Borujerd, Lorestan, Iran Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
July Air Quality Analysis
Borujerd, Lorestan, Iran
AQI Trends: Highest and Lowest
Same Day Analysis (2nd July ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 1st highest AQI at 122 of Poor air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Jul - 4th Jul 2025
Borujerd, Lorestan, Iran
6 AM3rd Jul 2025
8 PM
5 AM4th Jul 2025
93AQI
68AQI
94AQI
86AQI
In the last 24 hours,
Borujerd's AQI reached its highest point of 94 at 10 PM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 3rd Jul and 4th Jul 2025.
Day & Night AQI Trend : Jun - Jul 2025
Borujerd, Lorestan, Iran
19°C12/27°C
17°C11/22°C
18°C10/26°C
19°C11/27°C
19°C12/26°C
20°C12/27°C
20°C11/27°C
22°C12/30°C
23°C13/31°C
25°C16/32°C
26°C16/34°C
26°C17/34°C
25°C16/34°C
23°C15/32°C
22°C14/31°C
23°C15/31°C
24°C15/33°C
24°C13/33°C
24°C14/33°C
25°C17/34°C
25°C16/33°C
26°C17/35°C
25°C18/35°C
26°C15/35°C
27°C18/36°C
26°C17/35°C
27°C18/35°C
26°C17/35°C
27°C17/36°C
26°C18/35°C
0°C0/0°C
86AQI
86AQI
87AQI
83AQI
2025 Days Vs Air Quality
Borujerd, Lorestan, Iran
9%
16
85%
156
6%
11
Total number of days with different AQI categories in last 185 days in 2025 (180 days remaining)
Under WHO’s Safe Air Quality Limits: 9%
Health Risk Level:
Extreme
In 2025, 9% of 185 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
Borujerd, Lorestan, Iran
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
71AQI
68AQI
70AQI
77AQI
76AQI
78AQI
82AQI
73AQI
75AQI
88AQI
87AQI
80AQI
80AQI
87AQI
86AQI
74AQI
69AQI
71AQI
74AQI
67AQI
65AQI
72AQI
80AQI
77AQI
85AQI
77AQI
77AQI
68AQI
70AQI
71AQI
73AQI
77AQI
78AQI
78AQI
77AQI
66AQI
67AQI
67AQI
71AQI
64AQI
65AQI
68AQI
85AQI
72AQI
63AQI
64AQI
58AQI
57AQI
56AQI
51AQI
59AQI
49AQI
44AQI
43AQI
36AQI
34AQI
40AQI
32AQI
39AQI
48AQI
45AQI
47AQI
44AQI
48AQI
51AQI
54AQI
43AQI
39AQI
50AQI
55AQI
58AQI
67AQI
80AQI
104AQI
108AQI
110AQI
119AQI
128AQI
118AQI
87AQI
75AQI
66AQI
76AQI
63AQI
76AQI
74AQI
74AQI
71AQI
76AQI
81AQI
66AQI
70AQI
63AQI
58AQI
58AQI
62AQI
67AQI
61AQI
68AQI
70AQI
71AQI
69AQI
77AQI
77AQI
80AQI
94AQI
65AQI
66AQI
66AQI
66AQI
66AQI
67AQI
70AQI
72AQI
77AQI
80AQI
75AQI
77AQI
79AQI
82AQI
73AQI
70AQI
67AQI
70AQI
74AQI
74AQI
74AQI
72AQI
68AQI
67AQI
65AQI
65AQI
64AQI
87AQI
81AQI
72AQI
79AQI
76AQI
72AQI
78AQI
74AQI
78AQI
78AQI
73AQI
71AQI
74AQI
74AQI
74AQI
72AQI
74AQI
65AQI
67AQI
70AQI
64AQI
66AQI
65AQI
66AQI
65AQI
69AQI
69AQI
74AQI
79AQI
74AQI
77AQI
79AQI
84AQI
78AQI
84AQI
87AQI
95AQI
94AQI
95AQI
88AQI
93AQI
92AQI
89AQI
103AQI
97AQI
100AQI
110AQI
105AQI
102AQI
122AQI
76AQI
59AQI
72AQI
71AQI
73AQI
83AQI
112AQI
No. of days
202573AQI
Highest AQI recorded in
July112AQI
Lowest AQI recorded in
February59AQI
202449AQI
Highest AQI recorded in
September81AQI
Lowest AQI recorded in
March16AQI
202359AQI
Highest AQI recorded in
July75AQI
Lowest AQI recorded in
March45AQI
202251AQI
Highest AQI recorded in
May89AQI
Lowest AQI recorded in
February0AQI
202115AQI
Highest AQI recorded in
March31AQI
Lowest AQI recorded in
October0AQI
202023AQI
Highest AQI recorded in
September44AQI
Lowest AQI recorded in
November19AQI
Most & Least Polluted Years Over the Last 6 Years
Borujerd's annual 2025 AQI (73) shows an average percentage change of 141.4% (worsened AQI) compared to previous years: 2020 (23), 2021 (15), 2022 (51), 2023 (59), 2024 (49).