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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

West Colorado Avenue, Telluride, Colorado, United States Historical Air Quality Analysis

Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!

Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

July Air Quality Analysis

West Colorado Avenue, Telluride, Colorado, United States

2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
11th Jul 2025
77AQI
Lowest AQI recorded on
2nd Jul 2026
16AQI

Same Day Analysis (12th July):
On this day, AQI across the 2 years varied significantly: 2026 ranks 2nd highest AQI at 38 of Good air quality, showing improvement over 2025 on the same day.

Day & Night AQI Trend: 11th Jul - 12th Jul 2026

West Colorado Avenue, Telluride, Colorado, United States

AQI
Day
Night
.

5 AM11th Jul 2026

8 PM

4 AM12th Jul 2026

Day time
Avg. Highest Time
4PM11th Jul

34AQI

Avg. Lowest Time
1PM11th Jul

21AQI

Night time
Avg. Highest Time
9PM11th Jul

44AQI

Avg. Lowest Time
3AM12th Jul

26AQI

In the last 24 hours,

West Colorado Avenue's AQI reached its highest point of 44 at 9 PM during the Night, while the lowest point, 21, was recorded at 1 PM during the Day between 11th Jul and 12th Jul 2026.

Day & Night AQI Trend : Jun - Jul 2026

West Colorado Avenue, Telluride, Colorado, United States

JunJul
13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th
Day
Night
13th Jun 202695 AMAQI
13th Jun 2026126 AMAQI
13th Jun 2026127 AMAQI
13th Jun 2026128 AMAQI
13th Jun 2026189 AMAQI
13th Jun 20262010 AMAQI
13th Jun 20262811 AMAQI
13th Jun 20262712 PMAQI
13th Jun 2026231 PMAQI
13th Jun 2026202 PMAQI
13th Jun 2026203 PMAQI
13th Jun 2026194 PMAQI
13th Jun 2026185 PMAQI
13th Jun 2026186 PMAQI
13th Jun 2026197 PMAQI
13th Jun 2026188 PMAQI
13th Jun 2026179 PMAQI
13th Jun 20262010 PMAQI
13th Jun 20261911 PMAQI
14th Jun 20261812 AMAQI
14th Jun 2026201 AMAQI
14th Jun 2026172 AMAQI
14th Jun 2026183 AMAQI
14th Jun 2026164 AMAQI

13°C10/17°C

14th Jun 2026125 AMAQI
14th Jun 2026126 AMAQI
14th Jun 2026107 AMAQI
14th Jun 2026148 AMAQI
14th Jun 2026129 AMAQI
14th Jun 20261310 AMAQI
14th Jun 20261811 AMAQI
14th Jun 20261412 PMAQI
14th Jun 2026141 PMAQI
14th Jun 2026162 PMAQI
14th Jun 2026183 PMAQI
14th Jun 2026164 PMAQI
14th Jun 2026175 PMAQI
14th Jun 2026156 PMAQI
14th Jun 2026147 PMAQI
14th Jun 2026128 PMAQI
14th Jun 2026129 PMAQI
14th Jun 20261010 PMAQI
14th Jun 20261011 PMAQI
15th Jun 2026912 AMAQI
15th Jun 2026101 AMAQI
15th Jun 202682 AMAQI
15th Jun 2026113 AMAQI
15th Jun 202694 AMAQI

11°C8/17°C

15th Jun 2026105 AMAQI
15th Jun 202696 AMAQI
15th Jun 202697 AMAQI
15th Jun 2026108 AMAQI
15th Jun 2026129 AMAQI
15th Jun 20261610 AMAQI
15th Jun 20261411 AMAQI
15th Jun 20261612 PMAQI
15th Jun 2026161 PMAQI
15th Jun 2026162 PMAQI
15th Jun 2026163 PMAQI
15th Jun 2026184 PMAQI
15th Jun 2026145 PMAQI
15th Jun 2026156 PMAQI
15th Jun 2026217 PMAQI
15th Jun 2026178 PMAQI
15th Jun 2026129 PMAQI
15th Jun 20261110 PMAQI
15th Jun 20261211 PMAQI
16th Jun 20261212 AMAQI
16th Jun 2026131 AMAQI
16th Jun 2026102 AMAQI
16th Jun 2026103 AMAQI
16th Jun 202694 AMAQI

12°C7/17°C

16th Jun 2026105 AMAQI
16th Jun 2026106 AMAQI
16th Jun 2026117 AMAQI
16th Jun 2026108 AMAQI
16th Jun 2026179 AMAQI
16th Jun 20261610 AMAQI
16th Jun 20261811 AMAQI
16th Jun 20261612 PMAQI
16th Jun 2026181 PMAQI
16th Jun 2026162 PMAQI
16th Jun 2026163 PMAQI
16th Jun 2026164 PMAQI
16th Jun 2026145 PMAQI
16th Jun 2026146 PMAQI
16th Jun 2026167 PMAQI
16th Jun 2026168 PMAQI
16th Jun 2026149 PMAQI
16th Jun 20261410 PMAQI
16th Jun 20262211 PMAQI
17th Jun 20261812 AMAQI
17th Jun 2026161 AMAQI
17th Jun 2026142 AMAQI
17th Jun 2026123 AMAQI
17th Jun 2026104 AMAQI

13°C7/18°C

17th Jun 202695 AMAQI
17th Jun 202696 AMAQI
17th Jun 2026107 AMAQI
17th Jun 2026108 AMAQI
17th Jun 2026189 AMAQI
17th Jun 20262210 AMAQI
17th Jun 20262211 AMAQI
17th Jun 20262112 PMAQI
17th Jun 2026201 PMAQI
17th Jun 2026202 PMAQI
17th Jun 2026203 PMAQI
17th Jun 2026204 PMAQI
17th Jun 2026225 PMAQI
17th Jun 2026206 PMAQI
17th Jun 2026187 PMAQI
17th Jun 2026188 PMAQI
17th Jun 2026169 PMAQI
17th Jun 20261710 PMAQI
17th Jun 20262711 PMAQI
18th Jun 20262812 AMAQI
18th Jun 2026251 AMAQI
18th Jun 2026222 AMAQI
18th Jun 2026173 AMAQI
18th Jun 2026184 AMAQI

15°C9/20°C

18th Jun 2026155 AMAQI
18th Jun 2026156 AMAQI
18th Jun 2026167 AMAQI
18th Jun 2026148 AMAQI
18th Jun 2026259 AMAQI
18th Jun 20261210 AMAQI
18th Jun 20261211 AMAQI
18th Jun 20262612 PMAQI
18th Jun 2026201 PMAQI
18th Jun 2026172 PMAQI
18th Jun 2026183 PMAQI
18th Jun 2026174 PMAQI
18th Jun 2026175 PMAQI
18th Jun 2026186 PMAQI
18th Jun 2026207 PMAQI
18th Jun 2026188 PMAQI
18th Jun 2026169 PMAQI
18th Jun 20261710 PMAQI
18th Jun 20263111 PMAQI
19th Jun 20264212 AMAQI
19th Jun 2026421 AMAQI
19th Jun 2026582 AMAQI
19th Jun 2026443 AMAQI
19th Jun 2026384 AMAQI

15°C10/20°C

19th Jun 2026235 AMAQI
19th Jun 2026166 AMAQI
19th Jun 2026137 AMAQI
19th Jun 2026158 AMAQI
19th Jun 2026199 AMAQI
19th Jun 20261910 AMAQI
19th Jun 20262411 AMAQI
19th Jun 20262312 PMAQI
19th Jun 2026221 PMAQI
19th Jun 2026192 PMAQI
19th Jun 2026183 PMAQI
19th Jun 2026194 PMAQI
19th Jun 2026185 PMAQI
19th Jun 2026186 PMAQI
19th Jun 2026177 PMAQI
19th Jun 2026188 PMAQI
19th Jun 2026189 PMAQI
19th Jun 20262210 PMAQI
19th Jun 20264011 PMAQI
20th Jun 20264512 AMAQI
20th Jun 2026561 AMAQI
20th Jun 2026702 AMAQI
20th Jun 2026583 AMAQI
20th Jun 2026484 AMAQI

15°C10/20°C

20th Jun 2026325 AMAQI
20th Jun 2026236 AMAQI
20th Jun 2026207 AMAQI
20th Jun 2026188 AMAQI
20th Jun 2026209 AMAQI
20th Jun 20262410 AMAQI
20th Jun 20262211 AMAQI
20th Jun 20262012 PMAQI
20th Jun 2026201 PMAQI
20th Jun 2026233 PMAQI
20th Jun 2026194 PMAQI
20th Jun 2026195 PMAQI
20th Jun 2026186 PMAQI
20th Jun 2026197 PMAQI
20th Jun 2026168 PMAQI
20th Jun 2026149 PMAQI
20th Jun 20261510 PMAQI
20th Jun 20264011 PMAQI
21st Jun 20265212 AMAQI
21st Jun 2026461 AMAQI
21st Jun 2026512 AMAQI
21st Jun 2026443 AMAQI
21st Jun 2026324 AMAQI

13°C8/18°C

21st Jun 2026245 AMAQI
21st Jun 2026166 AMAQI
21st Jun 2026127 AMAQI
21st Jun 2026128 AMAQI
21st Jun 2026169 AMAQI
21st Jun 20261410 AMAQI
21st Jun 20261611 AMAQI
21st Jun 20261812 PMAQI
21st Jun 2026211 PMAQI
21st Jun 2026242 PMAQI
21st Jun 2026243 PMAQI
21st Jun 2026284 PMAQI
21st Jun 2026305 PMAQI
21st Jun 2026316 PMAQI
21st Jun 2026327 PMAQI
21st Jun 2026368 PMAQI
21st Jun 2026349 PMAQI
21st Jun 20263210 PMAQI
21st Jun 20264411 PMAQI
22nd Jun 20265712 AMAQI
22nd Jun 2026541 AMAQI
22nd Jun 2026632 AMAQI
22nd Jun 2026563 AMAQI
22nd Jun 2026514 AMAQI

13°C7/18°C

22nd Jun 2026405 AMAQI
22nd Jun 2026326 AMAQI
22nd Jun 2026297 AMAQI
22nd Jun 2026278 AMAQI
22nd Jun 2026369 AMAQI
22nd Jun 20263610 AMAQI
22nd Jun 20264011 AMAQI
22nd Jun 20264212 PMAQI
22nd Jun 2026361 PMAQI
22nd Jun 2026302 PMAQI
22nd Jun 2026263 PMAQI
22nd Jun 2026234 PMAQI
22nd Jun 2026245 PMAQI
22nd Jun 2026226 PMAQI
22nd Jun 2026207 PMAQI
22nd Jun 2026188 PMAQI
22nd Jun 2026159 PMAQI
22nd Jun 20261310 PMAQI
22nd Jun 20261411 PMAQI
23rd Jun 20261412 AMAQI
23rd Jun 2026141 AMAQI
23rd Jun 2026122 AMAQI
23rd Jun 2026103 AMAQI
23rd Jun 2026104 AMAQI

14°C9/20°C

23rd Jun 202685 AMAQI
23rd Jun 2026106 AMAQI
23rd Jun 2026107 AMAQI
23rd Jun 202688 AMAQI
23rd Jun 2026189 AMAQI
23rd Jun 20262010 AMAQI
23rd Jun 20262411 AMAQI
23rd Jun 20262612 PMAQI
23rd Jun 2026221 PMAQI
23rd Jun 2026192 PMAQI
23rd Jun 2026193 PMAQI
23rd Jun 2026194 PMAQI
23rd Jun 2026185 PMAQI
23rd Jun 2026176 PMAQI
23rd Jun 2026157 PMAQI
23rd Jun 2026148 PMAQI
23rd Jun 2026289 PMAQI
23rd Jun 20264010 PMAQI
23rd Jun 20266711 PMAQI
24th Jun 20267512 AMAQI
24th Jun 2026821 AMAQI
24th Jun 2026782 AMAQI
24th Jun 2026773 AMAQI
24th Jun 2026754 AMAQI

14°C9/20°C

24th Jun 2026735 AMAQI
24th Jun 2026726 AMAQI
24th Jun 2026687 AMAQI
24th Jun 2026668 AMAQI
24th Jun 2026709 AMAQI
24th Jun 20267010 AMAQI
24th Jun 20267011 AMAQI
24th Jun 20266612 PMAQI
24th Jun 2026561 PMAQI
24th Jun 2026432 PMAQI
24th Jun 2026363 PMAQI
24th Jun 2026244 PMAQI
24th Jun 2026245 PMAQI
24th Jun 2026226 PMAQI
24th Jun 2026187 PMAQI
24th Jun 2026158 PMAQI
24th Jun 2026139 PMAQI
24th Jun 20261110 PMAQI
24th Jun 20261211 PMAQI
25th Jun 20261012 AMAQI
25th Jun 2026101 AMAQI
25th Jun 2026102 AMAQI
25th Jun 2026103 AMAQI
25th Jun 2026104 AMAQI

13°C10/18°C

25th Jun 2026105 AMAQI
25th Jun 2026246 AMAQI
25th Jun 2026247 AMAQI
25th Jun 2026278 AMAQI
25th Jun 202689 AMAQI
25th Jun 20261710 AMAQI
25th Jun 20261811 AMAQI
25th Jun 20261812 PMAQI
25th Jun 2026201 PMAQI
25th Jun 2026142 PMAQI
25th Jun 2026143 PMAQI
25th Jun 2026144 PMAQI
25th Jun 2026165 PMAQI
25th Jun 2026176 PMAQI
25th Jun 2026147 PMAQI
25th Jun 2026148 PMAQI
25th Jun 2026129 PMAQI
25th Jun 20261210 PMAQI
25th Jun 20261211 PMAQI
26th Jun 20261112 AMAQI
26th Jun 2026121 AMAQI
26th Jun 2026102 AMAQI
26th Jun 202693 AMAQI
26th Jun 202694 AMAQI

11°C6/17°C

26th Jun 202685 AMAQI
26th Jun 202686 AMAQI
26th Jun 202697 AMAQI
26th Jun 202688 AMAQI
26th Jun 2026119 AMAQI
26th Jun 20261210 AMAQI
26th Jun 20261311 AMAQI
26th Jun 20261412 PMAQI
26th Jun 2026121 PMAQI
26th Jun 2026122 PMAQI
26th Jun 2026123 PMAQI
26th Jun 2026124 PMAQI
26th Jun 2026125 PMAQI
26th Jun 2026146 PMAQI
26th Jun 2026127 PMAQI
26th Jun 2026138 PMAQI
26th Jun 2026139 PMAQI
26th Jun 20261410 PMAQI
26th Jun 20261611 PMAQI
27th Jun 20261612 AMAQI
27th Jun 2026161 AMAQI
27th Jun 2026112 AMAQI
27th Jun 2026143 AMAQI
27th Jun 2026144 AMAQI

12°C8/17°C

27th Jun 2026165 AMAQI
27th Jun 2026166 AMAQI
27th Jun 2026197 AMAQI
27th Jun 2026148 AMAQI
27th Jun 2026199 AMAQI
27th Jun 20261410 AMAQI
27th Jun 20261311 AMAQI
27th Jun 20261412 PMAQI
27th Jun 2026141 PMAQI
27th Jun 2026122 PMAQI
27th Jun 2026123 PMAQI
27th Jun 2026184 PMAQI
27th Jun 2026165 PMAQI
27th Jun 2026386 PMAQI
27th Jun 2026367 PMAQI
27th Jun 2026518 PMAQI
27th Jun 2026589 PMAQI
27th Jun 20265810 PMAQI
27th Jun 20265911 PMAQI
28th Jun 20265812 AMAQI
28th Jun 2026601 AMAQI
28th Jun 2026622 AMAQI
28th Jun 2026533 AMAQI
28th Jun 2026464 AMAQI

11°C7/17°C

28th Jun 2026385 AMAQI
28th Jun 2026306 AMAQI
28th Jun 2026257 AMAQI
28th Jun 2026268 AMAQI
28th Jun 2026249 AMAQI
28th Jun 20262610 AMAQI
28th Jun 20262411 AMAQI
28th Jun 20262312 PMAQI
28th Jun 2026221 PMAQI
28th Jun 2026202 PMAQI
28th Jun 2026183 PMAQI
28th Jun 2026184 PMAQI
28th Jun 2026205 PMAQI
28th Jun 2026206 PMAQI
28th Jun 2026297 PMAQI
28th Jun 2026328 PMAQI
28th Jun 2026349 PMAQI
28th Jun 20263210 PMAQI
28th Jun 20263411 PMAQI
29th Jun 20263012 AMAQI
29th Jun 2026301 AMAQI
29th Jun 2026222 AMAQI
29th Jun 2026203 AMAQI
29th Jun 2026224 AMAQI

11°C5/16°C

29th Jun 2026245 AMAQI
29th Jun 2026226 AMAQI
29th Jun 2026197 AMAQI
29th Jun 2026168 AMAQI
29th Jun 2026129 AMAQI
29th Jun 20261410 AMAQI
29th Jun 20261611 AMAQI
29th Jun 20261512 PMAQI
29th Jun 2026161 PMAQI
29th Jun 2026152 PMAQI
29th Jun 2026133 PMAQI
29th Jun 2026154 PMAQI
29th Jun 2026145 PMAQI
29th Jun 2026126 PMAQI
29th Jun 2026147 PMAQI
29th Jun 2026128 PMAQI
29th Jun 2026129 PMAQI
29th Jun 20261210 PMAQI
29th Jun 20261211 PMAQI
30th Jun 20261412 AMAQI
30th Jun 2026151 AMAQI
30th Jun 2026162 AMAQI
30th Jun 2026163 AMAQI
30th Jun 2026164 AMAQI

9°C4/14°C

30th Jun 2026165 AMAQI
30th Jun 2026156 AMAQI
30th Jun 2026127 AMAQI
30th Jun 2026128 AMAQI
30th Jun 2026169 AMAQI
30th Jun 20261810 AMAQI
30th Jun 20261711 AMAQI
30th Jun 20261712 PMAQI
30th Jun 2026181 PMAQI
30th Jun 2026152 PMAQI
30th Jun 2026143 PMAQI
30th Jun 2026144 PMAQI
30th Jun 2026145 PMAQI
30th Jun 2026156 PMAQI
30th Jun 2026187 PMAQI
30th Jun 2026158 PMAQI
30th Jun 2026109 PMAQI
30th Jun 20261010 PMAQI
30th Jun 20261011 PMAQI
1st Jul 20261112 AMAQI
1st Jul 2026101 AMAQI
1st Jul 202692 AMAQI
1st Jul 202693 AMAQI
1st Jul 2026104 AMAQI

10°C5/15°C

1st Jul 2026145 AMAQI
1st Jul 2026226 AMAQI
1st Jul 2026267 AMAQI
1st Jul 2026278 AMAQI
1st Jul 2026309 AMAQI
1st Jul 20263210 AMAQI
1st Jul 20263011 AMAQI
1st Jul 20262112 PMAQI
1st Jul 2026201 PMAQI
1st Jul 2026142 PMAQI
1st Jul 2026143 PMAQI
1st Jul 2026134 PMAQI
1st Jul 2026185 PMAQI
1st Jul 2026166 PMAQI
1st Jul 2026147 PMAQI
1st Jul 2026138 PMAQI
1st Jul 2026149 PMAQI
1st Jul 20261410 PMAQI
1st Jul 20261511 PMAQI
2nd Jul 20261612 AMAQI
2nd Jul 2026131 AMAQI
2nd Jul 2026122 AMAQI
2nd Jul 2026123 AMAQI
2nd Jul 2026124 AMAQI

10°C5/16°C

2nd Jul 2026165 AMAQI
2nd Jul 2026136 AMAQI
2nd Jul 2026147 AMAQI
2nd Jul 2026128 AMAQI
2nd Jul 2026149 AMAQI
2nd Jul 20261210 AMAQI
2nd Jul 20261811 AMAQI
2nd Jul 20261812 PMAQI
2nd Jul 2026181 PMAQI
2nd Jul 2026192 PMAQI
2nd Jul 2026213 PMAQI
2nd Jul 2026204 PMAQI
2nd Jul 2026205 PMAQI
2nd Jul 2026196 PMAQI
2nd Jul 2026207 PMAQI
2nd Jul 2026208 PMAQI
2nd Jul 2026179 PMAQI
2nd Jul 20261310 PMAQI
2nd Jul 20261211 PMAQI
3rd Jul 20261312 AMAQI
3rd Jul 2026121 AMAQI
3rd Jul 2026102 AMAQI
3rd Jul 202683 AMAQI
3rd Jul 2026124 AMAQI

11°C6/17°C

3rd Jul 2026115 AMAQI
3rd Jul 2026126 AMAQI
3rd Jul 2026127 AMAQI
3rd Jul 202698 AMAQI
3rd Jul 2026139 AMAQI
3rd Jul 20261810 AMAQI
3rd Jul 20262411 AMAQI
3rd Jul 20262512 PMAQI
3rd Jul 2026241 PMAQI
3rd Jul 2026192 PMAQI
3rd Jul 2026193 PMAQI
3rd Jul 2026184 PMAQI
3rd Jul 2026165 PMAQI
3rd Jul 2026186 PMAQI
3rd Jul 2026167 PMAQI
3rd Jul 2026168 PMAQI
3rd Jul 2026149 PMAQI
3rd Jul 20261610 PMAQI
3rd Jul 20261711 PMAQI
4th Jul 20261412 AMAQI
4th Jul 2026121 AMAQI
4th Jul 2026122 AMAQI
4th Jul 2026103 AMAQI
4th Jul 2026104 AMAQI

12°C7/18°C

4th Jul 202685 AMAQI
4th Jul 202686 AMAQI
4th Jul 2026107 AMAQI
4th Jul 2026148 AMAQI
4th Jul 2026249 AMAQI
4th Jul 20263910 AMAQI
4th Jul 20264711 AMAQI
4th Jul 20263612 PMAQI
4th Jul 2026261 PMAQI
4th Jul 2026242 PMAQI
4th Jul 2026193 PMAQI
4th Jul 2026224 PMAQI
4th Jul 2026345 PMAQI
4th Jul 2026526 PMAQI
4th Jul 2026867 PMAQI
4th Jul 20261288 PMAQI
4th Jul 20261549 PMAQI
4th Jul 202615110 PMAQI
4th Jul 202615111 PMAQI
5th Jul 202615512 AMAQI
5th Jul 20261381 AMAQI
5th Jul 20261372 AMAQI
5th Jul 20261303 AMAQI
5th Jul 20261144 AMAQI

14°C8/20°C

5th Jul 20261025 AMAQI
5th Jul 2026876 AMAQI
5th Jul 2026787 AMAQI
5th Jul 2026658 AMAQI
5th Jul 2026579 AMAQI
5th Jul 20265110 AMAQI
5th Jul 20264811 AMAQI
5th Jul 20264212 PMAQI
5th Jul 2026331 PMAQI
5th Jul 2026322 PMAQI
5th Jul 2026323 PMAQI
5th Jul 2026304 PMAQI
5th Jul 2026245 PMAQI
5th Jul 2026286 PMAQI
5th Jul 2026567 PMAQI
5th Jul 2026788 PMAQI
5th Jul 2026899 PMAQI
5th Jul 20268710 PMAQI
5th Jul 20269011 PMAQI
6th Jul 20267912 AMAQI
6th Jul 2026771 AMAQI
6th Jul 2026632 AMAQI
6th Jul 2026703 AMAQI
6th Jul 2026694 AMAQI

15°C9/20°C

6th Jul 2026725 AMAQI
6th Jul 2026706 AMAQI
6th Jul 2026667 AMAQI
6th Jul 2026648 AMAQI
6th Jul 2026629 AMAQI
6th Jul 20266510 AMAQI
6th Jul 20266811 AMAQI
6th Jul 20266312 PMAQI
6th Jul 2026511 PMAQI
6th Jul 2026442 PMAQI
6th Jul 2026363 PMAQI
6th Jul 2026304 PMAQI
6th Jul 2026225 PMAQI
6th Jul 2026226 PMAQI
6th Jul 2026207 PMAQI
6th Jul 2026198 PMAQI
6th Jul 2026209 PMAQI
6th Jul 20262010 PMAQI
6th Jul 20262611 PMAQI
7th Jul 20263612 AMAQI
7th Jul 2026431 AMAQI
7th Jul 2026502 AMAQI
7th Jul 2026523 AMAQI
7th Jul 2026534 AMAQI

14°C9/20°C

7th Jul 2026525 AMAQI
7th Jul 2026506 AMAQI
7th Jul 2026467 AMAQI
7th Jul 2026408 AMAQI
7th Jul 2026449 AMAQI
7th Jul 20264210 AMAQI
7th Jul 20264211 AMAQI
7th Jul 20264112 PMAQI
7th Jul 2026321 PMAQI
7th Jul 2026282 PMAQI
7th Jul 2026273 PMAQI
7th Jul 2026284 PMAQI
7th Jul 2026475 PMAQI
7th Jul 2026536 PMAQI
7th Jul 2026567 PMAQI
7th Jul 2026578 PMAQI
7th Jul 2026589 PMAQI
7th Jul 20265610 PMAQI
7th Jul 20265211 PMAQI
8th Jul 20265012 AMAQI
8th Jul 2026511 AMAQI
8th Jul 2026492 AMAQI
8th Jul 2026473 AMAQI
8th Jul 2026454 AMAQI

14°C11/19°C

8th Jul 2026425 AMAQI
8th Jul 2026386 AMAQI
8th Jul 2026327 AMAQI
8th Jul 2026358 AMAQI
8th Jul 2026409 AMAQI
8th Jul 20264010 AMAQI
8th Jul 20263211 AMAQI
8th Jul 20262812 PMAQI
8th Jul 2026231 PMAQI
8th Jul 2026202 PMAQI
8th Jul 2026203 PMAQI
8th Jul 2026224 PMAQI
8th Jul 2026335 PMAQI
8th Jul 2026366 PMAQI
8th Jul 2026357 PMAQI
8th Jul 2026308 PMAQI
8th Jul 2026309 PMAQI
8th Jul 20263010 PMAQI
8th Jul 20263611 PMAQI
9th Jul 20264012 AMAQI
9th Jul 2026421 AMAQI
9th Jul 2026402 AMAQI
9th Jul 2026323 AMAQI
9th Jul 2026284 AMAQI

15°C10/20°C

9th Jul 2026225 AMAQI
9th Jul 2026176 AMAQI
9th Jul 2026147 AMAQI
9th Jul 2026138 AMAQI
9th Jul 2026139 AMAQI
9th Jul 20261610 AMAQI
9th Jul 20261911 AMAQI
9th Jul 20262612 PMAQI
9th Jul 2026261 PMAQI
9th Jul 2026212 PMAQI
9th Jul 2026203 PMAQI
9th Jul 2026224 PMAQI
9th Jul 2026275 PMAQI
9th Jul 2026346 PMAQI
9th Jul 2026477 PMAQI
9th Jul 2026458 PMAQI
9th Jul 2026429 PMAQI
9th Jul 20264010 PMAQI
9th Jul 20263211 PMAQI
10th Jul 20262612 AMAQI
10th Jul 2026201 AMAQI
10th Jul 2026172 AMAQI
10th Jul 2026163 AMAQI
10th Jul 2026244 AMAQI

15°C10/20°C

10th Jul 2026295 AMAQI
10th Jul 2026426 AMAQI
10th Jul 2026447 AMAQI
10th Jul 2026388 AMAQI
10th Jul 2026389 AMAQI
10th Jul 20263710 AMAQI
10th Jul 20263611 AMAQI
10th Jul 20263212 PMAQI
10th Jul 2026311 PMAQI
10th Jul 2026302 PMAQI
10th Jul 2026253 PMAQI
10th Jul 2026274 PMAQI
10th Jul 2026255 PMAQI
10th Jul 2026246 PMAQI
10th Jul 2026267 PMAQI
10th Jul 2026228 PMAQI
10th Jul 2026429 PMAQI
10th Jul 20264710 PMAQI
10th Jul 20265511 PMAQI
11th Jul 20265612 AMAQI
11th Jul 2026541 AMAQI
11th Jul 2026532 AMAQI
11th Jul 2026533 AMAQI
11th Jul 2026344 AMAQI

15°C10/20°C

11th Jul 2026285 AMAQI
11th Jul 2026296 AMAQI
11th Jul 2026227 AMAQI
11th Jul 2026228 AMAQI
11th Jul 2026229 AMAQI
11th Jul 20262810 AMAQI
11th Jul 20262811 AMAQI
11th Jul 20262812 PMAQI
11th Jul 2026211 PMAQI
11th Jul 2026282 PMAQI
11th Jul 2026283 PMAQI
11th Jul 2026344 PMAQI
11th Jul 2026345 PMAQI
11th Jul 2026296 PMAQI
11th Jul 2026267 PMAQI
11th Jul 2026348 PMAQI
11th Jul 2026449 PMAQI
11th Jul 20263210 PMAQI
11th Jul 20263411 PMAQI
12th Jul 20263212 AMAQI
12th Jul 2026301 AMAQI
12th Jul 2026282 AMAQI
12th Jul 2026263 AMAQI
12th Jul 2026384 AMAQI

17°C12/23°C

12th Jul 2026505 AMAQI
5 AM
12th Jul 2026526 AMAQI
12th Jul 2026507 AMAQI
12th Jul 2026388 AMAQI
12th Jul 2026369 AMAQI
12th Jul 20263010 AMAQI
12th Jul 20262911 AMAQI
12th Jul 20262712 PMAQI
12 PM
12th Jul 2026261 PMAQI
12th Jul 2026302 PMAQI
12th Jul 2026323 PMAQI
12th Jul 2026324 PMAQI
12th Jul 2026465 PMAQI
12th Jul 2026436 PMAQI
12th Jul 2026467 PMAQI
12th Jul 2026518 PMAQI
8 PM
12th Jul 2026529 PMAQI
12th Jul 20264810 PMAQI
12th Jul 20263811 PMAQI
12 AM
4 AM

16°C11/22°C

Day time
Avg. Highest Time
8 PM

29AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
3 PM - 4 PM

21AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 8 PM (Avg. 29), while the lowest AQI was between 3 PM to 4 PM (Avg. 21).
Night time
Avg. Highest Time
12 AM - 2 AM

35AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
4 AM

30AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 2 AM (Avg. 35), while the lowest AQI was between 4 AM to 4 AM (Avg. 30).

2026 Days Vs Air Quality

West Colorado Avenue, Telluride, Colorado, United States

2026

99%

188

1%

2

Total number of days with different AQI categories in last 193 days in 2026 (172 days remaining)

Good
188 Days
Moderate
2 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 99%

Health Risk Level:

Very Low

In 2026, 99% of 193 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.

Annual Air Quality Insights

West Colorado Avenue, Telluride, Colorado, United States

AQI levels in 2026

AQI (US)
PM₂.₅
PM₁₀
CO
SO₂
NO₂
O₃
Sun.Mon.Tue.Wed.Thu.Fri.Sat.

Jan.

Feb.

Mar.

Apr.

May

Jun.

Jul.

Aug.

Sep.

Oct.

Nov.

Dec.

-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
25AQI (US)
2nd January 2026
22AQI (US)
3rd January 2026
24AQI (US)
4th January 2026
23AQI (US)
5th January 2026
25AQI (US)
6th January 2026
20AQI (US)
7th January 2026
20AQI (US)
8th January 2026
21AQI (US)
9th January 2026
18AQI (US)
10th January 2026
19AQI (US)
11th January 2026
24AQI (US)
12th January 2026
21AQI (US)
13th January 2026
18AQI (US)
14th January 2026
20AQI (US)
15th January 2026
16AQI (US)
16th January 2026
16AQI (US)
17th January 2026
17AQI (US)
18th January 2026
15AQI (US)
19th January 2026
15AQI (US)
20th January 2026
23AQI (US)
21st January 2026
22AQI (US)
22nd January 2026
23AQI (US)
23rd January 2026
20AQI (US)
24th January 2026
32AQI (US)
25th January 2026
31AQI (US)
26th January 2026
14AQI (US)
27th January 2026
18AQI (US)
28th January 2026
18AQI (US)
29th January 2026
22AQI (US)
30th January 2026
23AQI (US)
31st January 2026
15AQI (US)
1st February 2026
18AQI (US)
2nd February 2026
21AQI (US)
3rd February 2026
18AQI (US)
4th February 2026
25AQI (US)
5th February 2026
19AQI (US)
6th February 2026
18AQI (US)
7th February 2026
16AQI (US)
8th February 2026
20AQI (US)
9th February 2026
25AQI (US)
10th February 2026
23AQI (US)
11th February 2026
16AQI (US)
12th February 2026
25AQI (US)
13th February 2026
23AQI (US)
14th February 2026
34AQI (US)
15th February 2026
25AQI (US)
16th February 2026
22AQI (US)
17th February 2026
20AQI (US)
18th February 2026
31AQI (US)
19th February 2026
30AQI (US)
20th February 2026
35AQI (US)
21st February 2026
23AQI (US)
22nd February 2026
18AQI (US)
23rd February 2026
20AQI (US)
24th February 2026
22AQI (US)
25th February 2026
17AQI (US)
26th February 2026
27AQI (US)
27th February 2026
38AQI (US)
28th February 2026
35AQI (US)
1st March 2026
27AQI (US)
2nd March 2026
30AQI (US)
3rd March 2026
28AQI (US)
4th March 2026
36AQI (US)
5th March 2026
42AQI (US)
6th March 2026
22AQI (US)
7th March 2026
26AQI (US)
8th March 2026
23AQI (US)
9th March 2026
35AQI (US)
10th March 2026
32AQI (US)
11th March 2026
22AQI (US)
12th March 2026
26AQI (US)
13th March 2026
28AQI (US)
14th March 2026
27AQI (US)
15th March 2026
31AQI (US)
16th March 2026
25AQI (US)
17th March 2026
19AQI (US)
18th March 2026
23AQI (US)
19th March 2026
26AQI (US)
20th March 2026
23AQI (US)
21st March 2026
22AQI (US)
22nd March 2026
16AQI (US)
23rd March 2026
29AQI (US)
24th March 2026
22AQI (US)
25th March 2026
28AQI (US)
26th March 2026
24AQI (US)
27th March 2026
27AQI (US)
28th March 2026
30AQI (US)
29th March 2026
20AQI (US)
30th March 2026
20AQI (US)
31st March 2026
18AQI (US)
1st April 2026
22AQI (US)
2nd April 2026
21AQI (US)
3rd April 2026
21AQI (US)
4th April 2026
20AQI (US)
5th April 2026
16AQI (US)
6th April 2026
17AQI (US)
7th April 2026
19AQI (US)
8th April 2026
20AQI (US)
9th April 2026
22AQI (US)
10th April 2026
15AQI (US)
11th April 2026
17AQI (US)
12th April 2026
20AQI (US)
13th April 2026
17AQI (US)
14th April 2026
28AQI (US)
15th April 2026
21AQI (US)
16th April 2026
20AQI (US)
17th April 2026
18th April 2026
25AQI (US)
19th April 2026
19AQI (US)
20th April 2026
20AQI (US)
21st April 2026
17AQI (US)
22nd April 2026
23rd April 2026
13AQI (US)
24th April 2026
13AQI (US)
25th April 2026
13AQI (US)
26th April 2026
25AQI (US)
27th April 2026
16AQI (US)
28th April 2026
15AQI (US)
29th April 2026
14AQI (US)
30th April 2026
16AQI (US)
1st May 2026
19AQI (US)
2nd May 2026
25AQI (US)
3rd May 2026
17AQI (US)
4th May 2026
17AQI (US)
5th May 2026
15AQI (US)
6th May 2026
18AQI (US)
7th May 2026
19AQI (US)
8th May 2026
15AQI (US)
9th May 2026
10th May 2026
13AQI (US)
11th May 2026
14AQI (US)
12th May 2026
15AQI (US)
13th May 2026
20AQI (US)
14th May 2026
15AQI (US)
15th May 2026
17AQI (US)
16th May 2026
20AQI (US)
17th May 2026
17AQI (US)
18th May 2026
19AQI (US)
19th May 2026
22AQI (US)
20th May 2026
15AQI (US)
21st May 2026
16AQI (US)
22nd May 2026
14AQI (US)
23rd May 2026
12AQI (US)
24th May 2026
12AQI (US)
25th May 2026
14AQI (US)
26th May 2026
16AQI (US)
27th May 2026
16AQI (US)
28th May 2026
15AQI (US)
29th May 2026
16AQI (US)
30th May 2026
16AQI (US)
31st May 2026
10AQI (US)
1st June 2026
15AQI (US)
2nd June 2026
17AQI (US)
3rd June 2026
20AQI (US)
4th June 2026
16AQI (US)
5th June 2026
17AQI (US)
6th June 2026
18AQI (US)
7th June 2026
18AQI (US)
8th June 2026
18AQI (US)
9th June 2026
27AQI (US)
10th June 2026
17AQI (US)
11th June 2026
14AQI (US)
12th June 2026
19AQI (US)
13th June 2026
18AQI (US)
14th June 2026
14AQI (US)
15th June 2026
13AQI (US)
16th June 2026
14AQI (US)
17th June 2026
17AQI (US)
18th June 2026
19AQI (US)
19th June 2026
25AQI (US)
20th June 2026
29AQI (US)
21st June 2026
29AQI (US)
22nd June 2026
34AQI (US)
23rd June 2026
19AQI (US)
24th June 2026
51AQI (US)
25th June 2026
15AQI (US)
26th June 2026
12AQI (US)
27th June 2026
24AQI (US)
28th June 2026
32AQI (US)
29th June 2026
17AQI (US)
30th June 2026
15AQI (US)
1st July 2026
17AQI (US)
2nd July 2026
16AQI (US)
3rd July 2026
16AQI (US)
4th July 2026
45AQI (US)
5th July 2026
74AQI (US)
6th July 2026
50AQI (US)
7th July 2026
45AQI (US)
8th July 2026
35AQI (US)
9th July 2026
28AQI (US)
10th July 2026
31AQI (US)
11th July 2026
33AQI (US)
12th July 2026
38AQI (US)
13th July 2026
14th July 2026
15th July 2026
16th July 2026
17th July 2026
18th July 2026
19th July 2026
20th July 2026
21st July 2026
22nd July 2026
23rd July 2026
24th July 2026
25th July 2026
26th July 2026
27th July 2026
28th July 2026
29th July 2026
30th July 2026
31st July 2026
1st August 2026
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026

21AQI (US)

24AQI (US)

26AQI (US)

19AQI (US)

16AQI (US)

20AQI (US)

36AQI (US)

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202622AQI (US)

31
28
31
28
30
29
1
11
1
188
2

Highest AQI (US) recorded in

July

36AQI (US)

Lowest AQI (US) recorded in

May

16AQI (US)

202525AQI (US)

6
30
31
30
27
4
27
4
30
31
30
31
273
8

Highest AQI (US) recorded in

March

36AQI (US)

Lowest AQI (US) recorded in

October

15AQI (US)

Most & Least Polluted Years Over the Last 2 Years

Most Polluted Year Recorded
2025(Avg.)
25AQI (US)
Least Polluted Year Recorded
2026(Avg.)
22AQI (US)

West Colorado Avenue's annual 2026 AQI (US) (22) shows an average percentage change of -12% (improved AQI (US)) compared to previous years: 2025 (25).