World

Central America



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.


Nearby Weather Stations - Tulancingo Distance
Tulancingo 0.0 km
Tlaxcala 17.9 km
Tlaxcala 17.9 km
Puebla 27.4 km
Puebla Intl. Airport 27.7 km
Pachuca 42.4 km
Matlapa 52.2 km
Matlapa 52.7 km
Soto la Marina 61.9 km
Tampico AP 66.4 km
Huajuapan de León 75.7 km
Mexico City/B. Juarez Int. Airp. 91.6 km
Geografia Unam D.f. 91.8 km
Zacatepec 95.9 km
Cuernavaca 98.6 km
El Tajín National Airport 101.2 km
Ciudad Victoria 105.3 km
Tuxpan 108.4 km
Chilpancingo 133.5 km
Chilpancingo 133.5 km
Toluca Airport 134.1 km
Orizaba 142.2 km
Toluca 147.2 km
Xalapa 161.6 km
Acapulco/G. Alvarez AP 165.0 km
Rioverde 182.9 km
Oaxaca 188.9 km
Querétaro Airport 223.1 km
Veracruz Airport 250.8 km
San Luis Potosí Airport 293.9 km
Morelia 313.6 km
Guanajuato 325.1 km
Bajío Intl. Airport 347.1 km
Ixtapa-Zihuatanejo Intl. Airport 347.6 km
Salina Cruz 358.3 km
Lagos de Moreno 397.8 km
Uruapan Airport 409.0 km
Aguascalientes 438.3 km
Zamora 439.7 km
Zamora 439.7 km
Coatzacoalcos 440.3 km
Zacatecas 470.6 km
Zacatecas Airport 484.2 km