Mundo

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.


Estaciones meteorológicas cercanas - Sértolovo Distancia
Púlkovo aeropuerto 20.8 km
Siverskiy 77.4 km
Shlisselburg 91.4 km
Liubán 138.2 km
Islas Valaam 139.3 km
Parikkala Koitsanlahti 149.7 km
Nikolaevskoe 159.0 km
Sortavala 161.0 km
Víborg 172.3 km
Punkaharju aeropuerto 187.6 km
Kingisepp 193.6 km
Arkazha 195.2 km
Tohmajärvi 201.1 km
Joutseno 201.7 km
Kírishi 214.7 km
Savonlinna 222.8 km
Dno 226.5 km
Krenitsy 235.6 km
Liperi Tuiskavanluoto 238.6 km
Lappeenranta 238.6 km
Stáraya Rusa 238.9 km
Lappeenranta 244.1 km
Narva 244.1 km
Joensuu 250.9 km
Rantasalmi Rukkasluoto 260.0 km
Ilomantsi Mekrijarvi 264.9 km
Virolahti 283.7 km
Gdov 297.4 km
Ilomantsi Pötsönvaara 301.6 km
Pskov 305.1 km
Suoyarvi 305.7 km
Lieksa 305.8 km
Jolm 307.3 km
Juva 308.5 km
YamskayaSloboda 315.4 km
Juuka 316.7 km
Olonets 319.8 km
Jõhvi 322.0 km
Kotka Haapasaari 336.1 km
Puskinskie Gory 336.2 km
Demiansk 346.6 km
Rautavaara Yla-luosta 356.7 km
Reboly 359.9 km
Rankki 360.6 km
Kuopio Ritoniemi 362.9 km
Mikkeli 365.4 km
Velíkiye Luki 367.7 km
Utti 371.0 km
Opochka 371.5 km
Valtimo 373.3 km
Tijvin 375.9 km
Lodéinoye Pole 376.7 km
Anjala 381.1 km
Mustvee 382.7 km
Torópets 384.8 km
Kuopio 386.3 km
Kuopio 391.2 km
Kuhmo Kalliojoki 399.1 km
Kunda (Port) 411.0 km
Pernaja Orrengrund 417.6 km
Võru 419.6 km
Tartu 426.2 km
Ostashkov 432.5 km
Maaninka 434.3 km
Sotkamo 436.9 km
Alūksne 441.3 km
Borovichí 443.1 km
Jõgeva 445.2 km
Väike-Maarja Parish 452.7 km
Padany 463.8 km
Heinola 473.4 km
Bologoye 478.2 km
Petrozavodsk 479.1 km
Rēzekne 480.8 km
Gulbene 487.3 km
Leivonmäki 487.4 km
Vaasa Klemettila 489.4 km
Vierema Kaarakkala 489.7 km
Kajaani 490.5 km
Suomussalmi Pesio 490.8 km
Kondopoga 494.3 km
Vesanto 504.2 km
Yefimovsky 504.6 km
Vinnitsy-Kalekhovskaya 512.2 km
Valga 518.7 km
Medvezhegorsk 538.3 km
Kosharovo 544.0 km
Madona 548.3 km
Seguezha 567.9 km
Vaala Pelso 595.2 km
Stáritsa 628.3 km
Raznavolok Cape 668.7 km
Kem' - Port 684.0 km