Germany
temperate and marine; cool, cloudy, wet winters and summers;
occasional warm mountain (foehn) wind
Ghana
tropical; warm and comparatively dry along southeast coast;
hot and humid in southwest; hot and dry in north
Gibraltar
Mediterranean with mild winters and warm summers
Greece
temperate; mild, wet winters; hot, dry summers
Greenland
arctic to subarctic; cool summers, cold winters
Grenada
tropical; tempered by northeast trade winds
Guam
tropical marine; generally warm and humid, moderated by
northeast trade winds; dry season (January to June), rainy season
(July to December); little seasonal temperature variation
Guatemala
tropical; hot, humid in lowlands; cooler in highlands
Guernsey
temperate with mild winters and cool summers; about 50% of
days are overcast
Guinea
generally hot and humid; monsoonal-type rainy season (June to
November) with southwesterly winds; dry season (December to May)
with northeasterly harmattan winds