Koppen climate classification

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date of update: 2024-08-31 10:07:53
quantity: 31

Code	2nd	3rd	Type	Name	Description
Af	Rainforest		Tropical	Tropical rainforest climate	Tropical rainforest climate; average precipitation of at least 60 mm (2.4 in) in every month.
Am	Monsoon		Tropical	Tropical monsoon climate	Tropical monsoon climate; driest month (which nearly always occurs at or soon after the "winter" solstice for that side of the equator) with precipitation less than 60 mm (2.4 in)
Aw	Savanna, dry winter		Tropical	Tropical savanna climate	Tropical wet and dry or savanna climate; with the driest month having precipitation less than 60 mm (2.4 in)
As	Savanna, dry summer		Tropical	Tropical savanna climate	Tropical wet and dry or savanna climate; with the driest month having precipitation less than 60 mm (2.4 in)
BWh	Arid desert	Hot	Dry	Hot desert climates	average annual temperature above 18 °C (64.4 °F)
BWk	Arid desert	Cold	Dry	Cold desert climates	average annual temperature less than 18 °C
BSh	Semi-arid steppe		Dry	Hot semi-arid climates	average annual temperature above 18 °C (64.4 °F)
BSk	Semi-arid steppe		Dry	Cold semi-arid climates	average annual temperature less than 18 °C
Csa	Dry summer	Hot summer	Temperate	Hot-summer Mediterranean climate	Hot-summer Mediterranean climate; coldest month averaging above 0 °C (32 °F) (or −3 °C (26.6 °F)), at least one month's average temperature above 22 °C (71.6 °F), and at least four months averaging above 10 °C (50 °F). At least three times as much precipitation in the wettest month of winter as in the driest month of summer, and the driest month of summer receives less than 40 mm (1.6 in).
Csb	Dry summer	Warm summer	Temperate	Warm-summer Mediterranean climate	Warm-summer Mediterranean climate; coldest month averaging above 0 °C (32 °F) (or −3 °C (26.6 °F)), all months with average temperatures below 22 °C (71.6 °F), and at least four months averaging above 10 °C (50 °F). At least three times as much precipitation in the wettest month of winter as in the driest month of summer, and the driest month of summer receives less than 40 mm (1.6 in).
Csc	Dry summer	Cold summer	Temperate	Cold-summer Mediterranean climate	Cold-summer Mediterranean climate; coldest month averaging above 0 °C (32 °F) (or −3 °C (26.6 °F)) and 1–3 months averaging above 10 °C (50 °F). At least three times as much precipitation in the wettest month of winter as in the driest month of summer, and the driest month of summer receives less than 40 mm (1.6 in).
Cwa	Dry winter	Hot summer	Temperate	Humid subtropical climate	Monsoon-influenced humid subtropical climate; coldest month averaging above 0 °C (32 °F) (or −3 °C (26.6 °F)), at least one month's average temperature above 22 °C (71.6 °F), and at least four months averaging above 10 °C (50 °F). At least ten times as much rain in the wettest month of summer as in the driest month of winter.
Cwb	Dry winter	Warm summer	Temperate	Subtropical highland variety	Subtropical highland climate or Monsoon-influenced temperate oceanic climate; coldest month averaging above 0 °C (32 °F) (or −3 °C (26.6 °F)), all months with average temperatures below 22 °C (71.6 °F), and at least four months averaging above 10 °C (50 °F). At least ten times as much rain in the wettest month of summer as in the driest month of winter.
Cwc	Dry winter	Cold summer	Temperate	Subtropical highland variety	Cold subtropical highland climate or Monsoon-influenced subpolar oceanic climate; coldest month averaging above 0 °C (32 °F) (or −3 °C (26.6 °F)) and 1–3 months averaging above 10 °C (50 °F). At least ten times as much rain in the wettest month of summer as in the driest month of winter.
Cfa	No dry season	Hot summer	Temperate	Humid subtropical climate	Humid subtropical climate; coldest month averaging above 0 °C (32 °F) (or −3 °C (26.6 °F)), at least one month's average temperature above 22 °C (71.6 °F), and at least four months averaging above 10 °C (50 °F). No significant precipitation difference between seasons (neither the abovementioned set of conditions fulfilled).
Cfb	No dry season	Warm summer	Temperate	Oceanic climate	Temperate oceanic climate or subtropical highland climate; coldest month averaging above 0 °C (32 °F) (or −3 °C (26.6 °F)), all months with average temperatures below 22 °C (71.6 °F), and at least four months averaging above 10 °C (50 °F). No significant precipitation difference between seasons (neither the abovementioned set of conditions fulfilled).
Cfc	No dry season	Cold summer	Temperate	Subpolar oceanic and cold subtropical highland varieties	Subpolar oceanic climate; coldest month averaging above 0 °C (32 °F) (or −3 °C (26.6 °F)) and 1–3 months averaging above 10 °C (50 °F). No significant precipitation difference between seasons (neither the abovementioned set of conditions fulfilled).
Dsa	Dry summer	Hot summer	Continental	Humid continental climate	Mediterranean-influenced hot-summer humid continental climate; coldest month averaging below 0 °C (32 °F) (or −3 °C (26.6 °F)), average temperature of the warmest month above 22 °C (71.6 °F) and at least four months averaging above 10 °C (50 °F). At least three times as much precipitation in the wettest month of winter as in the driest month of summer, and the driest month of summer receives less than 30 mm (1.2 in).
Dsb	Dry summer	Warm summer	Continental	Humid continental climate	Mediterranean-influenced warm-summer humid continental climate; coldest month averaging below 0 °C (32 °F) (or −3 °C (26.6 °F)), average temperature of the warmest month below 22 °C (71.6 °F) and at least four months averaging above 10 °C (50 °F). At least three times as much precipitation in the wettest month of winter as in the driest month of summer, and the driest month of summer receives less than 30 mm (1.2 in).
Dsc	Dry summer	Cold summer	Continental	Subarctic climate	Mediterranean-influenced subarctic climate; coldest month averaging below 0 °C (32 °F) (or −3 °C (26.6 °F)) and 1–3 months averaging above 10 °C (50 °F). At least three times as much precipitation in the wettest month of winter as in the driest month of summer, and the driest month of summer receives less than 30 mm (1.2 in).
Dsd	Dry summer	Very cold winter	Continental	Subarctic climate	Mediterranean-influenced extremely cold subarctic climate; coldest month averaging below −38 °C (−36.4 °F) and 1–3 months averaging above 10 °C (50 °F). At least three times as much precipitation in the wettest month of winter as in the driest month of summer, and the driest month of summer receives less than 30 mm (1.2 in).
Dwa	Dry winter	Hot summer	Continental	Humid continental climate	Monsoon-influenced hot-summer humid continental climate; coldest month averaging below 0 °C (32 °F) (or −3 °C (26.6 °F)), at least one month's average temperature above 22 °C (71.6 °F), and at least four months averaging above 10 °C (50 °F). At least ten times as much rain in the wettest month of summer as in the driest month of winter.
Dfd	No dry season	Very cold winter	Continental	Subarctic climate	Extremely cold subarctic climate; coldest month averaging below −38 °C (−36.4 °F) and 1–3 months averaging above 10 °C (50 °F). No significant precipitation difference between seasons (neither the abovementioned set of conditions fulfilled).
Dwb	Dry winter	Warm summer	Continental	Humid continental climate	Monsoon-influenced warm-summer humid continental climate; coldest month averaging below 0 °C (32 °F) (or −3 °C (26.6 °F)), all months with average temperatures below 22 °C (71.6 °F), and at least four months averaging above 10 °C (50 °F). At least ten times as much rain in the wettest month of summer as in the driest month of winter.
Dwc	Dry winter	Cold summer	Continental	Subarctic climate	Monsoon-influenced subarctic climate; coldest month averaging below 0 °C (32 °F) (or −3 °C (26.6 °F)) and 1–3 months averaging above 10 °C (50 °F). At least ten times as much rain in the wettest month of summer as in the driest month of winter.
Dwd	Dry winter	Very cold winter	Continental	Subarctic climate	Monsoon-influenced extremely cold subarctic climate; coldest month averaging below −38 °C (−36.4 °F) and 1–3 months averaging above 10 °C (50 °F). At least ten times as much rain in the wettest month of summer as in the driest month of winter.
Dfa	No dry season	Hot summer	Continental	Humid continental climate	Hot-summer humid continental climate; coldest month averaging below 0 °C (32 °F) (or −3 °C (26.6 °F)), at least one month's average temperature above 22 °C (71.6 °F), and at least four months averaging above 10 °C (50 °F). No significant precipitation difference between seasons (neither the abovementioned set of conditions fulfilled).
Dfb	No dry season	Warm summer	Continental	Humid continental climate	Warm-summer humid continental climate; coldest month averaging below 0 °C (32 °F) (or −3 °C (26.6 °F)), all months with average temperatures below 22 °C (71.6 °F), and at least four months averaging above 10 °C (50 °F). No significant precipitation difference between seasons (neither the abovementioned set of conditions fulfilled).
Dfc	No dry season	Cold summer	Continental	Subarctic climate	Subarctic climate; coldest month averaging below 0 °C (32 °F) (or −3 °C (26.6 °F)) and 1–3 months averaging above 10 °C (50 °F). No significant precipitation difference between seasons (neither the abovementioned set of conditions fulfilled).
ET			Polar	Tundra climate	Tundra climate; average temperature of warmest month between 0 °C (32 °F) and 10 °C (50 °F).
EF			Polar	Ice cap climate	Ice cap climate; eternal winter, with all 12 months of the year with average temperatures below 0 °C (32 °F).