Kourou, Guyane, French Guiana 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+
August Air Quality Analysis
Kourou, Guyane, French Guiana
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
28th Aug 2024
79AQILowest AQI recorded on
10th Aug 2021
8AQISame Day Analysis (9th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 34 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 9th Aug - 10th Aug 2025
Kourou, Guyane, French Guiana
AQI
Day
Night
.
6 AM9th Aug 2025
6 PM
5 AM10th Aug 2025
Day time
Avg. Highest Time
7AM9th Aug
42AQI
Avg. Lowest Time
5PM9th Aug
24AQI
Night time
Avg. Highest Time
5AM10th Aug
47AQI
Avg. Lowest Time
7PM9th Aug
27AQI
In the last 24 hours,
Kourou's AQI reached its highest point of 47 at 5 AM during the Night, while the lowest point, 24, was recorded at 5 PM during the Day between 9th Aug and 10th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Kourou, Guyane, French Guiana
JulAug
11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th
Day
Night
11th Jul 2025486 AMAQI
11th Jul 2025457 AMAQI
11th Jul 2025478 AMAQI
11th Jul 2025529 AMAQI
11th Jul 20255010 AMAQI
11th Jul 20255311 AMAQI
11th Jul 20255412 PMAQI
11th Jul 2025561 PMAQI
11th Jul 2025552 PMAQI
11th Jul 2025523 PMAQI
11th Jul 2025504 PMAQI
11th Jul 2025435 PMAQI
11th Jul 2025426 PMAQI
11th Jul 2025427 PMAQI
11th Jul 2025448 PMAQI
11th Jul 2025439 PMAQI
11th Jul 20254510 PMAQI
11th Jul 20254611 PMAQI
12th Jul 20254912 AMAQI
12th Jul 2025501 AMAQI
12th Jul 2025512 AMAQI
12th Jul 2025513 AMAQI
12th Jul 2025514 AMAQI
12th Jul 2025495 AMAQI
--°C/°C
12th Jul 2025476 AMAQI
12th Jul 2025487 AMAQI
12th Jul 2025508 AMAQI
12th Jul 2025539 AMAQI
12th Jul 20255210 AMAQI
12th Jul 20255211 AMAQI
12th Jul 20255312 PMAQI
12th Jul 2025541 PMAQI
12th Jul 2025612 PMAQI
12th Jul 2025553 PMAQI
12th Jul 2025524 PMAQI
12th Jul 2025485 PMAQI
12th Jul 2025466 PMAQI
12th Jul 2025477 PMAQI
12th Jul 2025498 PMAQI
12th Jul 2025479 PMAQI
12th Jul 20254410 PMAQI
12th Jul 20254511 PMAQI
13th Jul 20254812 AMAQI
13th Jul 2025441 AMAQI
13th Jul 2025452 AMAQI
13th Jul 2025483 AMAQI
13th Jul 2025484 AMAQI
13th Jul 2025505 AMAQI
25°C22/30°C
13th Jul 2025506 AMAQI
13th Jul 2025487 AMAQI
13th Jul 2025488 AMAQI
13th Jul 2025539 AMAQI
13th Jul 20255110 AMAQI
13th Jul 20254911 AMAQI
13th Jul 20254312 PMAQI
13th Jul 2025491 PMAQI
13th Jul 2025432 PMAQI
13th Jul 2025423 PMAQI
13th Jul 2025454 PMAQI
13th Jul 2025465 PMAQI
13th Jul 2025466 PMAQI
13th Jul 2025407 PMAQI
13th Jul 2025378 PMAQI
13th Jul 2025449 PMAQI
13th Jul 20254010 PMAQI
13th Jul 20253711 PMAQI
14th Jul 20253912 AMAQI
14th Jul 2025361 AMAQI
14th Jul 2025402 AMAQI
14th Jul 2025383 AMAQI
14th Jul 2025344 AMAQI
14th Jul 2025305 AMAQI
26°C23/30°C
14th Jul 2025306 AMAQI
14th Jul 2025317 AMAQI
14th Jul 2025408 AMAQI
14th Jul 2025439 AMAQI
14th Jul 20254010 AMAQI
14th Jul 20253811 AMAQI
14th Jul 20253512 PMAQI
14th Jul 2025291 PMAQI
14th Jul 2025242 PMAQI
14th Jul 2025303 PMAQI
14th Jul 2025394 PMAQI
14th Jul 2025475 PMAQI
14th Jul 2025436 PMAQI
14th Jul 2025347 PMAQI
14th Jul 2025448 PMAQI
14th Jul 2025389 PMAQI
14th Jul 20253610 PMAQI
14th Jul 20253611 PMAQI
15th Jul 20253912 AMAQI
15th Jul 2025421 AMAQI
15th Jul 2025462 AMAQI
15th Jul 2025473 AMAQI
15th Jul 2025394 AMAQI
15th Jul 2025315 AMAQI
25°C22/29°C
15th Jul 2025336 AMAQI
15th Jul 2025327 AMAQI
15th Jul 2025438 AMAQI
15th Jul 2025509 AMAQI
15th Jul 20254410 AMAQI
15th Jul 20254411 AMAQI
15th Jul 20253912 PMAQI
15th Jul 2025361 PMAQI
15th Jul 2025382 PMAQI
15th Jul 2025443 PMAQI
15th Jul 2025504 PMAQI
15th Jul 2025345 PMAQI
15th Jul 2025336 PMAQI
15th Jul 2025337 PMAQI
15th Jul 2025378 PMAQI
15th Jul 2025369 PMAQI
15th Jul 20253810 PMAQI
15th Jul 20254411 PMAQI
16th Jul 20254112 AMAQI
16th Jul 2025441 AMAQI
16th Jul 2025432 AMAQI
16th Jul 2025483 AMAQI
16th Jul 2025544 AMAQI
16th Jul 2025475 AMAQI
26°C22/31°C
16th Jul 2025446 AMAQI
16th Jul 2025457 AMAQI
16th Jul 2025548 AMAQI
16th Jul 2025509 AMAQI
16th Jul 20254610 AMAQI
16th Jul 20254711 AMAQI
16th Jul 20254512 PMAQI
16th Jul 2025481 PMAQI
16th Jul 2025492 PMAQI
16th Jul 2025523 PMAQI
16th Jul 2025484 PMAQI
16th Jul 2025335 PMAQI
16th Jul 2025346 PMAQI
16th Jul 2025387 PMAQI
16th Jul 2025378 PMAQI
16th Jul 2025369 PMAQI
16th Jul 20254310 PMAQI
16th Jul 20254411 PMAQI
17th Jul 20254612 AMAQI
17th Jul 2025411 AMAQI
17th Jul 2025472 AMAQI
17th Jul 2025603 AMAQI
17th Jul 2025604 AMAQI
17th Jul 2025545 AMAQI
25°C23/29°C
17th Jul 2025536 AMAQI
17th Jul 2025607 AMAQI
17th Jul 2025598 AMAQI
17th Jul 2025489 AMAQI
17th Jul 20255210 AMAQI
17th Jul 20255011 AMAQI
17th Jul 20255412 PMAQI
17th Jul 2025521 PMAQI
17th Jul 2025502 PMAQI
17th Jul 2025503 PMAQI
17th Jul 2025524 PMAQI
17th Jul 2025525 PMAQI
17th Jul 2025556 PMAQI
17th Jul 2025547 PMAQI
17th Jul 2025508 PMAQI
17th Jul 2025509 PMAQI
17th Jul 20255110 PMAQI
17th Jul 20255011 PMAQI
18th Jul 20255412 AMAQI
18th Jul 2025521 AMAQI
18th Jul 2025492 AMAQI
18th Jul 2025403 AMAQI
18th Jul 2025434 AMAQI
18th Jul 2025435 AMAQI
25°C22/30°C
18th Jul 2025466 AMAQI
18th Jul 2025527 AMAQI
18th Jul 2025588 AMAQI
18th Jul 2025459 AMAQI
18th Jul 20254610 AMAQI
18th Jul 20254411 AMAQI
18th Jul 20254912 PMAQI
18th Jul 2025481 PMAQI
18th Jul 2025442 PMAQI
18th Jul 2025403 PMAQI
18th Jul 2025424 PMAQI
18th Jul 2025455 PMAQI
18th Jul 2025416 PMAQI
18th Jul 2025397 PMAQI
18th Jul 2025448 PMAQI
18th Jul 2025509 PMAQI
18th Jul 20255210 PMAQI
18th Jul 20254911 PMAQI
19th Jul 20254212 AMAQI
19th Jul 2025451 AMAQI
19th Jul 2025442 AMAQI
19th Jul 2025403 AMAQI
19th Jul 2025404 AMAQI
19th Jul 2025425 AMAQI
25°C23/30°C
19th Jul 2025466 AMAQI
19th Jul 2025537 AMAQI
19th Jul 2025528 AMAQI
19th Jul 2025489 AMAQI
19th Jul 20254610 AMAQI
19th Jul 20254511 AMAQI
19th Jul 20254612 PMAQI
19th Jul 2025431 PMAQI
19th Jul 2025422 PMAQI
19th Jul 2025423 PMAQI
19th Jul 2025424 PMAQI
19th Jul 2025335 PMAQI
19th Jul 2025286 PMAQI
19th Jul 2025307 PMAQI
19th Jul 2025308 PMAQI
19th Jul 2025339 PMAQI
19th Jul 20253710 PMAQI
19th Jul 20254311 PMAQI
20th Jul 20254212 AMAQI
20th Jul 2025371 AMAQI
20th Jul 2025392 AMAQI
20th Jul 2025383 AMAQI
20th Jul 2025384 AMAQI
20th Jul 2025365 AMAQI
25°C23/29°C
20th Jul 2025396 AMAQI
20th Jul 2025437 AMAQI
20th Jul 2025448 AMAQI
20th Jul 2025409 AMAQI
20th Jul 20253710 AMAQI
20th Jul 20253811 AMAQI
20th Jul 20253912 PMAQI
20th Jul 2025361 PMAQI
20th Jul 2025442 PMAQI
20th Jul 2025403 PMAQI
20th Jul 2025414 PMAQI
20th Jul 2025255 PMAQI
20th Jul 2025256 PMAQI
20th Jul 2025307 PMAQI
20th Jul 2025288 PMAQI
20th Jul 2025369 PMAQI
20th Jul 20255010 PMAQI
20th Jul 20254311 PMAQI
21st Jul 20253512 AMAQI
21st Jul 2025391 AMAQI
21st Jul 2025392 AMAQI
21st Jul 2025443 AMAQI
21st Jul 2025434 AMAQI
21st Jul 2025435 AMAQI
25°C23/29°C
21st Jul 2025516 AMAQI
21st Jul 2025527 AMAQI
21st Jul 2025438 AMAQI
21st Jul 2025379 AMAQI
21st Jul 20254010 AMAQI
21st Jul 20254811 AMAQI
21st Jul 20254012 PMAQI
21st Jul 2025411 PMAQI
21st Jul 2025442 PMAQI
21st Jul 2025443 PMAQI
21st Jul 2025364 PMAQI
21st Jul 2025325 PMAQI
21st Jul 2025356 PMAQI
21st Jul 2025347 PMAQI
21st Jul 2025408 PMAQI
21st Jul 2025419 PMAQI
21st Jul 20253810 PMAQI
21st Jul 20254311 PMAQI
22nd Jul 20254412 AMAQI
22nd Jul 2025461 AMAQI
22nd Jul 2025422 AMAQI
22nd Jul 2025443 AMAQI
22nd Jul 2025424 AMAQI
22nd Jul 2025425 AMAQI
26°C23/30°C
22nd Jul 2025496 AMAQI
22nd Jul 2025517 AMAQI
22nd Jul 2025448 AMAQI
22nd Jul 2025429 AMAQI
22nd Jul 20253910 AMAQI
22nd Jul 20253511 AMAQI
22nd Jul 20253512 PMAQI
22nd Jul 2025381 PMAQI
22nd Jul 2025402 PMAQI
22nd Jul 2025513 PMAQI
22nd Jul 2025524 PMAQI
22nd Jul 2025425 PMAQI
22nd Jul 2025486 PMAQI
22nd Jul 2025387 PMAQI
22nd Jul 2025468 PMAQI
22nd Jul 2025449 PMAQI
22nd Jul 20253910 PMAQI
22nd Jul 20253611 PMAQI
23rd Jul 20253612 AMAQI
23rd Jul 2025381 AMAQI
23rd Jul 2025372 AMAQI
23rd Jul 2025413 AMAQI
23rd Jul 2025384 AMAQI
23rd Jul 2025375 AMAQI
26°C23/30°C
23rd Jul 2025396 AMAQI
23rd Jul 2025427 AMAQI
23rd Jul 2025498 AMAQI
23rd Jul 2025369 AMAQI
23rd Jul 20253710 AMAQI
23rd Jul 20253311 AMAQI
23rd Jul 20253212 PMAQI
23rd Jul 2025301 PMAQI
23rd Jul 2025312 PMAQI
23rd Jul 2025343 PMAQI
23rd Jul 2025324 PMAQI
23rd Jul 2025255 PMAQI
23rd Jul 2025256 PMAQI
23rd Jul 2025257 PMAQI
23rd Jul 2025268 PMAQI
23rd Jul 2025289 PMAQI
23rd Jul 20253110 PMAQI
23rd Jul 20253011 PMAQI
24th Jul 20253112 AMAQI
24th Jul 2025411 AMAQI
24th Jul 2025422 AMAQI
24th Jul 2025493 AMAQI
24th Jul 2025534 AMAQI
24th Jul 2025515 AMAQI
25°C22/31°C
24th Jul 2025526 AMAQI
24th Jul 2025547 AMAQI
24th Jul 2025488 AMAQI
24th Jul 2025409 AMAQI
24th Jul 20253910 AMAQI
24th Jul 20254311 AMAQI
24th Jul 20254812 PMAQI
24th Jul 2025481 PMAQI
24th Jul 2025522 PMAQI
24th Jul 2025523 PMAQI
24th Jul 2025544 PMAQI
24th Jul 2025415 PMAQI
24th Jul 2025436 PMAQI
24th Jul 2025407 PMAQI
24th Jul 2025428 PMAQI
24th Jul 2025449 PMAQI
24th Jul 20254010 PMAQI
24th Jul 20254311 PMAQI
25th Jul 20254612 AMAQI
25th Jul 2025421 AMAQI
25th Jul 2025452 AMAQI
25th Jul 2025503 AMAQI
25th Jul 2025504 AMAQI
25th Jul 2025505 AMAQI
26°C22/31°C
25th Jul 2025526 AMAQI
25th Jul 2025547 AMAQI
25th Jul 2025508 AMAQI
25th Jul 2025529 AMAQI
25th Jul 20255410 AMAQI
25th Jul 20255411 AMAQI
25th Jul 20255312 PMAQI
25th Jul 2025541 PMAQI
25th Jul 2025562 PMAQI
25th Jul 2025543 PMAQI
25th Jul 2025544 PMAQI
25th Jul 2025475 PMAQI
25th Jul 2025476 PMAQI
25th Jul 2025457 PMAQI
25th Jul 2025478 PMAQI
25th Jul 2025469 PMAQI
25th Jul 20254610 PMAQI
25th Jul 20254011 PMAQI
26th Jul 20254112 AMAQI
26th Jul 2025371 AMAQI
26th Jul 2025402 AMAQI
26th Jul 2025533 AMAQI
26th Jul 2025524 AMAQI
26th Jul 2025585 AMAQI
26°C24/30°C
26th Jul 2025526 AMAQI
26th Jul 2025567 AMAQI
26th Jul 2025508 AMAQI
26th Jul 2025459 AMAQI
26th Jul 20255210 AMAQI
26th Jul 20255211 AMAQI
26th Jul 20254812 PMAQI
26th Jul 2025441 PMAQI
26th Jul 2025502 PMAQI
26th Jul 2025503 PMAQI
26th Jul 2025524 PMAQI
26th Jul 2025445 PMAQI
26th Jul 2025436 PMAQI
26th Jul 2025427 PMAQI
26th Jul 2025468 PMAQI
26th Jul 2025509 PMAQI
26th Jul 20254210 PMAQI
26th Jul 20253911 PMAQI
27th Jul 20254412 AMAQI
27th Jul 2025391 AMAQI
27th Jul 2025402 AMAQI
27th Jul 2025463 AMAQI
27th Jul 2025364 AMAQI
27th Jul 2025445 AMAQI
26°C24/31°C
27th Jul 2025446 AMAQI
27th Jul 2025487 AMAQI
27th Jul 2025428 AMAQI
27th Jul 2025449 AMAQI
27th Jul 20254410 AMAQI
27th Jul 20254211 AMAQI
27th Jul 20254912 PMAQI
27th Jul 2025501 PMAQI
27th Jul 2025502 PMAQI
27th Jul 2025463 PMAQI
27th Jul 2025424 PMAQI
27th Jul 2025355 PMAQI
27th Jul 2025346 PMAQI
27th Jul 2025347 PMAQI
27th Jul 2025368 PMAQI
27th Jul 2025359 PMAQI
27th Jul 20253910 PMAQI
27th Jul 20253211 PMAQI
28th Jul 20253412 AMAQI
28th Jul 2025341 AMAQI
28th Jul 2025382 AMAQI
28th Jul 2025463 AMAQI
28th Jul 2025444 AMAQI
28th Jul 2025435 AMAQI
26°C23/29°C
28th Jul 2025466 AMAQI
28th Jul 2025507 AMAQI
28th Jul 2025498 AMAQI
28th Jul 2025519 AMAQI
28th Jul 20255210 AMAQI
28th Jul 20255211 AMAQI
28th Jul 20255312 PMAQI
28th Jul 2025521 PMAQI
28th Jul 2025512 PMAQI
28th Jul 2025503 PMAQI
28th Jul 2025494 PMAQI
28th Jul 2025375 PMAQI
28th Jul 2025376 PMAQI
28th Jul 2025347 PMAQI
28th Jul 2025348 PMAQI
28th Jul 2025419 PMAQI
28th Jul 20254010 PMAQI
28th Jul 20254511 PMAQI
29th Jul 20253812 AMAQI
29th Jul 2025311 AMAQI
29th Jul 2025382 AMAQI
29th Jul 2025443 AMAQI
29th Jul 2025364 AMAQI
29th Jul 2025365 AMAQI
26°C23/30°C
29th Jul 2025446 AMAQI
29th Jul 2025377 AMAQI
29th Jul 2025448 AMAQI
29th Jul 2025419 AMAQI
29th Jul 20254210 AMAQI
29th Jul 20254011 AMAQI
29th Jul 20253512 PMAQI
29th Jul 2025381 PMAQI
29th Jul 2025362 PMAQI
29th Jul 2025373 PMAQI
29th Jul 2025424 PMAQI
29th Jul 2025315 PMAQI
29th Jul 2025316 PMAQI
29th Jul 2025307 PMAQI
29th Jul 2025298 PMAQI
29th Jul 2025319 PMAQI
29th Jul 20253210 PMAQI
29th Jul 20253311 PMAQI
30th Jul 20253212 AMAQI
30th Jul 2025301 AMAQI
30th Jul 2025382 AMAQI
30th Jul 2025383 AMAQI
30th Jul 2025354 AMAQI
30th Jul 2025465 AMAQI
26°C23/29°C
30th Jul 2025486 AMAQI
30th Jul 2025457 AMAQI
30th Jul 2025458 AMAQI
30th Jul 2025529 AMAQI
30th Jul 20255210 AMAQI
30th Jul 20255311 AMAQI
30th Jul 20255312 PMAQI
30th Jul 2025521 PMAQI
30th Jul 2025422 PMAQI
30th Jul 2025393 PMAQI
30th Jul 2025464 PMAQI
30th Jul 2025465 PMAQI
30th Jul 2025466 PMAQI
30th Jul 2025467 PMAQI
30th Jul 2025468 PMAQI
30th Jul 2025469 PMAQI
30th Jul 20254610 PMAQI
30th Jul 20253411 PMAQI
31st Jul 20253312 AMAQI
31st Jul 2025351 AMAQI
31st Jul 2025352 AMAQI
31st Jul 2025343 AMAQI
31st Jul 2025334 AMAQI
31st Jul 2025305 AMAQI
26°C23/30°C
31st Jul 2025296 AMAQI
31st Jul 2025387 AMAQI
31st Jul 2025338 AMAQI
31st Jul 2025469 AMAQI
31st Jul 20254310 AMAQI
31st Jul 20254411 AMAQI
31st Jul 20254212 PMAQI
31st Jul 2025401 PMAQI
31st Jul 2025402 PMAQI
31st Jul 2025363 PMAQI
31st Jul 2025414 PMAQI
31st Jul 2025445 PMAQI
31st Jul 2025446 PMAQI
31st Jul 2025447 PMAQI
31st Jul 2025448 PMAQI
31st Jul 2025439 PMAQI
31st Jul 20254310 PMAQI
31st Jul 20254111 PMAQI
1st Aug 20254512 AMAQI
1st Aug 2025421 AMAQI
1st Aug 2025412 AMAQI
1st Aug 2025373 AMAQI
1st Aug 2025344 AMAQI
1st Aug 2025475 AMAQI
26°C24/31°C
1st Aug 2025416 AMAQI
1st Aug 2025487 AMAQI
1st Aug 2025478 AMAQI
1st Aug 2025439 AMAQI
1st Aug 20254510 AMAQI
1st Aug 20254711 AMAQI
1st Aug 20254812 PMAQI
1st Aug 2025481 PMAQI
1st Aug 2025522 PMAQI
1st Aug 2025523 PMAQI
1st Aug 2025544 PMAQI
1st Aug 2025525 PMAQI
1st Aug 2025526 PMAQI
1st Aug 2025527 PMAQI
1st Aug 2025518 PMAQI
1st Aug 2025449 PMAQI
1st Aug 20254710 PMAQI
1st Aug 20255011 PMAQI
2nd Aug 20255412 AMAQI
2nd Aug 2025561 AMAQI
2nd Aug 2025522 AMAQI
2nd Aug 2025523 AMAQI
2nd Aug 2025534 AMAQI
2nd Aug 2025535 AMAQI
26°C23/30°C
2nd Aug 2025566 AMAQI
2nd Aug 2025597 AMAQI
2nd Aug 2025538 AMAQI
2nd Aug 2025549 AMAQI
2nd Aug 20255610 AMAQI
2nd Aug 20255311 AMAQI
2nd Aug 20255512 PMAQI
2nd Aug 2025551 PMAQI
2nd Aug 2025542 PMAQI
2nd Aug 2025543 PMAQI
2nd Aug 2025544 PMAQI
2nd Aug 2025565 PMAQI
2nd Aug 2025546 PMAQI
2nd Aug 2025557 PMAQI
2nd Aug 2025498 PMAQI
2nd Aug 2025519 PMAQI
2nd Aug 20255010 PMAQI
2nd Aug 20254711 PMAQI
3rd Aug 20254812 AMAQI
3rd Aug 2025421 AMAQI
3rd Aug 2025492 AMAQI
3rd Aug 2025523 AMAQI
3rd Aug 2025534 AMAQI
3rd Aug 2025495 AMAQI
26°C22/31°C
3rd Aug 2025526 AMAQI
3rd Aug 2025527 AMAQI
3rd Aug 2025528 AMAQI
3rd Aug 2025479 AMAQI
3rd Aug 20254810 AMAQI
3rd Aug 20254611 AMAQI
3rd Aug 20255012 PMAQI
3rd Aug 2025541 PMAQI
3rd Aug 2025542 PMAQI
3rd Aug 2025543 PMAQI
3rd Aug 2025564 PMAQI
3rd Aug 2025545 PMAQI
3rd Aug 2025516 PMAQI
3rd Aug 2025517 PMAQI
3rd Aug 2025548 PMAQI
3rd Aug 2025469 PMAQI
3rd Aug 20254210 PMAQI
3rd Aug 20254111 PMAQI
4th Aug 20254612 AMAQI
4th Aug 2025451 AMAQI
4th Aug 2025492 AMAQI
4th Aug 2025443 AMAQI
4th Aug 2025344 AMAQI
4th Aug 2025455 AMAQI
26°C22/31°C
4th Aug 2025486 AMAQI
4th Aug 2025567 AMAQI
4th Aug 2025548 AMAQI
4th Aug 2025569 AMAQI
4th Aug 20255610 AMAQI
4th Aug 20255911 AMAQI
4th Aug 20255512 PMAQI
4th Aug 2025561 PMAQI
4th Aug 2025562 PMAQI
4th Aug 2025573 PMAQI
4th Aug 2025514 PMAQI
4th Aug 2025545 PMAQI
4th Aug 2025546 PMAQI
4th Aug 2025527 PMAQI
4th Aug 2025528 PMAQI
4th Aug 2025469 PMAQI
4th Aug 20254810 PMAQI
4th Aug 20255011 PMAQI
5th Aug 20255312 AMAQI
5th Aug 2025501 AMAQI
5th Aug 2025542 AMAQI
5th Aug 2025493 AMAQI
5th Aug 2025534 AMAQI
5th Aug 2025525 AMAQI
26°C21/31°C
5th Aug 2025516 AMAQI
5th Aug 2025547 AMAQI
5th Aug 2025518 AMAQI
5th Aug 2025549 AMAQI
5th Aug 20255410 AMAQI
5th Aug 20255611 AMAQI
5th Aug 20255612 PMAQI
5th Aug 2025571 PMAQI
5th Aug 2025562 PMAQI
5th Aug 2025553 PMAQI
5th Aug 2025524 PMAQI
5th Aug 2025525 PMAQI
5th Aug 2025526 PMAQI
5th Aug 2025527 PMAQI
5th Aug 2025518 PMAQI
5th Aug 2025519 PMAQI
5th Aug 20255110 PMAQI
5th Aug 20255211 PMAQI
6th Aug 20254812 AMAQI
6th Aug 2025501 AMAQI
6th Aug 2025502 AMAQI
6th Aug 2025483 AMAQI
6th Aug 2025514 AMAQI
6th Aug 2025525 AMAQI
26°C23/31°C
6th Aug 2025506 AMAQI
6th Aug 2025557 AMAQI
6th Aug 2025498 AMAQI
6th Aug 2025489 AMAQI
6th Aug 20255010 AMAQI
6th Aug 20255211 AMAQI
6th Aug 20255412 PMAQI
6th Aug 2025531 PMAQI
6th Aug 2025532 PMAQI
6th Aug 2025523 PMAQI
6th Aug 2025524 PMAQI
6th Aug 2025525 PMAQI
6th Aug 2025496 PMAQI
6th Aug 2025497 PMAQI
6th Aug 2025508 PMAQI
6th Aug 2025509 PMAQI
6th Aug 20255010 PMAQI
6th Aug 20255211 PMAQI
7th Aug 20255312 AMAQI
7th Aug 2025531 AMAQI
7th Aug 2025552 AMAQI
7th Aug 2025483 AMAQI
7th Aug 2025524 AMAQI
7th Aug 2025485 AMAQI
26°C23/31°C
7th Aug 2025546 AMAQI
7th Aug 2025497 AMAQI
7th Aug 2025528 AMAQI
7th Aug 2025539 AMAQI
7th Aug 20255210 AMAQI
7th Aug 20255111 AMAQI
7th Aug 20254412 PMAQI
7th Aug 2025521 PMAQI
7th Aug 2025542 PMAQI
7th Aug 2025583 PMAQI
7th Aug 2025474 PMAQI
7th Aug 2025485 PMAQI
7th Aug 2025466 PMAQI
7th Aug 2025467 PMAQI
7th Aug 2025488 PMAQI
7th Aug 2025469 PMAQI
7th Aug 20254710 PMAQI
7th Aug 20255011 PMAQI
8th Aug 20254512 AMAQI
8th Aug 2025431 AMAQI
8th Aug 2025442 AMAQI
8th Aug 2025423 AMAQI
8th Aug 2025444 AMAQI
8th Aug 2025525 AMAQI
25°C22/32°C
8th Aug 2025536 AMAQI
8th Aug 2025497 AMAQI
8th Aug 2025508 AMAQI
8th Aug 2025529 AMAQI
8th Aug 20255110 AMAQI
8th Aug 20254511 AMAQI
8th Aug 20254112 PMAQI
8th Aug 2025461 PMAQI
8th Aug 2025422 PMAQI
8th Aug 2025443 PMAQI
8th Aug 2025554 PMAQI
8th Aug 2025435 PMAQI
8th Aug 2025516 PMAQI
8th Aug 2025447 PMAQI
8th Aug 2025468 PMAQI
8th Aug 2025509 PMAQI
8th Aug 20254610 PMAQI
8th Aug 20254411 PMAQI
9th Aug 20254512 AMAQI
9th Aug 2025381 AMAQI
9th Aug 2025362 AMAQI
9th Aug 2025393 AMAQI
9th Aug 2025404 AMAQI
9th Aug 2025445 AMAQI
24°C23/27°C
9th Aug 2025386 AMAQI
9th Aug 2025427 AMAQI
9th Aug 2025318 AMAQI
9th Aug 2025309 AMAQI
9th Aug 20252810 AMAQI
9th Aug 20252911 AMAQI
9th Aug 20252912 PMAQI
9th Aug 2025301 PMAQI
9th Aug 2025282 PMAQI
9th Aug 2025273 PMAQI
9th Aug 2025274 PMAQI
9th Aug 2025245 PMAQI
9th Aug 2025256 PMAQI
9th Aug 2025277 PMAQI
9th Aug 2025348 PMAQI
9th Aug 2025369 PMAQI
9th Aug 20253210 PMAQI
9th Aug 20253411 PMAQI
10th Aug 20253112 AMAQI
10th Aug 2025291 AMAQI
10th Aug 2025332 AMAQI
10th Aug 2025343 AMAQI
10th Aug 2025364 AMAQI
10th Aug 2025475 AMAQI
26°C22/31°C
10th Aug 2025356 AMAQI
6 AM10th Aug 2025437 AMAQI
10th Aug 2025288 AMAQI
10th Aug 2025289 AMAQI
10th Aug 20253710 AMAQI
10th Aug 20253411 AMAQI
10th Aug 20254312 PMAQI
12 PM10th Aug 2025401 PMAQI
10th Aug 2025382 PMAQI
10th Aug 2025363 PMAQI
10th Aug 2025514 PMAQI
10th Aug 2025365 PMAQI
10th Aug 2025356 PMAQI
6 PM10th Aug 2025317 PMAQI
10th Aug 2025308 PMAQI
10th Aug 2025289 PMAQI
12 AM
5 AM
26°C23/31°C
Day time
Avg. Highest Time
6 AM - 4 PM
46AQI
11 hours / Day
330 hours / Month
Avg. Lowest Time
5 PM - 6 PM
42AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 4 PM (Avg. 46), while the lowest AQI was between 5 PM to 6 PM (Avg. 42).
Night time
Avg. Highest Time
12 AM - 5 AM
44AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
7 PM - 11 PM
42AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 5 AM (Avg. 44), while the lowest AQI was between 7 PM to 11 PM (Avg. 42).
2025 Days Vs Air Quality
Kourou, Guyane, French Guiana
2025
79%
174
21%
47
Total number of days with different AQI categories in last 223 days in 2025 (142 days remaining)
Good
174 DaysModerate
47 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 79%
Health Risk Level:
Low
In 2025, 79% of 223 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
Kourou, Guyane, French Guiana
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.
1st January 2025
43AQI
43AQI
2nd January 2025
36AQI
36AQI
3rd January 2025
40AQI
40AQI
4th January 2025
52AQI
52AQI
5th January 2025
52AQI
52AQI
6th January 2025
51AQI
51AQI
7th January 2025
57AQI
57AQI
8th January 2025
59AQI
59AQI
9th January 2025
56AQI
56AQI
10th January 2025
43AQI
43AQI
11th January 2025
61AQI
61AQI
12th January 2025
66AQI
66AQI
13th January 2025
73AQI
73AQI
14th January 2025
58AQI
58AQI
15th January 2025
42AQI
42AQI
16th January 2025
53AQI
53AQI
17th January 2025
56AQI
56AQI
18th January 2025
80AQI
80AQI
19th January 2025
60AQI
60AQI
20th January 2025
58AQI
58AQI
21st January 2025
48AQI
48AQI
22nd January 2025
35AQI
35AQI
23rd January 2025
28AQI
28AQI
24th January 2025
36AQI
36AQI
25th January 2025
35AQI
35AQI
26th January 2025
33AQI
33AQI
27th January 2025
33AQI
33AQI
28th January 2025
29AQI
29AQI
29th January 2025
40AQI
40AQI
30th January 2025
61AQI
61AQI
31st January 2025
72AQI
72AQI
1st February 2025
78AQI
78AQI
2nd February 2025
58AQI
58AQI
3rd February 2025
61AQI
61AQI
4th February 2025
52AQI
52AQI
5th February 2025
46AQI
46AQI
6th February 2025
49AQI
49AQI
7th February 2025
57AQI
57AQI
8th February 2025
47AQI
47AQI
9th February 2025
45AQI
45AQI
10th February 2025
41AQI
41AQI
11th February 2025
44AQI
44AQI
12th February 2025
43AQI
43AQI
13th February 2025
49AQI
49AQI
14th February 2025
52AQI
52AQI
15th February 2025
49AQI
49AQI
16th February 2025
38AQI
38AQI
17th February 2025
37AQI
37AQI
18th February 2025
44AQI
44AQI
19th February 2025
43AQI
43AQI
20th February 2025
50AQI
50AQI
21st February 2025
51AQI
51AQI
22nd February 2025
50AQI
50AQI
23rd February 2025
50AQI
50AQI
24th February 2025
51AQI
51AQI
25th February 2025
45AQI
45AQI
26th February 2025
61AQI
61AQI
27th February 2025
78AQI
78AQI
28th February 2025
61AQI
61AQI
1st March 2025
66AQI
66AQI
2nd March 2025
56AQI
56AQI
3rd March 2025
59AQI
59AQI
4th March 2025
45AQI
45AQI
5th March 2025
42AQI
42AQI
6th March 2025
29AQI
29AQI
7th March 2025
30AQI
30AQI
8th March 2025
27AQI
27AQI
9th March 2025
28AQI
28AQI
10th March 2025
34AQI
34AQI
11th March 2025
32AQI
32AQI
12th March 2025
33AQI
33AQI
13th March 2025
30AQI
30AQI
14th March 2025
45AQI
45AQI
15th March 2025
48AQI
48AQI
16th March 2025
52AQI
52AQI
17th March 2025
49AQI
49AQI
18th March 2025
52AQI
52AQI
19th March 2025
59AQI
59AQI
20th March 2025
60AQI
60AQI
21st March 2025
58AQI
58AQI
22nd March 2025
54AQI
54AQI
23rd March 2025
47AQI
47AQI
24th March 2025
48AQI
48AQI
25th March 2025
52AQI
52AQI
26th March 2025
53AQI
53AQI
27th March 2025
47AQI
47AQI
28th March 2025
42AQI
42AQI
29th March 2025
42AQI
42AQI
30th March 2025
32AQI
32AQI
31st March 2025
33AQI
33AQI
1st April 2025
46AQI
46AQI
2nd April 2025
34AQI
34AQI
3rd April 2025
37AQI
37AQI
4th April 2025
37AQI
37AQI
5th April 2025
41AQI
41AQI
6th April 2025
25AQI
25AQI
7th April 2025
31AQI
31AQI
8th April 2025
24AQI
24AQI
9th April 2025
35AQI
35AQI
10th April 2025
46AQI
46AQI
11th April 2025
43AQI
43AQI
12th April 2025
40AQI
40AQI
13th April 2025
41AQI
41AQI
14th April 2025
30AQI
30AQI
15th April 2025
23AQI
23AQI
16th April 2025
25AQI
25AQI
17th April 2025
31AQI
31AQI
18th April 2025
34AQI
34AQI
19th April 2025
37AQI
37AQI
20th April 2025
34AQI
34AQI
21st April 2025
32AQI
32AQI
22nd April 2025
30AQI
30AQI
23rd April 2025
29AQI
29AQI
24th April 2025
37AQI
37AQI
25th April 2025
34AQI
34AQI
26th April 2025
36AQI
36AQI
27th April 2025
39AQI
39AQI
28th April 2025
65AQI
65AQI
29th April 2025
55AQI
55AQI
30th April 2025
34AQI
34AQI
1st May 2025
25AQI
25AQI
2nd May 2025
35AQI
35AQI
3rd May 2025
25AQI
25AQI
4th May 2025
32AQI
32AQI
5th May 2025
30AQI
30AQI
6th May 2025
36AQI
36AQI
7th May 2025
30AQI
30AQI
8th May 2025
21AQI
21AQI
9th May 2025
20AQI
20AQI
10th May 2025
18AQI
18AQI
11th May 2025
29AQI
29AQI
12th May 2025
28AQI
28AQI
13th May 2025
19AQI
19AQI
14th May 2025
23AQI
23AQI
15th May 2025
28AQI
28AQI
16th May 2025
29AQI
29AQI
17th May 2025
35AQI
35AQI
18th May 2025
30AQI
30AQI
19th May 2025
27AQI
27AQI
20th May 2025
33AQI
33AQI
21st May 2025
33AQI
33AQI
22nd May 2025
37AQI
37AQI
23rd May 2025
33AQI
33AQI
24th May 2025
26AQI
26AQI
25th May 2025
25AQI
25AQI
26th May 2025
31AQI
31AQI
27th May 2025
34AQI
34AQI
28th May 2025
26AQI
26AQI
29th May 2025
29AQI
29AQI
30th May 2025
31AQI
31AQI
31st May 2025
36AQI
36AQI
1st June 2025
51AQI
51AQI
2nd June 2025
52AQI
52AQI
3rd June 2025
48AQI
48AQI
4th June 2025
39AQI
39AQI
5th June 2025
29AQI
29AQI
6th June 2025
27AQI
27AQI
7th June 2025
32AQI
32AQI
8th June 2025
45AQI
45AQI
9th June 2025
42AQI
42AQI
10th June 2025
34AQI
34AQI
11th June 2025
37AQI
37AQI
12th June 2025
35AQI
35AQI
13th June 2025
39AQI
39AQI
14th June 2025
37AQI
37AQI
15th June 2025
32AQI
32AQI
16th June 2025
34AQI
34AQI
17th June 2025
34AQI
34AQI
18th June 2025
34AQI
34AQI
19th June 2025
32AQI
32AQI
20th June 2025
36AQI
36AQI
21st June 2025
32AQI
32AQI
22nd June 2025
33AQI
33AQI
23rd June 2025
40AQI
40AQI
24th June 2025
40AQI
40AQI
25th June 2025
37AQI
37AQI
26th June 2025
33AQI
33AQI
27th June 2025
34AQI
34AQI
28th June 2025
32AQI
32AQI
29th June 2025
27AQI
27AQI
30th June 2025
28AQI
28AQI
1st July 2025
30AQI
30AQI
2nd July 2025
32AQI
32AQI
3rd July 2025
38AQI
38AQI
4th July 2025
45AQI
45AQI
5th July 2025
45AQI
45AQI
6th July 2025
34AQI
34AQI
7th July 2025
32AQI
32AQI
8th July 2025
36AQI
36AQI
9th July 2025
41AQI
41AQI
10th July 2025
46AQI
46AQI
11th July 2025
47AQI
47AQI
12th July 2025
50AQI
50AQI
13th July 2025
45AQI
45AQI
14th July 2025
37AQI
37AQI
15th July 2025
39AQI
39AQI
16th July 2025
44AQI
44AQI
17th July 2025
52AQI
52AQI
18th July 2025
46AQI
46AQI
19th July 2025
41AQI
41AQI
20th July 2025
37AQI
37AQI
21st July 2025
41AQI
41AQI
22nd July 2025
43AQI
43AQI
23rd July 2025
33AQI
33AQI
24th July 2025
45AQI
45AQI
25th July 2025
49AQI
49AQI
26th July 2025
47AQI
47AQI
27th July 2025
41AQI
41AQI
28th July 2025
43AQI
43AQI
29th July 2025
36AQI
36AQI
30th July 2025
44AQI
44AQI
31st July 2025
39AQI
39AQI
1st August 2025
46AQI
46AQI
2nd August 2025
54AQI
54AQI
3rd August 2025
50AQI
50AQI
4th August 2025
50AQI
50AQI
5th August 2025
53AQI
53AQI
6th August 2025
51AQI
51AQI
7th August 2025
50AQI
50AQI
8th August 2025
46AQI
46AQI
9th August 2025
34AQI
34AQI
50AQI
51AQI
45AQI
36AQI
29AQI
36AQI
41AQI
48AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202541AQI
14
17
17
11
20
11
28
2
31
28
2
30
1
6
3
174
47
Highest AQI recorded in
February51AQI
Lowest AQI recorded in
May29AQI
202440AQI
18
8
2
6
15
6
18
9
14
12
2
25
4
2
30
30
20
11
7
31
30
19
12
248
71
10
2
Highest AQI recorded in
February75AQI
Lowest AQI recorded in
June17AQI
202332AQI
24
6
23
4
1
20
11
17
11
2
24
4
29
31
31
30
28
2
23
5
22
7
1
302
50
4
Highest AQI recorded in
March45AQI
Lowest AQI recorded in
June15AQI
202222AQI
29
13
29
2
28
30
1
30
25
4
25
30
26
2
22
9
291
14
Highest AQI recorded in
December34AQI
Lowest AQI recorded in
June11AQI
202120AQI
25
2
24
1
1
28
3
25
3
23
4
27
31
31
30
31
27
31
333
13
1
Highest AQI recorded in
March28AQI
Lowest AQI recorded in
July13AQI
202014AQI
7
19
28
27
24
28
29
28
22
212
Highest AQI recorded in
December17AQI
Lowest AQI recorded in
June11AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
41AQILeast Polluted Year Recorded
2020(Avg.)
14AQIKourou's annual 2025 AQI (41) shows an average percentage change of 83.9% (worsened AQI) compared to previous years: 2020 (14), 2021 (20), 2022 (22), 2023 (32), 2024 (40).
