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U.S. Department of Energy Energy Efficiency and Renewable Energy

Weather Data

Weather data for Guatemala are available below. The original source data are described on the Weather Data Sources page.
Learn more about the weather files.

All Regions : North and Central America WMO Region 4 : Guatemala

Flores 786150 (SWERA)  ZIP - Flores 786150, SWERA (TMY) ZIP
Guatemala-La Aurora 786410 (SWERA)  ZIP - Guatemala-La Aurora 786410, SWERA (TMY) ZIP
Huehuetenango 786270 (SWERA)  ZIP - Huehuetenango 786270, SWERA (TMY) ZIP
Puerto Barrios 786370 (SWERA)  ZIP - Puerto Barrios 786370, SWERA (TMY) ZIP
San Jose 786470 (SWERA)  ZIP - San Jose 786470, SWERA (TMY) ZIP

File Information

Each file is named using the ISO standard three-letter country abbreviation (i.e. CUB for Cuba), followed by the location name, World Meteorological Organization designation (WMO) and the source format (CTZ2, CWEC, CityUHK, CSWD, CTYW, ETMY, IGDG, IMGW, IMS, INETI, ISHRAE, ITMY, IWEC, KISR, NIWA, RMY, SWEC, SWERA, or TMY3). Thus,

CUB_Havana.782240_IWEC.zip — is the ASHRAE International Weather for Energy Calculations (IWEC) data for Havana, Cuba, WMO 782240.

The compressed file (ZIP) which contains the following files for the location:

  • EnergyPlus weather files (EPW)
  • A summary report on the data (STAT)
  • An ASHRAE Design Conditions Design Day Data file (DDY).