Inquinamento atmosferico in Colombo District: indice di qualità dell'aria in tempo reale e allarme smog.
Previsioni di inquinamento e qualità dell'aria per Colombo District. Oggi è venerdì 2 maggio 2025. Per Colombo District sono stati registrati i seguenti valori di inquinamento atmosferico:- polvere di particolato (PM2.5) - -999 (Buono)
Qual è la qualità dell'aria Colombo District oggi? L'aria è inquinata Colombo District? C'è smog?
Qual è il livello attuale di PM2.5 in Colombo District? (polvere di particolato (PM2.5))
Il livello PM2.5 di oggi è:
-999 (Buono)
Per fare un confronto, il livello più alto di PM2,5 in Colombo District negli ultimi 7 giorni è stato: 11 (sabato 27 maggio 2023) e il più basso: -999 (mercoledì 31 maggio 2023).
Sono stati registrati i valori PM2,5 più alti: 50 (gennaio 2018).
Il più basso livello di inquinamento da particolato PM2.5 si verifica nel mese: agosto (11).
Dati correnti mercoledì 31 maggio 2023, 00:30
PM2,5 -999 (Buono)
Dati sull'inquinamento atmosferico degli ultimi giorni Colombo District
index
2023-05-24
2023-05-25
2023-05-26
2023-05-27
2023-05-28
2023-05-29
2023-05-30
2023-05-31
pm25
-578
Good
-915
Good
-951
Good
11
Good
-788
Good
-405
Good
-617
Good
-999
Good
data source »
Inquinamento atmosferico in Colombo District da settembre 2017 a maggio 2020
index
2020-05
2020-04
2020-03
2020-02
2020-01
2019-12
2019-11
2019-10
2019-09
2019-08
2019-07
2019-06
2019-05
2019-04
2019-03
2019-02
2019-01
2018-12
2018-11
2018-10
2018-09
2018-08
2018-07
2018-06
2018-05
2018-04
2018-03
2018-02
2018-01
2017-12
2017-11
2017-10
2017-09
pm25
16 (Moderate)
15 (Moderate)
32 (Moderate)
38 (Unhealthy for Sensitive Groups)
37 (Unhealthy for Sensitive Groups)
27 (Moderate)
28 (Moderate)
16 (Moderate)
12 (Good)
11 (Good)
13 (Good)
12 (Good)
17 (Moderate)
23 (Moderate)
40 (Unhealthy for Sensitive Groups)
40 (Unhealthy for Sensitive Groups)
43 (Unhealthy for Sensitive Groups)
49 (Unhealthy for Sensitive Groups)
46 (Unhealthy for Sensitive Groups)
28 (Moderate)
23 (Moderate)
19 (Moderate)
22 (Moderate)
20 (Moderate)
21 (Moderate)
23 (Moderate)
32 (Moderate)
38 (Unhealthy for Sensitive Groups)
50 (Unhealthy for Sensitive Groups)
30 (Moderate)
39 (Unhealthy for Sensitive Groups)
26 (Moderate)
20 (Moderate)
data source »
Qualità della vita in Colombo District
Verde e parchi in città
Colombo District
62%
Maldive: 31%
India: 48%
Bangladesh: 33%
Birmania: 33%
particolato PM2.5
Colombo District
35 (Unhealthy for Sensitive Groups)
Il piacere di trascorrere del tempo in città
Colombo District
52%
Maldive: 37%
India: 40%
Bangladesh: 26%
Birmania: 24%
particolato PM10
Colombo District
63 (Unhealthy for Sensitive Groups)
Inquinamento dell'aria
Colombo District
56%
Maldive: 60%
India: 65%
Bangladesh: 78%
Birmania: 83%
Smaltimento dei rifiuti
Colombo District
41%
Maldive: 30%
India: 34%
Bangladesh: 22%
Birmania: 12%
Disponibilità e qualità dell'acqua potabile
Colombo District
63%
Maldive: 43%
India: 48%
Bangladesh: 44%
Birmania: 34%
Pulizia e ordine
Colombo District
52%
Maldive: 32%
India: 37%
Bangladesh: 23%
Birmania: 18%
Rumore e inquinamento luminoso
Colombo District
52%
India: 59%
Bangladesh: 63%
Birmania: 52%
Inquinamento delle acque
Colombo District
63%
Maldive: 79%
India: 69%
Bangladesh: 74%
Birmania: 74%
Source: Numbeo
US Diplomatic Post: Colombo
mercoledì 31 maggio 2023, 00:30
PM2,5 -999 (Buono)
polvere di particolato (PM2.5)
US Diplomatic Post: Colombo
index
2023-05-31
2023-05-30
2023-05-29
2023-05-28
2023-05-27
2023-05-26
2023-05-25
2023-05-24
pm25
-999
-616.75
-404.79
-788.08
11
-950.86
-915.21
-577.83
US Diplomatic Post: Colombo
2017-09 2020-05
index
2020-05
2020-04
2020-03
2020-02
2020-01
2019-12
2019-11
2019-10
2019-09
2019-08
2019-07
2019-06
2019-05
2019-04
2019-03
2019-02
2019-01
2018-12
2018-11
2018-10
2018-09
2018-08
2018-07
2018-06
2018-05
2018-04
2018-03
2018-02
2018-01
2017-12
2017-11
2017-10
2017-09
pm25
16
15
32
38
37
27
28
16
12
11
13
12
17
23
40
40
43
49
46
28
23
19
22
20
21
23
32
38
50
30
39
26
20
* Pollution data source:
https://openaq.org
(StateAir_Colombo)
The data is licensed under CC-By 4.0
PM2,5 -999 (Buono)
Dati sull'inquinamento atmosferico degli ultimi giorni Colombo District
| index | 2023-05-24 | 2023-05-25 | 2023-05-26 | 2023-05-27 | 2023-05-28 | 2023-05-29 | 2023-05-30 | 2023-05-31 |
|---|---|---|---|---|---|---|---|---|
| pm25 | -578 Good |
-915 Good |
-951 Good |
11 Good |
-788 Good |
-405 Good |
-617 Good |
-999 Good |
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-12 | 2018-11 | 2018-10 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2018-03 | 2018-02 | 2018-01 | 2017-12 | 2017-11 | 2017-10 | 2017-09 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 16 (Moderate) | 15 (Moderate) | 32 (Moderate) | 38 (Unhealthy for Sensitive Groups) | 37 (Unhealthy for Sensitive Groups) | 27 (Moderate) | 28 (Moderate) | 16 (Moderate) | 12 (Good) | 11 (Good) | 13 (Good) | 12 (Good) | 17 (Moderate) | 23 (Moderate) | 40 (Unhealthy for Sensitive Groups) | 40 (Unhealthy for Sensitive Groups) | 43 (Unhealthy for Sensitive Groups) | 49 (Unhealthy for Sensitive Groups) | 46 (Unhealthy for Sensitive Groups) | 28 (Moderate) | 23 (Moderate) | 19 (Moderate) | 22 (Moderate) | 20 (Moderate) | 21 (Moderate) | 23 (Moderate) | 32 (Moderate) | 38 (Unhealthy for Sensitive Groups) | 50 (Unhealthy for Sensitive Groups) | 30 (Moderate) | 39 (Unhealthy for Sensitive Groups) | 26 (Moderate) | 20 (Moderate) |
Verde e parchi in città
Colombo District 62%
Maldive: 31% India: 48% Bangladesh: 33% Birmania: 33%particolato PM2.5
Colombo District 35 (Unhealthy for Sensitive Groups)
Il piacere di trascorrere del tempo in città
Colombo District 52%
Maldive: 37% India: 40% Bangladesh: 26% Birmania: 24%particolato PM10
Colombo District 63 (Unhealthy for Sensitive Groups)
Inquinamento dell'aria
Colombo District 56%
Maldive: 60% India: 65% Bangladesh: 78% Birmania: 83%Smaltimento dei rifiuti
Colombo District 41%
Maldive: 30% India: 34% Bangladesh: 22% Birmania: 12%Disponibilità e qualità dell'acqua potabile
Colombo District 63%
Maldive: 43% India: 48% Bangladesh: 44% Birmania: 34%Pulizia e ordine
Colombo District 52%
Maldive: 32% India: 37% Bangladesh: 23% Birmania: 18%Rumore e inquinamento luminoso
Colombo District 52%
India: 59% Bangladesh: 63% Birmania: 52%Inquinamento delle acque
Colombo District 63%
Maldive: 79% India: 69% Bangladesh: 74% Birmania: 74%PM2,5 -999 (Buono)
polvere di particolato (PM2.5)US Diplomatic Post: Colombo
| index | 2023-05-31 | 2023-05-30 | 2023-05-29 | 2023-05-28 | 2023-05-27 | 2023-05-26 | 2023-05-25 | 2023-05-24 |
|---|---|---|---|---|---|---|---|---|
| pm25 | -999 | -616.75 | -404.79 | -788.08 | 11 | -950.86 | -915.21 | -577.83 |
US Diplomatic Post: Colombo
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-12 | 2018-11 | 2018-10 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2018-03 | 2018-02 | 2018-01 | 2017-12 | 2017-11 | 2017-10 | 2017-09 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 16 | 15 | 32 | 38 | 37 | 27 | 28 | 16 | 12 | 11 | 13 | 12 | 17 | 23 | 40 | 40 | 43 | 49 | 46 | 28 | 23 | 19 | 22 | 20 | 21 | 23 | 32 | 38 | 50 | 30 | 39 | 26 | 20 |