EPWglass: Climate Files

About EPWglass: Climate Files

EPWglass: Climate Files is an offline EPW analysis studio for climate records, design-day context, psychrometric variables, and seasonal building-performance exploration.

KEY FEATURES
- EnergyPlus Weather file import
- Location, header, and hourly-row inspection
- Monthly climate and temperature bins
- Heating and cooling degree-hours
- Solar, wind, and comfort-envelope plots
- Design-day candidate evidence
- Inspect, Plot, Evidence, and Guide views
- Forty original offline weather-file plates

ONE-TIME AND PRIVATE
- One paid download; no subscription or in-app purchase
- No account, advertising, analytics, tracking, or developer-operated backend
- Core tools and bundled reference material work offline
- Work remains on device unless you deliberately import, share, or export through an Apple system interface

EPW files describe historical or typical conditions and are not current weather forecasts. Validate source files and project assumptions.