Mondo

Asia



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.


Stazioni meteo nelle vicinanze - Avadi Distanza
Aeroporto Internazionale di Chennai 11.3 km
Nellore 28.3 km
Cuddalore 43.8 km
Ongole 47.5 km
Karaikal 50.7 km
Nagapattinam 52.2 km
Jaffna 66.8 km
Rentachintala 90.4 km
Vijayawada Airport 101.6 km
Vellore 104.0 km
Kothagudem 122.4 km
Pamban 123.0 km
Machilipatnam 131.4 km
Kadapa 142.0 km
Tiruchirappalli Intl. Airport 159.4 km
Arogyavaram 176.5 km
Hyderabad Aeroporto 201.1 km
Aeroporto Internazionale Rajiv Gandhi 203.1 km
Salem 215.5 km
Kurnool 231.5 km
Madurai 231.9 km
Kakinada 248.1 km
Bangalore / Hindustan 269.4 km
Anantapur 276.7 km
Bangalore 278.3 km
Bidar Aeroporto 302.1 km
Raichur 313.6 km
Coimbatore/Peelamedu 340.7 km
Bellary 362.8 km
Vishakhapatnam/Waltair 365.4 km
Gulbarga 371.9 km
Udhagamandalam 374.8 km
Mysore 377.0 km
Chitradurga 407.1 km
Kochi Aeroporto 415.1 km
Alappuzha 415.8 km
Willingdon 430.7 km