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Amérique du Sud



What are the sources for WeatherOnline forecasts?


The WeatherOnline forecasts are created by using a MOS system developed in-house with the most current US weather services model data (GFS). The statistical methods of the Model-Output-Statistic (MOS)-System were developed in cooperation with the Meteorological Department of the University of Bonn.

What is a MOS-System?


A Model-Output-Statistic (MOS)-System combines the data of the weather forecast model and the locally recorded data for any given point by transforming the model data from a coarse grid to detailed small scale areas.
In order to do so, one needs a large volume of past model forecast data as well as the corresponding recorded data for any given location. The MOS-System relates these two sets of data in an optimized fashion allowing development of the local weather forecast by using the most current model forecast.

What are the time intervals used in the temperature and icons of the local forecasts?


The forecasted maximum temperature always refers to a 12hour window from 6am to 6om local time.
The forecasted minimum temperature always refers to the 12hour window from 6pm of the day before the forecast day to 6 am of the forecast day.
The weather icon for the morning refers to the time between 6am and 12pm local time, the icon for the afternoon is valid from 12am to 6pm local time and the evening icon refers to the time from 6pm to 12am local time.

How often are the current weather conditions and forecasts updated?


The current weather information as well as the satellite images are updated every 30 minutes whereas the radar images are being updated every 15 minutes.
The local weather forecasts as well as the weather charts are updated 8 times a day. The updates start at 2 am CEST or 3 am CEST depending on daylight saving time and continue on a three hourly bases.


Stations météo à proximité - Araguatins Distance
Araguatins 1.5 km
Imperatriz Aéroport 67.2 km
Imperatriz 71.5 km
Estreito 107.6 km
Marabá Aéroport 118.7 km
Araguaína 122.1 km
Carolina Aéroport 145.0 km
Carolina 145.4 km
Carolina 146.0 km
Maraba 146.4 km
Paragominas 213.7 km
Carajas/Parauapebas 214.4 km
Carajas / Maraba 214.8 km
Novo Repartimento 226.9 km
Tome-acu 227.4 km
Tucuruí Aéroport 228.1 km
Serra De Carajas 229.6 km
Conceição do Araguaia Aéroport 233.1 km
Couto de Magalhães 234.1 km
Pedro Afonso 247.8 km
Pedro Afonso 247.9 km
Pacajá 310.9 km
Belém 315.1 km
Barra do Corda 315.6 km
Belém Aéroport 317.6 km
Barra do Corda 318.9 km
Castanhal 323.0 km
Alto Parnaíba 357.4 km
Tracuateua (Braganca) 365.8 km
Bragança 375.2 km
Bacabal 383.0 km
Bacabal 384.1 km
Turiaçu 423.7 km
Turiaçu 428.8 km
Colinas 431.5 km
Urucui 441.4 km
Gilbués 445.7 km
Altamira 488.2 km
Sao Luis/Marechal (Aéroport) 489.8 km
São Luís Aéroport 490.2 km
São Luís 494.5 km
Bom Jesus 497.0 km
Porto de Moz 537.4 km