Wereld

Europa



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 - Sfântu Gheorghe Afstand
Sfântu Gheorghe 2.3 km
Sulina 32.1 km
Maliuc 55.4 km
Mahmudia 60.1 km
Gura Portitei 67.7 km
Umirea 79.5 km
Tulcea 98.2 km
Constanța 123.0 km
Mihail Kogălniceanu Luchthaven 132.0 km
Casimcea 138.9 km
Mangalia 151.9 km
Medgidia 160.9 km
Cernavodă 179.2 km
Hârşova 181.3 km
Galați 182.2 km
Chiscani 187.9 km
Adamclisi 196.1 km
Odessa/Tsentralny 199.0 km
Feteşti 199.4 km
Chisinau Luchthaven 211.4 km
Chisinau 217.6 km
Varna 244.0 km
Slobozia 247.0 km
Bârlad 252.4 km
Luchthaven Varna 253.6 km
Grivita 255.1 km
Călăraşi 259.2 km
Tecuci 259.6 km
Vaslui 270.1 km
Focşani 276.8 km
Valea Râmnicului 287.6 km
Adjud 294.0 km
Liubashivka 296.1 km
Bârnova 304.8 km
Buzău 305.3 km
Negreşti 305.5 km
Iaşi 311.3 km
Luchthaven Boergas 322.9 km
Urziceni 326.1 km
Bisoca 326.4 km
Boergas 330.1 km
Mykolajiv 333.0 km
Oltenița 337.4 km
Bacău 338.1 km
Chornomorske 352.2 km
Târgu Ocna 354.8 km
Kilyos 357.9 km
Penteleu 360.3 km
Pătârlagele 360.4 km
Roman 360.9 km
Razgrad 366.8 km
Sarıyer 368.5 km
Lacaut Mountain 368.9 km
Cherson 371.6 km
Oeman 381.6 km
Cotnari 382.6 km
Istanbul / Sabiha Gokcen 387.5 km
Istanboel 388.2 km
Otopeni 389.1 km
Istanboel 390.0 km
Ștefăneşti 390.6 km
Boekarest 391.2 km
Cengiz Topel Naval Air Station 391.4 km
Aurel Vlaicu Intl. Airport 391.9 km
Întorsura Buzăului 400.1 km
Ploieşti 400.4 km
Târgu Secuiesc 401.2 km
Mohyliv-Podilskyi 401.8 km
Kırklareli 404.4 km
Adapazarı 406.0 km
Piatra Neamț 408.7 km
Yalova Luchthaven 410.1 km
Çorlu 410.3 km
Zonguldak 410.9 km
Zonguldak 410.9 km
Giurgiu 418.3 km
Târgu Neamț 423.8 km
Sliven 423.9 km
Düzce 427.0 km
Câmpina 429.3 km
Botoşani 430.0 km
Sfântu Gheorghe 432.0 km
Bartın 435.8 km
Tekirdağ 443.4 km
Titu 446.3 km
Yenişehir Airport 448.1 km
Predeal 449.5 km
Yenişehir Airport 450.3 km
Miercurea Ciuc 452.8 km
Suceava Luchthaven 452.9 km
Kropyvnytsky 453.1 km
Ceahlau Toaca 454.3 km
Videle 454.3 km
Sinaia (1500m) 455.4 km
Bolu 456.8 km
Ghimbav 458.7 km
Bilecik 459.3 km
Baraolt 459.3 km
Bursa 459.7 km
Edirne 461.0 km

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