Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Ciudad Guayana, Bolivar, Venezuela 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+

October Air Quality Analysis

Ciudad Guayana, Bolivar, Venezuela

2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
11th Oct 2025
74AQI
Lowest AQI recorded on
31st Oct 2022
5AQI

Same Day Analysis (24th October ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 1st highest AQI at 41 of Good air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 24th Oct - 25th Oct 2025

Ciudad Guayana, Bolivar, Venezuela

AQI
Day
Night
.

5 AM24th Oct 2025

5 PM

4 AM25th Oct 2025

Day time
Avg. Highest Time
11AM24th Oct

40AQI

Avg. Lowest Time
5PM24th Oct

28AQI

Night time
Avg. Highest Time
9PM24th Oct

52AQI

Avg. Lowest Time
6PM24th Oct

30AQI

In the last 24 hours,

Ciudad Guayana's AQI reached its highest point of 52 at 9 PM during the Night, while the lowest point, 28, was recorded at 5 PM during the Day between 24th Oct and 25th Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025

Ciudad Guayana, Bolivar, Venezuela

SepOct
25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th
Day
Night
25th Sep 2025405 AMAQI
25th Sep 2025406 AMAQI
25th Sep 2025397 AMAQI
25th Sep 2025398 AMAQI
25th Sep 2025469 AMAQI
25th Sep 20255210 AMAQI
25th Sep 20255111 AMAQI
25th Sep 20254612 PMAQI
25th Sep 2025421 PMAQI
25th Sep 2025402 PMAQI
25th Sep 2025423 PMAQI
25th Sep 2025444 PMAQI
25th Sep 2025445 PMAQI
25th Sep 2025426 PMAQI
25th Sep 2025437 PMAQI
25th Sep 2025428 PMAQI
25th Sep 2025429 PMAQI
25th Sep 20254210 PMAQI
25th Sep 20254411 PMAQI
26th Sep 20254412 AMAQI
26th Sep 2025421 AMAQI
26th Sep 2025402 AMAQI
26th Sep 2025453 AMAQI
26th Sep 2025404 AMAQI

30°C24/38°C

26th Sep 2025375 AMAQI
26th Sep 2025336 AMAQI
26th Sep 2025357 AMAQI
26th Sep 2025398 AMAQI
26th Sep 2025389 AMAQI
26th Sep 20252910 AMAQI
26th Sep 20252611 AMAQI
26th Sep 20252212 PMAQI
26th Sep 2025211 PMAQI
26th Sep 2025202 PMAQI
26th Sep 2025223 PMAQI
26th Sep 2025214 PMAQI
26th Sep 2025235 PMAQI
26th Sep 2025246 PMAQI
26th Sep 2025237 PMAQI
26th Sep 2025238 PMAQI
26th Sep 2025229 PMAQI
26th Sep 20252510 PMAQI
26th Sep 20252611 PMAQI
27th Sep 20252312 AMAQI
27th Sep 2025221 AMAQI
27th Sep 2025212 AMAQI
27th Sep 2025183 AMAQI
27th Sep 2025184 AMAQI

28°C23/38°C

27th Sep 2025195 AMAQI
27th Sep 2025186 AMAQI
27th Sep 2025207 AMAQI
27th Sep 2025208 AMAQI
27th Sep 2025229 AMAQI
27th Sep 20252210 AMAQI
27th Sep 20252111 AMAQI
27th Sep 20251912 PMAQI
27th Sep 2025211 PMAQI
27th Sep 2025212 PMAQI
27th Sep 2025203 PMAQI
27th Sep 2025234 PMAQI
27th Sep 2025335 PMAQI
27th Sep 2025476 PMAQI
27th Sep 2025327 PMAQI
27th Sep 2025328 PMAQI
27th Sep 2025349 PMAQI
27th Sep 20253310 PMAQI
27th Sep 20253311 PMAQI
28th Sep 20253312 AMAQI
28th Sep 2025381 AMAQI
28th Sep 2025392 AMAQI
28th Sep 2025393 AMAQI
28th Sep 2025394 AMAQI

28°C22/36°C

28th Sep 2025395 AMAQI
28th Sep 2025396 AMAQI
28th Sep 2025437 AMAQI
28th Sep 2025408 AMAQI
28th Sep 2025399 AMAQI
28th Sep 20253910 AMAQI
28th Sep 20253411 AMAQI
28th Sep 20253312 PMAQI
28th Sep 2025421 PMAQI
28th Sep 2025552 PMAQI
28th Sep 2025553 PMAQI
28th Sep 2025534 PMAQI
28th Sep 2025535 PMAQI
28th Sep 2025556 PMAQI
28th Sep 2025577 PMAQI
28th Sep 2025538 PMAQI
28th Sep 2025529 PMAQI
28th Sep 20255210 PMAQI
28th Sep 20255211 PMAQI
29th Sep 20255312 AMAQI
29th Sep 2025521 AMAQI
29th Sep 2025512 AMAQI
29th Sep 2025533 AMAQI
29th Sep 2025554 AMAQI

27°C22/37°C

29th Sep 2025535 AMAQI
29th Sep 2025546 AMAQI
29th Sep 2025627 AMAQI
29th Sep 2025568 AMAQI
29th Sep 2025499 AMAQI
29th Sep 20255410 AMAQI
29th Sep 20255911 AMAQI
29th Sep 20255712 PMAQI
29th Sep 2025581 PMAQI
29th Sep 2025592 PMAQI
29th Sep 2025533 PMAQI
29th Sep 2025494 PMAQI
29th Sep 2025535 PMAQI
29th Sep 2025546 PMAQI
29th Sep 2025567 PMAQI
29th Sep 2025608 PMAQI
29th Sep 2025579 PMAQI
29th Sep 20256010 PMAQI
29th Sep 20255411 PMAQI
30th Sep 20255712 AMAQI
30th Sep 2025491 AMAQI
30th Sep 2025522 AMAQI
30th Sep 2025553 AMAQI
30th Sep 2025484 AMAQI

28°C22/35°C

30th Sep 2025535 AMAQI
30th Sep 2025516 AMAQI
30th Sep 2025537 AMAQI
30th Sep 2025578 AMAQI
30th Sep 2025509 AMAQI
30th Sep 20255010 AMAQI
30th Sep 20254711 AMAQI
30th Sep 20255812 PMAQI
30th Sep 2025581 PMAQI
30th Sep 2025572 PMAQI
30th Sep 2025553 PMAQI
30th Sep 2025514 PMAQI
30th Sep 2025555 PMAQI
30th Sep 2025566 PMAQI
30th Sep 2025607 PMAQI
30th Sep 2025678 PMAQI
30th Sep 2025699 PMAQI
30th Sep 20256710 PMAQI
30th Sep 20256511 PMAQI
1st Oct 20256212 AMAQI
1st Oct 2025581 AMAQI
1st Oct 2025572 AMAQI
1st Oct 2025573 AMAQI
1st Oct 2025564 AMAQI

29°C22/37°C

1st Oct 2025345 AMAQI
1st Oct 2025326 AMAQI
1st Oct 2025297 AMAQI
1st Oct 2025298 AMAQI
1st Oct 2025379 AMAQI
1st Oct 20253610 AMAQI
1st Oct 20254411 AMAQI
1st Oct 20254812 PMAQI
1st Oct 2025461 PMAQI
1st Oct 2025402 PMAQI
1st Oct 2025423 PMAQI
1st Oct 2025394 PMAQI
1st Oct 2025365 PMAQI
1st Oct 2025346 PMAQI
1st Oct 2025377 PMAQI
1st Oct 2025408 PMAQI
1st Oct 2025349 PMAQI
1st Oct 20253410 PMAQI
1st Oct 20253611 PMAQI
2nd Oct 20252012 AMAQI
2nd Oct 2025251 AMAQI
2nd Oct 2025212 AMAQI
2nd Oct 2025173 AMAQI
2nd Oct 2025234 AMAQI

28°C23/35°C

2nd Oct 2025315 AMAQI
2nd Oct 2025306 AMAQI
2nd Oct 2025407 AMAQI
2nd Oct 2025418 AMAQI
2nd Oct 2025309 AMAQI
2nd Oct 20253110 AMAQI
2nd Oct 20253411 AMAQI
2nd Oct 20251512 PMAQI
2nd Oct 2025141 PMAQI
2nd Oct 2025162 PMAQI
2nd Oct 2025223 PMAQI
2nd Oct 2025174 PMAQI
2nd Oct 2025135 PMAQI
2nd Oct 2025146 PMAQI
2nd Oct 2025187 PMAQI
2nd Oct 2025298 PMAQI
2nd Oct 2025329 PMAQI
2nd Oct 20253410 PMAQI
2nd Oct 20253111 PMAQI
3rd Oct 20253212 AMAQI
3rd Oct 2025381 AMAQI
3rd Oct 2025302 AMAQI
3rd Oct 2025333 AMAQI
3rd Oct 2025224 AMAQI

28°C23/37°C

3rd Oct 2025185 AMAQI
3rd Oct 2025156 AMAQI
3rd Oct 2025177 AMAQI
3rd Oct 2025288 AMAQI
3rd Oct 2025319 AMAQI
3rd Oct 20252610 AMAQI
3rd Oct 20253611 AMAQI
3rd Oct 20253312 PMAQI
3rd Oct 2025311 PMAQI
3rd Oct 2025662 PMAQI
3rd Oct 2025953 PMAQI
3rd Oct 2025884 PMAQI
3rd Oct 2025225 PMAQI
3rd Oct 2025286 PMAQI
3rd Oct 2025307 PMAQI
3rd Oct 2025288 PMAQI
3rd Oct 2025399 PMAQI
3rd Oct 20255110 PMAQI
3rd Oct 20254711 PMAQI
4th Oct 20254612 AMAQI
4th Oct 2025441 AMAQI
4th Oct 2025482 AMAQI
4th Oct 2025363 AMAQI
4th Oct 2025364 AMAQI

27°C22/36°C

4th Oct 2025225 AMAQI
4th Oct 2025206 AMAQI
4th Oct 2025207 AMAQI
4th Oct 2025278 AMAQI
4th Oct 2025269 AMAQI
4th Oct 20251910 AMAQI
4th Oct 20252511 AMAQI
4th Oct 20253712 PMAQI
4th Oct 2025361 PMAQI
4th Oct 2025452 PMAQI
4th Oct 2025383 PMAQI
4th Oct 2025334 PMAQI
4th Oct 2025245 PMAQI
4th Oct 2025156 PMAQI
4th Oct 2025167 PMAQI
4th Oct 2025168 PMAQI
4th Oct 2025389 PMAQI
4th Oct 20253810 PMAQI
4th Oct 20253511 PMAQI
5th Oct 20253512 AMAQI
5th Oct 2025361 AMAQI
5th Oct 2025352 AMAQI
5th Oct 2025373 AMAQI
5th Oct 2025334 AMAQI

27°C22/37°C

5th Oct 2025355 AMAQI
5th Oct 2025366 AMAQI
5th Oct 2025437 AMAQI
5th Oct 2025398 AMAQI
5th Oct 2025329 AMAQI
5th Oct 20253410 AMAQI
5th Oct 20252411 AMAQI
5th Oct 20252312 PMAQI
5th Oct 2025241 PMAQI
5th Oct 2025262 PMAQI
5th Oct 2025183 PMAQI
5th Oct 2025214 PMAQI
5th Oct 2025175 PMAQI
5th Oct 2025256 PMAQI
5th Oct 2025287 PMAQI
5th Oct 2025268 PMAQI
5th Oct 2025429 PMAQI
5th Oct 20253310 PMAQI
5th Oct 20253111 PMAQI
6th Oct 20253512 AMAQI
6th Oct 2025261 AMAQI
6th Oct 2025272 AMAQI
6th Oct 2025243 AMAQI
6th Oct 2025204 AMAQI

27°C22/36°C

6th Oct 2025185 AMAQI
6th Oct 2025166 AMAQI
6th Oct 2025157 AMAQI
6th Oct 2025248 AMAQI
6th Oct 2025239 AMAQI
6th Oct 20252010 AMAQI
6th Oct 20252211 AMAQI
6th Oct 20252312 PMAQI
6th Oct 2025221 PMAQI

28°C22/36°C

7th Oct 2025237 AMAQI
7th Oct 2025448 AMAQI
7th Oct 2025489 AMAQI
7th Oct 20254310 AMAQI
7th Oct 20253511 AMAQI
7th Oct 20253212 PMAQI
7th Oct 2025211 PMAQI
7th Oct 2025362 PMAQI
7th Oct 2025533 PMAQI
7th Oct 2025354 PMAQI
7th Oct 2025355 PMAQI
7th Oct 2025256 PMAQI
7th Oct 2025227 PMAQI
7th Oct 2025268 PMAQI
7th Oct 2025369 PMAQI
7th Oct 20254310 PMAQI
7th Oct 20253111 PMAQI
8th Oct 20252212 AMAQI
8th Oct 2025251 AMAQI
8th Oct 2025212 AMAQI
8th Oct 2025163 AMAQI
8th Oct 2025164 AMAQI

28°C23/36°C

8th Oct 2025155 AMAQI
8th Oct 2025246 AMAQI
8th Oct 2025267 AMAQI
8th Oct 2025248 AMAQI
8th Oct 2025189 AMAQI
8th Oct 20251210 AMAQI
8th Oct 20251511 AMAQI
8th Oct 20252412 PMAQI
8th Oct 2025251 PMAQI
8th Oct 2025262 PMAQI
8th Oct 2025223 PMAQI
8th Oct 2025284 PMAQI
8th Oct 2025205 PMAQI
8th Oct 2025266 PMAQI
8th Oct 2025397 PMAQI
8th Oct 2025218 PMAQI
8th Oct 2025179 PMAQI
8th Oct 20252110 PMAQI
8th Oct 20252711 PMAQI
9th Oct 20253312 AMAQI
9th Oct 2025201 AMAQI
9th Oct 2025332 AMAQI
9th Oct 2025353 AMAQI
9th Oct 2025214 AMAQI

28°C23/36°C

9th Oct 2025215 AMAQI
9th Oct 2025206 AMAQI
9th Oct 2025197 AMAQI
9th Oct 2025218 AMAQI
9th Oct 2025209 AMAQI
9th Oct 20252210 AMAQI
9th Oct 20252111 AMAQI
9th Oct 20252112 PMAQI
9th Oct 2025231 PMAQI
9th Oct 2025222 PMAQI
9th Oct 2025253 PMAQI
9th Oct 2025284 PMAQI
9th Oct 2025345 PMAQI
9th Oct 2025326 PMAQI
9th Oct 2025257 PMAQI
9th Oct 2025258 PMAQI
9th Oct 2025199 PMAQI
9th Oct 20252210 PMAQI
9th Oct 20252311 PMAQI
10th Oct 20253112 AMAQI
10th Oct 2025231 AMAQI
10th Oct 2025262 AMAQI
10th Oct 2025353 AMAQI
10th Oct 2025364 AMAQI

28°C23/36°C

10th Oct 2025385 AMAQI
10th Oct 2025396 AMAQI
10th Oct 2025527 AMAQI
10th Oct 2025548 AMAQI
10th Oct 2025489 AMAQI
10th Oct 20254010 AMAQI
10th Oct 20254111 AMAQI
10th Oct 20254712 PMAQI
10th Oct 2025181 PMAQI
10th Oct 2025222 PMAQI
10th Oct 2025253 PMAQI
10th Oct 2025204 PMAQI
10th Oct 2025225 PMAQI
10th Oct 2025266 PMAQI
10th Oct 2025257 PMAQI
10th Oct 2025258 PMAQI
10th Oct 2025259 PMAQI
10th Oct 20252810 PMAQI
10th Oct 20255711 PMAQI
11th Oct 20257612 AMAQI
11th Oct 2025781 AMAQI
11th Oct 2025762 AMAQI
11th Oct 2025773 AMAQI
11th Oct 2025804 AMAQI

27°C23/36°C

11th Oct 2025785 AMAQI
11th Oct 2025796 AMAQI
11th Oct 2025827 AMAQI
11th Oct 2025878 AMAQI
11th Oct 2025919 AMAQI
11th Oct 20258710 AMAQI
11th Oct 20258911 AMAQI
11th Oct 20258712 PMAQI
11th Oct 2025921 PMAQI
11th Oct 2025762 PMAQI
11th Oct 2025713 PMAQI
11th Oct 2025694 PMAQI
11th Oct 2025655 PMAQI
11th Oct 2025626 PMAQI
11th Oct 2025637 PMAQI
11th Oct 2025628 PMAQI
11th Oct 2025629 PMAQI
11th Oct 20256110 PMAQI
11th Oct 20256011 PMAQI
12th Oct 20256012 AMAQI
12th Oct 2025621 AMAQI
12th Oct 2025582 AMAQI
12th Oct 2025583 AMAQI
12th Oct 2025574 AMAQI

28°C23/36°C

12th Oct 2025505 AMAQI
12th Oct 2025466 AMAQI
12th Oct 2025407 AMAQI
12th Oct 2025398 AMAQI
12th Oct 2025379 AMAQI
12th Oct 20253510 AMAQI
12th Oct 20255911 AMAQI
12th Oct 20252012 PMAQI
12th Oct 2025301 PMAQI
12th Oct 2025282 PMAQI
12th Oct 2025273 PMAQI
12th Oct 2025344 PMAQI
12th Oct 2025405 PMAQI
12th Oct 2025386 PMAQI
12th Oct 2025367 PMAQI
12th Oct 2025358 PMAQI
12th Oct 2025439 PMAQI
12th Oct 20253810 PMAQI
12th Oct 20254411 PMAQI
13th Oct 20255212 AMAQI
13th Oct 2025541 AMAQI
13th Oct 2025552 AMAQI
13th Oct 2025563 AMAQI
13th Oct 2025554 AMAQI

28°C23/35°C

13th Oct 2025555 AMAQI
13th Oct 2025536 AMAQI
13th Oct 2025557 AMAQI
13th Oct 2025538 AMAQI
13th Oct 2025539 AMAQI
13th Oct 20255510 AMAQI
13th Oct 20255411 AMAQI
13th Oct 20255512 PMAQI
13th Oct 2025501 PMAQI
13th Oct 2025402 PMAQI
13th Oct 2025363 PMAQI
13th Oct 2025344 PMAQI
13th Oct 2025395 PMAQI
13th Oct 2025476 PMAQI
13th Oct 2025547 PMAQI
13th Oct 2025548 PMAQI
13th Oct 2025419 PMAQI
13th Oct 20252810 PMAQI
13th Oct 20252611 PMAQI
14th Oct 20252612 AMAQI
14th Oct 2025261 AMAQI
14th Oct 2025272 AMAQI
14th Oct 2025203 AMAQI
14th Oct 2025204 AMAQI

27°C22/36°C

14th Oct 2025295 AMAQI
14th Oct 2025256 AMAQI
14th Oct 2025177 AMAQI
14th Oct 2025168 AMAQI
14th Oct 2025149 AMAQI
14th Oct 20251510 AMAQI
14th Oct 20251411 AMAQI
14th Oct 20251512 PMAQI
14th Oct 2025151 PMAQI
14th Oct 2025182 PMAQI
14th Oct 2025183 PMAQI
14th Oct 2025154 PMAQI
14th Oct 2025215 PMAQI
14th Oct 2025136 PMAQI
14th Oct 2025217 PMAQI
14th Oct 2025288 PMAQI
14th Oct 2025239 PMAQI
14th Oct 20251310 PMAQI
14th Oct 20251511 PMAQI
15th Oct 20251312 AMAQI
15th Oct 2025281 AMAQI
15th Oct 2025162 AMAQI
15th Oct 2025173 AMAQI
15th Oct 2025154 AMAQI

28°C22/36°C

15th Oct 2025155 AMAQI
15th Oct 2025156 AMAQI
15th Oct 2025177 AMAQI
15th Oct 2025148 AMAQI
15th Oct 2025149 AMAQI
15th Oct 20251710 AMAQI
15th Oct 20251311 AMAQI
15th Oct 20251312 PMAQI
15th Oct 2025171 PMAQI
15th Oct 2025132 PMAQI
15th Oct 2025193 PMAQI
15th Oct 2025154 PMAQI
15th Oct 2025145 PMAQI
15th Oct 2025146 PMAQI
15th Oct 2025137 PMAQI
15th Oct 2025218 PMAQI
15th Oct 2025279 PMAQI
15th Oct 20252510 PMAQI
15th Oct 20252911 PMAQI
16th Oct 20252712 AMAQI
16th Oct 2025361 AMAQI
16th Oct 2025312 AMAQI
16th Oct 2025303 AMAQI
16th Oct 2025304 AMAQI

27°C23/36°C

16th Oct 2025295 AMAQI
16th Oct 2025296 AMAQI
16th Oct 2025247 AMAQI
16th Oct 2025268 AMAQI
16th Oct 2025289 AMAQI
16th Oct 20252410 AMAQI
16th Oct 20251311 AMAQI
16th Oct 20251312 PMAQI
16th Oct 2025191 PMAQI
16th Oct 2025142 PMAQI
16th Oct 2025133 PMAQI
16th Oct 2025164 PMAQI
16th Oct 2025165 PMAQI
16th Oct 2025146 PMAQI
16th Oct 2025227 PMAQI
16th Oct 2025158 PMAQI
16th Oct 2025179 PMAQI
16th Oct 20251610 PMAQI
16th Oct 20252111 PMAQI
17th Oct 20252112 AMAQI
17th Oct 2025301 AMAQI
17th Oct 2025172 AMAQI
17th Oct 2025213 AMAQI
17th Oct 2025284 AMAQI

28°C22/36°C

17th Oct 2025225 AMAQI
17th Oct 2025176 AMAQI
17th Oct 2025167 AMAQI
17th Oct 2025158 AMAQI
17th Oct 2025199 AMAQI
17th Oct 20252410 AMAQI
17th Oct 20252411 AMAQI
17th Oct 20252512 PMAQI
17th Oct 2025151 PMAQI
17th Oct 2025132 PMAQI
17th Oct 2025373 PMAQI
17th Oct 2025584 PMAQI
17th Oct 2025605 PMAQI
17th Oct 2025506 PMAQI
17th Oct 2025427 PMAQI
17th Oct 2025198 PMAQI
17th Oct 2025129 PMAQI
17th Oct 20251210 PMAQI
17th Oct 20254311 PMAQI
18th Oct 20256612 AMAQI
18th Oct 2025501 AMAQI
18th Oct 2025402 AMAQI
18th Oct 2025403 AMAQI
18th Oct 2025474 AMAQI

29°C23/38°C

18th Oct 2025445 AMAQI
18th Oct 2025646 AMAQI
18th Oct 2025757 AMAQI
18th Oct 2025738 AMAQI
18th Oct 2025729 AMAQI
18th Oct 20256310 AMAQI
18th Oct 20255811 AMAQI
18th Oct 20255812 PMAQI
18th Oct 2025611 PMAQI
18th Oct 2025592 PMAQI
18th Oct 2025583 PMAQI
18th Oct 2025574 PMAQI
18th Oct 2025545 PMAQI
18th Oct 2025556 PMAQI
18th Oct 2025567 PMAQI
18th Oct 2025588 PMAQI
18th Oct 2025589 PMAQI
18th Oct 20256110 PMAQI
18th Oct 20256311 PMAQI
19th Oct 20256212 AMAQI
19th Oct 2025611 AMAQI
19th Oct 2025592 AMAQI
19th Oct 2025593 AMAQI
19th Oct 2025564 AMAQI

29°C24/36°C

19th Oct 2025565 AMAQI
19th Oct 2025566 AMAQI
19th Oct 2025537 AMAQI
19th Oct 2025538 AMAQI
19th Oct 2025569 AMAQI
19th Oct 20255510 AMAQI
19th Oct 20255511 AMAQI
19th Oct 20255612 PMAQI
19th Oct 2025561 PMAQI
19th Oct 2025562 PMAQI
19th Oct 2025563 PMAQI
19th Oct 2025574 PMAQI
19th Oct 2025575 PMAQI
19th Oct 2025596 PMAQI
19th Oct 2025627 PMAQI
19th Oct 2025678 PMAQI
19th Oct 2025689 PMAQI
19th Oct 20256810 PMAQI
19th Oct 20256911 PMAQI
20th Oct 20256812 AMAQI
20th Oct 2025671 AMAQI
20th Oct 2025672 AMAQI
20th Oct 2025663 AMAQI
20th Oct 2025664 AMAQI

27°C23/32°C

20th Oct 2025635 AMAQI
20th Oct 2025666 AMAQI
20th Oct 2025677 AMAQI
20th Oct 2025678 AMAQI
20th Oct 2025629 AMAQI
20th Oct 20255510 AMAQI
20th Oct 20255211 AMAQI
20th Oct 20255412 PMAQI
20th Oct 2025561 PMAQI
20th Oct 2025242 PMAQI
20th Oct 2025273 PMAQI
20th Oct 2025484 PMAQI
20th Oct 2025725 PMAQI
20th Oct 2025576 PMAQI
20th Oct 2025607 PMAQI
20th Oct 2025618 PMAQI
20th Oct 2025649 PMAQI
20th Oct 20256310 PMAQI
20th Oct 20256111 PMAQI
21st Oct 20256212 AMAQI
21st Oct 2025631 AMAQI
21st Oct 2025632 AMAQI
21st Oct 2025603 AMAQI
21st Oct 2025654 AMAQI

27°C23/36°C

21st Oct 2025825 AMAQI
21st Oct 2025646 AMAQI
21st Oct 2025597 AMAQI
21st Oct 2025648 AMAQI
21st Oct 2025589 AMAQI
21st Oct 20254610 AMAQI
21st Oct 20254511 AMAQI
21st Oct 20254112 PMAQI
21st Oct 2025381 PMAQI
21st Oct 2025392 PMAQI
21st Oct 2025393 PMAQI
21st Oct 2025394 PMAQI
21st Oct 2025395 PMAQI
21st Oct 2025406 PMAQI
21st Oct 2025427 PMAQI
21st Oct 2025458 PMAQI
21st Oct 2025529 PMAQI
21st Oct 20255410 PMAQI
21st Oct 20255211 PMAQI
22nd Oct 20255012 AMAQI
22nd Oct 2025481 AMAQI
22nd Oct 2025412 AMAQI
22nd Oct 2025363 AMAQI
22nd Oct 2025384 AMAQI

27°C22/34°C

22nd Oct 2025355 AMAQI
22nd Oct 2025356 AMAQI
22nd Oct 2025357 AMAQI
22nd Oct 2025368 AMAQI
22nd Oct 2025469 AMAQI
22nd Oct 20254610 AMAQI
22nd Oct 20254611 AMAQI
22nd Oct 20254112 PMAQI
22nd Oct 2025381 PMAQI
22nd Oct 2025372 PMAQI
22nd Oct 2025393 PMAQI
22nd Oct 2025424 PMAQI
22nd Oct 2025415 PMAQI
22nd Oct 2025466 PMAQI
22nd Oct 2025537 PMAQI
22nd Oct 2025568 PMAQI
22nd Oct 2025609 PMAQI
22nd Oct 20256310 PMAQI
22nd Oct 20256511 PMAQI
23rd Oct 20256312 AMAQI
23rd Oct 2025621 AMAQI
23rd Oct 2025572 AMAQI
23rd Oct 2025553 AMAQI
23rd Oct 2025544 AMAQI

27°C23/35°C

23rd Oct 2025545 AMAQI
23rd Oct 2025526 AMAQI
23rd Oct 2025527 AMAQI
23rd Oct 2025508 AMAQI
23rd Oct 2025539 AMAQI
23rd Oct 20255210 AMAQI
23rd Oct 20254511 AMAQI
23rd Oct 20254212 PMAQI
23rd Oct 2025401 PMAQI
23rd Oct 2025402 PMAQI
23rd Oct 2025403 PMAQI
23rd Oct 2025374 PMAQI
23rd Oct 2025425 PMAQI
23rd Oct 2025456 PMAQI
23rd Oct 2025507 PMAQI
23rd Oct 2025548 PMAQI
23rd Oct 2025559 PMAQI
23rd Oct 20255510 PMAQI
23rd Oct 20255411 PMAQI
24th Oct 20255212 AMAQI
24th Oct 2025491 AMAQI
24th Oct 2025502 AMAQI
24th Oct 2025463 AMAQI
24th Oct 2025414 AMAQI

28°C23/35°C

24th Oct 2025365 AMAQI
24th Oct 2025366 AMAQI
24th Oct 2025387 AMAQI
24th Oct 2025368 AMAQI
24th Oct 2025389 AMAQI
24th Oct 20253910 AMAQI
24th Oct 20254011 AMAQI
24th Oct 20253712 PMAQI
24th Oct 2025371 PMAQI
24th Oct 2025352 PMAQI
24th Oct 2025313 PMAQI
24th Oct 2025304 PMAQI
24th Oct 2025285 PMAQI
24th Oct 2025306 PMAQI
24th Oct 2025387 PMAQI
24th Oct 2025498 PMAQI
24th Oct 2025529 PMAQI
24th Oct 20254810 PMAQI
24th Oct 20254411 PMAQI
25th Oct 20254412 AMAQI
25th Oct 2025441 AMAQI
25th Oct 2025422 AMAQI
25th Oct 2025393 AMAQI
25th Oct 2025374 AMAQI

28°C22/37°C

25th Oct 2025335 AMAQI
5 AM
25th Oct 2025316 AMAQI
25th Oct 2025347 AMAQI
25th Oct 2025328 AMAQI
25th Oct 2025419 AMAQI
25th Oct 20254210 AMAQI
11 AM
5 PM
11 PM
4 AM

--°C/°C

Day time
Avg. Highest Time
5 AM - 9 AM

39AQI

5 hours / Day
150 hours / Month
Avg. Lowest Time
10 AM - 2 PM

37AQI

5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 9 AM (Avg. 39), while the lowest AQI was between 10 AM to 2 PM (Avg. 37).
Night time
Avg. Highest Time
12 AM - 1 AM

44AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
6 PM

37AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 44), while the lowest AQI was between 6 PM to 6 PM (Avg. 37).

2025 Days Vs Air Quality

Ciudad Guayana, Bolivar, Venezuela

2025

86%

256

14%

41

Total number of days with different AQI categories in last 298 days in 2025 (67 days remaining)

Good
256 Days
Moderate
41 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 86%

Health Risk Level:

Low

In 2025, 86% of 298 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.

Annual Air Quality Insights

Ciudad Guayana, Bolivar, Venezuela

AQI levels in 2025

AQI
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 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
50AQI
2nd January 2025
46AQI
3rd January 2025
42AQI
4th January 2025
48AQI
5th January 2025
43AQI
6th January 2025
40AQI
7th January 2025
42AQI
8th January 2025
49AQI
9th January 2025
51AQI
10th January 2025
46AQI
11th January 2025
42AQI
12th January 2025
49AQI
13th January 2025
48AQI
14th January 2025
46AQI
15th January 2025
50AQI
16th January 2025
46AQI
17th January 2025
45AQI
18th January 2025
45AQI
19th January 2025
42AQI
20th January 2025
39AQI
21st January 2025
40AQI
22nd January 2025
45AQI
23rd January 2025
41AQI
24th January 2025
42AQI
25th January 2025
48AQI
26th January 2025
44AQI
27th January 2025
43AQI
28th January 2025
45AQI
29th January 2025
41AQI
30th January 2025
43AQI
31st January 2025
44AQI
1st February 2025
51AQI
2nd February 2025
49AQI
3rd February 2025
50AQI
4th February 2025
57AQI
5th February 2025
49AQI
6th February 2025
46AQI
7th February 2025
47AQI
8th February 2025
47AQI
9th February 2025
53AQI
10th February 2025
49AQI
11th February 2025
47AQI
12th February 2025
52AQI
13th February 2025
44AQI
14th February 2025
44AQI
15th February 2025
46AQI
16th February 2025
47AQI
17th February 2025
47AQI
18th February 2025
46AQI
19th February 2025
49AQI
20th February 2025
52AQI
21st February 2025
53AQI
22nd February 2025
52AQI
23rd February 2025
47AQI
24th February 2025
40AQI
25th February 2025
50AQI
26th February 2025
54AQI
27th February 2025
54AQI
28th February 2025
54AQI
1st March 2025
54AQI
2nd March 2025
49AQI
3rd March 2025
47AQI
4th March 2025
48AQI
5th March 2025
41AQI
6th March 2025
43AQI
7th March 2025
40AQI
8th March 2025
40AQI
9th March 2025
41AQI
10th March 2025
40AQI
11th March 2025
40AQI
12th March 2025
41AQI
13th March 2025
44AQI
14th March 2025
38AQI
15th March 2025
31AQI
16th March 2025
38AQI
17th March 2025
46AQI
18th March 2025
51AQI
19th March 2025
46AQI
20th March 2025
53AQI
21st March 2025
47AQI
22nd March 2025
43AQI
23rd March 2025
41AQI
24th March 2025
39AQI
25th March 2025
48AQI
26th March 2025
52AQI
27th March 2025
51AQI
28th March 2025
55AQI
29th March 2025
58AQI
30th March 2025
53AQI
31st March 2025
60AQI
1st April 2025
54AQI
2nd April 2025
59AQI
3rd April 2025
53AQI
4th April 2025
48AQI
5th April 2025
41AQI
6th April 2025
40AQI
7th April 2025
36AQI
8th April 2025
40AQI
9th April 2025
55AQI
10th April 2025
56AQI
11th April 2025
43AQI
12th April 2025
48AQI
13th April 2025
55AQI
14th April 2025
50AQI
15th April 2025
45AQI
16th April 2025
42AQI
17th April 2025
44AQI
18th April 2025
46AQI
19th April 2025
43AQI
20th April 2025
35AQI
21st April 2025
36AQI
22nd April 2025
42AQI
23rd April 2025
38AQI
24th April 2025
45AQI
25th April 2025
37AQI
26th April 2025
41AQI
27th April 2025
44AQI
28th April 2025
47AQI
29th April 2025
38AQI
30th April 2025
46AQI
1st May 2025
35AQI
2nd May 2025
34AQI
3rd May 2025
36AQI
4th May 2025
34AQI
5th May 2025
37AQI
6th May 2025
42AQI
7th May 2025
44AQI
8th May 2025
44AQI
9th May 2025
34AQI
10th May 2025
35AQI
11th May 2025
28AQI
12th May 2025
26AQI
13th May 2025
27AQI
14th May 2025
33AQI
15th May 2025
40AQI
16th May 2025
51AQI
17th May 2025
56AQI
18th May 2025
41AQI
19th May 2025
42AQI
20th May 2025
39AQI
21st May 2025
44AQI
22nd May 2025
42AQI
23rd May 2025
41AQI
24th May 2025
41AQI
25th May 2025
39AQI
26th May 2025
46AQI
27th May 2025
48AQI
28th May 2025
40AQI
29th May 2025
44AQI
30th May 2025
43AQI
31st May 2025
45AQI
1st June 2025
45AQI
2nd June 2025
46AQI
3rd June 2025
42AQI
4th June 2025
31AQI
5th June 2025
28AQI
6th June 2025
27AQI
7th June 2025
25AQI
8th June 2025
32AQI
9th June 2025
36AQI
10th June 2025
30AQI
11th June 2025
38AQI
12th June 2025
39AQI
13th June 2025
33AQI
14th June 2025
31AQI
15th June 2025
32AQI
16th June 2025
30AQI
17th June 2025
31AQI
18th June 2025
31AQI
19th June 2025
33AQI
20th June 2025
35AQI
21st June 2025
32AQI
22nd June 2025
34AQI
23rd June 2025
35AQI
24th June 2025
36AQI
25th June 2025
36AQI
26th June 2025
33AQI
27th June 2025
33AQI
28th June 2025
32AQI
29th June 2025
34AQI
30th June 2025
33AQI
1st July 2025
37AQI
2nd July 2025
34AQI
3rd July 2025
37AQI
4th July 2025
37AQI
5th July 2025
39AQI
6th July 2025
39AQI
7th July 2025
38AQI
8th July 2025
40AQI
9th July 2025
37AQI
10th July 2025
33AQI
11th July 2025
38AQI
12th July 2025
41AQI
13th July 2025
29AQI
14th July 2025
34AQI
15th July 2025
29AQI
16th July 2025
33AQI
17th July 2025
35AQI
18th July 2025
41AQI
19th July 2025
47AQI
20th July 2025
42AQI
21st July 2025
39AQI
22nd July 2025
36AQI
23rd July 2025
33AQI
24th July 2025
39AQI
25th July 2025
39AQI
26th July 2025
30AQI
27th July 2025
33AQI
28th July 2025
33AQI
29th July 2025
30AQI
30th July 2025
41AQI
31st July 2025
39AQI
1st August 2025
45AQI
2nd August 2025
49AQI
3rd August 2025
47AQI
4th August 2025
48AQI
5th August 2025
53AQI
6th August 2025
53AQI
7th August 2025
43AQI
8th August 2025
47AQI
9th August 2025
45AQI
10th August 2025
30AQI
11th August 2025
42AQI
12th August 2025
49AQI
13th August 2025
50AQI
14th August 2025
49AQI
15th August 2025
45AQI
16th August 2025
47AQI
17th August 2025
50AQI
18th August 2025
43AQI
19th August 2025
42AQI
20th August 2025
52AQI
21st August 2025
48AQI
22nd August 2025
50AQI
23rd August 2025
47AQI
24th August 2025
49AQI
25th August 2025
39AQI
26th August 2025
45AQI
27th August 2025
45AQI
28th August 2025
48AQI
29th August 2025
44AQI
30th August 2025
46AQI
31st August 2025
39AQI
1st September 2025
38AQI
2nd September 2025
32AQI
3rd September 2025
38AQI
4th September 2025
25AQI
5th September 2025
37AQI
6th September 2025
50AQI
7th September 2025
47AQI
8th September 2025
41AQI
9th September 2025
38AQI
10th September 2025
38AQI
11th September 2025
34AQI
12th September 2025
41AQI
13th September 2025
45AQI
14th September 2025
55AQI
15th September 2025
42AQI
16th September 2025
50AQI
17th September 2025
50AQI
18th September 2025
52AQI
19th September 2025
44AQI
20th September 2025
47AQI
21st September 2025
40AQI
22nd September 2025
39AQI
23rd September 2025
42AQI
24th September 2025
37AQI
25th September 2025
44AQI
26th September 2025
30AQI
27th September 2025
26AQI
28th September 2025
45AQI
29th September 2025
55AQI
30th September 2025
56AQI
1st October 2025
42AQI
2nd October 2025
25AQI
3rd October 2025
35AQI
4th October 2025
31AQI
5th October 2025
31AQI
6th October 2025
23AQI
7th October 2025
34AQI
8th October 2025
22AQI
9th October 2025
25AQI
10th October 2025
33AQI
11th October 2025
74AQI
12th October 2025
43AQI
13th October 2025
48AQI
14th October 2025
20AQI
15th October 2025
18AQI
16th October 2025
22AQI
17th October 2025
26AQI
18th October 2025
57AQI
19th October 2025
60AQI
20th October 2025
60AQI
21st October 2025
53AQI
22nd October 2025
46AQI
23rd October 2025
51AQI
24th October 2025
41AQI
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025

45AQI

49AQI

46AQI

45AQI

40AQI

34AQI

37AQI

46AQI

42AQI

38AQI

No. of days

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

202542AQI

30
1
18
10
22
9
24
6
29
2
30
31
28
3
26
4
18
6
256
41

Highest AQI recorded in

February

49AQI

Lowest AQI recorded in

June

34AQI

202450AQI

27
4
27
2
15
10
6
3
3
1
22
9
20
10
21
10
26
5
3
13
25
5
13
18
173
106
13
6

Highest AQI recorded in

March

110AQI

Lowest AQI recorded in

October

23AQI

202324AQI

30
1
27
1
25
6
28
2
31
30
31
29
2
20
10
23
8
28
1
28
3
330
34

Highest AQI recorded in

September

43AQI

Lowest AQI recorded in

June

8AQI

202215AQI

4
30
30
64

Highest AQI recorded in

December

21AQI

Lowest AQI recorded in

November

10AQI

Most & Least Polluted Years Over the Last 4 Years

Most Polluted Year Recorded
2024(Avg.)
50AQI
Least Polluted Year Recorded
2022(Avg.)
15AQI

Ciudad Guayana's annual 2025 AQI (42) shows an average percentage change of 79.6% (worsened AQI) compared to previous years: 2022 (15), 2023 (24), 2024 (50).