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Air at the Gostivar station

Gostivar, North Macedonia

Network: Ministry of Environment and Physical Planning · Station code: MK0050A

This year, up to yesterday (October 6)

30 days

with a daily average of particulate matter PM10 above the EU limit of 50 µg/m³.

35 days are allowed in the whole year.

In 2025: 93 days above the limit, 35 allowed.

4 days

with an 8-hour average of ozone (O₃) above the target value of 120 µg/m³.

The target value allows 25 such days a year, averaged over three years.

Worst day: January 23, 2026, PM10 104 µg/m³ as a daily average, 2.1 times the limit.

Daily average for 269 of 279 days · data for 2026 not yet finally verified · Yardstick: EU limits (Directive 2008/50/EC)

All figures by year and month

Fair

Air now · Measured at 21:00

Latest values

Latest value: 21:00

Readings
PollutantValueLevel
PM1036.1 µg/m³Fair
NO₂17 µg/m³Fair
O₃62 µg/m³Fair

How the air is changing

Over the last seven days there was more PM10, PM2.5, and O₃ in the air than the week before.

  • PM10: average 18 µg/m³, week before 15.7 µg/m³
  • PM2.5: average 13 µg/m³, week before 11.5 µg/m³
  • NO₂: too few readings to compare
  • O₃: average 67.9 µg/m³, week before 46.8 µg/m³
  • SO₂: too few readings to compare

Last month there was less PM10, PM2.5, NO₂, and O₃ in the air than the month before.

  • PM10: average 19 µg/m³, month before 25.2 µg/m³
  • PM2.5: average 13.6 µg/m³, month before 17.3 µg/m³
  • NO₂: average 6.6 µg/m³, month before 7.7 µg/m³
  • O₃: average 62.3 µg/m³, month before 82 µg/m³
  • SO₂: too few readings to compare

Show

Particulate matter PM10

36.1

Nowµg/m³

Measured at 21:00

25.1

Last 24 hoursµg/m³

measured in 92 % of hours · provisional

18

Last 7 daysµg/m³

measured in 100 % of hours · provisional

18.4

Last 30 daysµg/m³

measured in 100 % of hours · provisional

35.1

Last 12 monthsµg/m³

measured in 98 % of hours · provisional

Days in 2023: PM10, daily average above 50 µg/m³

66 days above the limit. 14 days without any reading from the station.

1102031JanJan 1: 158 µg/m³, above the limitJan 2: 169 µg/m³, above the limitJan 3: 194 µg/m³, above the limitJan 4: 118 µg/m³, above the limitJan 5: 96 µg/m³, above the limitJan 6: 83 µg/m³, above the limitJan 7: 65 µg/m³, above the limitJan 8: 90 µg/m³, above the limitJan 9: 133 µg/m³, above the limitJan 10: 69 µg/m³, above the limitJan 13: 68 µg/m³, above the limitJan 14: 84 µg/m³, above the limitJan 15: 64 µg/m³, above the limitJan 16: 80 µg/m³, above the limitJan 19: 70 µg/m³, above the limitJan 21: 71 µg/m³, above the limitJan 22: 81 µg/m³, above the limitJan 31: 61 µg/m³, above the limitFebFeb 8: 59 µg/m³, above the limitFeb 9: 66 µg/m³, above the limitFeb 10: 79 µg/m³, above the limitFeb 11: 82 µg/m³, above the limitFeb 12: 56 µg/m³, above the limitFeb 13: 64 µg/m³, above the limitFeb 14: 66 µg/m³, above the limitFeb 15: 70 µg/m³, above the limitFeb 16: 86 µg/m³, above the limitFeb 17: 118 µg/m³, above the limitFeb 18: 73 µg/m³, above the limitFeb 21: 76 µg/m³, above the limitFeb 22: 57 µg/m³, above the limitFeb 23: 66 µg/m³, above the limitFeb 24: 57 µg/m³, above the limitFeb 25: 57 µg/m³, above the limitFeb 26: 108 µg/m³, above the limitFeb 28: 56 µg/m³, above the limitMarMar 1: 55 µg/m³, above the limitMar 14: 55 µg/m³, above the limitAprMayMay 31: no data from the stationJunJun 1: no data from the stationJun 2: no data from the stationJun 3: no data from the stationJun 4: no data from the stationJun 5: no data from the stationJun 6: no data from the stationJun 7: no data from the stationJun 8: no data from the stationJun 9: no data from the stationJun 10: no data from the stationJun 11: no data from the stationJun 12: no data from the stationJun 13: no data from the stationJulJul 22: 61 µg/m³, above the limitJul 25: 55 µg/m³, above the limitJul 26: 53 µg/m³, above the limitAugSepSep 23: 73 µg/m³, above the limitSep 24: 54 µg/m³, above the limitOctOct 24: 51 µg/m³, above the limitOct 25: 78 µg/m³, above the limitNovNov 14: 64 µg/m³, above the limitNov 20: 65 µg/m³, above the limitNov 21: 76 µg/m³, above the limitNov 22: 70 µg/m³, above the limitDecDec 5: 71 µg/m³, above the limitDec 6: 69 µg/m³, above the limitDec 10: 80 µg/m³, above the limitDec 11: 71 µg/m³, above the limitDec 12: 109 µg/m³, above the limitDec 13: 113 µg/m³, above the limitDec 18: 80 µg/m³, above the limitDec 19: 91 µg/m³, above the limitDec 20: 82 µg/m³, above the limitDec 21: 88 µg/m³, above the limitDec 25: 67 µg/m³, above the limitDec 26: 93 µg/m³, above the limitDec 27: 75 µg/m³, above the limitDec 28: 82 µg/m³, above the limitDec 29: 99 µg/m³, above the limitDec 30: 101 µg/m³, above the limitDec 31: 97 µg/m³, above the limit
  • above the limit
  • below the limit
  • too few readings for the day
  • no PM10 data in the EEA database
  • no data from the station
Days above the limit with values (66)
  1. Jan 1 158
  2. Jan 2 169
  3. Jan 3 194
  4. Jan 4 118
  5. Jan 5 96
  6. Jan 6 83
  7. Jan 7 65
  8. Jan 8 90
  9. Jan 9 133
  10. Jan 10 69
  11. Jan 13 68
  12. Jan 14 84
  13. Jan 15 64
  14. Jan 16 80
  15. Jan 19 70
  16. Jan 21 71
  17. Jan 22 81
  18. Jan 31 61
  19. Feb 8 59
  20. Feb 9 66
  21. Feb 10 79
  22. Feb 11 82
  23. Feb 12 56
  24. Feb 13 64
  25. Feb 14 66
  26. Feb 15 70
  27. Feb 16 86
  28. Feb 17 118
  29. Feb 18 73
  30. Feb 21 76
  31. Feb 22 57
  32. Feb 23 66
  33. Feb 24 57
  34. Feb 25 57
  35. Feb 26 108
  36. Feb 28 56
  37. Mar 1 55
  38. Mar 14 55
  39. Jul 22 61
  40. Jul 25 55
  41. Jul 26 53
  42. Sep 23 73
  43. Sep 24 54
  44. Oct 24 51
  45. Oct 25 78
  46. Nov 14 64
  47. Nov 20 65
  48. Nov 21 76
  49. Nov 22 70
  50. Dec 5 71
  51. Dec 6 69
  52. Dec 10 80
  53. Dec 11 71
  54. Dec 12 109
  55. Dec 13 113
  56. Dec 18 80
  57. Dec 19 91
  58. Dec 20 82
  59. Dec 21 88
  60. Dec 25 67
  61. Dec 26 93
  62. Dec 27 75
  63. Dec 28 82
  64. Dec 29 99
  65. Dec 30 101
  66. Dec 31 97

Values in µg/m³, limit 50 µg/m³.

Months of 2023

MonthDays above 50Highest dayNo readings
January18 above the number allowed1940
February18 above the number allowed1180
March2 above the number allowed550
April0440
May0381
June04213
July3 above the number allowed610
August0360
September2 above the number allowed730
October2 above the number allowed780
November4 above the number allowed760
December17 above the number allowed1130

Values in µg/m³. ■ marks a month with at least one day above the limit; the number allowed applies to the whole year. “No readings”: days on which not a single reading came from the station.

Last 7 days, every hour: PM10 in µg/m³highest 52 µg/m³, latest 38 µg/m³ (20:00)0204060ThuFriSatSunMonTueWedlatest 38 (20:00)
measuredmodel estimate, not counted
Last 7 days, every hour: PM10 in µg/m³
Values as a table
Hour toµg/m³Note
Wednesday, 10/7
21:0031model estimate, not counted
20:0038
19:0037.3
18:0024.8
17:0022.1
16:0022.7
15:0017.2
14:0020.1
13:0022.3
12:0027.1
11:0028.8
10:0042.3
09:0029.8
08:0026.6
07:0018.7
06:0014.3
05:0019.9
04:0018.2
03:0020.9
02:0020.3
01:0025.2
Tuesday, 10/6
00:0028.9
23:0027.5
22:0035.8
21:0032.8
20:0046.4
19:0031.7
18:0025.6
17:0019.1
16:0020.1
15:0021.8
14:0018.3
13:0023
12:0022.2
11:0026.4
10:0033.8
09:0030.4
08:0020.1
07:0022.5
06:0014.2
05:0017.8
04:0014.9
03:0014.3
02:0021.2
01:0023.7
Monday, 10/5
00:0018.5
23:0027.7
22:0023.2
21:0027.3
20:0033.4
19:0022.1
18:0023.5
17:0014.7
16:0010.2
15:0013.1
14:0015.1
13:0016.1
12:0017.3
11:0023.2
10:0026.7
09:0021.7
08:0017
07:0015.7
06:0011
05:0011.1
04:0012.1
03:0013.1
02:0015.3
01:0020.7
Sunday, 10/4
00:0016.3
23:0022.1
22:0024.6
21:0036.9
20:0052.3
19:0019.8
18:0015.8
17:0011.9
16:0010.4
15:0017
14:0016.7
13:0010.2
12:0013.9
11:0013.2
10:0015.6
09:009.4
08:0015.7
07:0010
06:0010.9
05:008.1
04:009.1
03:0012.1
02:0015.2
01:0017.8
Saturday, 10/3
00:0014.3
23:0019.4
22:0027
21:0025.8
20:0021.9
19:0019.9
18:0017.7
17:009.9
16:009.2
15:0013.9
14:0012.2
13:0014.8
12:0012.2
11:0016.3
10:0021.6
09:0013.9
08:0011.9
07:0010
06:0010
05:009
04:0010.2
03:0015.1
02:0017.4
01:0023.4
Friday, 10/2
00:0013.2
23:0017.6
22:0028.4
21:0018.6
20:0028.4
19:0016.9
18:0014.8
17:0011.1
16:0011.9
15:0011.2
14:0014.9
13:0013.1
12:0013.9
11:0012.3
10:0018.2
09:0021.5
08:0010.9
07:008.2
06:0011.9
05:009.1
04:0012
03:0011.9
02:0011.4
01:0018.9
Thursday, 10/1
00:0017.3
23:0022.6
22:0016.9
21:0033.3
20:0020.8
19:0015.9
18:0012.9
17:0010.9
16:008
15:007.3
14:0014.9
13:0013.1
12:0015.1
11:0018.3
10:0025.9
09:0023.5
08:0014.8
07:0011.9
06:0010.8
05:008.2
04:0012.1
03:0015.1
02:0018.2
01:0020.7
Wednesday, 9/30
00:0014.8
Last 30 days, daily average: PM10 in µg/m³highest 31 µg/m³, latest 25 µg/m³02040609/99/169/239/30highest 31latest 25
EU daily limit, 50 µg/m³
Last 30 days, daily average: PM10 in µg/m³
Values as a table
Dayµg/m³Note
Tue, 10/624.7provisional
Mon, 10/518.7provisional
Sun, 10/416.9provisional
Sat, 10/315.7provisional
Fri, 10/215provisional
Thu, 10/116.2provisional
Wed, 9/3018.5provisional
Tue, 9/2916.4provisional
Mon, 9/2815.2provisional
Sun, 9/2713.6provisional
Sat, 9/2619.1provisional
Fri, 9/2516.2provisional
Thu, 9/2414.4provisional
Wed, 9/2314.7provisional
Tue, 9/2214provisional
Mon, 9/2118.3provisional
Sun, 9/2017.7provisional
Sat, 9/1919.8provisional
Fri, 9/1818.6provisional
Thu, 9/1719.3provisional
Wed, 9/1615.3provisional
Tue, 9/1515.4provisional
Mon, 9/1414.4provisional
Sun, 9/1315.5provisional
Sat, 9/1219provisional
Fri, 9/1124provisional
Thu, 9/1030.6provisional
Wed, 9/929.6provisional
Tue, 9/824.7provisional
Mon, 9/718.9provisional
Last 12 months, monthly average: PM10 in µg/m³highest 74 µg/m³, latest 18 µg/m³0255075DecFebAprJunAugOcthighest 74latest 18
Last 12 monthsthis month so fara year earlierEU annual limit, 40 µg/m³
Last 12 months, monthly average: PM10 in µg/m³
Values as a table
Monthµg/m³a year earlierNote
October 2026 so far17.921.4measured in 100 % of hours · provisional · year before: same days
September 20261926.3measured in 100 % of hours · provisional
August 202625.229.2measured in 100 % of hours · provisional
July 202619.931.2measured in 100 % of hours · provisional
June 202622.931measured in 100 % of hours · provisional
May 202622.822.2measured in 100 % of hours · provisional
April 202627.725.6measured in 100 % of hours · provisional
March 202638.942.5measured in 97 % of hours · provisional
February 202643.173.6measured in 100 % of hours · provisional
January 202660.373.1measured in 77 % of hours · provisional
December 202573.855.9measured in 100 % of hours · verified
November 202540.557measured in 99 % of hours · verified

PM10 by year

Yardstick: EU limits (Directive 2008/50/EC)

Measure2026*20252024
Days above 50 µg/m³ (allowed 35)3093 above the number allowed80 above the number allowed
Annual average, µg/m³ (EU limit 40)30*41.8 above the number allowed39.9
Highest daily average, µg/m³104January 23170December 18126January 15
Highest hourly value, µg/m³381January 1503December 18373April 20
Hours measured97 %98 %97 %
Days without any reading from the station008

* 2026 up to October 6; the average since the start of the year is not yet an annual average.

The monitoring networks have not yet finally verified this year’s data. The EEA publishes verified values once a year.

Unverified hourly values of particulate matter from 975 µg/m³ up, and single spikes from 500 µg/m³ up between low values, count as missing. In the verified data for BiH from 2023 to 2025 no hour was above 600 µg/m³.

■ and a figure in red: more than is allowed for the whole year.

The column for 2023 is shown on wider screens.

Compared with the new EU rules and the WHO recommendation

This is not the yardstick for the verdict above, only a comparison. From 2030 the EU tightens its limits (Directive (EU) 2024/2881), and since 2021 the World Health Organization has recommended even lower values.

  • EU from 2030: daily 45 µg/m³, 18 days allowed. In 2023 there were 80 such days.
  • WHO 2021: daily 45 µg/m³, at most three to four days a year. In 2023 there were 80 such days.
  • EU from 2030: annual average 20 µg/m³. Average in 2023: 39 µg/m³.
  • WHO 2021: annual average 15 µg/m³. Average in 2023: 39 µg/m³.

Sources: Directive (EU) 2024/2881, Annex I; WHO global air quality guidelines 2021, table 0.1. Checked against the texts on 7 October 2026.

The worst days of 2023

DayAverageTimes the limit
Jan 3, 20231943.9 ×
Jan 2, 20231693.4 ×
Jan 1, 20231583.2 ×
Jan 9, 20231332.7 ×
Jan 4, 20231182.4 ×

Daily average in µg/m³, daily limit 50 µg/m³. Days with the same unverified value over many hours are not on this list.

Outages in the last 12 months

Every period of at least 24 hours in which no reading arrived from this station.

Days without a reading: 0

Timeline of outages from October 7, 2025 to today

In the last 12 months this station had no outage of 24 hours or longer.

Calculated from the hourly values the EEA publishes. If late values arrive afterwards, an outage gets shorter or disappears.

Where the data comes from

Measured by Ministry of Environment and Physical Planning. We take the values from the European Environment Agency (EEA) under the CC BY 4.0 licence.

Values marked provisional have not been fully checked by the network yet. The EEA publishes verified data for the previous year once a year, usually by the end of September.

An hourly value is the average of one hour. We show the end of the hour: the value to 18:00 was measured from 17:00 to 18:00.

A day runs from midnight to midnight local time.

We only show an average when at least three out of four hours in the period have a reading. The EU air quality directive requires this for daily averages, and we apply the same rule to longer periods. We compare an annual average with the EU limit only once 90 % of hours are measured, as the directive requires. For 12 months and for a year we ask for more: if less than 90 % of hours are measured, every full calendar month needs readings for at least half of its hours. Otherwise a whole season could be missing from the average, such as summer, when ozone is highest.

We do not call a difference of up to 10 % a change, nor one of up to 1 µg/m³ at low levels, because weather and measurement uncertainty alone cause differences that size.

When a station sends no reading, the EEA sometimes fills the hour with a model estimate. We draw those hours dashed and leave them out of every average.

The EU limits come from Directive 2008/50/EC. Here they serve as a yardstick for comparison. When more than a tenth of the days or hours are missing, the number of exceedances can only be higher, so we write “at least” in front of it.

How we measure

samoEKO is a brand of samoLabs, Juelich.