Leonessa, 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
Leonessa, Terni, Umbria, Italy
2021
2022
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
11th Aug 2021
61AQILowest AQI recorded on
2nd Aug 2021
21AQISame Day Analysis (3rd August ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 2nd highest AQI at 32 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Leonessa, Terni, Umbria, Italy
AQI
Day
Night
.
5 AM3rd Aug 2025
8 PM
4 AM4th Aug 2025
Day time
Avg. Highest Time
8PM3rd Aug
36AQI
Avg. Lowest Time
7AM3rd Aug
28AQI
Night time
Avg. Highest Time
9PM3rd Aug
39AQI
Avg. Lowest Time
4AM4th Aug
33AQI
In the last 24 hours,
Leonessa's AQI reached its highest point of 39 at 9 PM during the Night, while the lowest point, 28, was recorded at 7 AM during the Day between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Leonessa, Terni, Umbria, Italy
JulAug
05th - 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 - 04th04th
Day
Night
5th Jul 2025435 AMAQI
5th Jul 2025426 AMAQI
5th Jul 2025367 AMAQI
5th Jul 2025448 AMAQI
5th Jul 2025429 AMAQI
5th Jul 20254410 AMAQI
5th Jul 20253811 AMAQI
5th Jul 20254012 PMAQI
5th Jul 2025421 PMAQI
5th Jul 2025452 PMAQI
5th Jul 2025443 PMAQI
5th Jul 2025444 PMAQI
5th Jul 2025485 PMAQI
5th Jul 2025436 PMAQI
5th Jul 2025467 PMAQI
5th Jul 2025428 PMAQI
5th Jul 2025449 PMAQI
5th Jul 20254210 PMAQI
5th Jul 20254211 PMAQI
6th Jul 20254212 AMAQI
6th Jul 2025411 AMAQI
6th Jul 2025442 AMAQI
6th Jul 2025443 AMAQI
6th Jul 2025444 AMAQI
26°C19/35°C
6th Jul 2025525 AMAQI
6th Jul 2025486 AMAQI
6th Jul 2025467 AMAQI
6th Jul 2025438 AMAQI
6th Jul 2025389 AMAQI
6th Jul 20253910 AMAQI
6th Jul 20254011 AMAQI
6th Jul 20253812 PMAQI
6th Jul 2025421 PMAQI
6th Jul 2025442 PMAQI
6th Jul 2025483 PMAQI
6th Jul 2025484 PMAQI
6th Jul 2025485 PMAQI
6th Jul 2025436 PMAQI
6th Jul 2025427 PMAQI
6th Jul 2025398 PMAQI
6th Jul 2025409 PMAQI
6th Jul 20254210 PMAQI
6th Jul 20254411 PMAQI
7th Jul 20254612 AMAQI
7th Jul 2025431 AMAQI
7th Jul 2025402 AMAQI
7th Jul 2025373 AMAQI
7th Jul 2025354 AMAQI
25°C18/34°C
7th Jul 2025365 AMAQI
7th Jul 2025346 AMAQI
7th Jul 2025347 AMAQI
7th Jul 2025328 AMAQI
7th Jul 2025289 AMAQI
7th Jul 20252810 AMAQI
7th Jul 20253311 AMAQI
7th Jul 20253112 PMAQI
7th Jul 2025321 PMAQI
7th Jul 2025362 PMAQI
7th Jul 2025363 PMAQI
7th Jul 2025374 PMAQI
7th Jul 2025365 PMAQI
7th Jul 2025366 PMAQI
7th Jul 2025367 PMAQI
7th Jul 2025348 PMAQI
7th Jul 2025339 PMAQI
7th Jul 20253410 PMAQI
7th Jul 20253311 PMAQI
8th Jul 20253512 AMAQI
8th Jul 2025391 AMAQI
8th Jul 2025332 AMAQI
8th Jul 2025283 AMAQI
8th Jul 2025254 AMAQI
22°C16/30°C
8th Jul 2025295 AMAQI
8th Jul 2025236 AMAQI
8th Jul 2025237 AMAQI
8th Jul 2025268 AMAQI
8th Jul 2025279 AMAQI
8th Jul 20252210 AMAQI
8th Jul 20252211 AMAQI
8th Jul 20252912 PMAQI
8th Jul 2025311 PMAQI
8th Jul 2025282 PMAQI
8th Jul 2025283 PMAQI
8th Jul 2025324 PMAQI
8th Jul 2025315 PMAQI
8th Jul 2025326 PMAQI
8th Jul 2025307 PMAQI
8th Jul 2025288 PMAQI
8th Jul 2025309 PMAQI
8th Jul 20253210 PMAQI
8th Jul 20253111 PMAQI
9th Jul 20253312 AMAQI
9th Jul 2025341 AMAQI
9th Jul 2025252 AMAQI
9th Jul 2025243 AMAQI
9th Jul 2025244 AMAQI
21°C13/30°C
9th Jul 2025255 AMAQI
9th Jul 2025246 AMAQI
9th Jul 2025317 AMAQI
9th Jul 2025368 AMAQI
9th Jul 2025299 AMAQI
9th Jul 20252610 AMAQI
9th Jul 20252211 AMAQI
9th Jul 20252612 PMAQI
9th Jul 2025251 PMAQI
9th Jul 2025262 PMAQI
9th Jul 2025273 PMAQI
9th Jul 2025284 PMAQI
9th Jul 2025285 PMAQI
9th Jul 2025306 PMAQI
9th Jul 2025287 PMAQI
9th Jul 2025298 PMAQI
9th Jul 2025329 PMAQI
9th Jul 20252910 PMAQI
9th Jul 20253111 PMAQI
10th Jul 20253012 AMAQI
10th Jul 2025341 AMAQI
10th Jul 2025242 AMAQI
10th Jul 2025213 AMAQI
10th Jul 2025234 AMAQI
18°C12/26°C
10th Jul 2025225 AMAQI
10th Jul 2025196 AMAQI
10th Jul 2025217 AMAQI
10th Jul 2025258 AMAQI
10th Jul 2025269 AMAQI
10th Jul 20252410 AMAQI
10th Jul 20252211 AMAQI
10th Jul 20252212 PMAQI
10th Jul 2025231 PMAQI
10th Jul 2025242 PMAQI
10th Jul 2025243 PMAQI
10th Jul 2025244 PMAQI
10th Jul 2025265 PMAQI
10th Jul 2025286 PMAQI
10th Jul 2025277 PMAQI
10th Jul 2025278 PMAQI
10th Jul 2025269 PMAQI
10th Jul 20252710 PMAQI
10th Jul 20253111 PMAQI
11th Jul 20253012 AMAQI
11th Jul 2025281 AMAQI
11th Jul 2025332 AMAQI
11th Jul 2025313 AMAQI
11th Jul 2025324 AMAQI
19°C11/28°C
11th Jul 2025325 AMAQI
11th Jul 2025326 AMAQI
11th Jul 2025307 AMAQI
11th Jul 2025278 AMAQI
11th Jul 2025309 AMAQI
11th Jul 20252910 AMAQI
11th Jul 20253011 AMAQI
11th Jul 20253212 PMAQI
11th Jul 2025291 PMAQI
11th Jul 2025302 PMAQI
11th Jul 2025323 PMAQI
11th Jul 2025334 PMAQI
11th Jul 2025335 PMAQI
11th Jul 2025306 PMAQI
11th Jul 2025297 PMAQI
11th Jul 2025318 PMAQI
11th Jul 2025319 PMAQI
11th Jul 20253310 PMAQI
11th Jul 20253311 PMAQI
12th Jul 20253412 AMAQI
12th Jul 2025331 AMAQI
12th Jul 2025322 AMAQI
12th Jul 2025323 AMAQI
12th Jul 2025334 AMAQI
20°C11/30°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 20252911 AMAQI
12th Jul 20253012 PMAQI
12th Jul 2025341 PMAQI
12th Jul 2025312 PMAQI
12th Jul 2025303 PMAQI
12th Jul 2025294 PMAQI
12th Jul 2025295 PMAQI
12th Jul 2025326 PMAQI
12th Jul 2025307 PMAQI
12th Jul 2025298 PMAQI
12th Jul 2025329 PMAQI
12th Jul 20253210 PMAQI
12th Jul 20253111 PMAQI
13th Jul 20253112 AMAQI
13th Jul 2025341 AMAQI
13th Jul 2025312 AMAQI
13th Jul 2025303 AMAQI
13th Jul 2025294 AMAQI
21°C14/29°C
13th Jul 2025285 AMAQI
13th Jul 2025306 AMAQI
13th Jul 2025287 AMAQI
13th Jul 2025318 AMAQI
13th Jul 2025309 AMAQI
13th Jul 20253110 AMAQI
13th Jul 20253111 AMAQI
13th Jul 20253212 PMAQI
13th Jul 2025311 PMAQI
13th Jul 2025292 PMAQI
13th Jul 2025293 PMAQI
13th Jul 2025314 PMAQI
13th Jul 2025305 PMAQI
13th Jul 2025306 PMAQI
13th Jul 2025337 PMAQI
13th Jul 2025338 PMAQI
13th Jul 2025309 PMAQI
13th Jul 20253210 PMAQI
13th Jul 20253011 PMAQI
14th Jul 20253012 AMAQI
14th Jul 2025341 AMAQI
14th Jul 2025342 AMAQI
14th Jul 2025343 AMAQI
14th Jul 2025324 AMAQI
20°C14/27°C
14th Jul 2025335 AMAQI
14th Jul 2025316 AMAQI
14th Jul 2025347 AMAQI
14th Jul 2025328 AMAQI
14th Jul 2025329 AMAQI
14th Jul 20253210 AMAQI
14th Jul 20253111 AMAQI
14th Jul 20253012 PMAQI
14th Jul 2025331 PMAQI
14th Jul 2025332 PMAQI
14th Jul 2025323 PMAQI
14th Jul 2025324 PMAQI
14th Jul 2025335 PMAQI
14th Jul 2025346 PMAQI
14th Jul 2025347 PMAQI
14th Jul 2025348 PMAQI
14th Jul 2025309 PMAQI
14th Jul 20253010 PMAQI
14th Jul 20252911 PMAQI
15th Jul 20252912 AMAQI
15th Jul 2025301 AMAQI
15th Jul 2025332 AMAQI
15th Jul 2025343 AMAQI
15th Jul 2025334 AMAQI
23°C15/31°C
15th Jul 2025325 AMAQI
15th Jul 2025376 AMAQI
15th Jul 2025387 AMAQI
15th Jul 2025388 AMAQI
15th Jul 2025369 AMAQI
15th Jul 20253410 AMAQI
15th Jul 20253411 AMAQI
15th Jul 20253612 PMAQI
15th Jul 2025351 PMAQI
15th Jul 2025382 PMAQI
15th Jul 2025363 PMAQI
15th Jul 2025374 PMAQI
15th Jul 2025385 PMAQI
15th Jul 2025386 PMAQI
15th Jul 2025387 PMAQI
15th Jul 2025398 PMAQI
15th Jul 2025389 PMAQI
15th Jul 20253610 PMAQI
15th Jul 20253911 PMAQI
16th Jul 20253812 AMAQI
16th Jul 2025341 AMAQI
16th Jul 2025372 AMAQI
16th Jul 2025383 AMAQI
16th Jul 2025364 AMAQI
25°C15/34°C
16th Jul 2025365 AMAQI
16th Jul 2025366 AMAQI
16th Jul 2025367 AMAQI
16th Jul 2025368 AMAQI
16th Jul 2025369 AMAQI
16th Jul 20253710 AMAQI
16th Jul 20253511 AMAQI
16th Jul 20253612 PMAQI
16th Jul 2025341 PMAQI
16th Jul 2025362 PMAQI
16th Jul 2025333 PMAQI
16th Jul 2025374 PMAQI
16th Jul 2025355 PMAQI
16th Jul 2025366 PMAQI
16th Jul 2025337 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 2025392 AMAQI
17th Jul 2025433 AMAQI
17th Jul 2025444 AMAQI
26°C18/35°C
17th Jul 2025435 AMAQI
17th Jul 2025416 AMAQI
17th Jul 2025447 AMAQI
17th Jul 2025408 AMAQI
17th Jul 2025419 AMAQI
17th Jul 20253810 AMAQI
17th Jul 20253511 AMAQI
17th Jul 20253312 PMAQI
17th Jul 2025331 PMAQI
17th Jul 2025362 PMAQI
17th Jul 2025363 PMAQI
17th Jul 2025394 PMAQI
17th Jul 2025405 PMAQI
17th Jul 2025426 PMAQI
17th Jul 2025407 PMAQI
17th Jul 2025368 PMAQI
17th Jul 2025409 PMAQI
17th Jul 20253810 PMAQI
17th Jul 20253911 PMAQI
18th Jul 20253912 AMAQI
18th Jul 2025381 AMAQI
18th Jul 2025342 AMAQI
18th Jul 2025283 AMAQI
18th Jul 2025284 AMAQI
24°C16/33°C
18th Jul 2025265 AMAQI
18th Jul 2025306 AMAQI
18th Jul 2025287 AMAQI
18th Jul 2025308 AMAQI
18th Jul 2025299 AMAQI
18th Jul 20253110 AMAQI
18th Jul 20253211 AMAQI
18th Jul 20253412 PMAQI
18th Jul 2025341 PMAQI
18th Jul 2025342 PMAQI
18th Jul 2025343 PMAQI
18th Jul 2025344 PMAQI
18th Jul 2025315 PMAQI
18th Jul 2025336 PMAQI
18th Jul 2025337 PMAQI
18th Jul 2025358 PMAQI
18th Jul 2025389 PMAQI
18th Jul 20253910 PMAQI
18th Jul 20253811 PMAQI
19th Jul 20253812 AMAQI
19th Jul 2025351 AMAQI
19th Jul 2025432 AMAQI
19th Jul 2025423 AMAQI
19th Jul 2025384 AMAQI
24°C16/33°C
19th Jul 2025365 AMAQI
19th Jul 2025386 AMAQI
19th Jul 2025387 AMAQI
19th Jul 2025378 AMAQI
19th Jul 2025399 AMAQI
19th Jul 20253810 AMAQI
19th Jul 20253611 AMAQI
19th Jul 20252812 PMAQI
19th Jul 2025291 PMAQI
19th Jul 2025332 PMAQI
19th Jul 2025303 PMAQI
19th Jul 2025314 PMAQI
19th Jul 2025305 PMAQI
19th Jul 2025316 PMAQI
19th Jul 2025297 PMAQI
19th Jul 2025348 PMAQI
19th Jul 2025369 PMAQI
19th Jul 20253710 PMAQI
19th Jul 20253711 PMAQI
20th Jul 20253812 AMAQI
20th Jul 2025361 AMAQI
20th Jul 2025302 AMAQI
20th Jul 2025283 AMAQI
20th Jul 2025284 AMAQI
25°C17/33°C
20th Jul 2025325 AMAQI
20th Jul 2025326 AMAQI
20th Jul 2025367 AMAQI
20th Jul 2025348 AMAQI
20th Jul 2025389 AMAQI
20th Jul 20253910 AMAQI
20th Jul 20254011 AMAQI
20th Jul 20254112 PMAQI
20th Jul 2025391 PMAQI
20th Jul 2025412 PMAQI
20th Jul 2025383 PMAQI
20th Jul 2025404 PMAQI
20th Jul 2025365 PMAQI
20th Jul 2025376 PMAQI
20th Jul 2025367 PMAQI
20th Jul 2025388 PMAQI
20th Jul 2025349 PMAQI
20th Jul 20254010 PMAQI
20th Jul 20253711 PMAQI
21st Jul 20253712 AMAQI
21st Jul 2025351 AMAQI
21st Jul 2025362 AMAQI
21st Jul 2025343 AMAQI
21st Jul 2025374 AMAQI
24°C15/33°C
21st Jul 2025365 AMAQI
21st Jul 2025366 AMAQI
21st Jul 2025387 AMAQI
21st Jul 2025388 AMAQI
21st Jul 2025399 AMAQI
21st Jul 20253610 AMAQI
21st Jul 20253611 AMAQI
21st Jul 20253312 PMAQI
21st Jul 2025351 PMAQI
21st Jul 2025462 PMAQI
21st Jul 2025373 PMAQI
21st Jul 2025344 PMAQI
21st Jul 2025345 PMAQI
21st Jul 2025346 PMAQI
21st Jul 2025387 PMAQI
21st Jul 2025338 PMAQI
21st Jul 2025399 PMAQI
21st Jul 20254910 PMAQI
21st Jul 20254611 PMAQI
22nd Jul 20253912 AMAQI
22nd Jul 2025361 AMAQI
22nd Jul 2025322 AMAQI
22nd Jul 2025333 AMAQI
22nd Jul 2025324 AMAQI
24°C17/35°C
22nd Jul 2025285 AMAQI
22nd Jul 2025366 AMAQI
22nd Jul 2025447 AMAQI
22nd Jul 2025428 AMAQI
22nd Jul 2025559 AMAQI
22nd Jul 20255510 AMAQI
22nd Jul 20253611 AMAQI
22nd Jul 20253712 PMAQI
22nd Jul 2025411 PMAQI
22nd Jul 2025362 PMAQI
22nd Jul 2025373 PMAQI
22nd Jul 2025364 PMAQI
22nd Jul 2025385 PMAQI
22nd Jul 2025376 PMAQI
22nd Jul 2025347 PMAQI
22nd Jul 2025348 PMAQI
22nd Jul 2025359 PMAQI
22nd Jul 20253610 PMAQI
22nd Jul 20253811 PMAQI
23rd Jul 20253812 AMAQI
23rd Jul 2025371 AMAQI
23rd Jul 2025342 AMAQI
23rd Jul 2025323 AMAQI
23rd Jul 2025314 AMAQI
24°C16/33°C
23rd Jul 2025295 AMAQI
23rd Jul 2025326 AMAQI
23rd Jul 2025307 AMAQI
23rd Jul 2025328 AMAQI
23rd Jul 2025339 AMAQI
23rd Jul 20253010 AMAQI
23rd Jul 20253411 AMAQI
23rd Jul 20253212 PMAQI
23rd Jul 2025311 PMAQI
23rd Jul 2025312 PMAQI
23rd Jul 2025313 PMAQI
23rd Jul 2025324 PMAQI
23rd Jul 2025365 PMAQI
23rd Jul 2025376 PMAQI
23rd Jul 2025347 PMAQI
23rd Jul 2025338 PMAQI
23rd Jul 2025309 PMAQI
23rd Jul 20253210 PMAQI
23rd Jul 20252811 PMAQI
24th Jul 20252812 AMAQI
24th Jul 2025291 AMAQI
24th Jul 2025322 AMAQI
24th Jul 2025313 AMAQI
24th Jul 2025304 AMAQI
24°C15/33°C
24th Jul 2025315 AMAQI
24th Jul 2025296 AMAQI
24th Jul 2025307 AMAQI
24th Jul 2025328 AMAQI
24th Jul 2025289 AMAQI
24th Jul 20252910 AMAQI
24th Jul 20252911 AMAQI
24th Jul 20253412 PMAQI
24th Jul 2025331 PMAQI
24th Jul 2025332 PMAQI
24th Jul 2025333 PMAQI
24th Jul 2025304 PMAQI
24th Jul 2025285 PMAQI
24th Jul 2025316 PMAQI
24th Jul 2025327 PMAQI
24th Jul 2025308 PMAQI
24th Jul 2025279 PMAQI
24th Jul 20253110 PMAQI
24th Jul 20252511 PMAQI
25th Jul 20253212 AMAQI
25th Jul 2025361 AMAQI
25th Jul 2025262 AMAQI
25th Jul 2025243 AMAQI
25th Jul 2025204 AMAQI
24°C17/33°C
25th Jul 2025225 AMAQI
25th Jul 2025356 AMAQI
25th Jul 2025367 AMAQI
25th Jul 2025308 AMAQI
25th Jul 2025329 AMAQI
25th Jul 20253010 AMAQI
25th Jul 20252611 AMAQI
25th Jul 20252212 PMAQI
25th Jul 2025261 PMAQI
25th Jul 2025262 PMAQI
25th Jul 2025323 PMAQI
25th Jul 2025314 PMAQI
25th Jul 2025325 PMAQI
25th Jul 2025306 PMAQI
25th Jul 2025377 PMAQI
25th Jul 2025348 PMAQI
25th Jul 2025309 PMAQI
25th Jul 20252610 PMAQI
25th Jul 20252611 PMAQI
26th Jul 20252612 AMAQI
26th Jul 2025321 AMAQI
26th Jul 2025252 AMAQI
26th Jul 2025223 AMAQI
26th Jul 2025224 AMAQI
25°C17/35°C
26th Jul 2025235 AMAQI
26th Jul 2025266 AMAQI
26th Jul 2025257 AMAQI
26th Jul 2025278 AMAQI
26th Jul 2025259 AMAQI
26th Jul 20252410 AMAQI
26th Jul 20252111 AMAQI
26th Jul 20251812 PMAQI
26th Jul 2025261 PMAQI
26th Jul 2025262 PMAQI
26th Jul 2025233 PMAQI
26th Jul 2025234 PMAQI
26th Jul 2025255 PMAQI
26th Jul 2025226 PMAQI
26th Jul 2025307 PMAQI
26th Jul 2025258 PMAQI
26th Jul 2025269 PMAQI
26th Jul 20252410 PMAQI
26th Jul 20252411 PMAQI
27th Jul 20252612 AMAQI
27th Jul 2025261 AMAQI
27th Jul 2025242 AMAQI
27th Jul 2025253 AMAQI
27th Jul 2025294 AMAQI
21°C13/27°C
27th Jul 2025305 AMAQI
27th Jul 2025246 AMAQI
27th Jul 2025247 AMAQI
27th Jul 2025248 AMAQI
27th Jul 2025239 AMAQI
27th Jul 20252410 AMAQI
27th Jul 20252411 AMAQI
27th Jul 20252312 PMAQI
27th Jul 2025301 PMAQI
27th Jul 2025272 PMAQI
27th Jul 2025283 PMAQI
27th Jul 2025284 PMAQI
27th Jul 2025285 PMAQI
27th Jul 2025286 PMAQI
27th Jul 2025307 PMAQI
27th Jul 2025318 PMAQI
27th Jul 2025309 PMAQI
27th Jul 20253010 PMAQI
27th Jul 20253111 PMAQI
28th Jul 20252912 AMAQI
28th Jul 2025281 AMAQI
28th Jul 2025312 AMAQI
28th Jul 2025323 AMAQI
28th Jul 2025304 AMAQI
20°C12/28°C
28th Jul 2025315 AMAQI
28th Jul 2025326 AMAQI
28th Jul 2025327 AMAQI
28th Jul 2025318 AMAQI
28th Jul 2025319 AMAQI
28th Jul 20253010 AMAQI
28th Jul 20252811 AMAQI
28th Jul 20252612 PMAQI
28th Jul 2025241 PMAQI
28th Jul 2025242 PMAQI
28th Jul 2025243 PMAQI
28th Jul 2025244 PMAQI
28th Jul 2025245 PMAQI
28th Jul 2025246 PMAQI
28th Jul 2025277 PMAQI
28th Jul 2025288 PMAQI
28th Jul 2025289 PMAQI
28th Jul 20252810 PMAQI
28th Jul 20252911 PMAQI
29th Jul 20252812 AMAQI
29th Jul 2025301 AMAQI
29th Jul 2025252 AMAQI
29th Jul 2025203 AMAQI
29th Jul 2025214 AMAQI
17°C15/25°C
29th Jul 2025195 AMAQI
29th Jul 2025186 AMAQI
29th Jul 2025187 AMAQI
29th Jul 2025198 AMAQI
29th Jul 2025189 AMAQI
29th Jul 20252010 AMAQI
29th Jul 20251911 AMAQI
29th Jul 20252012 PMAQI
29th Jul 2025211 PMAQI
29th Jul 2025222 PMAQI
29th Jul 2025243 PMAQI
29th Jul 2025244 PMAQI
29th Jul 2025235 PMAQI
29th Jul 2025236 PMAQI
29th Jul 2025237 PMAQI
29th Jul 2025248 PMAQI
29th Jul 2025259 PMAQI
29th Jul 20252810 PMAQI
29th Jul 20252711 PMAQI
30th Jul 20252612 AMAQI
30th Jul 2025231 AMAQI
30th Jul 2025192 AMAQI
30th Jul 2025193 AMAQI
30th Jul 2025184 AMAQI
17°C12/20°C
30th Jul 2025195 AMAQI
30th Jul 2025206 AMAQI
30th Jul 2025247 AMAQI
30th Jul 2025228 AMAQI
30th Jul 2025239 AMAQI
30th Jul 20252210 AMAQI
30th Jul 20252211 AMAQI
30th Jul 20252212 PMAQI
30th Jul 2025211 PMAQI
30th Jul 2025212 PMAQI
30th Jul 2025203 PMAQI
30th Jul 2025204 PMAQI
30th Jul 2025205 PMAQI
30th Jul 2025206 PMAQI
30th Jul 2025247 PMAQI
30th Jul 2025218 PMAQI
30th Jul 2025229 PMAQI
30th Jul 20252110 PMAQI
30th Jul 20252111 PMAQI
31st Jul 20252112 AMAQI
31st Jul 2025211 AMAQI
31st Jul 2025212 AMAQI
31st Jul 2025213 AMAQI
31st Jul 2025224 AMAQI
19°C11/27°C
31st Jul 2025215 AMAQI
31st Jul 2025216 AMAQI
31st Jul 2025227 AMAQI
31st Jul 2025258 AMAQI
31st Jul 2025239 AMAQI
31st Jul 20252310 AMAQI
31st Jul 20252411 AMAQI
31st Jul 20252812 PMAQI
31st Jul 2025241 PMAQI
31st Jul 2025262 PMAQI
31st Jul 2025293 PMAQI
31st Jul 2025284 PMAQI
31st Jul 2025245 PMAQI
31st Jul 2025286 PMAQI
31st Jul 2025287 PMAQI
31st Jul 2025268 PMAQI
31st Jul 2025279 PMAQI
31st Jul 20252510 PMAQI
31st Jul 20252611 PMAQI
1st Aug 20252812 AMAQI
1st Aug 2025261 AMAQI
1st Aug 2025242 AMAQI
1st Aug 2025303 AMAQI
1st Aug 2025294 AMAQI
21°C14/29°C
1st Aug 2025335 AMAQI
1st Aug 2025316 AMAQI
1st Aug 2025347 AMAQI
1st Aug 2025358 AMAQI
1st Aug 2025339 AMAQI
1st Aug 20253910 AMAQI
1st Aug 20253211 AMAQI
1st Aug 20253112 PMAQI
1st Aug 2025341 PMAQI
1st Aug 2025342 PMAQI
1st Aug 2025313 PMAQI
1st Aug 2025304 PMAQI
1st Aug 2025315 PMAQI
1st Aug 2025326 PMAQI
1st Aug 2025337 PMAQI
1st Aug 2025348 PMAQI
1st Aug 2025349 PMAQI
1st Aug 20253110 PMAQI
1st Aug 20253011 PMAQI
2nd Aug 20253012 AMAQI
2nd Aug 2025331 AMAQI
2nd Aug 2025282 AMAQI
2nd Aug 2025323 AMAQI
2nd Aug 2025374 AMAQI
21°C14/29°C
2nd Aug 2025345 AMAQI
2nd Aug 2025456 AMAQI
2nd Aug 2025357 AMAQI
2nd Aug 2025338 AMAQI
2nd Aug 2025339 AMAQI
2nd Aug 20253810 AMAQI
2nd Aug 20254011 AMAQI
2nd Aug 20253612 PMAQI
2nd Aug 2025381 PMAQI
2nd Aug 2025392 PMAQI
2nd Aug 2025363 PMAQI
2nd Aug 2025354 PMAQI
2nd Aug 2025305 PMAQI
2nd Aug 2025296 PMAQI
2nd Aug 2025297 PMAQI
2nd Aug 2025328 PMAQI
2nd Aug 2025329 PMAQI
2nd Aug 20253210 PMAQI
2nd Aug 20253411 PMAQI
3rd Aug 20253312 AMAQI
3rd Aug 2025321 AMAQI
3rd Aug 2025302 AMAQI
3rd Aug 2025303 AMAQI
3rd Aug 2025344 AMAQI
20°C13/29°C
3rd Aug 2025385 AMAQI
3rd Aug 2025346 AMAQI
3rd Aug 2025287 AMAQI
3rd Aug 2025328 AMAQI
3rd Aug 2025309 AMAQI
3rd Aug 20253010 AMAQI
3rd Aug 20253011 AMAQI
3rd Aug 20252912 PMAQI
3rd Aug 2025301 PMAQI
3rd Aug 2025322 PMAQI
3rd Aug 2025313 PMAQI
3rd Aug 2025304 PMAQI
3rd Aug 2025325 PMAQI
3rd Aug 2025336 PMAQI
3rd Aug 2025327 PMAQI
3rd Aug 2025368 PMAQI
3rd Aug 2025399 PMAQI
3rd Aug 20253610 PMAQI
3rd Aug 20253611 PMAQI
4th Aug 20253612 AMAQI
4th Aug 2025371 AMAQI
4th Aug 2025372 AMAQI
4th Aug 2025353 AMAQI
4th Aug 2025334 AMAQI
18°C13/28°C
4th Aug 2025325 AMAQI
5 AM4th Aug 2025326 AMAQI
4th Aug 2025317 AMAQI
4th Aug 2025308 AMAQI
4th Aug 2025379 AMAQI
4th Aug 20253210 AMAQI
4th Aug 20253411 AMAQI
4th Aug 20252812 PMAQI
12 PM4th Aug 2025301 PMAQI
4th Aug 2025312 PMAQI
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
11 AM - 8 PM
32AQI
10 hours / Day
300 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 11 AM to 8 PM (Avg. 32).
Night time
Avg. Highest Time
12 AM - 11 PM
32AQI
8 hours / Day
240 hours / Month
Avg. Lowest Time
12 AM - 11 PM
32AQI
8 hours / Day
240 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 32), while the lowest AQI was between 12 AM to 11 PM (Avg. 32).
2025 Days Vs Air Quality
Leonessa, Terni, Umbria, Italy
2025
81%
174
18%
38
1%
3
Total number of days with different AQI categories in last 216 days in 2025 (149 days remaining)
Good
174 DaysModerate
38 DaysPoor
3 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 81%
Health Risk Level:
Low
In 2025, 81% of 216 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
Leonessa, 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
91AQI
91AQI
2nd January 2025
75AQI
75AQI
3rd January 2025
98AQI
98AQI
4th January 2025
104AQI
104AQI
5th January 2025
82AQI
82AQI
6th January 2025
81AQI
81AQI
7th January 2025
58AQI
58AQI
8th January 2025
62AQI
62AQI
9th January 2025
45AQI
45AQI
10th January 2025
43AQI
43AQI
11th January 2025
42AQI
42AQI
12th January 2025
41AQI
41AQI
13th January 2025
34AQI
34AQI
14th January 2025
39AQI
39AQI
15th January 2025
42AQI
42AQI
16th January 2025
39AQI
39AQI
17th January 2025
41AQI
41AQI
18th January 2025
47AQI
47AQI
19th January 2025
53AQI
53AQI
20th January 2025
69AQI
69AQI
21st January 2025
67AQI
67AQI
22nd January 2025
53AQI
53AQI
23rd January 2025
50AQI
50AQI
24th January 2025
49AQI
49AQI
25th January 2025
56AQI
56AQI
26th January 2025
48AQI
48AQI
27th January 2025
44AQI
44AQI
28th January 2025
39AQI
39AQI
29th January 2025
38AQI
38AQI
30th January 2025
41AQI
41AQI
31st January 2025
40AQI
40AQI
1st February 2025
40AQI
40AQI
2nd February 2025
38AQI
38AQI
3rd February 2025
43AQI
43AQI
4th February 2025
46AQI
46AQI
5th February 2025
48AQI
48AQI
6th February 2025
45AQI
45AQI
7th February 2025
51AQI
51AQI
8th February 2025
59AQI
59AQI
9th February 2025
64AQI
64AQI
10th February 2025
64AQI
64AQI
11th February 2025
57AQI
57AQI
12th February 2025
63AQI
63AQI
13th February 2025
55AQI
55AQI
14th February 2025
44AQI
44AQI
15th February 2025
41AQI
41AQI
16th February 2025
49AQI
49AQI
17th February 2025
52AQI
52AQI
18th February 2025
54AQI
54AQI
19th February 2025
56AQI
56AQI
20th February 2025
55AQI
55AQI
21st February 2025
58AQI
58AQI
22nd February 2025
62AQI
62AQI
23rd February 2025
77AQI
77AQI
24th February 2025
94AQI
94AQI
25th February 2025
102AQI
102AQI
26th February 2025
104AQI
104AQI
27th February 2025
79AQI
79AQI
28th February 2025
39AQI
39AQI
1st March 2025
35AQI
35AQI
2nd March 2025
39AQI
39AQI
3rd March 2025
36AQI
36AQI
4th March 2025
38AQI
38AQI
5th March 2025
37AQI
37AQI
6th March 2025
41AQI
41AQI
7th March 2025
42AQI
42AQI
8th March 2025
48AQI
48AQI
9th March 2025
45AQI
45AQI
10th March 2025
41AQI
41AQI
11th March 2025
37AQI
37AQI
12th March 2025
37AQI
37AQI
13th March 2025
30AQI
30AQI
14th March 2025
31AQI
31AQI
15th March 2025
38AQI
38AQI
16th March 2025
32AQI
32AQI
17th March 2025
29AQI
29AQI
18th March 2025
29AQI
29AQI
19th March 2025
30AQI
30AQI
20th March 2025
38AQI
38AQI
21st March 2025
47AQI
47AQI
22nd March 2025
35AQI
35AQI
23rd March 2025
33AQI
33AQI
24th March 2025
32AQI
32AQI
25th March 2025
37AQI
37AQI
26th March 2025
35AQI
35AQI
27th March 2025
35AQI
35AQI
28th March 2025
35AQI
35AQI
29th March 2025
37AQI
37AQI
30th March 2025
28AQI
28AQI
31st March 2025
28AQI
28AQI
1st April 2025
28AQI
28AQI
2nd April 2025
33AQI
33AQI
3rd April 2025
32AQI
32AQI
4th April 2025
30AQI
30AQI
5th April 2025
33AQI
33AQI
6th April 2025
33AQI
33AQI
7th April 2025
30AQI
30AQI
8th April 2025
36AQI
36AQI
9th April 2025
31AQI
31AQI
10th April 2025
39AQI
39AQI
11th April 2025
37AQI
37AQI
12th April 2025
32AQI
32AQI
13th April 2025
36AQI
36AQI
14th April 2025
34AQI
34AQI
15th April 2025
32AQI
32AQI
16th April 2025
32AQI
32AQI
17th April 2025
28AQI
28AQI
18th April 2025
18AQI
18AQI
19th April 2025
20AQI
20AQI
20th April 2025
20AQI
20AQI
21st April 2025
20AQI
20AQI
22nd April 2025
24AQI
24AQI
23rd April 2025
24AQI
24AQI
24th April 2025
20AQI
20AQI
25th April 2025
21AQI
21AQI
26th April 2025
26AQI
26AQI
27th April 2025
31AQI
31AQI
28th April 2025
30AQI
30AQI
29th April 2025
25AQI
25AQI
30th April 2025
24AQI
24AQI
1st May 2025
38AQI
38AQI
2nd May 2025
39AQI
39AQI
3rd May 2025
40AQI
40AQI
4th May 2025
41AQI
41AQI
5th May 2025
35AQI
35AQI
6th May 2025
28AQI
28AQI
7th May 2025
28AQI
28AQI
8th May 2025
25AQI
25AQI
9th May 2025
23AQI
23AQI
10th May 2025
27AQI
27AQI
11th May 2025
31AQI
31AQI
12th May 2025
28AQI
28AQI
13th May 2025
30AQI
30AQI
14th May 2025
27AQI
27AQI
15th May 2025
27AQI
27AQI
16th May 2025
22AQI
22AQI
17th May 2025
26AQI
26AQI
18th May 2025
32AQI
32AQI
19th May 2025
29AQI
29AQI
20th May 2025
25AQI
25AQI
21st May 2025
27AQI
27AQI
22nd May 2025
25AQI
25AQI
23rd May 2025
21AQI
21AQI
24th May 2025
21AQI
21AQI
25th May 2025
24AQI
24AQI
26th May 2025
27AQI
27AQI
27th May 2025
29AQI
29AQI
28th May 2025
26AQI
26AQI
29th May 2025
27AQI
27AQI
30th May 2025
27AQI
27AQI
31st May 2025
31AQI
31AQI
1st June 2025
29AQI
29AQI
2nd June 2025
28AQI
28AQI
3rd June 2025
27AQI
27AQI
4th June 2025
25AQI
25AQI
5th June 2025
25AQI
25AQI
6th June 2025
30AQI
30AQI
7th June 2025
35AQI
35AQI
8th June 2025
39AQI
39AQI
9th June 2025
49AQI
49AQI
10th June 2025
55AQI
55AQI
11th June 2025
57AQI
57AQI
12th June 2025
59AQI
59AQI
13th June 2025
60AQI
60AQI
14th June 2025
59AQI
59AQI
15th June 2025
55AQI
55AQI
16th June 2025
52AQI
52AQI
17th June 2025
47AQI
47AQI
18th June 2025
48AQI
48AQI
19th June 2025
49AQI
49AQI
20th June 2025
50AQI
50AQI
21st June 2025
50AQI
50AQI
22nd June 2025
52AQI
52AQI
23rd June 2025
47AQI
47AQI
24th June 2025
46AQI
46AQI
25th June 2025
47AQI
47AQI
26th June 2025
51AQI
51AQI
27th June 2025
52AQI
52AQI
28th June 2025
45AQI
45AQI
29th June 2025
37AQI
37AQI
30th June 2025
37AQI
37AQI
1st July 2025
38AQI
38AQI
2nd July 2025
39AQI
39AQI
3rd July 2025
37AQI
37AQI
4th July 2025
41AQI
41AQI
5th July 2025
43AQI
43AQI
6th July 2025
42AQI
42AQI
7th July 2025
37AQI
37AQI
8th July 2025
30AQI
30AQI
9th July 2025
29AQI
29AQI
10th July 2025
25AQI
25AQI
11th July 2025
31AQI
31AQI
12th July 2025
31AQI
31AQI
13th July 2025
31AQI
31AQI
14th July 2025
32AQI
32AQI
15th July 2025
35AQI
35AQI
16th July 2025
36AQI
36AQI
17th July 2025
38AQI
38AQI
18th July 2025
34AQI
34AQI
19th July 2025
35AQI
35AQI
20th July 2025
36AQI
36AQI
21st July 2025
37AQI
37AQI
22nd July 2025
37AQI
37AQI
23rd July 2025
33AQI
33AQI
24th July 2025
30AQI
30AQI
25th July 2025
29AQI
29AQI
26th July 2025
24AQI
24AQI
27th July 2025
27AQI
27AQI
28th July 2025
28AQI
28AQI
29th July 2025
23AQI
23AQI
30th July 2025
22AQI
22AQI
31st July 2025
24AQI
24AQI
1st August 2025
31AQI
31AQI
2nd August 2025
34AQI
34AQI
3rd August 2025
32AQI
32AQI
55AQI
59AQI
36AQI
29AQI
29AQI
45AQI
33AQI
32AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202540AQI
18
12
1
10
16
2
31
30
31
20
10
31
3
174
38
3
Highest AQI recorded in
February59AQI
Lowest AQI recorded in
May29AQI
202437AQI
5
4
6
5
1
15
30
31
27
21
5
30
1
21
9
24
7
219
22
1
Highest AQI recorded in
December47AQI
Lowest AQI recorded in
March18AQI
202331AQI
1
1
Highest AQI recorded in
March31AQI
Lowest AQI recorded in
March31AQI
202240AQI
23
6
23
16
14
16
31
28
2
17
4
2
156
26
Highest AQI recorded in
March50AQI
Lowest AQI recorded in
August29AQI
202134AQI
24
6
18
9
1
26
4
25
30
1
24
6
26
4
27
4
27
3
31
27
3
25
6
310
46
1
Highest AQI recorded in
February46AQI
Lowest AQI recorded in
May19AQI
202036AQI
10
3
8
11
18
1
29
31
29
1
23
6
29
24
6
19
12
220
40
Highest AQI recorded in
April52AQI
Lowest AQI recorded in
October29AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
40AQILeast Polluted Year Recorded
2023(Avg.)
31AQILeonessa's annual 2025 AQI (40) shows an average percentage change of 14.1% (worsened AQI) compared to previous years: 2020 (36), 2021 (34), 2022 (40), 2023 (31), 2024 (37).
