AirQ Project - The Matrix of the Sensors

Sensor Name PM10 (µg/m³) PM2.5 (µg/m³) Temperature (°C) Humidity (%) Pressure (hPa) WIFI (dBm) Last Data Timestamp
AirQ-1 @ Basta!, 16, Mitropolitou Gennadiou St.,Thessaloniki, 54631, Greece 29.35 µg/m³ 25.33 µg/m³ 21.72 °C % 101774.16 hPa -56 dBm 10:53:32 2026-05-08 12:41:19
AirQ-1 @ 9, Iviridos St., Triandria, 54351, Thessaloniki 19.35 µg/m³ 11.70 µg/m³ 16.58 °C % 102423.28 hPa -46 dBm 14:53:55 2026-03-04 08:40:56
AirQ-1 @ 33, Xanthou St., 60132, Katerini 8.75 µg/m³ 7.70 µg/m³ 13.83 °C 50.39 % 101411.66 hPa -78 dBm 00:01:55 2026-10-17 23:32:56
AirQ-1 @ TheBristolPub, 24, Georgiou Papandreou st., Martiou, 54645, Thessaloniki 9.38 µg/m³ 7.18 µg/m³ 19.63 °C 40.81 % 101727.22 hPa -85 dBm 00:01:12 2026-10-17 23:33:39
AirQ-1 @ 88, Alexandrou Papadiamanti, Pavlos Melas, 56429, Thessaloniki 11.10 µg/m³ 6.82 µg/m³ 16.77 °C 42.55 % 101248.09 hPa -69 dBm 00:01:34 2026-10-17 23:33:17
AirQ-1 @ 23, Halkidi St., Ampelokipoi, 56121, Greece 6.95 µg/m³ 6.25 µg/m³ 16.70 °C 42.58 % 101390.47 hPa -44 dBm 00:02:15 2026-10-17 23:32:36
AirQ-1 @ RentRooms, 4, Konstantinou Melenikou, Thessaloniki, 54635, Thessaloniki 6.70 µg/m³ 5.47 µg/m³ 16.25 °C 40.27 % 101439.59 hPa -86 dBm 00:00:26 2026-10-17 23:34:25
AirQ-1 @ School of Physics - A.U.Th. Campus, Thessaloniki, 54124, Thessaloniki 7.50 µg/m³ 5.45 µg/m³ 16.78 °C % 101146.50 hPa -70 dBm 00:01:02 2026-10-17 23:33:49
AirQ-1 @ 35, Aggelaki St., Thessaloniki, 54621, Thessaloniki 9.68 µg/m³ 5.40 µg/m³ 16.66 °C 37.42 % 101353.81 hPa -49 dBm 00:01:51 2026-10-17 23:33:00
AirQ-1 @ 69, Eleorema Panoramatos, Panorama, 55236, Thessaloniki 6.28 µg/m³ 5.20 µg/m³ 9.98 °C 60.05 % 99306.72 hPa -72 dBm 00:00:29 2026-10-17 23:34:22
AirQ-1 @ 27, P.P. Germanou St., Thessaloniki, 54622, Greece 9.45 µg/m³ 5.13 µg/m³ 15.94 °C 43.55 % 101481.34 hPa -63 dBm 00:00:09 2026-10-17 23:34:42
AirQ-1 @ 01, Ahlada St, Melitis, 53071, Florina, Greece 5.72 µg/m³ 5.13 µg/m³ 16.65 °C 36.85 % 101329.63 hPa -65 dBm 00:00:16 2026-10-17 23:34:35
AirQ-1 @ 20-24, G. Ntaligkari St., Halastra, 57300, Thessaloniki, Greece 5.78 µg/m³ 5.05 µg/m³ 16.04 °C % 101711.63 hPa -68 dBm 00:00:12 2026-10-17 23:34:39
AirQ-1 @ 02, Ahlada St, Melitis, 53071, Florina, Greece 7.00 µg/m³ 4.97 µg/m³ 16.75 °C 43.17 % 101266.91 hPa -71 dBm 00:01:42 2026-10-17 23:33:09
AirQ-1 @ 34, Verginas St., Pylea, 55535, Greece 6.68 µg/m³ 4.97 µg/m³ 16.18 °C 41.31 % 100968.03 hPa -75 dBm 00:02:35 2026-10-17 23:32:16
AirQ-1 @ 9, Theofilou St., Evosmos, 56224, Greece 6.28 µg/m³ 4.80 µg/m³ 15.82 °C 41.87 % 100847.53 hPa -73 dBm 00:01:30 2026-10-17 23:33:21
AirQ-1 @ 10, Pindou St., Pilea, 55535, Thessaloniki 8.05 µg/m³ 4.80 µg/m³ 31.16 °C 40.70 % 100522.41 hPa -58 dBm 11:49:25 2026-08-12 11:45:26
AirQ-1 @ 11, Ntalipi St., 55132, Kalamaria, Thessaloniki 6.50 µg/m³ 4.55 µg/m³ 16.11 °C 51.76 % 101596.84 hPa -75 dBm 00:00:39 2026-10-17 23:34:12
AirQ-1 @ 99, Olimpou St., Thessaloniki, 54631, Greece 5.30 µg/m³ 4.50 µg/m³ -144.16 °C 100.00 % 73994.06 hPa -55 dBm 00:01:31 2026-10-17 23:33:20
AirQ-1 @ 5, Ditikis Makedonias, Evosmos, 56334, Thessaloniki 9.68 µg/m³ 4.47 µg/m³ 16.39 °C 39.61 % 101421.63 hPa -65 dBm 00:00:17 2026-10-17 23:34:34
AirQ-1 @ 10, Themistokleous St., Sykies, 56626, Thessaloniki 6.13 µg/m³ 4.45 µg/m³ 16.86 °C 36.38 % 101343.63 hPa -69 dBm 00:00:05 2026-10-17 23:34:46
AirQ-1 @ 21, Vafopoulou St., Thessaloniki, 54646, Thessaloniki 6.40 µg/m³ 4.45 µg/m³ 17.28 °C 40.79 % 101527.81 hPa -46 dBm 00:01:50 2026-10-17 23:33:01
AirQ-1 @ 110, Agiou Dimitriou St., Thessaloniki, 54631, Greece 5.30 µg/m³ 4.45 µg/m³ 16.31 °C 41.13 % 101320.28 hPa -72 dBm 00:00:36 2026-10-17 23:34:15
AirQ-1 @ 8, Fleming St., Kapnikos Stathmos, 60100, Katerini 5.75 µg/m³ 4.38 µg/m³ 12.27 °C % 102227.41 hPa -76 dBm 00:57:42 2025-12-25 22:37:09
AirQ-1 @ 8, Arsinois, Thessaloniki, 54634, Thessaloniki, Greece 6.82 µg/m³ 4.22 µg/m³ 14.31 °C 47.49 % 100004.09 hPa -72 dBm 00:01:52 2026-10-17 23:32:59
AirQ-1 @ 40, Metron St., Thessaloniki, 55132, Greece 6.25 µg/m³ 4.10 µg/m³ 16.27 °C 50.05 % 101400.25 hPa -63 dBm 00:02:42 2026-10-17 23:32:09
AirQ-1 @ 34, Kastorias St, Thessaloniki, 56532, Greece 4.53 µg/m³ 4.03 µg/m³ 14.04 °C 49.30 % 100214.16 hPa -72 dBm 00:00:47 2026-10-17 23:34:04
AirQ-1 @ 24, Rizountos St., Kalamaria, 55131, Thessaloniki 6.55 µg/m³ 3.90 µg/m³ 18.04 °C % 101501.25 hPa -67 dBm 00:01:59 2026-10-17 23:32:52
AirQ-1 @ 7, Lefkados St., Sykies, 56625, Thessaloniki 4.07 µg/m³ 3.67 µg/m³ 17.49 °C 47.48 % 100691.41 hPa -74 dBm 11:58:54 2026-04-13 11:35:57
AirQ-1 @ 35, Ioanni Pasalidi, 54453, Thessaloniki, Greece 3.80 µg/m³ 3.40 µg/m³ 31.64 °C 42.21 % 101125.41 hPa -63 dBm 01:43:31 2026-08-03 21:51:20
AirQ-1 @ 4, Koromila St., Thessaloniki, 54645, Thessaloniki, Greece 4.15 µg/m³ 3.25 µg/m³ 16.65 °C 47.91 % 101588.44 hPa -78 dBm 00:01:20 2026-10-17 23:33:31
AirQ-1 @ 6, Metron St., Thessaloniki, 55132, Greece 4.45 µg/m³ 2.95 µg/m³ 23.38 °C 27.77 % 101235.78 hPa -69 dBm 00:02:21 2026-10-17 23:32:30
AirQ-1 @ 9, Petrou Levanti, Panorama, 55236, Greece 2.67 µg/m³ 1.90 µg/m³ 20.42 °C 41.96 % 102147.81 hPa -34 dBm 11:40:56 2026-01-13 11:53:55
AirQ-1 @ Archimedes 3, Andromachi, 60100, Katerini 3.25 µg/m³ 1.40 µg/m³ 32.25 °C % 100573.28 hPa -72 dBm 05:24:47 2026-06-01 18:10:04
AirQ-1 @ Stavrodromi, 96, Eptapyrgiou St., Sykies, 56626, Greece 0.35 µg/m³ 0.32 µg/m³ 15.72 °C 41.63 % 99791.41 hPa -60 dBm 00:01:23 2026-10-17 23:33:28
Pollutant
Index Level
based on pollutant concentrations in μg/m3
Good Fair Moderate Poor Very Poor Extermely Poor
Particles less than 2.5 μm (PM 2.5) 0-10 10-20 20-25 25-50 50-75 75-800
Particles less than 10 μm (PM 10) 0-20 20-40 40-50 50-100 100-150 150-1200