Average monthly temperature in selected cities of varying climate zones 1970-2000

Average monthly temperatures in Manaus, Brazil remain incredibly stable and warm throughout the year. This is characteristic of tropical climates, which see very little seasonal variation due to their proximity to the equator, as well as the self-regulatory nature of rainforest climates. In contrast, the examples of locations in the far north of Canada or in Finland are much further from the equator and are therefore much colder, and they also see the most seasonal variation.