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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.


附近气象站 - 雅昆達 Distance
Maraba 45.7 km
新雷帕蒂門圖 55.4 km
圖庫魯伊 機場 66.3 km
Marabá Airport 67.9 km
Carajas/Parauapebas 127.4 km
Carajas / Maraba 127.6 km
Serra De Carajas 133.0 km
帕卡雅 139.8 km
阿拉瓜廷斯 170.8 km
Tome-acu 188.8 km
因佩拉特里斯 機場 230.6 km
因佩拉特里斯 235.4 km
阿拉瓜伊纳 244.1 km
贝伦机场 255.9 km
贝伦 256.5 km
帕拉戈米納斯 262.3 km
Conceição do Araguaia Airport 268.9 km
科图马加良伊斯 270.9 km
埃斯特雷图 275.9 km
卡斯塔尼亞爾 292.5 km
索雷 292.9 km
索雷 297.9 km
卡罗利纳 302.9 km
Carolina 機場 302.9 km
卡罗利纳 303.7 km
阿爾塔米拉 318.7 km
佩德罗·阿方索城 353.7 km
佩德罗·阿方索城 354.2 km
莫茲港 366.1 km
Macapa 国际机场 370.7 km
薩利諾波利斯 371.7 km
薩利諾波利斯 373.9 km
Tracuateua (Braganca) 381.6 km
布拉甘薩 396.3 km
Monte Dourado Airport 432.9 km
巴拉-杜科尔达 473.0 km
巴拉-杜科尔达 476.3 km
Turiaçu 500.4 km
图里亚苏 504.9 km

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