Santa Rosa, Laguna, Philippines Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Santa Rosa, Laguna, Philippines
AQI Trends: Highest and Lowest
Same Day Analysis (3rd August ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 1st highest AQI at 61 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Santa Rosa, Laguna, Philippines
5 AM3rd Aug 2025
6 PM
4 AM4th Aug 2025
78AQI
65AQI
81AQI
72AQI
In the last 24 hours,
Santa Rosa's AQI reached its highest point of 81 at 11 PM during the Night, while the lowest point, 65, was recorded at 6 AM during the Day between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Santa Rosa, Laguna, Philippines
27°C24/30°C
28°C24/32°C
28°C25/32°C
28°C26/31°C
28°C26/31°C
28°C26/31°C
28°C25/32°C
27°C25/30°C
27°C25/30°C
28°C25/31°C
28°C25/31°C
28°C25/31°C
26°C25/28°C
26°C25/26°C
26°C25/27°C
27°C26/30°C
27°C25/29°C
26°C25/28°C
25°C25/27°C
26°C25/27°C
27°C26/29°C
27°C25/31°C
27°C24/31°C
28°C26/30°C
28°C27/31°C
28°C25/31°C
28°C25/30°C
28°C25/32°C
28°C25/32°C
27°C24/32°C
--°C/°C
44AQI
39AQI
46AQI
42AQI
2025 Days Vs Air Quality
Santa Rosa, Laguna, Philippines
17%
37
83%
178
Total number of days with different AQI categories in last 216 days in 2025 (149 days remaining)
Under WHO’s Safe Air Quality Limits: 17%
Health Risk Level:
Extreme
In 2025, 17% of 216 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.
Annual Air Quality Insights
Santa Rosa, Laguna, Philippines
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
84AQI
63AQI
74AQI
60AQI
66AQI
90AQI
80AQI
79AQI
67AQI
68AQI
63AQI
50AQI
64AQI
65AQI
66AQI
59AQI
68AQI
63AQI
61AQI
70AQI
75AQI
69AQI
77AQI
77AQI
75AQI
74AQI
70AQI
76AQI
62AQI
63AQI
67AQI
59AQI
68AQI
70AQI
63AQI
59AQI
61AQI
69AQI
58AQI
55AQI
57AQI
65AQI
64AQI
76AQI
65AQI
63AQI
62AQI
71AQI
72AQI
60AQI
63AQI
69AQI
63AQI
60AQI
60AQI
57AQI
63AQI
70AQI
64AQI
73AQI
67AQI
63AQI
53AQI
54AQI
49AQI
53AQI
52AQI
59AQI
63AQI
65AQI
65AQI
56AQI
63AQI
55AQI
55AQI
57AQI
63AQI
67AQI
82AQI
70AQI
81AQI
69AQI
80AQI
74AQI
64AQI
59AQI
57AQI
56AQI
44AQI
44AQI
47AQI
55AQI
55AQI
63AQI
56AQI
64AQI
67AQI
64AQI
63AQI
61AQI
57AQI
57AQI
78AQI
76AQI
84AQI
90AQI
74AQI
65AQI
59AQI
67AQI
57AQI
56AQI
49AQI
52AQI
47AQI
45AQI
43AQI
57AQI
54AQI
59AQI
67AQI
77AQI
75AQI
74AQI
77AQI
87AQI
92AQI
85AQI
77AQI
72AQI
66AQI
67AQI
73AQI
67AQI
67AQI
61AQI
62AQI
63AQI
61AQI
60AQI
60AQI
64AQI
61AQI
63AQI
59AQI
67AQI
61AQI
60AQI
63AQI
74AQI
84AQI
84AQI
84AQI
87AQI
84AQI
91AQI
92AQI
95AQI
89AQI
82AQI
79AQI
73AQI
83AQI
89AQI
87AQI
85AQI
87AQI
78AQI
65AQI
67AQI
65AQI
62AQI
58AQI
58AQI
53AQI
52AQI
52AQI
47AQI
46AQI
47AQI
51AQI
51AQI
50AQI
46AQI
50AQI
49AQI
48AQI
45AQI
50AQI
50AQI
50AQI
51AQI
48AQI
52AQI
50AQI
51AQI
50AQI
52AQI
50AQI
47AQI
50AQI
50AQI
48AQI
47AQI
50AQI
47AQI
48AQI
47AQI
49AQI
50AQI
50AQI
52AQI
57AQI
60AQI
61AQI
69AQI
64AQI
62AQI
61AQI
69AQI
72AQI
49AQI
59AQI
No. of days
202564AQI
Highest AQI recorded in
June72AQI
Lowest AQI recorded in
July49AQI
202445AQI
Highest AQI recorded in
September63AQI
Lowest AQI recorded in
February22AQI
202335AQI
Highest AQI recorded in
September85AQI
Lowest AQI recorded in
November26AQI
202220AQI
Highest AQI recorded in
December83AQI
Lowest AQI recorded in
October10AQI
202111AQI
Highest AQI recorded in
April14AQI
Lowest AQI recorded in
August8AQI
202057AQI
Highest AQI recorded in
May74AQI
Lowest AQI recorded in
December0AQI
Most & Least Polluted Years Over the Last 6 Years
Santa Rosa's annual 2025 AQI (64) shows an average percentage change of 161.6% (worsened AQI) compared to previous years: 2020 (57), 2021 (11), 2022 (20), 2023 (35), 2024 (45).