Tome, Biobio, Chile Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
June Air Quality Analysis
Tome, Biobio, Chile
AQI Trends: Highest and Lowest
Same Day Analysis (3rd June):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 43 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Jun - 3rd Jun 2026
Tome, Biobio, Chile
7 AM2nd Jun 2026
5 PM
6 AM3rd Jun 2026
64AQI
29AQI
102AQI
12AQI
In the last 24 hours,
Tome's AQI reached its highest point of 102 at 9 PM during the Night, while the lowest point, 12, was recorded at 5 AM during the Night between 2nd Jun and 3rd Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Tome, Biobio, Chile
14°C13/15°C
12°C10/14°C
10°C8/12°C
10°C8/13°C
11°C8/15°C
12°C8/18°C
13°C10/18°C
13°C10/16°C
13°C11/17°C
12°C9/15°C
11°C10/14°C
10°C6/14°C
11°C6/16°C
12°C9/17°C
13°C9/18°C
13°C9/19°C
11°C9/15°C
10°C8/13°C
10°C8/12°C
11°C8/14°C
13°C9/17°C
13°C10/16°C
13°C11/15°C
13°C11/14°C
13°C11/16°C
13°C10/18°C
12°C11/15°C
12°C10/14°C
13°C12/15°C
13°C11/16°C
55AQI
37AQI
57AQI
36AQI
2026 Days Vs Air Quality
Tome, Biobio, Chile
87%
132
13%
19
Total number of days with different AQI categories in last 154 days in 2026 (211 days remaining)
Under WHO’s Safe Air Quality Limits: 87%
Health Risk Level:
Low
In 2026, 87% of 154 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
Tome, Biobio, Chile
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
32AQI (US)
28AQI (US)
25AQI (US)
29AQI (US)
25AQI (US)
27AQI (US)
34AQI (US)
40AQI (US)
39AQI (US)
27AQI (US)
25AQI (US)
31AQI (US)
47AQI (US)
26AQI (US)
28AQI (US)
40AQI (US)
40AQI (US)
46AQI (US)
64AQI (US)
60AQI (US)
83AQI (US)
49AQI (US)
53AQI (US)
45AQI (US)
48AQI (US)
44AQI (US)
38AQI (US)
43AQI (US)
44AQI (US)
50AQI (US)
42AQI (US)
47AQI (US)
54AQI (US)
51AQI (US)
50AQI (US)
47AQI (US)
44AQI (US)
41AQI (US)
46AQI (US)
47AQI (US)
41AQI (US)
42AQI (US)
42AQI (US)
49AQI (US)
50AQI (US)
42AQI (US)
45AQI (US)
45AQI (US)
45AQI (US)
50AQI (US)
43AQI (US)
38AQI (US)
33AQI (US)
38AQI (US)
43AQI (US)
44AQI (US)
32AQI (US)
34AQI (US)
32AQI (US)
38AQI (US)
50AQI (US)
43AQI (US)
42AQI (US)
37AQI (US)
29AQI (US)
33AQI (US)
38AQI (US)
37AQI (US)
31AQI (US)
35AQI (US)
40AQI (US)
38AQI (US)
36AQI (US)
31AQI (US)
35AQI (US)
33AQI (US)
32AQI (US)
32AQI (US)
32AQI (US)
31AQI (US)
34AQI (US)
38AQI (US)
36AQI (US)
33AQI (US)
28AQI (US)
31AQI (US)
32AQI (US)
28AQI (US)
28AQI (US)
27AQI (US)
29AQI (US)
31AQI (US)
29AQI (US)
28AQI (US)
30AQI (US)
36AQI (US)
30AQI (US)
37AQI (US)
29AQI (US)
35AQI (US)
36AQI (US)
31AQI (US)
29AQI (US)
32AQI (US)
30AQI (US)
32AQI (US)
31AQI (US)
34AQI (US)
32AQI (US)
27AQI (US)
25AQI (US)
27AQI (US)
29AQI (US)
34AQI (US)
28AQI (US)
27AQI (US)
25AQI (US)
27AQI (US)
28AQI (US)
26AQI (US)
26AQI (US)
29AQI (US)
34AQI (US)
33AQI (US)
30AQI (US)
28AQI (US)
31AQI (US)
33AQI (US)
35AQI (US)
35AQI (US)
30AQI (US)
51AQI (US)
53AQI (US)
41AQI (US)
38AQI (US)
53AQI (US)
56AQI (US)
48AQI (US)
53AQI (US)
58AQI (US)
57AQI (US)
72AQI (US)
77AQI (US)
33AQI (US)
27AQI (US)
58AQI (US)
57AQI (US)
67AQI (US)
44AQI (US)
58AQI (US)
43AQI (US)
40AQI (US)
43AQI (US)
34AQI (US)
30AQI (US)
43AQI (US)
48AQI (US)
No. of days
202639AQI (US)
Highest AQI (US) recorded in
June48AQI (US)
Lowest AQI (US) recorded in
April30AQI (US)
202554AQI (US)
Highest AQI (US) recorded in
June104AQI (US)
Lowest AQI (US) recorded in
November31AQI (US)
202449AQI (US)
Highest AQI (US) recorded in
May77AQI (US)
Lowest AQI (US) recorded in
November32AQI (US)
202352AQI (US)
Highest AQI (US) recorded in
February76AQI (US)
Lowest AQI (US) recorded in
December32AQI (US)
202250AQI (US)
Highest AQI (US) recorded in
August86AQI (US)
Lowest AQI (US) recorded in
January26AQI (US)
202155AQI (US)
Highest AQI (US) recorded in
July94AQI (US)
Lowest AQI (US) recorded in
February32AQI (US)
202049AQI (US)
Highest AQI (US) recorded in
May75AQI (US)
Lowest AQI (US) recorded in
December31AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Tome's annual 2026 AQI (US) (39) shows an average percentage change of -24.1% (improved AQI (US)) compared to previous years: 2020 (49), 2021 (55), 2022 (50), 2023 (52), 2024 (49), 2025 (54).