Meteonorm 8.2.0 Multilingual Portable

Meteonorm is a unique combination of reliable data sources and sophisticated calculation tools. It provides access to typical years and historical time series.

Global coverage
Data from more than 8 000 weather stations worldwide and five geostationary satellites.

Data period
The standard periods are 1996–2015 for irradiation data and 2000–2019 for all other parameters.

Time intervals
Meteonorm generates monthly, daily, hourly and minute values.

Historical time series
Historical hourly values of irradiation, temperature, humidity, wind and precipitation from 2010 to present, constantly updated.

Data formats
36 output formats: CSV, TMY2, TMY3, EPW, PVSol, PVSyst, Polysun, SAM and many more.

Interpolation
Interpolation models calculate typical years for any location worldwide.

Aerosol climatology
Globally calibrated gridded dataset by Chris Gueymard. Time period 2000-2015, spatial resolution 0.5°.

API and DLL
The Meteonorm core is also available as Dynamic Link Library or Web Service for digital applications.

Current monthly values
Current monthly values can be accessed online directly from the software.

Uncertainty
Transparent information on data sources and uncertainty provided for each data set. Validation papers available on the website.

Urban Climate
Urban heat islands can be simulated. Specific urban climatologies for Bern and Vienna.

Climate change
Meteonorm includes three IPCC scenarios and allows projections to the year 2100.

Topography
Global 90x90m terrain model. Digitising tool for user-defined horizon lines.

Extreme years
P10 and P90 values available for simulating extreme years.

Data import
Third party data can be imported.

System requirements:
OS: Windows 8/10/11 32/64 bit
.NET 4.7.2-Framework (Meteonorm installs .NET it if not present)
RAM: min. 1GB
HDD: min. 1.6 GB
Screen Resolution: min. 1024x760px

Home Page - https://meteonorm.com/