Valid for hourly data files (/PCC/[year]/Hourly/PCC_[year][month][day].txt) 2024-12-17 - Present Columns headers are: 1. Year 2. Month 3. Day 4. Hour 5. Pressure (hPa) 6. Temperature (C) 7. Relative Humidity (%) 8. Precipitation (inches) 9. Solar Radiation (W/m^2) 10. Average Wind Speed (m/s) 11. Maximum Wind Speed (m/s) 12. Wind Direction (degrees)