Κόσμος

Ευρώπη



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.


Nearby Weather Stations - Pervomaysk Απόσταση
Krasnoslobodsk 35.0 km
Vyezdnoye 40.2 km
Temnikov 65.8 km
Lukoyanov 79.1 km
Νίζνι Νόβγκοροντ 114.5 km
Pachelma 134.9 km
Zavolzhye 152.0 km
Belinsky 159.5 km
Σαράνσκ 167.1 km
Zametcino 171.6 km
Vyksa 191.2 km
Πένζα 194.2 km
Sergach 196.5 km
Ushakovo 208.4 km
Rtishchevo 210.3 km
Yuryevets 213.3 km
Kirsanov 215.3 km
Elatma 226.5 km
Krasnye Baki 235.7 km
Morshansk 250.9 km
Balashov 277.5 km
Poretskoe 283.1 km
Nikolo-Poloma 284.6 km
Inza 302.0 km
Alatyr 309.9 km
Yelan 314.9 km
Oktyabrsky Gorodok 315.2 km
Kologriv 321.1 km
Vetluga 321.7 km
Ταμπόφ 322.6 km
Surskoe 324.2 km
Radischevo 326.0 km
Kozmodemyansk 330.5 km
Rudnya 333.1 km
Sharya 337.6 km
Borisoglebsk 343.3 km
Svobodnyy 348.2 km
Gus-Khrustalny 355.8 km
Zherdevka 358.0 km
Σαράτοφ 359.8 km
Σαράτοφ 360.3 km
Ιβάνοβο 360.5 km
Rechnoy 362.3 km
Novoanninsky 372.7 km
Shakhunya 384.2 km
Uryupinsk 387.4 km
Buy 388.9 km
Βλαντίμιρ 397.7 km
Michurinsk 403.8 km
Τσεμποξάρι Αεροδρόμιο 406.2 km
Κοστρομά 410.4 km
Kamyshin 418.5 km
Ryazhsk 420.9 km
Kanadej 434.7 km
Ριαζάν 456.8 km
Vokhma 458.7 km
Tunoshna Airport 462.7 km
Γιοσκάρ Ολά 463.8 km
Vysokoye 466.8 km
Lavrovka 466.8 km
Anna 468.9 km
Καλάτς 476.8 km
Pallasovka 509.6 km
Λίπετσκ 509.7 km
Pavelec 514.5 km
Ροστόφ 525.1 km
Βορόνεζ 568.8 km
Βορόνεζ 574.3 km
Λίσκι 576.5 km
Poshekhonye 600.6 km