Air Pollution in Křešín: Real-time Air Quality Index and smog alert.
Pollution and air quality forecast for Křešín. Today is Sunday, May 12, 2024. The following air pollution values have been recorded for Křešín:- ozone (O3) - 59 (Good)
- nitrogen dioxide (NO2) - 4 (Good)
- particulate matter (PM2.5) dust - 8 (Good)
- carbon monoxide (CO) - 198 (Good)
- sulfur dioxide (SO2) - 4 (Good)
- particulate matter (PM10) suspended dust - 5 (Good)
What is the air quality in Křešín today? Is the air polluted in Křešín?. Is there smog?
How is the O3 level today in Křešín? (ozone (O3))
59 (Good)
How high is the level of NO2? (nitrogen dioxide (NO2))
4 (Good)
What is the current level of PM2.5 in Křešín? (particulate matter (PM2.5) dust)
Today's PM2.5 level is:
8 (Good)
For comparison, the highest level of PM2.5 in Křešín in the last 7 days was: 26 (Thursday, January 11, 2024) and the lowest: 7 (Saturday, January 13, 2024).
The highest PM2.5 values were recorded: 25 (February 2018).
The lowest level of particulate matter PM2.5 pollution occurs in month: February (6.3).
How high is the CO level? (carbon monoxide (CO))
198 (Good)
What is the level of SO2 pollution? (sulfur dioxide (SO2))
4 (Good)
What is the level of PM10 today in Křešín? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Křešín is:
5 (Good)
The highest PM10 values usually occur in month: 37 (February 2018).
The lowest value of particulate matter PM10 pollution in Křešín is usually recorded in: February (7.4).
Current data Wednesday, January 17, 2024, 10:00 AM
O3 59 (Good)
NO2 4 (Good)
PM2,5 8 (Good)
CO 198 (Good)
1 (Good)
SO2 4 (Good)
PM10 5 (Good)
Data on air pollution from recent days in Křešín
index
2024-01-10
2024-01-11
2024-01-12
2024-01-13
2024-01-14
2024-01-15
2024-01-16
2024-01-17
o3
58
Good
48
Good
46
Good
54
Good
50
Good
53
Good
61
Good
61
Good
pm25
18
Moderate
26
Moderate
16
Moderate
7
Good
9
Good
10
Good
9
Good
9
Good
pm10
20
Moderate
28
Moderate
17
Good
7
Good
9
Good
13
Good
9
Good
8
Good
no2
6
Good
9
Good
8
Good
4
Good
5
Good
5
Good
4
Good
3
Good
co
239
Good
312
Good
202
Good
187
Good
184
Good
144
Good
141
Good
153
Good
no
1
Good
1
Good
1
Good
0
Good
1
Good
0
Good
0
Good
0
Good
so2
1
Good
3
Good
1
Good
1
Good
2
Good
4
Good
2
Good
3
Good
data source »
Air pollution in Křešín from September 2017 to May 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
so2
1.7 (Good)
2.2 (Good)
2.4 (Good)
1.6 (Good)
0.92 (Good)
2.5 (Good)
5.4 (Good)
3.6 (Good)
2.6 (Good)
1 (Good)
1.1 (Good)
2.7 (Good)
2.4 (Good)
3.4 (Good)
2.5 (Good)
3 (Good)
2.3 (Good)
1.8 (Good)
2 (Good)
2.6 (Good)
1.7 (Good)
2 (Good)
1.4 (Good)
0.95 (Good)
2.2 (Good)
2.3 (Good)
3.5 (Good)
2.5 (Good)
0.63 (Good)
1.6 (Good)
2.5 (Good)
2.9 (Good)
3.6 (Good)
co
185 (Good)
366 (Good)
400 (Good)
266 (Good)
302 (Good)
169 (Good)
116 (Good)
118 (Good)
242 (Good)
326 (Good)
311 (Good)
151 (Good)
85 (Good)
234 (Good)
393 (Good)
167 (Good)
137 (Good)
252 (Good)
320 (Good)
228 (Good)
197 (Good)
186 (Good)
270 (Good)
132 (Good)
144 (Good)
164 (Good)
311 (Good)
161 (Good)
290 (Good)
232 (Good)
215 (Good)
163 (Good)
174 (Good)
pm25
6.7 (Good)
13 (Good)
12 (Good)
6.3 (Good)
13 (Moderate)
9.3 (Good)
10 (Good)
8.9 (Good)
6.5 (Good)
9.4 (Good)
11 (Good)
11 (Good)
8.3 (Good)
15 (Moderate)
8.3 (Good)
13 (Good)
12 (Good)
9.5 (Good)
18 (Moderate)
17 (Moderate)
11 (Good)
12 (Good)
12 (Good)
12 (Good)
14 (Moderate)
14 (Moderate)
22 (Moderate)
25 (Moderate)
12 (Good)
9.4 (Good)
12 (Good)
9.1 (Good)
13 (Moderate)
pm10
8.6 (Good)
16 (Good)
15 (Good)
7.4 (Good)
16 (Good)
12 (Good)
13 (Good)
13 (Good)
11 (Good)
13 (Good)
16 (Good)
15 (Good)
11 (Good)
20 (Good)
11 (Good)
16 (Good)
14 (Good)
12 (Good)
29 (Moderate)
29 (Moderate)
17 (Good)
18 (Good)
18 (Good)
18 (Good)
24 (Moderate)
26 (Moderate)
33 (Moderate)
37 (Moderate)
18 (Good)
12 (Good)
9.3 (Good)
9.3 (Good)
22 (Moderate)
no2
2.7 (Good)
3 (Good)
3.3 (Good)
3.4 (Good)
5.6 (Good)
4.6 (Good)
4.3 (Good)
3.8 (Good)
3 (Good)
2.6 (Good)
2.8 (Good)
2.5 (Good)
3.3 (Good)
3.7 (Good)
3.3 (Good)
6.8 (Good)
6.3 (Good)
5.6 (Good)
7.1 (Good)
4.3 (Good)
4.2 (Good)
3.4 (Good)
3 (Good)
3.3 (Good)
3.4 (Good)
3.1 (Good)
5.1 (Good)
8.6 (Good)
6 (Good)
7.3 (Good)
8.2 (Good)
5.2 (Good)
7 (Good)
o3
77 (Moderate)
88 (Moderate)
75 (Moderate)
68 (Good)
48 (Good)
47 (Good)
36 (Good)
44 (Good)
58 (Good)
70 (Moderate)
80 (Moderate)
90 (Moderate)
69 (Good)
84 (Moderate)
70 (Good)
62 (Good)
55 (Good)
48 (Good)
39 (Good)
62 (Good)
71 (Moderate)
88 (Moderate)
94 (Moderate)
81 (Moderate)
89 (Moderate)
86 (Moderate)
72 (Moderate)
57 (Good)
49 (Good)
47 (Good)
41 (Good)
53 (Good)
60 (Good)
data source »
Kosetice
Wednesday, January 17, 2024, 10:00 AM
O3 59 (Good)
ozone (O3)
NO2 4.3 (Good)
nitrogen dioxide (NO2)
PM2,5 8.3 (Good)
particulate matter (PM2.5) dust
CO 198 (Good)
carbon monoxide (CO)
0.85 (Good)
index_name_no
SO2 3.8 (Good)
sulfur dioxide (SO2)
PM10 5 (Good)
particulate matter (PM10) suspended dust
Kosetice
index
2024-01-17
2024-01-16
2024-01-15
2024-01-14
2024-01-13
2024-01-12
2024-01-11
2024-01-10
o3
61
61
53
50
54
46
48
58
pm25
8.8
9.5
10
8.7
6.6
16
26
18
pm10
8
9.3
13
9.2
7.4
17
28
20
no2
3.3
4.2
5
4.6
3.8
7.6
9.5
6.2
co
153
141
144
184
187
202
312
239
no
0.31
0.43
0.49
0.52
0.4
0.58
1.2
0.61
so2
3.4
2.3
3.5
1.7
0.66
0.67
2.6
1.3
CZ0JKOS
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
6.7
13
12
6.3
13
9.3
10
8.9
6.5
9.4
11
11
8.3
15
8.3
13
12
9.5
18
17
11
12
12
12
14
14
22
25
12
9.4
12
9.1
13
co
185
366
400
266
302
169
116
118
242
326
311
151
85
234
393
167
137
252
320
228
197
186
270
132
144
164
311
161
290
232
215
163
174
so2
1.7
2.2
2.4
1.6
0.92
2.5
5.4
3.6
2.6
1
1.1
2.7
2.4
3.4
2.5
3
2.3
1.8
2
2.6
1.7
2
1.4
0.95
2.2
2.3
3.5
2.5
0.63
1.6
2.5
2.9
3.6
no2
2.7
3
3.3
3.4
5.6
4.6
4.3
3.8
3
2.6
2.8
2.5
3.3
3.7
3.3
6.8
6.3
5.6
7.1
4.3
4.2
3.4
3
3.3
3.4
3.1
5.1
8.6
6
7.3
8.2
5.2
7
o3
77
88
75
68
48
47
36
44
58
70
80
90
69
84
70
62
55
48
39
62
71
88
94
81
89
86
72
57
49
47
41
53
60
pm10
8.6
16
15
7.4
16
12
13
13
11
13
16
15
11
20
11
16
14
12
29
29
17
18
18
18
24
26
33
37
18
12
9.3
9.3
22
* Pollution data source:
https://openaq.org
(EEA Czech Republic)
The data is licensed under CC-By 4.0
O3 59 (Good)
NO2 4 (Good)
PM2,5 8 (Good)
CO 198 (Good)
1 (Good)
SO2 4 (Good)
PM10 5 (Good)
Data on air pollution from recent days in Křešín
| index | 2024-01-10 | 2024-01-11 | 2024-01-12 | 2024-01-13 | 2024-01-14 | 2024-01-15 | 2024-01-16 | 2024-01-17 |
|---|---|---|---|---|---|---|---|---|
| o3 | 58 Good |
48 Good |
46 Good |
54 Good |
50 Good |
53 Good |
61 Good |
61 Good |
| pm25 | 18 Moderate |
26 Moderate |
16 Moderate |
7 Good |
9 Good |
10 Good |
9 Good |
9 Good |
| pm10 | 20 Moderate |
28 Moderate |
17 Good |
7 Good |
9 Good |
13 Good |
9 Good |
8 Good |
| no2 | 6 Good |
9 Good |
8 Good |
4 Good |
5 Good |
5 Good |
4 Good |
3 Good |
| co | 239 Good |
312 Good |
202 Good |
187 Good |
184 Good |
144 Good |
141 Good |
153 Good |
| no | 1 Good |
1 Good |
1 Good |
0 Good |
1 Good |
0 Good |
0 Good |
0 Good |
| so2 | 1 Good |
3 Good |
1 Good |
1 Good |
2 Good |
4 Good |
2 Good |
3 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| so2 | 1.7 (Good) | 2.2 (Good) | 2.4 (Good) | 1.6 (Good) | 0.92 (Good) | 2.5 (Good) | 5.4 (Good) | 3.6 (Good) | 2.6 (Good) | 1 (Good) | 1.1 (Good) | 2.7 (Good) | 2.4 (Good) | 3.4 (Good) | 2.5 (Good) | 3 (Good) | 2.3 (Good) | 1.8 (Good) | 2 (Good) | 2.6 (Good) | 1.7 (Good) | 2 (Good) | 1.4 (Good) | 0.95 (Good) | 2.2 (Good) | 2.3 (Good) | 3.5 (Good) | 2.5 (Good) | 0.63 (Good) | 1.6 (Good) | 2.5 (Good) | 2.9 (Good) | 3.6 (Good) |
| co | 185 (Good) | 366 (Good) | 400 (Good) | 266 (Good) | 302 (Good) | 169 (Good) | 116 (Good) | 118 (Good) | 242 (Good) | 326 (Good) | 311 (Good) | 151 (Good) | 85 (Good) | 234 (Good) | 393 (Good) | 167 (Good) | 137 (Good) | 252 (Good) | 320 (Good) | 228 (Good) | 197 (Good) | 186 (Good) | 270 (Good) | 132 (Good) | 144 (Good) | 164 (Good) | 311 (Good) | 161 (Good) | 290 (Good) | 232 (Good) | 215 (Good) | 163 (Good) | 174 (Good) |
| pm25 | 6.7 (Good) | 13 (Good) | 12 (Good) | 6.3 (Good) | 13 (Moderate) | 9.3 (Good) | 10 (Good) | 8.9 (Good) | 6.5 (Good) | 9.4 (Good) | 11 (Good) | 11 (Good) | 8.3 (Good) | 15 (Moderate) | 8.3 (Good) | 13 (Good) | 12 (Good) | 9.5 (Good) | 18 (Moderate) | 17 (Moderate) | 11 (Good) | 12 (Good) | 12 (Good) | 12 (Good) | 14 (Moderate) | 14 (Moderate) | 22 (Moderate) | 25 (Moderate) | 12 (Good) | 9.4 (Good) | 12 (Good) | 9.1 (Good) | 13 (Moderate) |
| pm10 | 8.6 (Good) | 16 (Good) | 15 (Good) | 7.4 (Good) | 16 (Good) | 12 (Good) | 13 (Good) | 13 (Good) | 11 (Good) | 13 (Good) | 16 (Good) | 15 (Good) | 11 (Good) | 20 (Good) | 11 (Good) | 16 (Good) | 14 (Good) | 12 (Good) | 29 (Moderate) | 29 (Moderate) | 17 (Good) | 18 (Good) | 18 (Good) | 18 (Good) | 24 (Moderate) | 26 (Moderate) | 33 (Moderate) | 37 (Moderate) | 18 (Good) | 12 (Good) | 9.3 (Good) | 9.3 (Good) | 22 (Moderate) |
| no2 | 2.7 (Good) | 3 (Good) | 3.3 (Good) | 3.4 (Good) | 5.6 (Good) | 4.6 (Good) | 4.3 (Good) | 3.8 (Good) | 3 (Good) | 2.6 (Good) | 2.8 (Good) | 2.5 (Good) | 3.3 (Good) | 3.7 (Good) | 3.3 (Good) | 6.8 (Good) | 6.3 (Good) | 5.6 (Good) | 7.1 (Good) | 4.3 (Good) | 4.2 (Good) | 3.4 (Good) | 3 (Good) | 3.3 (Good) | 3.4 (Good) | 3.1 (Good) | 5.1 (Good) | 8.6 (Good) | 6 (Good) | 7.3 (Good) | 8.2 (Good) | 5.2 (Good) | 7 (Good) |
| o3 | 77 (Moderate) | 88 (Moderate) | 75 (Moderate) | 68 (Good) | 48 (Good) | 47 (Good) | 36 (Good) | 44 (Good) | 58 (Good) | 70 (Moderate) | 80 (Moderate) | 90 (Moderate) | 69 (Good) | 84 (Moderate) | 70 (Good) | 62 (Good) | 55 (Good) | 48 (Good) | 39 (Good) | 62 (Good) | 71 (Moderate) | 88 (Moderate) | 94 (Moderate) | 81 (Moderate) | 89 (Moderate) | 86 (Moderate) | 72 (Moderate) | 57 (Good) | 49 (Good) | 47 (Good) | 41 (Good) | 53 (Good) | 60 (Good) |
O3 59 (Good)
ozone (O3)NO2 4.3 (Good)
nitrogen dioxide (NO2)PM2,5 8.3 (Good)
particulate matter (PM2.5) dustCO 198 (Good)
carbon monoxide (CO)0.85 (Good)
index_name_noSO2 3.8 (Good)
sulfur dioxide (SO2)PM10 5 (Good)
particulate matter (PM10) suspended dustKosetice
| index | 2024-01-17 | 2024-01-16 | 2024-01-15 | 2024-01-14 | 2024-01-13 | 2024-01-12 | 2024-01-11 | 2024-01-10 |
|---|---|---|---|---|---|---|---|---|
| o3 | 61 | 61 | 53 | 50 | 54 | 46 | 48 | 58 |
| pm25 | 8.8 | 9.5 | 10 | 8.7 | 6.6 | 16 | 26 | 18 |
| pm10 | 8 | 9.3 | 13 | 9.2 | 7.4 | 17 | 28 | 20 |
| no2 | 3.3 | 4.2 | 5 | 4.6 | 3.8 | 7.6 | 9.5 | 6.2 |
| co | 153 | 141 | 144 | 184 | 187 | 202 | 312 | 239 |
| no | 0.31 | 0.43 | 0.49 | 0.52 | 0.4 | 0.58 | 1.2 | 0.61 |
| so2 | 3.4 | 2.3 | 3.5 | 1.7 | 0.66 | 0.67 | 2.6 | 1.3 |
CZ0JKOS
| 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 | 6.7 | 13 | 12 | 6.3 | 13 | 9.3 | 10 | 8.9 | 6.5 | 9.4 | 11 | 11 | 8.3 | 15 | 8.3 | 13 | 12 | 9.5 | 18 | 17 | 11 | 12 | 12 | 12 | 14 | 14 | 22 | 25 | 12 | 9.4 | 12 | 9.1 | 13 |
| co | 185 | 366 | 400 | 266 | 302 | 169 | 116 | 118 | 242 | 326 | 311 | 151 | 85 | 234 | 393 | 167 | 137 | 252 | 320 | 228 | 197 | 186 | 270 | 132 | 144 | 164 | 311 | 161 | 290 | 232 | 215 | 163 | 174 |
| so2 | 1.7 | 2.2 | 2.4 | 1.6 | 0.92 | 2.5 | 5.4 | 3.6 | 2.6 | 1 | 1.1 | 2.7 | 2.4 | 3.4 | 2.5 | 3 | 2.3 | 1.8 | 2 | 2.6 | 1.7 | 2 | 1.4 | 0.95 | 2.2 | 2.3 | 3.5 | 2.5 | 0.63 | 1.6 | 2.5 | 2.9 | 3.6 |
| no2 | 2.7 | 3 | 3.3 | 3.4 | 5.6 | 4.6 | 4.3 | 3.8 | 3 | 2.6 | 2.8 | 2.5 | 3.3 | 3.7 | 3.3 | 6.8 | 6.3 | 5.6 | 7.1 | 4.3 | 4.2 | 3.4 | 3 | 3.3 | 3.4 | 3.1 | 5.1 | 8.6 | 6 | 7.3 | 8.2 | 5.2 | 7 |
| o3 | 77 | 88 | 75 | 68 | 48 | 47 | 36 | 44 | 58 | 70 | 80 | 90 | 69 | 84 | 70 | 62 | 55 | 48 | 39 | 62 | 71 | 88 | 94 | 81 | 89 | 86 | 72 | 57 | 49 | 47 | 41 | 53 | 60 |
| pm10 | 8.6 | 16 | 15 | 7.4 | 16 | 12 | 13 | 13 | 11 | 13 | 16 | 15 | 11 | 20 | 11 | 16 | 14 | 12 | 29 | 29 | 17 | 18 | 18 | 18 | 24 | 26 | 33 | 37 | 18 | 12 | 9.3 | 9.3 | 22 |