The distinctive flavour to the city of Cologne is often put down to the inhabitants, or Kölsche, who take an enormous amount of pride in their city. Cologne, like most areas of Germany, has its very own local dialect of German, though this is unlikely to hinder the average sight-seeing tourist, as many of the landmarks of the city have English-speaking guides and information. For those tourists who speak German, and wish to practice it, the citizens have a lot of patience with those getting to grips with the grammatically difficult language.

Colognians are very friendly people; welcoming tourists of all types and with all interests. Away from the landmarks, many workers of the German rail system (Deutsche Bahn) speak English, as well as ticket/timetable machines available in English modes. Local transport systems, however, rarely cater for the English speaker, with only the bare essentials of information available but this should only concern those wishing to explore the city away from the more centralised sights. Those wishing to explore away from the central city should plan their journey before leaving, to prevent minor complications as there is a lack of English away from the centre of Cologne. Older people in Cologne tend to have little or no knowledge of English, whilst businessmen and women, as well as the German youth, all tend to have a good knowledge of the language. Language is rarely a strong barrier, so this shouldn't be too much of a worry for the average tourist, just approach a friendly native and use a smile on your face, your arms and legs.

The climate of north-western Germany is changeable, with seasonal changes and day-to-day weather often comparable to that of the United Kingdom or northern France. Travellers to Cologne can expect the hottest time of the year to be July, the coldest is Feburary (you will seldom see snow though) and the month with the most precipitation is June.