{"slug":"ipca-mensal","titulo":"IPCA no mês","descricao":"Variação mensal do IPCA, a inflação oficial do Brasil medida pelo IBGE.","orgao":"IBGE","produtor":"IBGE, via Banco Central do Brasil","unidade":"%","freq":"mensal","fonte":"IBGE, via Banco Central do Brasil — SGS, série 433 (IPCA no mês)","id":"bcb-sgs:433","api":"https://api.bcb.gov.br/dados/serie/bcdata.sgs.433/dados?formato=json","licenca_nome":"ODbL 1.0 (Portal de Dados Abertos do BCB)","licenca_url":"https://opendatacommons.org/licenses/odbl/1-0/","coletado_em":"2026-10-16","frase":"O IPCA de setembro de 2026 foi de 0,82%, segundo o IBGE (série 433 do SGS do Banco Central). Em agosto de 2026 havia sido -0,32%; em setembro de 2025, 0,48%.","ultimo":{"data":"2026-09-01","valor":0.82},"url":"https://atlasmercados.com.br/indicador/ipca-mensal","observacoes":[{"data":"2015-01-01","valor":1.24},{"data":"2015-02-01","valor":1.22},{"data":"2015-03-01","valor":1.32},{"data":"2015-04-01","valor":0.71},{"data":"2015-05-01","valor":0.74},{"data":"2015-06-01","valor":0.79},{"data":"2015-07-01","valor":0.62},{"data":"2015-08-01","valor":0.22},{"data":"2015-09-01","valor":0.54},{"data":"2015-10-01","valor":0.82},{"data":"2015-11-01","valor":1.01},{"data":"2015-12-01","valor":0.96},{"data":"2016-01-01","valor":1.27},{"data":"2016-02-01","valor":0.9},{"data":"2016-03-01","valor":0.43},{"data":"2016-04-01","valor":0.61},{"data":"2016-05-01","valor":0.78},{"data":"2016-06-01","valor":0.35},{"data":"2016-07-01","valor":0.52},{"data":"2016-08-01","valor":0.44},{"data":"2016-09-01","valor":0.08},{"data":"2016-10-01","valor":0.26},{"data":"2016-11-01","valor":0.18},{"data":"2016-12-01","valor":0.3},{"data":"2017-01-01","valor":0.38},{"data":"2017-02-01","valor":0.33},{"data":"2017-03-01","valor":0.25},{"data":"2017-04-01","valor":0.14},{"data":"2017-05-01","valor":0.31},{"data":"2017-06-01","valor":-0.23},{"data":"2017-07-01","valor":0.24},{"data":"2017-08-01","valor":0.19},{"data":"2017-09-01","valor":0.16},{"data":"2017-10-01","valor":0.42},{"data":"2017-11-01","valor":0.28},{"data":"2017-12-01","valor":0.44},{"data":"2018-01-01","valor":0.29},{"data":"2018-02-01","valor":0.32},{"data":"2018-03-01","valor":0.09},{"data":"2018-04-01","valor":0.22},{"data":"2018-05-01","valor":0.4},{"data":"2018-06-01","valor":1.26},{"data":"2018-07-01","valor":0.33},{"data":"2018-08-01","valor":-0.09},{"data":"2018-09-01","valor":0.48},{"data":"2018-10-01","valor":0.45},{"data":"2018-11-01","valor":-0.21},{"data":"2018-12-01","valor":0.15},{"data":"2019-01-01","valor":0.32},{"data":"2019-02-01","valor":0.43},{"data":"2019-03-01","valor":0.75},{"data":"2019-04-01","valor":0.57},{"data":"2019-05-01","valor":0.13},{"data":"2019-06-01","valor":0.01},{"data":"2019-07-01","valor":0.19},{"data":"2019-08-01","valor":0.11},{"data":"2019-09-01","valor":-0.04},{"data":"2019-10-01","valor":0.1},{"data":"2019-11-01","valor":0.51},{"data":"2019-12-01","valor":1.15},{"data":"2020-01-01","valor":0.21},{"data":"2020-02-01","valor":0.25},{"data":"2020-03-01","valor":0.07},{"data":"2020-04-01","valor":-0.31},{"data":"2020-05-01","valor":-0.38},{"data":"2020-06-01","valor":0.26},{"data":"2020-07-01","valor":0.36},{"data":"2020-08-01","valor":0.24},{"data":"2020-09-01","valor":0.64},{"data":"2020-10-01","valor":0.86},{"data":"2020-11-01","valor":0.89},{"data":"2020-12-01","valor":1.35},{"data":"2021-01-01","valor":0.25},{"data":"2021-02-01","valor":0.86},{"data":"2021-03-01","valor":0.93},{"data":"2021-04-01","valor":0.31},{"data":"2021-05-01","valor":0.83},{"data":"2021-06-01","valor":0.53},{"data":"2021-07-01","valor":0.96},{"data":"2021-08-01","valor":0.87},{"data":"2021-09-01","valor":1.16},{"data":"2021-10-01","valor":1.25},{"data":"2021-11-01","valor":0.95},{"data":"2021-12-01","valor":0.73},{"data":"2022-01-01","valor":0.54},{"data":"2022-02-01","valor":1.01},{"data":"2022-03-01","valor":1.62},{"data":"2022-04-01","valor":1.06},{"data":"2022-05-01","valor":0.47},{"data":"2022-06-01","valor":0.67},{"data":"2022-07-01","valor":-0.68},{"data":"2022-08-01","valor":-0.36},{"data":"2022-09-01","valor":-0.29},{"data":"2022-10-01","valor":0.59},{"data":"2022-11-01","valor":0.41},{"data":"2022-12-01","valor":0.62},{"data":"2023-01-01","valor":0.53},{"data":"2023-02-01","valor":0.84},{"data":"2023-03-01","valor":0.71},{"data":"2023-04-01","valor":0.61},{"data":"2023-05-01","valor":0.23},{"data":"2023-06-01","valor":-0.08},{"data":"2023-07-01","valor":0.12},{"data":"2023-08-01","valor":0.23},{"data":"2023-09-01","valor":0.26},{"data":"2023-10-01","valor":0.24},{"data":"2023-11-01","valor":0.28},{"data":"2023-12-01","valor":0.56},{"data":"2024-01-01","valor":0.42},{"data":"2024-02-01","valor":0.83},{"data":"2024-03-01","valor":0.16},{"data":"2024-04-01","valor":0.38},{"data":"2024-05-01","valor":0.46},{"data":"2024-06-01","valor":0.21},{"data":"2024-07-01","valor":0.38},{"data":"2024-08-01","valor":-0.02},{"data":"2024-09-01","valor":0.44},{"data":"2024-10-01","valor":0.56},{"data":"2024-11-01","valor":0.39},{"data":"2024-12-01","valor":0.52},{"data":"2025-01-01","valor":0.16},{"data":"2025-02-01","valor":1.31},{"data":"2025-03-01","valor":0.56},{"data":"2025-04-01","valor":0.43},{"data":"2025-05-01","valor":0.26},{"data":"2025-06-01","valor":0.24},{"data":"2025-07-01","valor":0.26},{"data":"2025-08-01","valor":-0.11},{"data":"2025-09-01","valor":0.48},{"data":"2025-10-01","valor":0.09},{"data":"2025-11-01","valor":0.18},{"data":"2025-12-01","valor":0.33},{"data":"2026-01-01","valor":0.33},{"data":"2026-02-01","valor":0.7},{"data":"2026-03-01","valor":0.88},{"data":"2026-04-01","valor":0.67},{"data":"2026-05-01","valor":0.58},{"data":"2026-06-01","valor":0.16},{"data":"2026-07-01","valor":0.07},{"data":"2026-08-01","valor":-0.32},{"data":"2026-09-01","valor":0.82}]}