Karimi, Mashhad, Khorasan e Razavi, Iran Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Karimi, Mashhad, Khorasan e Razavi, Iran
AQI Trends: Highest and Lowest
Same Day Analysis (4th October ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 2nd highest AQI at 94 of Moderate air quality, showing improvement over 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 4th Oct - 5th Oct 2025
Karimi, Mashhad, Khorasan e Razavi, Iran
6 AM4th Oct 2025
6 PM
5 AM5th Oct 2025
126AQI
79AQI
110AQI
76AQI
In the last 24 hours,
Karimi's AQI reached its highest point of 126 at 2 PM during the Day, while the lowest point, 76, was recorded at 3 AM during the Night between 4th Oct and 5th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Karimi, Mashhad, Khorasan e Razavi, Iran
25°C19/32°C
26°C19/32°C
25°C19/32°C
25°C19/32°C
25°C19/32°C
26°C20/33°C
26°C20/33°C
25°C19/33°C
22°C17/27°C
20°C15/26°C
19°C15/24°C
17°C12/23°C
18°C12/25°C
19°C14/25°C
21°C13/29°C
25°C18/36°C
19°C15/25°C
17°C13/23°C
16°C12/22°C
16°C11/23°C
17°C11/23°C
18°C12/24°C
19°C13/26°C
20°C14/27°C
20°C15/27°C
20°C14/28°C
19°C14/26°C
16°C11/22°C
15°C10/21°C
15°C10/21°C
--°C/°C
71AQI
65AQI
70AQI
68AQI
2025 Days Vs Air Quality
Karimi, Mashhad, Khorasan e Razavi, Iran
0.3%
1
94%
261
5%
15
Total number of days with different AQI categories in last 278 days in 2025 (87 days remaining)
Under WHO’s Safe Air Quality Limits: 0.36%
Health Risk Level:
Extreme
In 2025, 0.36% of 278 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
Karimi, Mashhad, Khorasan e Razavi, Iran
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
130AQI
125AQI
116AQI
97AQI
94AQI
91AQI
89AQI
94AQI
90AQI
94AQI
96AQI
112AQI
100AQI
93AQI
98AQI
93AQI
85AQI
76AQI
80AQI
88AQI
77AQI
77AQI
80AQI
87AQI
85AQI
85AQI
92AQI
95AQI
94AQI
97AQI
103AQI
101AQI
93AQI
85AQI
91AQI
96AQI
90AQI
90AQI
79AQI
77AQI
74AQI
74AQI
82AQI
91AQI
84AQI
84AQI
81AQI
91AQI
90AQI
85AQI
88AQI
84AQI
80AQI
75AQI
72AQI
68AQI
94AQI
93AQI
85AQI
81AQI
79AQI
73AQI
70AQI
85AQI
77AQI
73AQI
74AQI
76AQI
77AQI
83AQI
80AQI
81AQI
89AQI
105AQI
110AQI
111AQI
126AQI
136AQI
125AQI
113AQI
103AQI
93AQI
91AQI
84AQI
88AQI
83AQI
89AQI
83AQI
92AQI
93AQI
84AQI
83AQI
79AQI
78AQI
82AQI
74AQI
81AQI
81AQI
76AQI
76AQI
78AQI
80AQI
72AQI
74AQI
77AQI
88AQI
77AQI
77AQI
76AQI
75AQI
65AQI
65AQI
68AQI
71AQI
76AQI
79AQI
77AQI
76AQI
78AQI
83AQI
76AQI
75AQI
69AQI
71AQI
75AQI
78AQI
75AQI
84AQI
83AQI
88AQI
89AQI
74AQI
69AQI
71AQI
69AQI
72AQI
97AQI
92AQI
86AQI
101AQI
83AQI
89AQI
83AQI
76AQI
72AQI
75AQI
76AQI
75AQI
74AQI
75AQI
72AQI
66AQI
66AQI
61AQI
62AQI
65AQI
68AQI
70AQI
69AQI
66AQI
64AQI
67AQI
69AQI
69AQI
73AQI
75AQI
71AQI
77AQI
78AQI
87AQI
84AQI
87AQI
92AQI
88AQI
91AQI
90AQI
91AQI
85AQI
81AQI
82AQI
86AQI
93AQI
94AQI
94AQI
87AQI
93AQI
89AQI
95AQI
90AQI
89AQI
83AQI
78AQI
77AQI
81AQI
80AQI
85AQI
93AQI
85AQI
83AQI
87AQI
98AQI
96AQI
95AQI
75AQI
67AQI
69AQI
70AQI
71AQI
70AQI
74AQI
74AQI
86AQI
96AQI
86AQI
86AQI
87AQI
84AQI
85AQI
77AQI
69AQI
70AQI
75AQI
86AQI
93AQI
97AQI
85AQI
83AQI
83AQI
74AQI
83AQI
88AQI
83AQI
79AQI
79AQI
81AQI
97AQI
86AQI
70AQI
68AQI
71AQI
70AQI
67AQI
66AQI
61AQI
67AQI
74AQI
72AQI
76AQI
73AQI
76AQI
77AQI
79AQI
77AQI
72AQI
70AQI
73AQI
72AQI
74AQI
72AQI
73AQI
70AQI
70AQI
67AQI
66AQI
62AQI
58AQI
61AQI
54AQI
53AQI
53AQI
49AQI
51AQI
68AQI
65AQI
75AQI
81AQI
94AQI
94AQI
85AQI
91AQI
77AQI
79AQI
76AQI
84AQI
81AQI
67AQI
79AQI
No. of days
202582AQI
Highest AQI recorded in
January94AQI
Lowest AQI recorded in
September67AQI
202469AQI
Highest AQI recorded in
September103AQI
Lowest AQI recorded in
January41AQI
202397AQI
Highest AQI recorded in
January123AQI
Lowest AQI recorded in
September69AQI
2022109AQI
Highest AQI recorded in
April135AQI
Lowest AQI recorded in
August87AQI
202086AQI
Highest AQI recorded in
June110AQI
Lowest AQI recorded in
May60AQI
Most & Least Polluted Years Over the Last 5 Years
Karimi's annual 2025 AQI (82) shows an average percentage change of -7.2% (improved AQI) compared to previous years: 2020 (86), 2022 (109), 2023 (97), 2024 (69).