The AQI in Colombo is currently 82 — Moderate. Acceptable for most; unusually sensitive people may notice minor symptoms.
| Measurement | Value |
|---|---|
| PM2.5 | 82 |
| Temperature (°C) | 35 |
| Humidity (%) | 49 |
| Pressure (hPa) | 1011 |
| Wind (m/s) | 8.2 |
| Dew Point (°C) | 23 |
| Pollutant | Mon, Feb 24 | Tue, Feb 25 | Wed, Feb 26 | Thu, Feb 27 | Fri, Feb 28 | Sat, Mar 1 | Sun, Mar 2 | Mon, Mar 3 | Tue, Mar 4 |
|---|---|---|---|---|---|---|---|---|---|
| PM2.5 |
110
68–138
|
101
68–138
|
74
42–89
|
76
30–89
|
110
68–138
|
101
68–138
|
97
68–138
|
88
43–138
|
110
89–138
|
| PM10 |
40
28–46
|
38
19–46
|
28
10–45
|
23
10–28
|
36
19–46
|
33
19–46
|
31
19–46
|
28
12–46
|
36
28–46
|
| Ozone |
18
6–46
|
13
6–29
|
9
4–18
|
8
5–19
|
4
1–15
|
7
1–26
|
5
1–16
|
1
1–1
| |
| UV Index |
3
0–11
|
3
0–11
|
3
0–11
|
3
0–9
|
2
0–6
|
2
0–8
|
5
0–9
|