Web Generator 1.0.0
ISKO
Information about air quality in the Czech Republic
Current overview of data from automated stations (non-verified data)

Updated: 2025-07-04 17:28 CEST


Basic data
Locality: Velka Bystrice
Code: MVBYA
Type of measuring programme: Automated measuring program
Locality owner: MU Velka Bystrice
Classification
Abbreviation: T/U/RI
Localization
Coordinates: 49° 35´ 34.506" North latitude 17° 21´ 26.499" East longitude
Altitude: 245 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ PM₁₀ - from model O₃ - from model PM₂.₅
3h average 3h average 3h average 3h average 3h average 3h average 3h average
µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³
2025-07-03 15:00 - 18:00 CEST 2B 29.2 131.0 11.7
2025-07-03 16:00 - 19:00 CEST 2B 35.7 120.1 15.1
2025-07-03 17:00 - 20:00 CEST 2B 36.5 116.2 16.1
2025-07-03 18:00 - 21:00 CEST 2B 42.0 113.7 16.8
2025-07-03 19:00 - 22:00 CEST 2B 47.4 108.6 15.2
2025-07-03 20:00 - 23:00 CEST 2B 42.8 101.5 14.0
2025-07-03 21:00 - 00:00 CEST 2B 32.6 93.0 12.6
2025-07-03 22:00 - 01:00 CEST 2A 17.6 85.1 9.8
2025-07-03 23:00 - 02:00 CEST 2A 16.1 80.5 8.9
2025-07-04 00:00 - 03:00 CEST 2A 17.9 76.9 8.2
2025-07-04 01:00 - 04:00 CEST 2A 14.4 74.5 7.5
2025-07-04 02:00 - 05:00 CEST 2A 12.2 73.6 6.9
2025-07-04 03:00 - 06:00 CEST 2A 8.9 72.1 6.0
2025-07-04 04:00 - 07:00 CEST 2A 14.1 68.0 6.7
2025-07-04 05:00 - 08:00 CEST 2A 21.7 63.6 7.8
2025-07-04 06:00 - 09:00 CEST 2A 30.7 63.0 10.0
2025-07-04 07:00 - 10:00 CEST 2A 36.7 67.1 11.3
2025-07-04 08:00 - 11:00 CEST 2B 45.4 71.9 12.7
2025-07-04 09:00 - 12:00 CEST 2B 44.2 76.3 12.1
2025-07-04 10:00 - 13:00 CEST 2B 52.6 80.7 13.3
2025-07-04 11:00 - 14:00 CEST 2B 56.3 85.4 14.1
2025-07-04 12:00 - 15:00 CEST 2B 52.1 90.4 14.0
2025-07-04 13:00 - 16:00 CEST 2B 35.1 92.4 11.5
2025-07-04 14:00 - 17:00 CEST 2B 18.1 96.9 9.2

Legend

Level Index range Air quality
     1A      ≥ 0.00 and < 0.34 very good to good
     1B      ≥ 0.34 and < 0.67
     2A      ≥ 0.67 and < 1.00 acceptable
     2B      ≥ 1.00 and < 1.50
     3A      ≥ 1.50 and < 2.00 aggravated to bad
     3B      ≥ 2.00
Component is not measured, index not determined
Incomplete data


Map of station position

Map is on page with detailed information about locality