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 - Amphoe Cha-am Afstand
Hua Hin 17.0 km
Nakhon Pathom 19.9 km
Suphanburi 26.8 km
Ratchaburi 30.9 km
U Thong Agromet 31.6 km
Prachuap Khiri Khan 36.3 km
Nong Phlub Agromet 38.5 km
Chai Nat Agromet 41.7 km
Nakhon Sawan 53.0 km
Bangkok 56.9 km
Bangkok Port 56.9 km
Bangkok Pilot 59.5 km
Bangna Agromet 60.9 km
Bangkok Luchthaven 61.3 km
Kanchanaburi Luchthaven 61.6 km
Pathumthani Agromet 64.6 km
Takfa Agromet 67.7 km
Phichit 69.1 km
Lopburi Luchthaven 69.5 km
Ko Samui 71.6 km
Phitsanulok 74.8 km
Samutprakan Agromet 77.7 km
Ayutthaya Agromet 78.4 km
Internationale Luchthaven Suvarnabhumi 78.8 km
Si Samrong Agromet 80.5 km
Sukhothai 81.5 km
Amphoe Ko Sichang 81.6 km
Sukhothai Luchthaven 83.3 km
Kamphaeng Phet 86.7 km
Uttaradit 87.1 km
Pattaya 89.1 km
Laem Chabang 89.9 km
Surat Thani Agromet 90.1 km
Chonburi Luchthaven 102.0 km
Amphoe Sattahip 102.5 km
Surat Thani 109.9 km
Chumphon 110.1 km
Huai Pong Agromet 119.3 km
Sawi Agromet 121.4 km
Tak 123.3 km
Thoen district 124.0 km
Wichian Buri district 127.4 km
Bua Chum 131.7 km
Phetchabun 138.1 km
Bhumibol Dam 139.2 km
Doi Mu Soe Agromet 142.2 km
Pak Chong Agromet 143.0 km
Rayong Vliegveld 143.3 km
Umphang district 143.5 km
Prachinburi 145.9 km
Lom Sak district 151.3 km
Chachoengsao 154.7 km
Thong Pha Phum district 162.1 km
Myeik 163.8 km
Ranong 171.2 km
Victoria Point 174.8 km
Mae Sot 180.2 km
Kabinburi 182.7 km
Loei 205.5 km
Loei 206.3 km
Dawei 206.6 km
Sa Kaew 219.2 km
Chaiyaphum Luchthaven 226.1 km
Nakhon Ratchasima Luchthaven 227.8 km
Chantaburi 228.5 km
Phliu Agromet 234.5 km
Chok Chai district 236.2 km
Ye 247.6 km
Ye 247.6 km
Trat Airport 251.4 km
Hpa-an 274.1 km
Nongbualamphu 277.4 km
Mawlamyine 278.6 km
Amphoe Aranya Prathet 280.4 km
Nang Rong district 296.7 km
Vientiane Luchthaven 297.2 km
Nong Khai Luchthaven 312.5 km
Thaphra Agromet 314.7 km
Khlong Yai 315.0 km
Khon Kaen 316.3 km
Udon Thani 318.1 km
Kosumphisai 340.9 km
Buriram 356.8 km
Surin 378.9 km
Surin 384.2 km
Sihanoukville 384.5 km
Thổ Chu-eilanden 388.3 km
Kamalasai 398.0 km
Roi Et 399.7 km
Pegu 402.4 km
Tha Tum 405.6 km
Roi Et 407.9 km
Siem Reap 421.2 km
Yangon Luchthaven 437.6 km
Phú Quốc 439.3 km
Sakon Nakhon Agromet 452.7 km
Krakor district 458.5 km
Sakon Nakhon Luchthaven 460.5 km
Sakon Nakhon 462.0 km