全世界

非洲



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 - 阿塔夫 Distance
谢利夫 37.3 km
米利亞納 63.8 km
Abdelhafid Boussouf Bou Chekif Airport 99.0 km
麦迪亚 119.0 km
埃利赞 135.4 km
Ksar Chellala 137.4 km
Alger-port 170.9 km
穆斯塔加奈姆 176.5 km
阿尔及尔/达尔贝达机场 180.2 km
Mascara-Ghriss 202.2 km
阿尔泽 219.8 km
塞伊达 226.0 km
Djelfa/Tletsi Airport 246.5 km
Oran Tafraoui Airport 256.0 km
瓦赫蘭艾哈邁德·本·貝拉國際機場 260.5 km
瓦赫蘭 264.2 km
西迪贝勒阿巴斯 278.2 km
提济乌祖 279.8 km
El-kheiter 290.9 km
巴亚兹 293.3 km
中文/Es Codola 296.6 km
Bou-Saada Airport 298.6 km
艾格瓦特 306.8 km
姆西拉 321.3 km
圣哈维耶尔 325.3 km
阿利坎特-埃爾切機場 337.4 km
阿利坎特 339.8 km
布阿拉里季堡 345.5 km
貝尼薩夫 351.0 km
奥利瓦 360.0 km
Mécheria Airport 364.7 km
穆尔西亚 372.7 km
Tlemcen/Zenata Airport 373.5 km
Base Aérea de Alcantarilla 376.2 km
贝贾亚机场 382.5 km
帕爾馬 389.3 km
哈蒂瓦 394.4 km
Naâma 394.6 km
Setif/Ain-Arnat Airport 398.9 km
Hassir'mel 407.1 km
Alfabia Mtn Range 408.3 km
Hassi R'Mel Airport 408.8 km
Ghazaouet 412.5 km
Maghnia 414.5 km
乌季达/安伽兹机场 431.3 km
巴倫西亞 435.8 km
卡拉瓦卡德拉克鲁斯 446.9 km
阿尔梅里亚机场 454.7 km
卡斯特利翁-德拉普拉納 458.2 km
Aïn Séfra 459.5 km
Jijel-port 473.8 km
Jijel-Achouat 473.8 km
Biskra Airport 479.3 km
Ghardaia/Noumerate Airport 486.3 km
阿尔瓦塞特 495.8 km
Mahon 496.2 km
梅利利亚 524.3 km
托尔托萨 528.2 km
特鲁埃尔 554.7 km
昆卡 602.1 km
卡拉莫查 620.2 km
莫利纳德亚拉贡 648.7 km

© 1999-2024 WeatherOnline