Previsão do Tempo
Weather
Dados meteorológicos atualizados e precisos.
O HG Weather é uma API que fornece dados de previsão do tempo e condições climáticas atuais para uma cidade. É possível obter a cidade desejada de várias formas diferentes, como geolocalização, IP do usuário, busca por nome ou código.
Os dados meteorológicos são atualizados em intervalos de até 1 hora.
É possível indicar o idioma de retorno da API através do parâmetro
locale. Estão disponíveis: pt (português, por padrão) e en (inglês).Requisição
Todas as requisições tem como base o seguinte endpoint:
GEThttps://api.hgbrasil.com/weather?key=suachave
curl -X GET "https://api.hgbrasil.com/weather?key=suachave"
const url = new URL("/weather", "https://api.hgbrasil.com")
url.searchParams.set("key", "suachave")
const response = await fetch(url.href)
const data = await response.json()
$url = 'https://api.hgbrasil.com/weather';
$queryString = http_build_query([
'key' => 'suachave'
]);
$response = file_get_contents($url . '?' . $queryString);
$data = json_decode($response, true);
import requests
url = 'https://api.hgbrasil.com/weather'
params = {
'key': 'suachave'
}
response = requests.get(url, params=params)
data = response.json()
require 'net/http'
require 'uri'
require 'json'
uri = URI('https://api.hgbrasil.com/weather')
uri.query = URI.encode_www_form({
key: 'suachave'
})
response = Net::HTTP.get(uri)
data = JSON.parse(response, symbolize_names: true)
import java.net.URI;
import java.net.http.*;
var url = "https://api.hgbrasil.com/weather?key=suachave";
var client = HttpClient.newHttpClient();
var request = HttpRequest.newBuilder()
.uri(URI.create(url))
.GET()
.build();
var response = client.send(request, HttpResponse.BodyHandlers.ofString());
var data = response.body();
using System.Net.Http;
using System.Text.Json;
using System.Web;
var client = new HttpClient();
var baseUrl = "https://api.hgbrasil.com/weather";
var queryParams = HttpUtility.ParseQueryString(string.Empty);
queryParams["key"] = "suachave";
var url = $"{baseUrl}?{queryParams}";
var response = await client.GetStringAsync(url);
var data = JsonSerializer.Deserialize<dynamic>(response);
Veja como é fácil obter dados de previsão do tempo para uma cidade ou região específica. Você pode fazer isso de várias maneiras, como:
- Obter pelo nome da cidade;
- Obter pelo código WOEID da cidade;
- Obter por coordenadas de latitude e longitude;
- Obter por geolocalização IP.
Resposta
Exemplo de resposta no formato JSON.
{
"by": "default",
"valid_key": true,
"results": {
"temp": 20,
"date": "07/07/2026",
"time": "12:01",
"condition_code": "29",
"description": "Parcialmente nublado",
"currently": "dia",
"woeid": 455827,
"city": "São Paulo, SP",
"img_id": "29",
"humidity": 71,
"cloudiness": 38,
"rain": 0,
"wind_speedy": "0.45 km/h",
"wind_direction": 240,
"wind_cardinal": "SO",
"sunrise": "06:49 am",
"sunset": "05:33 pm",
"moon_phase": "last_quarter",
"condition_slug": "cloudly_day",
"city_name": "São Paulo",
"timezone": "-03:00",
"forecast": [
{
"date": "07/07",
"full_date": "07/07/2026",
"weekday": "Ter",
"max": 23,
"min": 14,
"humidity": 60,
"cloudiness": 74,
"rain": 0.93,
"rain_probability": 94,
"wind_speedy": "4.23 km/h",
"sunrise": "06:49 am",
"sunset": "05:33 pm",
"moon_phase": "last_quarter",
"description": "Chuvas esparsas",
"condition": "rain"
},
{
"date": "08/07",
"full_date": "08/07/2026",
"weekday": "Qua",
"max": 22,
"min": 14,
"humidity": 61,
"cloudiness": 98,
"rain": 0,
"rain_probability": 0,
"wind_speedy": "3.03 km/h",
"sunrise": "06:48 am",
"sunset": "05:33 pm",
"moon_phase": "last_quarter",
"description": "Tempo nublado",
"condition": "cloud"
},
{
"date": "09/07",
"full_date": "09/07/2026",
"weekday": "Qui",
"max": 22,
"min": 12,
"humidity": 35,
"cloudiness": 0,
"rain": 0,
"rain_probability": 0,
"wind_speedy": "2.97 km/h",
"sunrise": "06:48 am",
"sunset": "05:34 pm",
"moon_phase": "last_quarter",
"description": "Tempo limpo",
"condition": "clear_day"
},
{
"date": "10/07",
"full_date": "10/07/2026",
"weekday": "Sex",
"max": 25,
"min": 14,
"humidity": 28,
"cloudiness": 0,
"rain": 0,
"rain_probability": 0,
"wind_speedy": "4.16 km/h",
"sunrise": "06:48 am",
"sunset": "05:34 pm",
"moon_phase": "waning_crescent",
"description": "Tempo limpo",
"condition": "clear_day"
},
{
"date": "11/07",
"full_date": "11/07/2026",
"weekday": "Sáb",
"max": 27,
"min": 16,
"humidity": 30,
"cloudiness": 5,
"rain": 0,
"rain_probability": 0,
"wind_speedy": "3.82 km/h",
"sunrise": "06:48 am",
"sunset": "05:35 pm",
"moon_phase": "waning_crescent",
"description": "Tempo limpo",
"condition": "clear_day"
},
{
"date": "12/07",
"full_date": "12/07/2026",
"weekday": "Dom",
"max": 24,
"min": 17,
"humidity": 34,
"cloudiness": 79,
"rain": 1.08,
"rain_probability": 100,
"wind_speedy": "3.76 km/h",
"sunrise": "06:48 am",
"sunset": "05:35 pm",
"moon_phase": "waning_crescent",
"description": "Chuvas esparsas",
"condition": "rain"
},
{
"date": "13/07",
"full_date": "13/07/2026",
"weekday": "Seg",
"max": 17,
"min": 15,
"humidity": 94,
"cloudiness": 100,
"rain": 23.88,
"rain_probability": 100,
"wind_speedy": "5.74 km/h",
"sunrise": "06:48 am",
"sunset": "05:35 pm",
"moon_phase": "waning_crescent",
"description": "Chuva",
"condition": "rain"
},
{
"date": "14/07",
"full_date": "14/07/2026",
"weekday": "Ter",
"max": 15,
"min": 13,
"humidity": 89,
"cloudiness": 100,
"rain": 1.5,
"rain_probability": 99,
"wind_speedy": "3.93 km/h",
"sunrise": "06:48 am",
"sunset": "05:36 pm",
"moon_phase": "new",
"description": "Chuvas esparsas",
"condition": "rain"
},
{
"date": "15/07",
"full_date": "15/07/2026",
"weekday": "Qua",
"max": 23,
"min": 13,
"humidity": 55,
"cloudiness": 0,
"rain": 0,
"rain_probability": 0,
"wind_speedy": "4.38 km/h",
"sunrise": "06:47 am",
"sunset": "05:36 pm",
"moon_phase": "new",
"description": "Tempo limpo",
"condition": "clear_day"
},
{
"date": "16/07",
"full_date": "16/07/2026",
"weekday": "Qui",
"max": 23,
"min": 15,
"humidity": 57,
"cloudiness": 0,
"rain": 0,
"rain_probability": 0,
"wind_speedy": "3.42 km/h",
"sunrise": "06:47 am",
"sunset": "05:37 pm",
"moon_phase": "waxing_crescent",
"description": "Tempo limpo",
"condition": "clear_day"
},
{
"date": "17/07",
"full_date": "17/07/2026",
"weekday": "Sex",
"max": 27,
"min": 15,
"humidity": 43,
"cloudiness": 10,
"rain": 0,
"rain_probability": 0,
"wind_speedy": "4.87 km/h",
"sunrise": "06:47 am",
"sunset": "05:37 pm",
"moon_phase": "waxing_crescent",
"description": "Tempo limpo",
"condition": "clear_day"
},
{
"date": "18/07",
"full_date": "18/07/2026",
"weekday": "Sáb",
"max": 27,
"min": 16,
"humidity": 50,
"cloudiness": 75,
"rain": 0,
"rain_probability": 0,
"wind_speedy": "3.69 km/h",
"sunrise": "06:47 am",
"sunset": "05:37 pm",
"moon_phase": "waxing_crescent",
"description": "Tempo nublado",
"condition": "cloud"
},
{
"date": "19/07",
"full_date": "19/07/2026",
"weekday": "Dom",
"max": 28,
"min": 18,
"humidity": 37,
"cloudiness": 84,
"rain": 0,
"rain_probability": 0,
"wind_speedy": "5.05 km/h",
"sunrise": "06:46 am",
"sunset": "05:38 pm",
"moon_phase": "waxing_crescent",
"description": "Tempo nublado",
"condition": "cloud"
},
{
"date": "20/07",
"full_date": "20/07/2026",
"weekday": "Seg",
"max": 27,
"min": 19,
"humidity": 50,
"cloudiness": 87,
"rain": 0.24,
"rain_probability": 20,
"wind_speedy": "3.6 km/h",
"sunrise": "06:46 am",
"sunset": "05:38 pm",
"moon_phase": "waxing_crescent",
"description": "Chuvas esparsas",
"condition": "rain"
},
{
"date": "21/07",
"full_date": "21/07/2026",
"weekday": "Ter",
"max": 28,
"min": 18,
"humidity": 37,
"cloudiness": 0,
"rain": 0,
"rain_probability": 0,
"wind_speedy": "2.43 km/h",
"sunrise": "06:46 am",
"sunset": "05:39 pm",
"moon_phase": "waxing_crescent",
"description": "Tempo limpo",
"condition": "clear_day"
}
],
"cref": "24b247",
"latitude": -23.5329,
"longitude": -46.6395
},
"execution_time": 0,
"from_cache": true
}
Campos
Os dados referentes à consulta chegam no parâmetro results, você também pode conferir a autenticação de sua chave no parâmetro de retorno valid_key.