British Indian Ocean Territory
tropical marine; hot, humid,
moderated by trade winds
British Virgin Islands
subtropical; humid; temperatures moderated by
trade winds
Brunei
tropical; hot, humid, rainy
Bulgaria
temperate; cold, damp winters; hot, dry summers
Burkina Faso
tropical; warm, dry winters; hot, wet summers
Burma
tropical monsoon; cloudy, rainy, hot, humid summers (southwest
monsoon, June to September); less cloudy, scant rainfall, mild
temperatures, lower humidity during winter (northeast monsoon,
December to April)
Burundi
equatorial; high plateau with considerable altitude
variation (772 m to 2,670 m above sea level); average annual
temperature varies with altitude from 23 to 17 degrees centigrade
but is generally moderate as the average altitude is about 1,700 m;
average annual rainfall is about 150 cm; wet seasons from February
to May and September to November, and dry seasons from June to
August and December to January
Cambodia
tropical; rainy, monsoon season (May to November); dry
season (December to April); little seasonal temperature variation
Cameroon
varies with terrain, from tropical along coast to semiarid
and hot in north
Canada
varies from temperate in south to subarctic and arctic in
north