Urban Climate – Climate Analysis Night, IST

Climate analysis Night IST state (status 6/21) in Bielefeld.<span style="font-family:helvetica new,helvetica,arial,sans-serif;
font-size:14px">The map was created on behalf of the city of Bielefeld by GEO-NET Umweltonculting GmbH, Hannover/Dresden as part of the climate adaptation concept of the city of Bielefeld.
Presented:

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Cold air supply of green and open spaces.
Cold air flows that emanate from the green and open spaces and usually flow into a cold air duct (e.g. Bachtal) or are directed into the development.

Heat island effect in the settlement area.
Overheated areas within the building in summer.

Medium ground-level flow (m/s).
Nocturnal cold air flow in the ground-level air layers.

Cold air exposure range within the building.
Settlement area, which has a favorable bioclimate at night due to the inflowing cold air.
Areas that make up a lot of cold air.

Air exchange.
Small-scale airflows between cooler and warmer areas, e.g. between green areas and built-up areas.

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