Wereld

Azië



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 - Napo Afstand
Bắc Kạn 37.4 km
Cao Bằng 38.7 km
Thái Nguyên 53.4 km
Internationale Luchthaven Nội Bài 71.5 km
Hà Đông 73.8 km
Baise 74.7 km
Nam Định 91.0 km
Longzhou 93.7 km
Guangnan 100.9 km
Lạng SƠn 101.9 km
Xingren 106.5 km
Phu Lien 109.0 km
Thanh Hóa 109.6 km
Luodian 112.9 km
Guiyang 126.3 km
Bijie 143.8 km
Dushan 195.7 km
Viengsay 208.5 km
Weining 212.4 km
Bạch Long Vĩ 221.5 km
Lào Cai 222.0 km
Sam Neua 225.5 km
Móng Cái 231.8 km
SƠn La 235.0 km
Hechi 238.2 km
Sa Pa 239.0 km
Zhanyi 244.5 km
Luxi 245.6 km
Nanning/Wuxu Vliegveld 249.6 km
Nanning 253.3 km
Zhaotong 270.4 km
Mengzi 285.7 km
Sinan 297.7 km
Qinzhou 300.2 km
Rongjiang 300.7 km
Huize 309.4 km
Sansui 325.7 km
Dongfang 327.6 km
Plaine Des Jarres Xiengkhouang 331.2 km
Beihai 355.9 km
Kunming Luchthaven 359.3 km
Kunming 366.7 km
Liuzhou 385.7 km
Huili 421.6 km
Shan Xian 424.2 km
Xichang 428.3 km
Luang Prabang 434.6 km
Tongdao 437.7 km
Zhijiang 438.7 km
Yuanjiang 441.6 km
Udomxai 445.2 km
Bounneua 454.8 km
Yuanmou 459.1 km
Jiangcheng 460.5 km
Muang Sayaburi 481.4 km
Mengla 488.4 km
Chuxiong 493.7 km
Luang Namtha 502.5 km

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