Svět

Asie



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.


Poblíž povětrnostní stanice - Yichuan/SAX Vzdálenost
Huayin 61.7 km
Jen-an 78.7 km
Jü-lin 98.3 km
Jün-čcheng 101.2 km
Lishi 116.5 km
Lushi 123.3 km
Dongsheng 145.7 km
Jinghe 148.5 km
Hequ 169.0 km
Fang Xian 169.9 km
Sien-jang 174.6 km
An-kchang 179.0 km
Jiexiu 198.7 km
Laohekou 220.6 km
Yangcheng 247.9 km
Chöch chot 252.0 km
Mengjin 255.4 km
Otog Banner 268.6 km
Tchaj-jüan 272.5 km
Wanyuan 280.1 km
Tchaj-jüan Letiště 281.2 km
Xifengzhen 284.1 km
Nanyang 294.1 km
Yuanping 300.6 km
Yushe 314.4 km
Yanchi 315.9 km
Fengxiang 316.6 km
Cao-jang 318.9 km
Linhe 352.5 km
Chan-čung 366.4 km
Ta-tchung 388.0 km
Wu-tchaj-šan 389.7 km
Čeng-čou 389.9 km
Pching-liang 391.9 km
Ču-ma-tien 445.5 km
Jin-čchuan 449.4 km
Sin-jang 460.7 km
An-jang 465.7 km
Š'-ťia-čuang 478.5 km
Sing-tchaj 482.4 km
Xihua 491.9 km
Wei Xian 513.2 km
Čang-ťia-kchou 560.2 km

Aktuální počasí