Mundo

África



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.


Estaciones meteorológicas cercanas - Merouana Distancia
Batna Aeropuerto 48.7 km
Biskra aeropuerto 92.3 km
Setif/Ain-Arnat aeropuerto 95.8 km
Mohamed Boudiaf aeropuerto 108.7 km
Jijel-Achouat 131.0 km
Jijel-port 133.0 km
Bordj Bou Arréridj 135.7 km
Oum El Bouaghi 138.2 km
Bejaia/Soummam aeropuerto 153.2 km
M'Sila 155.9 km
Skikda 179.0 km
Bou-Saada aeropuerto 191.8 km
Guelma 198.1 km
Tizi Uzu 230.5 km
Suq Ahras 241.6 km
Tébessa aeropuerto 247.7 km
Annaba/El Mellah aeropuerto 252.2 km
El Oued/Guemer aeropuerto 254.0 km
Touggourt/Sidi Mahd aeropuerto 278.0 km
Tozeur/Nefta aeropuerto 308.6 km
Thala 309.9 km
Djelfa/Tletsi aeropuerto 313.3 km
Al-Kāf 316.9 km
Argel/Dar-el-Beida aeropuerto 321.3 km
Kasserine 330.3 km
Jendouba aeropuerto 336.7 km
Alger-port 336.8 km
Gafsa Aeropuerto 350.7 km
Médéa 360.2 km
Tabarka 364.0 km
Béja 385.7 km
Laghouat 388.9 km
Siliana 389.1 km
Kebili 401.6 km
Ksar Chellala 402.0 km
Sidi Bouzid 404.7 km
Ain Beida aeropuerto 411.8 km
Hassi R'Mel aeropuerto 414.5 km
Miliana 415.2 km
Hassir'mel 416.5 km
Ghardaia/Noumerate aeropuerto 426.5 km
Hassi Messaoud Aeropuerto 438.2 km
Bizerta Aeropuerto 470.0 km
Gabes 493.0 km
Abdelhafid Boussouf Bou Chekif aeropuerto 494.4 km
Mahón 506.4 km
Chlef 512.8 km
Cagliari-Elmas aeropuerto 532.9 km
Decimomannu 535.1 km
Capo Frasca 538.5 km
Capo Carbonara 556.6 km
Palma de Mallorca 561.1 km
El Borma Aeropuerto 566.2 km
Alfabia Mtn Range 578.2 km
El Bayadh 586.9 km
Capo S. Lorenzo 596.3 km
Ibiza/Es Codola 618.9 km
Capo Bellavista 637.5 km