Nurtau 1, Boralday, Almaty, Kazakhstan 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
Nurtau 1, Boralday, Almaty, Kazakhstan
AQI Trends: Highest and Lowest
Same Day Analysis (2nd August ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 56 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Nurtau 1, Boralday, Almaty, Kazakhstan
5 AM2nd Aug 2025
8 PM
4 AM3rd Aug 2025
64AQI
44AQI
59AQI
55AQI
In the last 24 hours,
Nurtau 1's AQI reached its highest point of 64 at 9 AM during the Day, while the lowest point, 44, was recorded at 8 AM during the Day between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Nurtau 1, Boralday, Almaty, Kazakhstan
27°C20/35°C
29°C21/38°C
26°C19/33°C
24°C18/32°C
26°C19/33°C
23°C18/31°C
19°C15/26°C
18°C12/27°C
20°C13/28°C
23°C16/31°C
25°C19/31°C
25°C19/33°C
26°C21/32°C
26°C20/34°C
30°C23/37°C
29°C22/38°C
28°C22/35°C
25°C17/34°C
25°C17/35°C
26°C19/35°C
25°C17/35°C
28°C19/37°C
29°C21/38°C
29°C22/37°C
25°C17/33°C
25°C18/33°C
26°C18/33°C
23°C17/31°C
23°C17/32°C
20°C14/26°C
--°C/°C
52AQI
52AQI
59AQI
55AQI
2025 Days Vs Air Quality
Nurtau 1, Boralday, Almaty, Kazakhstan
1%
3
67%
143
15%
33
16%
35
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Under WHO’s Safe Air Quality Limits: 1%
Health Risk Level:
Extreme
In 2025, 1% of 215 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
Nurtau 1, Boralday, Almaty, Kazakhstan
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
165AQI
169AQI
160AQI
177AQI
161AQI
155AQI
167AQI
132AQI
128AQI
173AQI
158AQI
168AQI
175AQI
164AQI
148AQI
153AQI
169AQI
165AQI
163AQI
166AQI
168AQI
141AQI
113AQI
119AQI
124AQI
144AQI
138AQI
158AQI
176AQI
167AQI
154AQI
145AQI
161AQI
155AQI
156AQI
152AQI
154AQI
150AQI
154AQI
165AQI
159AQI
162AQI
160AQI
139AQI
152AQI
143AQI
152AQI
145AQI
147AQI
159AQI
128AQI
139AQI
132AQI
123AQI
131AQI
133AQI
109AQI
104AQI
138AQI
124AQI
129AQI
93AQI
86AQI
70AQI
76AQI
88AQI
74AQI
78AQI
68AQI
88AQI
91AQI
87AQI
95AQI
97AQI
100AQI
101AQI
103AQI
112AQI
112AQI
112AQI
104AQI
106AQI
92AQI
88AQI
82AQI
84AQI
81AQI
83AQI
93AQI
82AQI
87AQI
82AQI
87AQI
83AQI
79AQI
81AQI
80AQI
90AQI
89AQI
80AQI
76AQI
77AQI
76AQI
83AQI
76AQI
74AQI
71AQI
76AQI
76AQI
74AQI
83AQI
72AQI
76AQI
73AQI
79AQI
79AQI
79AQI
84AQI
88AQI
87AQI
73AQI
64AQI
65AQI
65AQI
64AQI
65AQI
63AQI
63AQI
62AQI
58AQI
58AQI
57AQI
61AQI
60AQI
60AQI
63AQI
63AQI
61AQI
59AQI
61AQI
64AQI
63AQI
60AQI
58AQI
62AQI
57AQI
56AQI
56AQI
56AQI
57AQI
58AQI
59AQI
58AQI
60AQI
59AQI
61AQI
62AQI
62AQI
64AQI
63AQI
63AQI
62AQI
63AQI
62AQI
63AQI
61AQI
59AQI
56AQI
59AQI
62AQI
60AQI
60AQI
64AQI
61AQI
60AQI
61AQI
61AQI
62AQI
60AQI
61AQI
57AQI
59AQI
59AQI
59AQI
58AQI
61AQI
59AQI
58AQI
59AQI
61AQI
57AQI
57AQI
58AQI
60AQI
57AQI
46AQI
51AQI
57AQI
57AQI
56AQI
52AQI
48AQI
51AQI
52AQI
49AQI
55AQI
55AQI
56AQI
53AQI
53AQI
51AQI
54AQI
58AQI
56AQI
155AQI
145AQI
93AQI
80AQI
61AQI
61AQI
55AQI
57AQI
No. of days
202592AQI
Highest AQI recorded in
January155AQI
Lowest AQI recorded in
July55AQI
202487AQI
Highest AQI recorded in
January141AQI
Lowest AQI recorded in
September43AQI
2023126AQI
Highest AQI recorded in
November154AQI
Lowest AQI recorded in
January68AQI
202280AQI
Highest AQI recorded in
November103AQI
Lowest AQI recorded in
December29AQI
Most & Least Polluted Years Over the Last 4 Years
Nurtau 1's annual 2025 AQI (92) shows an average percentage change of -1.9% (improved AQI) compared to previous years: 2022 (80), 2023 (126), 2024 (87).