How often the air is above the limit
For every official monitoring station in BiH: on how many days or hours a year the air was above the legal limit, and how many are allowed. Only measured values count.
24 of 31
stations in BiH were over the number allowed in 2024
Not counted: 2 stations with too few readings to judge.
115
most days with PM10 above the limit: Ilijaš
above the number allowed69
most days with SO₂ above the limit: Zenica
above the number allowedThe whole of 2024.
NO₂ · hours above 200 µg/m³ · allowed 18
| # | Place · station | Count |
|---|---|---|
| 1 | Kakanj · BA0052AKakanj - Doboj · measured 91 % | 3 |
| 2 | Živinice · BA0046AZivinice - Centar · measured 82 % | ≥ 1 at least, readings missing |
| 3 | Banjaluka · BA0065ABanja Luka - Lazarevo · measured 87 % | ≥ 1 at least, readings missing |
| 4 | Tuzla · BA0031ASkver - MS1 · measured 93 % | 0 |
| 5 | Tuzla · BA0032ATuzla1 - MS2 · measured 100 % | 0 |
| 6 | Zenica · BA0038AZenica - Tetovo · measured 96 % | 0 |
| 7 | Zenica · BA0039AZenica - Radakovo · measured 98 % | 0 |
| 8 | Novi Grad, Sarajevo Canton · BA0042ASarajevo - Otoka · measured 97 % | 0 |
| 9 | Ilidža · BA0043ASarajevo - Ilidza · measured 98 % | 0 |
| 10 | Tuzla · BA0044ATuzla - Bukinje · measured 99 % | 0 |
| 11 | Brod · BA0047ABrod-Rafinerija · measured 99 % | 0 |
| 12 | Stari Grad · BA0049ASarajevo - Vijecnica · measured 97 % | 0 |
| 13 | Ilijaš · BA0050ASarajevo - Ilijas · measured 93 % | 0 |
| 14 | Vogošća · BA0061ASarajevo - Vogosca · measured 98 % | 0 |
| 15 | Kakanj · BA0070AKakanj Centar (70A) · measured 100 % | 0 |
| 16 | Hadžići · BA0001GIvan Sedlo · measured 69 % | 0 |
| 17 | Zenica · BA0002AZenica - Brist · measured 60 % | 0 |
| 18 | Centar · BA0029ASarajevo-BJ-Automat · measured 73 % | 0 |
| 19 | Zenica · BA0037AZenica - Centar · measured 69 % | 0 |
| 20 | Jajce · BA0040AJajce - Harmani · measured 82 % | 0 |
| 21 | Lukavac · BA0045ALukavac - Centar · measured 81 % | 0 |
| 22 | Prijedor · BA0048APrijedor-Automatska Stanica · measured 73 % | 0 |
| 23 | Tešanj · BA0056ATesanj · measured 59 % | 0 |
| 24 | Livno · BA0057ALivno · measured 84 % | 0 |
| 25 | Bihać · BA0058ABihac · measured 57 % | 0 |
| 26 | Travnik · BA0062ATravnik · measured 85 % | 0 |
| 27 | Trebinje · BA0063ATrebinje · measured 87 % | 0 |
| 28 | Mostar · BA0067AMostar · measured 69 % | 0 |
A day runs from midnight to midnight local time; a daily average needs at least 18 of 24 hours measured. Model estimates do not count.
≥ means at least: the station is missing more than a tenth of the days or hours, so it ranks lower than it would with complete readings.
In Republika Srpska the hourly limit for NO₂ is 150 µg/m³; for stations in the RS we count the hours above 150.
Grey at the end: stations with 0 but too few readings, and, marked ³, stations whose unverified hourly values jump unusually strongly. We compare neither with the allowed number.
Yardsticks: Pravilnik FBiH (Official Gazette FBiH 1/12, 50/19, 3/21), Uredba RS (Official Gazette RS 124/12, as given by RHMZ RS), EU limits for Brčko District. Readings from the European Environment Agency (EEA).