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

most days with SO₂ above the limit: Zenica

The whole of 2024.

PM10 · days with a daily average above 50 µg/m³ · allowed 35

#	Place · station	Count	Measured
1	Ilijaš · BA0050ASarajevo - Ilijas · measured 95 %	115 above the number allowed	95 %
2	Zenica · BA0039AZenica - Radakovo · measured 97 %	103 above the number allowed	97 %
3	Kakanj · BA0070AKakanj Centar (70A) · measured 99 %	102 above the number allowed	99 %
4	Novi Grad, Sarajevo Canton · BA0042ASarajevo - Otoka · measured 98 %	92 above the number allowed	98 %
5	Banjaluka · BA0065ABanja Luka - Lazarevo · measured 88 %	≥ 81 above the number allowed at least, readings missing	88 %
6	Visoko · BA0055AVisoko · measured 93 %	67 above the number allowed	93 %
7	Vogošća · BA0061ASarajevo - Vogosca · measured 99 %	66 above the number allowed	99 %
8	Brod · BA0047ABrod-Rafinerija · measured 100 %	61 above the number allowed	100 %
9	Zenica · BA0038AZenica - Tetovo · measured 60 %	≥ 57 above the number allowed at least, readings missing	60 %
10	Maglaj · BA0054AMaglaj · measured 76 %	≥ 56 above the number allowed at least, readings missing	76 %
11	Kakanj · BA0052AKakanj - Doboj · measured 91 %	55 above the number allowed	91 %
12	Zenica · BA0037AZenica - Centar · measured 94 %	54 above the number allowed	94 %
13	Centar · BA0029ASarajevo-BJ-Automat · measured 97 %	52 above the number allowed	97 %
14	Ilidža · BA0043ASarajevo - Ilidza · measured 98 %	51 above the number allowed	98 %
15	Travnik · BA0062ATravnik · measured 49 %	≥ 50 above the number allowed at least, readings missing	49 %
16	Bihać · BA0058ABihac · measured 96 %	38 above the number allowed	96 %
17	Zenica · BA0002AZenica - Brist · measured 26 %	≥ 37 above the number allowed at least, readings missing	26 %
18	Zenica · BA0051AZenica - Vranduk · measured 43 %	≥ 31 at least, readings missing	43 %
19	Hadžići · BA0060ASarajevo - Hadzici · measured 16 %	≥ 26 at least, readings missing	16 %
20	Tešanj · BA0056ATesanj · measured 90 %	22	90 %
21	Stari Grad · BA0049ASarajevo - Vijecnica · measured 83 %	≥ 19 at least, readings missing	83 %
22	Mostar · BA0067AMostar · measured 84 %	≥ 18 at least, readings missing	84 %
23	Jajce · BA0040AJajce - Harmani · measured 68 %	≥ 15 at least, readings missing	68 %
24	Hadžići · BA0001GIvan Sedlo · measured 83 %	≥ 13 at least, readings missing	83 %
25	Livno · BA0057ALivno · measured 77 %	≥ 8 at least, readings missing	77 %
26	Vareš · BA0069AVares · measured 31 %	≥ 5 at least, readings missing	31 %

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.

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).