Monde

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.


Stations météo à proximité - Trang Distance
Trang 0.0 km
Chawang 20.8 km
Langkawi (Aéroport) 25.7 km
Surat Thani Agromet 30.3 km
Nakhon Si Thammarat Aéroport 41.3 km
Surat Thani 41.7 km
Nakhon Si Thammarat Aéroport 41.8 km
Phrasang 44.3 km
Nakhon Si Thammarat 51.8 km
Satun 54.5 km
Ko Samui 60.8 km
Phattalung 61.2 km
Koh Lanta 63.1 km
Krabi Aéroport 71.0 km
Krabi 72.2 km
Chumphon 72.3 km
Sawi Agromet 78.0 km
Penang (Aéroport) 84.0 km
Prachuap Khiri Khan 84.7 km
Sa Dao 89.7 km
Aéroport Sultan Abdul Halim 90.7 km
Hat Yai (Aéroport) 91.7 km
Butterworth (Aéroport) 94.9 km
Kho Hong Agromet 99.0 km
Songkhla 109.6 km
Ranong 119.5 km
Port of Belawan 121.4 km
Point de Victoria 122.8 km
Medan Aéroport 125.2 km
Phuket 135.6 km
Sitiawan/Pangkor (Aéroport) 136.9 km
Phuket (Aéroport) 145.1 km
Amphoe Takua Pa 152.0 km
Pattani (Aéroport) 171.3 km
Aéroport Sultan Azlan Shah 174.5 km
Yala 185.5 km
Yala 185.5 km
Kuala Lumpur (Aéroport) 233.1 km
Narathiwat 245.9 km
Lhokseumawe Aéroport 271.5 km
Kota Bharu Aéroport 298.2 km
Khlong Yai 374.9 km
Kuala Trengganu 390.9 km
Meulaboh Aéroport 392.6 km
Aéroport Sultan Haji Ahmad Shah 408.9 km
Kerteh (Aéroport) 429.2 km
Îles Thổ Chu 430.3 km
Sihanoukville 435.9 km
Banda (Aéroport) 468.4 km
Sabang Aéroport 479.2 km
Phú Quốc 488.0 km