This three-month period marks the astronomical summer. During this time, the sun is directly over the Tropic of Capricorn, which runs through the state of São Paulo, resulting in the longest days of the year for Brazil.
If you’re planning travel, use December 1 as the practical start of warm, rainy summer weather in most of Brazil. If you want the exact solstice date, go with December 21 or 22 . The answer is accurate, but specifying “in the Southern Hemisphere” would make it foolproof for global audiences. when does summer start in brazil
If you are planning a trip around the season, keep these dates in mind: This three-month period marks the astronomical summer