep 2025
6 PM
4 AM20th Sep 2025
AQI
AQI
41AQI
26AQI
In the last 24 hours,
Alaminos's AQI reached its highest point of 41 at 5 AM during the Night, while the lowest point, 26, was recorded at 3 PM during the Night between 19th Sep and 20th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Alaminos, Pangasinan, Philippines
28°C26/31°C
26°C25/29°C
26°C25/27°C
26°C25/29°C
27°C25/29°C
27°C25/29°C
27°C25/29°C
28°C26/30°C
27°C25/30°C
27°C25/30°C
27°C25/29°C
27°C25/30°C
26°C25/29°C
27°C25/30°C
27°C25/29°C
25°C24/25°C
25°C24/25°C
27°C25/30°C
26°C25/28°C
27°C24/30°C
28°C25/31°C
27°C25/30°C
28°C26/30°C
28°C26/31°C
27°C26/29°C
28°C26/31°C
27°C25/31°C
26°C25/28°C
25°C25/26°C
--°C/°C
--°C/°C
43AQI
39AQI
45AQI
43AQI
2025 Days Vs Air Quality
Alaminos, Pangasinan, Philippines
38%
100
62%
161
Total number of days with different AQI categories in last 262 days in 2025 (103 days remaining)
Under WHO’s Safe Air Quality Limits: 38%
Health Risk Level:
High
In 2025, 38% of 262 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.
Annual Air Quality Insights
Alaminos, Pangasinan, Philippines
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
88AQI
81AQI
77AQI
69AQI
66AQI
94AQI
82AQI
80AQI
81AQI
76AQI
70AQI
61AQI
63AQI
64AQI
73AQI
76AQI
83AQI
81AQI
76AQI
80AQI
80AQI
79AQI
80AQI
70AQI
71AQI
72AQI
62AQI
65AQI
65AQI
65AQI
68AQI
66AQI
61AQI
64AQI
65AQI
62AQI
62AQI
64AQI
60AQI
57AQI
57AQI
69AQI
70AQI
79AQI
62AQI
73AQI
67AQI
76AQI
87AQI
62AQI
70AQI
67AQI
63AQI
62AQI
60AQI
60AQI
75AQI
74AQI
67AQI
70AQI
64AQI
59AQI
55AQI
54AQI
45AQI
54AQI
51AQI
59AQI
62AQI
67AQI
66AQI
59AQI
58AQI
60AQI
56AQI
56AQI
63AQI
68AQI
75AQI
74AQI
74AQI
68AQI
75AQI
66AQI
58AQI
57AQI
58AQI
59AQI
44AQI
46AQI
48AQI
55AQI
56AQI
65AQI
59AQI
61AQI
64AQI
63AQI
61AQI
60AQI
53AQI
56AQI
83AQI
82AQI
91AQI
94AQI
74AQI
64AQI
56AQI
55AQI
55AQI
57AQI
49AQI
52AQI
48AQI
51AQI
47AQI
61AQI
53AQI
60AQI
59AQI
65AQI
65AQI
63AQI
73AQI
81AQI
71AQI
69AQI
57AQI
54AQI
51AQI
51AQI
55AQI
53AQI
53AQI
48AQI
52AQI
45AQI
53AQI
49AQI
45AQI
40AQI
40AQI
45AQI
49AQI
49AQI
48AQI
47AQI
45AQI
49AQI
59AQI
52AQI
51AQI
50AQI
48AQI
52AQI
53AQI
52AQI
48AQI
51AQI
52AQI
50AQI
48AQI
46AQI
48AQI
51AQI
51AQI
50AQI
54AQI
51AQI
52AQI
50AQI
51AQI
47AQI
46AQI
48AQI
47AQI
39AQI
37AQI
44AQI
45AQI
44AQI
44AQI
40AQI
45AQI
42AQI
42AQI
43AQI
44AQI
46AQI
45AQI
47AQI
48AQI
51AQI
50AQI
51AQI
46AQI
50AQI
45AQI
48AQI
48AQI
49AQI
45AQI
47AQI
46AQI
46AQI
48AQI
49AQI
51AQI
52AQI
53AQI
54AQI
58AQI
58AQI
57AQI
53AQI
52AQI
52AQI
54AQI
51AQI
53AQI
51AQI
48AQI
45AQI
46AQI
44AQI
42AQI
39AQI
37AQI
37AQI
41AQI
45AQI
46AQI
44AQI
46AQI
47AQI
47AQI
44AQI
48AQI
51AQI
47AQI
47AQI
46AQI
45AQI
42AQI
46AQI
44AQI
42AQI
41AQI
38AQI
33AQI
36AQI
36AQI
36AQI
44AQI
38AQI
38AQI
39AQI
35AQI
41AQI
40AQI
74AQI
66AQI
61AQI
61AQI
54AQI
49AQI
47AQI
48AQI
40AQI
No. of days
202556AQI
Highest AQI recorded in
January74AQI
Lowest AQI recorded in
September40AQI
202445AQI
Highest AQI recorded in
December74AQI
Lowest AQI recorded in
July31AQI
202362AQI
Highest AQI recorded in
April96AQI
Lowest AQI recorded in
December19AQI
202254AQI
Highest AQI recorded in
November62AQI
Lowest AQI recorded in
October39AQI
Most & Least Polluted Years Over the Last 4 Years
Alaminos's annual 2025 AQI (56) shows an average percentage change of 6.3% (worsened AQI) compared to previous years: 2022 (54), 2023 (62), 2024 (45).