WeatherTool - erroneous conversions of some EPW files

[wsdols]

Some EPW files are incorrectly converted.
Two example EPW files downloaded from [:](https://energyplus.net/weather-region/north_and_central_america_wmo_region_4)

• USA_IL_Chicago-OHare.Intl.AP.725300_TMY3.epw - converts correctly
• MEX_Mexico.City.766790_IWEC.epw - converts incorrectly
  • First 01:00:00 record missing completely
  • Date and Time missing from all of the following 01:00:00 records

Example files attached:
conversion-problem.zip

[wsdols]

A cursory/random sampling indicates that the converter appears to work well on EPW files that contain TMY3 formatted data. Even though, it seems that all EPW files tested contain the same number of fields/records.