Terni, Umbria, Italy 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
Terni, Umbria, Italy
2021
2022
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
13th Aug 2021
57AQILowest AQI recorded on
3rd Aug 2021
21AQISame Day Analysis (1st August ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 3rd highest AQI at 31 of Good air quality, showing improvement over 2024 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Terni, Umbria, Italy
AQI
Day
Night
.
5 AM2nd Aug 2025
8 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
6AM2nd Aug
44AQI
Avg. Lowest Time
7PM2nd Aug
30AQI
Night time
Avg. Highest Time
1AM3rd Aug
34AQI
Avg. Lowest Time
3AM3rd Aug
30AQI
In the last 24 hours,
Terni's AQI reached its highest point of 44 at 6 AM during the Day, while the lowest point, 30, was recorded at 3 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Terni, Umbria, Italy
JulAug
04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd
Day
Night
4th Jul 2025385 AMAQI
4th Jul 2025426 AMAQI
4th Jul 2025427 AMAQI
4th Jul 2025428 AMAQI
4th Jul 2025419 AMAQI
4th Jul 20254110 AMAQI
4th Jul 20254211 AMAQI
4th Jul 20254312 PMAQI
4th Jul 2025431 PMAQI
4th Jul 2025422 PMAQI
4th Jul 2025423 PMAQI
4th Jul 2025434 PMAQI
4th Jul 2025445 PMAQI
4th Jul 2025426 PMAQI
4th Jul 2025427 PMAQI
4th Jul 2025448 PMAQI
4th Jul 2025449 PMAQI
4th Jul 20254510 PMAQI
4th Jul 20254411 PMAQI
5th Jul 20254212 AMAQI
5th Jul 2025421 AMAQI
5th Jul 2025412 AMAQI
5th Jul 2025443 AMAQI
5th Jul 2025444 AMAQI
24°C16/35°C
5th Jul 2025435 AMAQI
5th Jul 2025426 AMAQI
5th Jul 2025387 AMAQI
5th Jul 2025438 AMAQI
5th Jul 2025429 AMAQI
5th Jul 20254310 AMAQI
5th Jul 20253811 AMAQI
5th Jul 20254112 PMAQI
5th Jul 2025411 PMAQI
5th Jul 2025452 PMAQI
5th Jul 2025443 PMAQI
5th Jul 2025444 PMAQI
5th Jul 2025455 PMAQI
5th Jul 2025436 PMAQI
5th Jul 2025457 PMAQI
5th Jul 2025428 PMAQI
5th Jul 2025439 PMAQI
5th Jul 20254310 PMAQI
5th Jul 20254311 PMAQI
6th Jul 20254212 AMAQI
6th Jul 2025421 AMAQI
6th Jul 2025442 AMAQI
6th Jul 2025453 AMAQI
6th Jul 2025454 AMAQI
24°C16/34°C
6th Jul 2025505 AMAQI
6th Jul 2025506 AMAQI
6th Jul 2025477 AMAQI
6th Jul 2025458 AMAQI
6th Jul 2025429 AMAQI
6th Jul 20254310 AMAQI
6th Jul 20254411 AMAQI
6th Jul 20254112 PMAQI
6th Jul 2025431 PMAQI
6th Jul 2025442 PMAQI
6th Jul 2025483 PMAQI
6th Jul 2025474 PMAQI
6th Jul 2025475 PMAQI
6th Jul 2025446 PMAQI
6th Jul 2025447 PMAQI
6th Jul 2025418 PMAQI
6th Jul 2025429 PMAQI
6th Jul 20254410 PMAQI
6th Jul 20254411 PMAQI
7th Jul 20254612 AMAQI
7th Jul 2025441 AMAQI
7th Jul 2025412 AMAQI
7th Jul 2025413 AMAQI
7th Jul 2025384 AMAQI
23°C14/32°C
7th Jul 2025405 AMAQI
7th Jul 2025406 AMAQI
7th Jul 2025397 AMAQI
7th Jul 2025378 AMAQI
7th Jul 2025369 AMAQI
7th Jul 20253710 AMAQI
7th Jul 20253411 AMAQI
7th Jul 20253412 PMAQI
7th Jul 2025351 PMAQI
7th Jul 2025382 PMAQI
7th Jul 2025413 PMAQI
7th Jul 2025424 PMAQI
7th Jul 2025405 PMAQI
7th Jul 2025386 PMAQI
7th Jul 2025417 PMAQI
7th Jul 2025398 PMAQI
7th Jul 2025379 PMAQI
7th Jul 20253910 PMAQI
7th Jul 20253711 PMAQI
8th Jul 20253912 AMAQI
8th Jul 2025421 AMAQI
8th Jul 2025342 AMAQI
8th Jul 2025303 AMAQI
8th Jul 2025304 AMAQI
20°C15/28°C
8th Jul 2025305 AMAQI
8th Jul 2025286 AMAQI
8th Jul 2025307 AMAQI
8th Jul 2025328 AMAQI
8th Jul 2025339 AMAQI
8th Jul 20252710 AMAQI
8th Jul 20252811 AMAQI
8th Jul 20253112 PMAQI
8th Jul 2025321 PMAQI
8th Jul 2025302 PMAQI
8th Jul 2025303 PMAQI
8th Jul 2025324 PMAQI
8th Jul 2025325 PMAQI
8th Jul 2025336 PMAQI
8th Jul 2025317 PMAQI
8th Jul 2025288 PMAQI
8th Jul 2025319 PMAQI
8th Jul 20253410 PMAQI
8th Jul 20253311 PMAQI
9th Jul 20253512 AMAQI
9th Jul 2025351 AMAQI
9th Jul 2025302 AMAQI
9th Jul 2025283 AMAQI
9th Jul 2025264 AMAQI
20°C13/28°C
9th Jul 2025275 AMAQI
9th Jul 2025266 AMAQI
9th Jul 2025307 AMAQI
9th Jul 2025328 AMAQI
9th Jul 2025289 AMAQI
9th Jul 20252510 AMAQI
9th Jul 20252311 AMAQI
9th Jul 20252612 PMAQI
9th Jul 2025261 PMAQI
9th Jul 2025262 PMAQI
9th Jul 2025293 PMAQI
9th Jul 2025294 PMAQI
9th Jul 2025275 PMAQI
9th Jul 2025306 PMAQI
9th Jul 2025277 PMAQI
9th Jul 2025288 PMAQI
9th Jul 2025299 PMAQI
9th Jul 20252910 PMAQI
9th Jul 20253011 PMAQI
10th Jul 20253012 AMAQI
10th Jul 2025331 AMAQI
10th Jul 2025242 AMAQI
10th Jul 2025213 AMAQI
10th Jul 2025254 AMAQI
17°C8/26°C
10th Jul 2025235 AMAQI
10th Jul 2025196 AMAQI
10th Jul 2025227 AMAQI
10th Jul 2025248 AMAQI
10th Jul 2025269 AMAQI
10th Jul 20252510 AMAQI
10th Jul 20252511 AMAQI
10th Jul 20252412 PMAQI
10th Jul 2025251 PMAQI
10th Jul 2025252 PMAQI
10th Jul 2025263 PMAQI
10th Jul 2025244 PMAQI
10th Jul 2025265 PMAQI
10th Jul 2025276 PMAQI
10th Jul 2025287 PMAQI
10th Jul 2025278 PMAQI
10th Jul 2025279 PMAQI
10th Jul 20252810 PMAQI
10th Jul 20253011 PMAQI
11th Jul 20253012 AMAQI
11th Jul 2025281 AMAQI
11th Jul 2025302 AMAQI
11th Jul 2025273 AMAQI
11th Jul 2025274 AMAQI
17°C6/28°C
11th Jul 2025275 AMAQI
11th Jul 2025296 AMAQI
11th Jul 2025287 AMAQI
11th Jul 2025268 AMAQI
11th Jul 2025299 AMAQI
11th Jul 20252810 AMAQI
11th Jul 20252811 AMAQI
11th Jul 20253012 PMAQI
11th Jul 2025271 PMAQI
11th Jul 2025282 PMAQI
11th Jul 2025283 PMAQI
11th Jul 2025294 PMAQI
11th Jul 2025295 PMAQI
11th Jul 2025266 PMAQI
11th Jul 2025267 PMAQI
11th Jul 2025288 PMAQI
11th Jul 2025309 PMAQI
11th Jul 20253110 PMAQI
11th Jul 20253211 PMAQI
12th Jul 20253212 AMAQI
12th Jul 2025311 AMAQI
12th Jul 2025302 AMAQI
12th Jul 2025303 AMAQI
12th Jul 2025324 AMAQI
18°C8/28°C
12th Jul 2025315 AMAQI
12th Jul 2025336 AMAQI
12th Jul 2025337 AMAQI
12th Jul 2025328 AMAQI
12th Jul 2025349 AMAQI
12th Jul 20253210 AMAQI
12th Jul 20253111 AMAQI
12th Jul 20253012 PMAQI
12th Jul 2025321 PMAQI
12th Jul 2025312 PMAQI
12th Jul 2025293 PMAQI
12th Jul 2025284 PMAQI
12th Jul 2025295 PMAQI
12th Jul 2025316 PMAQI
12th Jul 2025307 PMAQI
12th Jul 2025298 PMAQI
12th Jul 2025329 PMAQI
12th Jul 20253310 PMAQI
12th Jul 20253211 PMAQI
13th Jul 20253112 AMAQI
13th Jul 2025331 AMAQI
13th Jul 2025312 AMAQI
13th Jul 2025303 AMAQI
13th Jul 2025294 AMAQI
19°C10/29°C
13th Jul 2025285 AMAQI
13th Jul 2025326 AMAQI
13th Jul 2025317 AMAQI
13th Jul 2025328 AMAQI
13th Jul 2025309 AMAQI
13th Jul 20253010 AMAQI
13th Jul 20253111 AMAQI
13th Jul 20253212 PMAQI
13th Jul 2025311 PMAQI
13th Jul 2025292 PMAQI
13th Jul 2025303 PMAQI
13th Jul 2025314 PMAQI
13th Jul 2025305 PMAQI
13th Jul 2025306 PMAQI
13th Jul 2025327 PMAQI
13th Jul 2025328 PMAQI
13th Jul 2025319 PMAQI
13th Jul 20253210 PMAQI
13th Jul 20253211 PMAQI
14th Jul 20253212 AMAQI
14th Jul 2025351 AMAQI
14th Jul 2025322 AMAQI
14th Jul 2025333 AMAQI
14th Jul 2025314 AMAQI
18°C11/26°C
14th Jul 2025325 AMAQI
14th Jul 2025316 AMAQI
14th Jul 2025337 AMAQI
14th Jul 2025328 AMAQI
14th Jul 2025329 AMAQI
14th Jul 20253110 AMAQI
14th Jul 20253011 AMAQI
14th Jul 20252912 PMAQI
14th Jul 2025321 PMAQI
14th Jul 2025332 PMAQI
14th Jul 2025323 PMAQI
14th Jul 2025324 PMAQI
14th Jul 2025325 PMAQI
14th Jul 2025336 PMAQI
14th Jul 2025347 PMAQI
14th Jul 2025348 PMAQI
14th Jul 2025319 PMAQI
14th Jul 20253110 PMAQI
14th Jul 20253011 PMAQI
15th Jul 20253012 AMAQI
15th Jul 2025311 AMAQI
15th Jul 2025322 AMAQI
15th Jul 2025323 AMAQI
15th Jul 2025314 AMAQI
22°C12/31°C
15th Jul 2025325 AMAQI
15th Jul 2025346 AMAQI
15th Jul 2025347 AMAQI
15th Jul 2025328 AMAQI
15th Jul 2025339 AMAQI
15th Jul 20253110 AMAQI
15th Jul 20253111 AMAQI
15th Jul 20253212 PMAQI
15th Jul 2025331 PMAQI
15th Jul 2025362 PMAQI
15th Jul 2025353 PMAQI
15th Jul 2025364 PMAQI
15th Jul 2025365 PMAQI
15th Jul 2025366 PMAQI
15th Jul 2025357 PMAQI
15th Jul 2025368 PMAQI
15th Jul 2025369 PMAQI
15th Jul 20253510 PMAQI
15th Jul 20253611 PMAQI
16th Jul 20253512 AMAQI
16th Jul 2025331 AMAQI
16th Jul 2025352 AMAQI
16th Jul 2025363 AMAQI
16th Jul 2025344 AMAQI
23°C13/33°C
16th Jul 2025355 AMAQI
16th Jul 2025356 AMAQI
16th Jul 2025357 AMAQI
16th Jul 2025348 AMAQI
16th Jul 2025359 AMAQI
16th Jul 20253510 AMAQI
16th Jul 20253511 AMAQI
16th Jul 20253512 PMAQI
16th Jul 2025341 PMAQI
16th Jul 2025352 PMAQI
16th Jul 2025343 PMAQI
16th Jul 2025374 PMAQI
16th Jul 2025365 PMAQI
16th Jul 2025356 PMAQI
16th Jul 2025327 PMAQI
16th Jul 2025348 PMAQI
16th Jul 2025349 PMAQI
16th Jul 20253510 PMAQI
16th Jul 20253411 PMAQI
17th Jul 20253412 AMAQI
17th Jul 2025341 AMAQI
17th Jul 2025382 AMAQI
17th Jul 2025413 AMAQI
17th Jul 2025414 AMAQI
24°C15/34°C
17th Jul 2025415 AMAQI
17th Jul 2025406 AMAQI
17th Jul 2025437 AMAQI
17th Jul 2025418 AMAQI
17th Jul 2025439 AMAQI
17th Jul 20253810 AMAQI
17th Jul 20253511 AMAQI
17th Jul 20253412 PMAQI
17th Jul 2025361 PMAQI
17th Jul 2025372 PMAQI
17th Jul 2025373 PMAQI
17th Jul 2025384 PMAQI
17th Jul 2025375 PMAQI
17th Jul 2025386 PMAQI
17th Jul 2025387 PMAQI
17th Jul 2025348 PMAQI
17th Jul 2025389 PMAQI
17th Jul 20253710 PMAQI
17th Jul 20254011 PMAQI
18th Jul 20253812 AMAQI
18th Jul 2025371 AMAQI
18th Jul 2025332 AMAQI
18th Jul 2025293 AMAQI
18th Jul 2025294 AMAQI
22°C14/32°C
18th Jul 2025275 AMAQI
18th Jul 2025296 AMAQI
18th Jul 2025287 AMAQI
18th Jul 2025288 AMAQI
18th Jul 2025279 AMAQI
18th Jul 20252910 AMAQI
18th Jul 20253011 AMAQI
18th Jul 20253112 PMAQI
18th Jul 2025321 PMAQI
18th Jul 2025332 PMAQI
18th Jul 2025323 PMAQI
18th Jul 2025324 PMAQI
18th Jul 2025315 PMAQI
18th Jul 2025326 PMAQI
18th Jul 2025347 PMAQI
18th Jul 2025328 PMAQI
18th Jul 2025359 PMAQI
18th Jul 20253610 PMAQI
18th Jul 20253511 PMAQI
19th Jul 20253412 AMAQI
19th Jul 2025331 AMAQI
19th Jul 2025362 AMAQI
19th Jul 2025353 AMAQI
19th Jul 2025334 AMAQI
22°C12/33°C
19th Jul 2025315 AMAQI
19th Jul 2025356 AMAQI
19th Jul 2025367 AMAQI
19th Jul 2025358 AMAQI
19th Jul 2025349 AMAQI
19th Jul 20253310 AMAQI
19th Jul 20253111 AMAQI
19th Jul 20252712 PMAQI
19th Jul 2025271 PMAQI
19th Jul 2025282 PMAQI
19th Jul 2025273 PMAQI
19th Jul 2025274 PMAQI
19th Jul 2025285 PMAQI
19th Jul 2025286 PMAQI
19th Jul 2025277 PMAQI
19th Jul 2025298 PMAQI
19th Jul 2025329 PMAQI
19th Jul 20253310 PMAQI
19th Jul 20253311 PMAQI
20th Jul 20253312 AMAQI
20th Jul 2025331 AMAQI
20th Jul 2025302 AMAQI
20th Jul 2025283 AMAQI
20th Jul 2025284 AMAQI
23°C14/32°C
20th Jul 2025325 AMAQI
20th Jul 2025336 AMAQI
20th Jul 2025367 AMAQI
20th Jul 2025358 AMAQI
20th Jul 2025399 AMAQI
20th Jul 20253810 AMAQI
20th Jul 20254111 AMAQI
20th Jul 20254112 PMAQI
20th Jul 2025401 PMAQI
20th Jul 2025402 PMAQI
20th Jul 2025373 PMAQI
20th Jul 2025374 PMAQI
20th Jul 2025355 PMAQI
20th Jul 2025376 PMAQI
20th Jul 2025357 PMAQI
20th Jul 2025388 PMAQI
20th Jul 2025349 PMAQI
20th Jul 20254010 PMAQI
20th Jul 20253611 PMAQI
21st Jul 20253612 AMAQI
21st Jul 2025351 AMAQI
21st Jul 2025362 AMAQI
21st Jul 2025353 AMAQI
21st Jul 2025374 AMAQI
23°C14/33°C
21st Jul 2025375 AMAQI
21st Jul 2025366 AMAQI
21st Jul 2025387 AMAQI
21st Jul 2025388 AMAQI
21st Jul 2025389 AMAQI
21st Jul 20253610 AMAQI
21st Jul 20253711 AMAQI
21st Jul 20253612 PMAQI
21st Jul 2025371 PMAQI
21st Jul 2025412 PMAQI
21st Jul 2025363 PMAQI
21st Jul 2025354 PMAQI
21st Jul 2025355 PMAQI
21st Jul 2025346 PMAQI
21st Jul 2025367 PMAQI
21st Jul 2025348 PMAQI
21st Jul 2025399 PMAQI
21st Jul 20254310 PMAQI
21st Jul 20254211 PMAQI
22nd Jul 20253812 AMAQI
22nd Jul 2025361 AMAQI
22nd Jul 2025302 AMAQI
22nd Jul 2025313 AMAQI
22nd Jul 2025324 AMAQI
23°C14/34°C
22nd Jul 2025305 AMAQI
22nd Jul 2025356 AMAQI
22nd Jul 2025407 AMAQI
22nd Jul 2025398 AMAQI
22nd Jul 2025459 AMAQI
22nd Jul 20254710 AMAQI
22nd Jul 20253611 AMAQI
22nd Jul 20253712 PMAQI
22nd Jul 2025391 PMAQI
22nd Jul 2025352 PMAQI
22nd Jul 2025373 PMAQI
22nd Jul 2025324 PMAQI
22nd Jul 2025355 PMAQI
22nd Jul 2025386 PMAQI
22nd Jul 2025357 PMAQI
22nd Jul 2025348 PMAQI
22nd Jul 2025389 PMAQI
22nd Jul 20253710 PMAQI
22nd Jul 20253811 PMAQI
23rd Jul 20253812 AMAQI
23rd Jul 2025381 AMAQI
23rd Jul 2025352 AMAQI
23rd Jul 2025303 AMAQI
23rd Jul 2025304 AMAQI
23°C13/33°C
23rd Jul 2025295 AMAQI
23rd Jul 2025326 AMAQI
23rd Jul 2025317 AMAQI
23rd Jul 2025348 AMAQI
23rd Jul 2025369 AMAQI
23rd Jul 20253010 AMAQI
23rd Jul 20253211 AMAQI
23rd Jul 20253212 PMAQI
23rd Jul 2025301 PMAQI
23rd Jul 2025292 PMAQI
23rd Jul 2025303 PMAQI
23rd Jul 2025314 PMAQI
23rd Jul 2025345 PMAQI
23rd Jul 2025366 PMAQI
23rd Jul 2025327 PMAQI
23rd Jul 2025318 PMAQI
23rd Jul 2025299 PMAQI
23rd Jul 20253310 PMAQI
23rd Jul 20252611 PMAQI
24th Jul 20252812 AMAQI
24th Jul 2025281 AMAQI
24th Jul 2025312 AMAQI
24th Jul 2025293 AMAQI
24th Jul 2025294 AMAQI
23°C12/33°C
24th Jul 2025305 AMAQI
24th Jul 2025306 AMAQI
24th Jul 2025327 AMAQI
24th Jul 2025318 AMAQI
24th Jul 2025289 AMAQI
24th Jul 20252810 AMAQI
24th Jul 20252811 AMAQI
24th Jul 20253012 PMAQI
24th Jul 2025311 PMAQI
24th Jul 2025312 PMAQI
24th Jul 2025323 PMAQI
24th Jul 2025284 PMAQI
24th Jul 2025285 PMAQI
24th Jul 2025296 PMAQI
24th Jul 2025307 PMAQI
24th Jul 2025288 PMAQI
24th Jul 2025269 PMAQI
24th Jul 20253010 PMAQI
24th Jul 20252611 PMAQI
25th Jul 20253212 AMAQI
25th Jul 2025341 AMAQI
25th Jul 2025262 AMAQI
25th Jul 2025243 AMAQI
25th Jul 2025204 AMAQI
23°C13/32°C
25th Jul 2025225 AMAQI
25th Jul 2025306 AMAQI
25th Jul 2025327 AMAQI
25th Jul 2025308 AMAQI
25th Jul 2025349 AMAQI
25th Jul 20253310 AMAQI
25th Jul 20252811 AMAQI
25th Jul 20252312 PMAQI
25th Jul 2025261 PMAQI
25th Jul 2025282 PMAQI
25th Jul 2025333 PMAQI
25th Jul 2025314 PMAQI
25th Jul 2025305 PMAQI
25th Jul 2025286 PMAQI
25th Jul 2025337 PMAQI
25th Jul 2025318 PMAQI
25th Jul 2025299 PMAQI
25th Jul 20252710 PMAQI
25th Jul 20252611 PMAQI
26th Jul 20252612 AMAQI
26th Jul 2025321 AMAQI
26th Jul 2025282 AMAQI
26th Jul 2025233 AMAQI
26th Jul 2025234 AMAQI
25°C15/36°C
26th Jul 2025255 AMAQI
26th Jul 2025286 AMAQI
26th Jul 2025277 AMAQI
26th Jul 2025288 AMAQI
26th Jul 2025269 AMAQI
26th Jul 20252410 AMAQI
26th Jul 20252311 AMAQI
26th Jul 20252012 PMAQI
26th Jul 2025271 PMAQI
26th Jul 2025282 PMAQI
26th Jul 2025243 PMAQI
26th Jul 2025244 PMAQI
26th Jul 2025275 PMAQI
26th Jul 2025246 PMAQI
26th Jul 2025287 PMAQI
26th Jul 2025268 PMAQI
26th Jul 2025269 PMAQI
26th Jul 20252510 PMAQI
26th Jul 20252411 PMAQI
27th Jul 20252612 AMAQI
27th Jul 2025271 AMAQI
27th Jul 2025252 AMAQI
27th Jul 2025253 AMAQI
27th Jul 2025294 AMAQI
20°C10/27°C
27th Jul 2025295 AMAQI
27th Jul 2025256 AMAQI
27th Jul 2025257 AMAQI
27th Jul 2025258 AMAQI
27th Jul 2025249 AMAQI
27th Jul 20252610 AMAQI
27th Jul 20252611 AMAQI
27th Jul 20252512 PMAQI
27th Jul 2025301 PMAQI
27th Jul 2025282 PMAQI
27th Jul 2025303 PMAQI
27th Jul 2025304 PMAQI
27th Jul 2025305 PMAQI
27th Jul 2025306 PMAQI
27th Jul 2025317 PMAQI
27th Jul 2025328 PMAQI
27th Jul 2025319 PMAQI
27th Jul 20253210 PMAQI
27th Jul 20253111 PMAQI
28th Jul 20253012 AMAQI
28th Jul 2025291 AMAQI
28th Jul 2025312 AMAQI
28th Jul 2025343 AMAQI
28th Jul 2025314 AMAQI
19°C9/29°C
28th Jul 2025305 AMAQI
28th Jul 2025336 AMAQI
28th Jul 2025317 AMAQI
28th Jul 2025328 AMAQI
28th Jul 2025329 AMAQI
28th Jul 20252910 AMAQI
28th Jul 20252811 AMAQI
28th Jul 20252712 PMAQI
28th Jul 2025261 PMAQI
28th Jul 2025252 PMAQI
28th Jul 2025263 PMAQI
28th Jul 2025264 PMAQI
28th Jul 2025255 PMAQI
28th Jul 2025246 PMAQI
28th Jul 2025277 PMAQI
28th Jul 2025288 PMAQI
28th Jul 2025299 PMAQI
28th Jul 20253010 PMAQI
28th Jul 20253011 PMAQI
29th Jul 20252912 AMAQI
29th Jul 2025301 AMAQI
29th Jul 2025262 AMAQI
29th Jul 2025213 AMAQI
29th Jul 2025244 AMAQI
16°C11/22°C
29th Jul 2025225 AMAQI
29th Jul 2025216 AMAQI
29th Jul 2025217 AMAQI
29th Jul 2025208 AMAQI
29th Jul 2025209 AMAQI
29th Jul 20252210 AMAQI
29th Jul 20252111 AMAQI
29th Jul 20252112 PMAQI
29th Jul 2025221 PMAQI
29th Jul 2025232 PMAQI
29th Jul 2025253 PMAQI
29th Jul 2025254 PMAQI
29th Jul 2025255 PMAQI
29th Jul 2025246 PMAQI
29th Jul 2025257 PMAQI
29th Jul 2025278 PMAQI
29th Jul 2025299 PMAQI
29th Jul 20253010 PMAQI
29th Jul 20253011 PMAQI
30th Jul 20252812 AMAQI
30th Jul 2025251 AMAQI
30th Jul 2025222 AMAQI
30th Jul 2025223 AMAQI
30th Jul 2025194 AMAQI
16°C9/24°C
30th Jul 2025195 AMAQI
30th Jul 2025216 AMAQI
30th Jul 2025247 AMAQI
30th Jul 2025228 AMAQI
30th Jul 2025239 AMAQI
30th Jul 20252410 AMAQI
30th Jul 20252411 AMAQI
30th Jul 20252212 PMAQI
30th Jul 2025211 PMAQI
30th Jul 2025212 PMAQI
30th Jul 2025213 PMAQI
30th Jul 2025214 PMAQI
30th Jul 2025205 PMAQI
30th Jul 2025216 PMAQI
30th Jul 2025237 PMAQI
30th Jul 2025228 PMAQI
30th Jul 2025229 PMAQI
30th Jul 20252210 PMAQI
30th Jul 20252211 PMAQI
31st Jul 20252212 AMAQI
31st Jul 2025221 AMAQI
31st Jul 2025222 AMAQI
31st Jul 2025223 AMAQI
31st Jul 2025214 AMAQI
18°C9/27°C
31st Jul 2025215 AMAQI
31st Jul 2025206 AMAQI
31st Jul 2025227 AMAQI
31st Jul 2025268 AMAQI
31st Jul 2025239 AMAQI
31st Jul 20252310 AMAQI
31st Jul 20252411 AMAQI
31st Jul 20252712 PMAQI
31st Jul 2025261 PMAQI
31st Jul 2025262 PMAQI
31st Jul 2025283 PMAQI
31st Jul 2025274 PMAQI
31st Jul 2025245 PMAQI
31st Jul 2025276 PMAQI
31st Jul 2025277 PMAQI
31st Jul 2025258 PMAQI
31st Jul 2025269 PMAQI
31st Jul 20252510 PMAQI
31st Jul 20252711 PMAQI
1st Aug 20252812 AMAQI
1st Aug 2025261 AMAQI
1st Aug 2025232 AMAQI
1st Aug 2025303 AMAQI
1st Aug 2025284 AMAQI
19°C11/29°C
1st Aug 2025315 AMAQI
1st Aug 2025296 AMAQI
1st Aug 2025327 AMAQI
1st Aug 2025348 AMAQI
1st Aug 2025319 AMAQI
1st Aug 20253610 AMAQI
1st Aug 20253011 AMAQI
1st Aug 20252912 PMAQI
1st Aug 2025321 PMAQI
1st Aug 2025342 PMAQI
1st Aug 2025303 PMAQI
1st Aug 2025304 PMAQI
1st Aug 2025305 PMAQI
1st Aug 2025316 PMAQI
1st Aug 2025327 PMAQI
1st Aug 2025328 PMAQI
1st Aug 2025349 PMAQI
1st Aug 20253210 PMAQI
1st Aug 20253111 PMAQI
2nd Aug 20253112 AMAQI
2nd Aug 2025351 AMAQI
2nd Aug 2025282 AMAQI
2nd Aug 2025313 AMAQI
2nd Aug 2025404 AMAQI
19°C11/28°C
2nd Aug 2025325 AMAQI
2nd Aug 2025446 AMAQI
2nd Aug 2025347 AMAQI
2nd Aug 2025328 AMAQI
2nd Aug 2025349 AMAQI
2nd Aug 20253810 AMAQI
2nd Aug 20253911 AMAQI
2nd Aug 20253612 PMAQI
2nd Aug 2025381 PMAQI
2nd Aug 2025392 PMAQI
2nd Aug 2025363 PMAQI
2nd Aug 2025364 PMAQI
2nd Aug 2025305 PMAQI
2nd Aug 2025306 PMAQI
2nd Aug 2025307 PMAQI
2nd Aug 2025328 PMAQI
2nd Aug 2025339 PMAQI
2nd Aug 20253210 PMAQI
2nd Aug 20253311 PMAQI
3rd Aug 20253312 AMAQI
3rd Aug 2025341 AMAQI
3rd Aug 2025302 AMAQI
3rd Aug 2025303 AMAQI
3rd Aug 2025344 AMAQI
19°C11/28°C
3rd Aug 2025375 AMAQI
5 AM3rd Aug 2025346 AMAQI
3rd Aug 2025307 AMAQI
12 PM
8 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 8 PM
32AQI
16 hours / Day
480 hours / Month
Avg. Lowest Time
5 AM - 8 PM
32AQI
16 hours / Day
480 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 PM (Avg. 32), while the lowest AQI was between 5 AM to 8 PM (Avg. 32).
Night time
Avg. Highest Time
12 AM - 1 AM
33AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
2 AM - 4 AM
31AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 33), while the lowest AQI was between 2 AM to 4 AM (Avg. 31).
2025 Days Vs Air Quality
Terni, Umbria, Italy
2025
80%
170
19%
41
0.9%
2
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
170 DaysModerate
41 DaysPoor
2 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 80%
Health Risk Level:
Low
In 2025, 80% of 215 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
Terni, Umbria, Italy
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
86AQI
86AQI
2nd January 2025
71AQI
71AQI
3rd January 2025
84AQI
84AQI
4th January 2025
84AQI
84AQI
5th January 2025
75AQI
75AQI
6th January 2025
74AQI
74AQI
7th January 2025
59AQI
59AQI
8th January 2025
62AQI
62AQI
9th January 2025
46AQI
46AQI
10th January 2025
43AQI
43AQI
11th January 2025
40AQI
40AQI
12th January 2025
37AQI
37AQI
13th January 2025
33AQI
33AQI
14th January 2025
37AQI
37AQI
15th January 2025
42AQI
42AQI
16th January 2025
39AQI
39AQI
17th January 2025
41AQI
41AQI
18th January 2025
47AQI
47AQI
19th January 2025
52AQI
52AQI
20th January 2025
62AQI
62AQI
21st January 2025
61AQI
61AQI
22nd January 2025
54AQI
54AQI
23rd January 2025
52AQI
52AQI
24th January 2025
50AQI
50AQI
25th January 2025
56AQI
56AQI
26th January 2025
50AQI
50AQI
27th January 2025
46AQI
46AQI
28th January 2025
40AQI
40AQI
29th January 2025
37AQI
37AQI
30th January 2025
40AQI
40AQI
31st January 2025
39AQI
39AQI
1st February 2025
38AQI
38AQI
2nd February 2025
39AQI
39AQI
3rd February 2025
43AQI
43AQI
4th February 2025
47AQI
47AQI
5th February 2025
49AQI
49AQI
6th February 2025
48AQI
48AQI
7th February 2025
52AQI
52AQI
8th February 2025
57AQI
57AQI
9th February 2025
60AQI
60AQI
10th February 2025
62AQI
62AQI
11th February 2025
56AQI
56AQI
12th February 2025
64AQI
64AQI
13th February 2025
57AQI
57AQI
14th February 2025
46AQI
46AQI
15th February 2025
43AQI
43AQI
16th February 2025
49AQI
49AQI
17th February 2025
53AQI
53AQI
18th February 2025
54AQI
54AQI
19th February 2025
56AQI
56AQI
20th February 2025
55AQI
55AQI
21st February 2025
60AQI
60AQI
22nd February 2025
64AQI
64AQI
23rd February 2025
79AQI
79AQI
24th February 2025
98AQI
98AQI
25th February 2025
108AQI
108AQI
26th February 2025
105AQI
105AQI
27th February 2025
79AQI
79AQI
28th February 2025
43AQI
43AQI
1st March 2025
37AQI
37AQI
2nd March 2025
40AQI
40AQI
3rd March 2025
39AQI
39AQI
4th March 2025
39AQI
39AQI
5th March 2025
41AQI
41AQI
6th March 2025
44AQI
44AQI
7th March 2025
46AQI
46AQI
8th March 2025
51AQI
51AQI
9th March 2025
51AQI
51AQI
10th March 2025
47AQI
47AQI
11th March 2025
43AQI
43AQI
12th March 2025
41AQI
41AQI
13th March 2025
32AQI
32AQI
14th March 2025
34AQI
34AQI
15th March 2025
42AQI
42AQI
16th March 2025
34AQI
34AQI
17th March 2025
30AQI
30AQI
18th March 2025
31AQI
31AQI
19th March 2025
32AQI
32AQI
20th March 2025
41AQI
41AQI
21st March 2025
45AQI
45AQI
22nd March 2025
38AQI
38AQI
23rd March 2025
34AQI
34AQI
24th March 2025
34AQI
34AQI
25th March 2025
39AQI
39AQI
26th March 2025
37AQI
37AQI
27th March 2025
38AQI
38AQI
28th March 2025
37AQI
37AQI
29th March 2025
37AQI
37AQI
30th March 2025
28AQI
28AQI
31st March 2025
30AQI
30AQI
1st April 2025
30AQI
30AQI
2nd April 2025
33AQI
33AQI
3rd April 2025
34AQI
34AQI
4th April 2025
34AQI
34AQI
5th April 2025
36AQI
36AQI
6th April 2025
32AQI
32AQI
7th April 2025
30AQI
30AQI
8th April 2025
34AQI
34AQI
9th April 2025
31AQI
31AQI
10th April 2025
37AQI
37AQI
11th April 2025
40AQI
40AQI
12th April 2025
35AQI
35AQI
13th April 2025
38AQI
38AQI
14th April 2025
34AQI
34AQI
15th April 2025
34AQI
34AQI
16th April 2025
35AQI
35AQI
17th April 2025
31AQI
31AQI
18th April 2025
21AQI
21AQI
19th April 2025
20AQI
20AQI
20th April 2025
21AQI
21AQI
21st April 2025
21AQI
21AQI
22nd April 2025
25AQI
25AQI
23rd April 2025
26AQI
26AQI
24th April 2025
23AQI
23AQI
25th April 2025
23AQI
23AQI
26th April 2025
25AQI
25AQI
27th April 2025
28AQI
28AQI
28th April 2025
30AQI
30AQI
29th April 2025
26AQI
26AQI
30th April 2025
25AQI
25AQI
1st May 2025
36AQI
36AQI
2nd May 2025
37AQI
37AQI
3rd May 2025
40AQI
40AQI
4th May 2025
40AQI
40AQI
5th May 2025
35AQI
35AQI
6th May 2025
28AQI
28AQI
7th May 2025
27AQI
27AQI
8th May 2025
25AQI
25AQI
9th May 2025
25AQI
25AQI
10th May 2025
28AQI
28AQI
11th May 2025
31AQI
31AQI
12th May 2025
28AQI
28AQI
13th May 2025
30AQI
30AQI
14th May 2025
28AQI
28AQI
15th May 2025
28AQI
28AQI
16th May 2025
23AQI
23AQI
17th May 2025
27AQI
27AQI
18th May 2025
29AQI
29AQI
19th May 2025
27AQI
27AQI
20th May 2025
27AQI
27AQI
21st May 2025
27AQI
27AQI
22nd May 2025
25AQI
25AQI
23rd May 2025
22AQI
22AQI
24th May 2025
22AQI
22AQI
25th May 2025
25AQI
25AQI
26th May 2025
26AQI
26AQI
27th May 2025
28AQI
28AQI
28th May 2025
26AQI
26AQI
29th May 2025
26AQI
26AQI
30th May 2025
26AQI
26AQI
31st May 2025
29AQI
29AQI
1st June 2025
29AQI
29AQI
2nd June 2025
29AQI
29AQI
3rd June 2025
27AQI
27AQI
4th June 2025
28AQI
28AQI
5th June 2025
29AQI
29AQI
6th June 2025
33AQI
33AQI
7th June 2025
38AQI
38AQI
8th June 2025
39AQI
39AQI
9th June 2025
48AQI
48AQI
10th June 2025
55AQI
55AQI
11th June 2025
58AQI
58AQI
12th June 2025
59AQI
59AQI
13th June 2025
60AQI
60AQI
14th June 2025
58AQI
58AQI
15th June 2025
55AQI
55AQI
16th June 2025
51AQI
51AQI
17th June 2025
46AQI
46AQI
18th June 2025
47AQI
47AQI
19th June 2025
48AQI
48AQI
20th June 2025
50AQI
50AQI
21st June 2025
49AQI
49AQI
22nd June 2025
52AQI
52AQI
23rd June 2025
46AQI
46AQI
24th June 2025
46AQI
46AQI
25th June 2025
48AQI
48AQI
26th June 2025
50AQI
50AQI
27th June 2025
52AQI
52AQI
28th June 2025
44AQI
44AQI
29th June 2025
36AQI
36AQI
30th June 2025
37AQI
37AQI
1st July 2025
37AQI
37AQI
2nd July 2025
39AQI
39AQI
3rd July 2025
38AQI
38AQI
4th July 2025
41AQI
41AQI
5th July 2025
43AQI
43AQI
6th July 2025
44AQI
44AQI
7th July 2025
40AQI
40AQI
8th July 2025
32AQI
32AQI
9th July 2025
29AQI
29AQI
10th July 2025
26AQI
26AQI
11th July 2025
29AQI
29AQI
12th July 2025
31AQI
31AQI
13th July 2025
31AQI
31AQI
14th July 2025
32AQI
32AQI
15th July 2025
33AQI
33AQI
16th July 2025
35AQI
35AQI
17th July 2025
38AQI
38AQI
18th July 2025
33AQI
33AQI
19th July 2025
32AQI
32AQI
20th July 2025
35AQI
35AQI
21st July 2025
37AQI
37AQI
22nd July 2025
36AQI
36AQI
23rd July 2025
32AQI
32AQI
24th July 2025
29AQI
29AQI
25th July 2025
29AQI
29AQI
26th July 2025
26AQI
26AQI
27th July 2025
28AQI
28AQI
28th July 2025
29AQI
29AQI
29th July 2025
25AQI
25AQI
30th July 2025
23AQI
23AQI
31st July 2025
24AQI
24AQI
1st August 2025
31AQI
31AQI
53AQI
59AQI
38AQI
30AQI
28AQI
45AQI
33AQI
31AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202541AQI
17
14
10
16
2
29
2
30
31
21
9
31
1
170
41
2
Highest AQI recorded in
February59AQI
Lowest AQI recorded in
May28AQI
202438AQI
5
5
7
5
1
15
30
31
27
23
4
27
4
13
17
23
8
211
33
1
Highest AQI recorded in
November50AQI
Lowest AQI recorded in
March20AQI
202331AQI
1
1
Highest AQI recorded in
March31AQI
Lowest AQI recorded in
March31AQI
202243AQI
10
20
21
2
6
24
28
2
31
28
2
22
2
3
149
52
Highest AQI recorded in
January58AQI
Lowest AQI recorded in
August26AQI
202140AQI
18
12
12
15
1
23
7
25
30
1
26
4
29
1
26
5
27
3
28
3
22
8
15
13
3
281
72
4
Highest AQI recorded in
December60AQI
Lowest AQI recorded in
May22AQI
202039AQI
9
4
9
10
19
30
31
29
2
24
6
31
10
20
16
15
208
57
Highest AQI recorded in
November55AQI
Lowest AQI recorded in
June28AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2022(Avg.)
43AQILeast Polluted Year Recorded
2023(Avg.)
31AQITerni's annual 2025 AQI (41) shows an average percentage change of 7.6% (worsened AQI) compared to previous years: 2020 (39), 2021 (40), 2022 (43), 2023 (31), 2024 (38).
