Climate for Rio de Janeiro
(Brazil)

Average daytime and nighttime temperatures


All climatic diagrams on this site result from the collected data from 4 measuring stations in Rio de Janeiro.
Weather stations at an altitude above 940m have not been included.
All data correspond to the average monthly values of the last 20 years.


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Rio de Janeiro is one of the coldest regions in Brazil with an average daily high temperature of only 29 degrees centigrade. It is yearlong warm or hot.

Overview: Climate in Brazil
Duration of daylight and sunshine in Brazil


hours of sunshine per day
Sunshine hours per day in Brazil
rainy days per month
Rainy days per month in Brazil
Precipitation in mm/day
Precipitation in Brazil

The most important cities in the region of Rio de Janeiro

Rio de Janeiro is a part of Brazil and has an east-west extension of about 380 km. From north to south it is approximately 250 km. The biggest cities are Rio de Janeiro and Nova Iguaçu. The local time is now Tuesday, 5:18 am.

CityPopulationGeo-Position 
Rio de Janeiro6,453,68222°54'10"S43°12'27"W
Nova Iguaçu844,58322°45'33"S43°27'4"W
Duque de Caxias818,32922°47'8"S43°18'42"W
Belford Roxo466,09622°45'51"S43°23'58"W
Niterói456,45622°52'60"S43°6'13"W
São João de Meriti454,84922°48'14"S43°22'20"W
Campos387,41721°45'8"S41°19'50"W
Petrópolis272,69122°30'18"S43°10'43"W
Volta Redonda249,58022°31'23"S44°6'15"W
Itaboraí182,49822°44'40"S42°51'34"W
Barra Mansa164,05222°32'39"S44°10'17"W
Angra dos Reis153,63523°0'24"S44°19'5"W
Nova Friburgo153,36122°16'55"S42°31'52"W
Nilópolis147,28122°48'27"S43°24'50"W
Macaé143,02922°22'15"S41°47'13"W
Queimados135,74122°42'58"S43°33'19"W
Teresópolis123,97922°25'0"S42°58'42"W
Resende111,51422°28'8"S44°26'48"W
Araruama109,63722°52'22"S42°20'35"W
Cabo Frio108,23922°53'14"S42°1'34"W
Itaguaí100,75222°51'8"S43°46'31"W
Rio das Ostras100,00022°31'37"S41°56'42"W
Japeri95,10122°38'35"S43°39'12"W
Barra do Piraí87,66822°28'12"S43°49'32"W
Itaperuna84,43521°12'18"S41°53'16"W
Maricá79,55122°55'10"S42°49'7"W
Três Rios71,94422°7'0"S43°12'33"W
Saquarema62,05622°55'12"S42°30'37"W
Valença61,14422°14'44"S43°42'1"W
São Pedro da Aldeia55,01422°50'21"S42°6'10"W