Mashhad, Razavi Khorasan, Iran 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
Mashhad, Razavi Khorasan, Iran
AQI Trends: Highest and Lowest
Same Day Analysis (4th June):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 56 of Moderate air quality, showing improvement over 2025 and 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Jun - 4th Jun 2026
Mashhad, Razavi Khorasan, Iran
5 AM3rd Jun 2026
7 PM
4 AM4th Jun 2026
68AQI
23AQI
108AQI
38AQI
In the last 24 hours,
Mashhad's AQI reached its highest point of 108 at 10 PM during the Night, while the lowest point, 23, was recorded at 10 AM during the Day between 3rd Jun and 4th Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Mashhad, Razavi Khorasan, Iran
27°C21/34°C
25°C20/30°C
23°C18/28°C
21°C15/25°C
17°C14/22°C
19°C14/24°C
21°C15/25°C
23°C16/29°C
23°C18/30°C
25°C18/30°C
26°C20/32°C
26°C20/34°C
22°C18/27°C
24°C16/30°C
21°C16/29°C
18°C14/23°C
21°C16/28°C
21°C17/25°C
21°C16/26°C
26°C18/34°C
25°C20/32°C
23°C18/28°C
25°C19/30°C
28°C20/34°C
31°C24/39°C
27°C23/31°C
25°C20/29°C
26°C21/33°C
23°C20/27°C
21°C17/26°C
48AQI
39AQI
55AQI
45AQI
2026 Days Vs Air Quality
Mashhad, Razavi Khorasan, Iran
44%
67
53%
80
3%
5
Total number of days with different AQI categories in last 155 days in 2026 (210 days remaining)
Under WHO’s Safe Air Quality Limits: 44%
Health Risk Level:
Significant
In 2026, 44% of 155 days were within WHO’s safe air quality limits, and 56% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Mashhad, Razavi Khorasan, Iran
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
45AQI (US)
43AQI (US)
25AQI (US)
63AQI (US)
65AQI (US)
63AQI (US)
43AQI (US)
77AQI (US)
94AQI (US)
70AQI (US)
44AQI (US)
38AQI (US)
36AQI (US)
41AQI (US)
59AQI (US)
61AQI (US)
62AQI (US)
40AQI (US)
54AQI (US)
31AQI (US)
36AQI (US)
39AQI (US)
69AQI (US)
65AQI (US)
82AQI (US)
66AQI (US)
57AQI (US)
52AQI (US)
59AQI (US)
52AQI (US)
64AQI (US)
69AQI (US)
62AQI (US)
56AQI (US)
51AQI (US)
52AQI (US)
46AQI (US)
55AQI (US)
54AQI (US)
50AQI (US)
62AQI (US)
92AQI (US)
116AQI (US)
108AQI (US)
91AQI (US)
84AQI (US)
79AQI (US)
80AQI (US)
116AQI (US)
84AQI (US)
71AQI (US)
74AQI (US)
82AQI (US)
43AQI (US)
54AQI (US)
54AQI (US)
50AQI (US)
53AQI (US)
59AQI (US)
54AQI (US)
43AQI (US)
95AQI (US)
51AQI (US)
58AQI (US)
70AQI (US)
83AQI (US)
76AQI (US)
51AQI (US)
37AQI (US)
80AQI (US)
60AQI (US)
78AQI (US)
64AQI (US)
59AQI (US)
106AQI (US)
103AQI (US)
63AQI (US)
68AQI (US)
60AQI (US)
65AQI (US)
45AQI (US)
30AQI (US)
36AQI (US)
34AQI (US)
38AQI (US)
25AQI (US)
22AQI (US)
67AQI (US)
79AQI (US)
54AQI (US)
34AQI (US)
43AQI (US)
20AQI (US)
17AQI (US)
24AQI (US)
25AQI (US)
27AQI (US)
12AQI (US)
20AQI (US)
33AQI (US)
24AQI (US)
27AQI (US)
17AQI (US)
19AQI (US)
19AQI (US)
14AQI (US)
19AQI (US)
30AQI (US)
24AQI (US)
27AQI (US)
19AQI (US)
18AQI (US)
27AQI (US)
22AQI (US)
34AQI (US)
65AQI (US)
84AQI (US)
51AQI (US)
29AQI (US)
24AQI (US)
49AQI (US)
51AQI (US)
45AQI (US)
25AQI (US)
19AQI (US)
18AQI (US)
22AQI (US)
21AQI (US)
19AQI (US)
15AQI (US)
20AQI (US)
42AQI (US)
65AQI (US)
75AQI (US)
90AQI (US)
77AQI (US)
82AQI (US)
59AQI (US)
60AQI (US)
60AQI (US)
68AQI (US)
64AQI (US)
44AQI (US)
16AQI (US)
24AQI (US)
39AQI (US)
55AQI (US)
59AQI (US)
68AQI (US)
58AQI (US)
57AQI (US)
56AQI (US)
55AQI (US)
70AQI (US)
60AQI (US)
28AQI (US)
45AQI (US)
60AQI (US)
No. of days
202652AQI (US)
Highest AQI (US) recorded in
February70AQI (US)
Lowest AQI (US) recorded in
April28AQI (US)
202580AQI (US)
Highest AQI (US) recorded in
January94AQI (US)
Lowest AQI (US) recorded in
September67AQI (US)
202475AQI (US)
Highest AQI (US) recorded in
December108AQI (US)
Lowest AQI (US) recorded in
July65AQI (US)
2023101AQI (US)
Highest AQI (US) recorded in
August135AQI (US)
Lowest AQI (US) recorded in
September65AQI (US)
202268AQI (US)
Highest AQI (US) recorded in
December94AQI (US)
Lowest AQI (US) recorded in
August46AQI (US)
202194AQI (US)
Highest AQI (US) recorded in
January128AQI (US)
Lowest AQI (US) recorded in
May87AQI (US)
202078AQI (US)
Highest AQI (US) recorded in
September101AQI (US)
Lowest AQI (US) recorded in
June46AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Mashhad's annual 2026 AQI (US) (52) shows an average percentage change of -35.9% (improved AQI (US)) compared to previous years: 2020 (78), 2021 (94), 2022 (68), 2023 (101), 2024 (75), 2025 (80).