Wereld

Zuid-Amerika



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.


Weerstations in de buurt - Angra dos Reis Afstand
Resende 45.6 km
Resende 47.2 km
Paraty 48.5 km
Santa Cruz 66.9 km
Rio De Janeiro-marambaia 79.8 km
Valenca 87.0 km
Passa-Quatro 87.0 km
Rio de Janeiro 99.8 km
Guaratinguetá 100.4 km
Afonsos Air Force Base Airport 104.4 km
Jacarepaguá 105.8 km
Galeão Air Force Base Airport 119.8 km
Xerém 122.0 km
Xerém 122.0 km
Sao Luis Do Paraitinga 123.6 km
Rio de Janeiro Luchthaven 128.4 km
IlhaRasa 129.9 km
Taubaté 134.0 km
Taubaté Luchthaven 139.1 km
Campos do Jordão 144.8 km
Juiz de Fora Luchthaven 147.2 km
São João del-Rei 152.4 km
Barbacena 154.2 km
Barbacena 156.5 km
Lavras 160.4 km
São José dos Campos 173.4 km
Nova Friburgo 190.7 km
Monte Verde 192.6 km
Ouro Branco 206.5 km
Cordeiro 231.2 km
Santos Luchthaven 232.1 km
Formiga 238.4 km
Ibirité 240.8 km
Guarulhos Luchthaven 241.8 km
Viçosa 242.8 km
Caldas 245.5 km
São Pedro da Aldeia Luchthaven 248.1 km
Florestal 249.4 km
Cabo Frio Luchthaven 249.8 km
Aeroporto Internacional de Belo Horizonte-Confins 250.0 km
Carlos Prates Airport 250.8 km
Pampulha 253.2 km
Arraial do Cabo 255.5 km
Belo Horizonte Luchthaven 256.2 km
Sao Paulo-mirante De Santana 259.1 km
Marte Civ / Mil 261.2 km
Sao Paulo Vliegveld 263.9 km
Muriaé 265.7 km
Poços de Caldas 266.9 km
Lagoa Santa Luchthaven 272.2 km
Belo Horizonte (Confins) 274.4 km
Macaé 283.6 km
Cambuci 287.0 km
Itaperuna 308.5 km
Dores do Indaiá 312.6 km
Passos 313.0 km
Campinas/Viracopos Vliegveld 313.6 km
Casa Branca 321.8 km
Manhuaçu 325.9 km
Timóteo 334.7 km
Pirassununga 345.4 km
Campos dos Goytacazes 347.5 km
Campos dos Goytacazes 347.8 km
Piracicaba 350.4 km
Vale do Aço Regional Airport 351.7 km
Caratinga 355.2 km
Caratinga 360.1 km
Alegre 365.0 km
Sorocaba 365.2 km
Sao Tome 372.1 km
Iguape 381.6 km
Franca 389.9 km
Araxá 394.4 km
Franca 396.1 km
Araxá 396.1 km
Presidente Kennedy 397.1 km
São Carlos Luchthaven 404.5 km
São Carlos 405.0 km
Aeroporto de Ribeirão Preto 411.4 km
Sao Miguel Arcanjo 433.1 km
Araraquara Luchthaven 434.8 km
Ituverava 436.2 km
Pradópolis 442.0 km
Alfredo Chaves 443.3 km
Barra Bonita 473.9 km
Uberaba 476.6 km
Barra Do Turvo 480.2 km
Conceicao Das Alagoas 486.5 km
Vitória 497.6 km
Vitoria/Goiabeiras Vliegveld 502.8 km
Paranaguá Luchthaven 505.3 km
Ibitinga 506.9 km
Barretos 507.0 km
Itapeva 513.9 km
Avare 515.3 km
Ariranha 523.7 km
Morretes 535.1 km
Itapoá 535.6 km
Catanduva 537.2 km
Aeroporto de Joinville 555.8 km