Yellandu, Telangana, India 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
Yellandu, Telangana, India
AQI Trends: Highest and Lowest
Same Day Analysis (17th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 164 of Unhealthy air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 17th Oct - 18th Oct 2025
Yellandu, Telangana, India
5 AM17th Oct 2025
5 PM
4 AM18th Oct 2025
168AQI
160AQI
171AQI
158AQI
In the last 24 hours,
Yellandu's AQI reached its highest point of 171 at 10 PM during the Night, while the lowest point, 158, was recorded at 8 PM during the Night between 17th Oct and 18th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Yellandu, Telangana, India
26°C23/30°C
27°C24/32°C
28°C24/32°C
27°C24/32°C
26°C24/30°C
25°C24/28°C
26°C23/31°C
23°C22/24°C
25°C22/29°C
24°C23/26°C
25°C23/28°C
26°C22/30°C
26°C23/29°C
26°C23/30°C
24°C23/27°C
25°C24/29°C
26°C23/31°C
26°C23/31°C
26°C23/29°C
26°C23/31°C
26°C23/30°C
26°C22/30°C
25°C22/30°C
25°C22/30°C
25°C22/30°C
25°C23/29°C
25°C22/28°C
25°C22/29°C
25°C22/30°C
25°C22/30°C
--°C/°C
88AQI
87AQI
93AQI
93AQI
2025 Days Vs Air Quality
Yellandu, Telangana, India
69%
200
30%
88
0.6%
2
Total number of days with different AQI categories in last 291 days in 2025 (74 days remaining)
Under WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 291 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
Yellandu, Telangana, India
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
132AQI
131AQI
138AQI
142AQI
140AQI
141AQI
143AQI
135AQI
138AQI
146AQI
128AQI
141AQI
140AQI
125AQI
123AQI
138AQI
144AQI
124AQI
114AQI
114AQI
114AQI
115AQI
111AQI
102AQI
107AQI
110AQI
124AQI
119AQI
125AQI
122AQI
108AQI
105AQI
105AQI
104AQI
112AQI
114AQI
106AQI
111AQI
108AQI
108AQI
125AQI
115AQI
113AQI
104AQI
113AQI
116AQI
113AQI
115AQI
109AQI
110AQI
105AQI
101AQI
102AQI
88AQI
98AQI
96AQI
102AQI
102AQI
105AQI
111AQI
100AQI
102AQI
105AQI
92AQI
102AQI
110AQI
111AQI
111AQI
111AQI
110AQI
107AQI
107AQI
113AQI
101AQI
108AQI
108AQI
99AQI
92AQI
96AQI
92AQI
100AQI
98AQI
107AQI
111AQI
101AQI
118AQI
113AQI
119AQI
117AQI
113AQI
104AQI
100AQI
99AQI
92AQI
98AQI
92AQI
91AQI
86AQI
91AQI
85AQI
91AQI
87AQI
88AQI
81AQI
76AQI
82AQI
78AQI
80AQI
86AQI
92AQI
92AQI
100AQI
100AQI
105AQI
108AQI
103AQI
79AQI
81AQI
73AQI
74AQI
76AQI
75AQI
79AQI
82AQI
85AQI
88AQI
87AQI
87AQI
92AQI
89AQI
87AQI
93AQI
92AQI
91AQI
92AQI
85AQI
85AQI
85AQI
82AQI
80AQI
83AQI
72AQI
75AQI
72AQI
70AQI
70AQI
77AQI
82AQI
79AQI
86AQI
86AQI
87AQI
87AQI
81AQI
84AQI
86AQI
96AQI
96AQI
96AQI
91AQI
91AQI
93AQI
91AQI
87AQI
84AQI
77AQI
70AQI
74AQI
73AQI
67AQI
65AQI
65AQI
62AQI
65AQI
65AQI
70AQI
68AQI
68AQI
67AQI
71AQI
68AQI
69AQI
64AQI
64AQI
61AQI
61AQI
61AQI
62AQI
65AQI
64AQI
68AQI
66AQI
67AQI
67AQI
66AQI
62AQI
62AQI
65AQI
68AQI
70AQI
71AQI
74AQI
72AQI
70AQI
66AQI
65AQI
62AQI
61AQI
64AQI
60AQI
62AQI
67AQI
69AQI
75AQI
80AQI
81AQI
83AQI
80AQI
82AQI
75AQI
73AQI
71AQI
69AQI
75AQI
65AQI
60AQI
60AQI
59AQI
59AQI
56AQI
56AQI
57AQI
61AQI
64AQI
62AQI
60AQI
62AQI
63AQI
62AQI
62AQI
67AQI
65AQI
65AQI
64AQI
63AQI
66AQI
70AQI
64AQI
68AQI
71AQI
70AQI
75AQI
77AQI
75AQI
78AQI
80AQI
76AQI
77AQI
72AQI
71AQI
71AQI
73AQI
76AQI
76AQI
73AQI
83AQI
77AQI
74AQI
72AQI
63AQI
62AQI
64AQI
79AQI
76AQI
71AQI
76AQI
91AQI
83AQI
92AQI
94AQI
93AQI
103AQI
119AQI
116AQI
116AQI
89AQI
77AQI
122AQI
154AQI
164AQI
127AQI
107AQI
106AQI
90AQI
83AQI
78AQI
65AQI
67AQI
72AQI
102AQI
No. of days
202589AQI
Highest AQI recorded in
January127AQI
Lowest AQI recorded in
July65AQI
202477AQI
Highest AQI recorded in
November119AQI
Lowest AQI recorded in
August45AQI
202385AQI
Highest AQI recorded in
January134AQI
Lowest AQI recorded in
July50AQI
202286AQI
Highest AQI recorded in
January126AQI
Lowest AQI recorded in
August33AQI
202165AQI
Highest AQI recorded in
December140AQI
Lowest AQI recorded in
February16AQI
2020100AQI
Highest AQI recorded in
October147AQI
Lowest AQI recorded in
December85AQI
Most & Least Polluted Years Over the Last 6 Years
Yellandu's annual 2025 AQI (89) shows an average percentage change of 10.01% (worsened AQI) compared to previous years: 2020 (100), 2021 (65), 2022 (86), 2023 (85), 2024 (77).