This climate zone has an an average temperature above 10 C (50 F) in their warmest months, and an average in the coldest between 18 to -3 C (64 to 27 F). Summers tend to be dry with less than one-third that of the wettest winter month, and with less than 30mm (1.18 in) of precipitation in a summer month.

This page presents high-level information for Portugal's climate zones and its seasonal cycle for mean temperature and precipitation for the latest climatology, 1991-2020. Climate zone classifications are derived from the Köppen-Geiger climate classification system, which divides climates into five main climate groups divided based on seasonal ...

Lisbon and its metropolitan area feature a mild Mediterranean climate (Köppen: Csb/Csa), [2] with short, mild and rainy winters and warm to hot, dry summers. According to the Troll-Paffen climate classification, Lisbon has a warm-temperate subtropical climate ( Warmgemäßigt-subtropisches Zonenklima ). [ 3 ]

The Köppen climate classification divides Earth climates into five main climate groups, with each group being divided based on patterns of seasonal precipitation and temperature. The five main groups are A (tropical), B (arid), C (temperate), D (continental), and E (polar).