Trnitá: nature and quiet

Trnitá: parks and greenery, noise by day and night, air, summer heat, radon, floods and tap water.

Parks and greenery

Parks and greenery – Trnitá
Photo: Michal Klajban, CC BY-SA 3.0
2 %
of the area is parks and forests
Less green than average Brno 31 %
90 %
of addresses have all-day noise over 60 dB (Lden)
Noisier than average Brno 53 %

Parks and forests in Trnitá

Events this week in Trnitá

All events this week
Details
234 m
typical walk to a park or forest
Parks farther than average Brno 160 m
5 %
of the area is green, gardens included
Less green than average Brno 45 %

Parks, forests and all greenery (plus gardens, meadows, orchards, vineyards, allotments, cemeteries) are counted from the neighbourhood’s area, the distance to a park (from 0.2 ha) or forest (from 1 ha) as the crow flies as the median over the neighbourhood’s addresses.

18.8 % of addresses within the 100-year flood extent (Brno 8.1 %).
7. most at risk of floods of 36 neighbourhoods →
Air: NO₂ 23.2 µg/m³, PM2.5 14.5 µg/m³ (usual in the city NO₂ 19) · usual for the city. Average of 2020–2024.
35. cleanest air of 36 neighbourhoods →
In summer the surface here is 4.4 °C warmer than the city average. Surface temperature from Landsat satellite images, summers 2024–2025.
35. coolest in summer of 36 neighbourhoods →
Trees and shrubs cover 9 % of the area, sealed surfaces 80 %. Copernicus satellite land-cover map, 2021.
32. most trees of 36 neighbourhoods →
Bedrock radon index: mostly low. A measurement decides for a specific plot.
10. lowest radon of 36 neighbourhoods →
No address on undermined land or on a slope deformation.
Which neighbourhoods have the most stable ground →

Frequently asked questions

Is there traffic noise in Trnitá?

90 % of addresses have all-day traffic noise above 60 dB (2022 strategic noise map, Lden). The median of Brno’s neighbourhoods is 56 %.

How far is a park or forest from Trnitá?

Half of the addresses have a park or forest within 234 m. The median of the city’s neighbourhoods is 157 m.

Is Trnitá in a flood zone?

19 % of the addresses in Trnitá lie within the 100-year flood (VÚV TGM map). In Brno it is 8.1 % of addresses.

What is the radon index in Trnitá?

By the Czech Geological Survey map, the bedrock under Trnitá has a mostly low radon index; no address has a high one (city-wide 0 % of addresses). A measurement decides for a given house.

← Back to the overview of Trnitá

Live or work here and see a mistake? Let us know
Who are you?
Please write at least a few words (2,000 characters at most).

We’ll use the e-mail only to ask back and delete it once the report is resolved. Privacy policy