Nr. | Indices | Abbrev. | Unit | Nr. | Indices | Abbrev. | Unit |
1. | Annual total precipitation | RR | mm | 2. | No. of wet days (≥0.5 mm) | RR5 | days |
3. | Moderate precipitation days (≥10 mm) | RR10 | days | 4. | Heavy precipitation days (≥25 mm) | RR25 | days |
5. | Very heavy precipitation days (≥50 mm) | RR50 | days | 6. | Extreme heavy precipitation days (≥100 mm) | RR100 | days |
7. | Highest 1-day precipitation amount | RX1day | mm | 8. | Highest 3-day precipitation amount | RX3day | mm |
9. | Highest 5-day precipitation amount | RX5day | mm | 10. | Highest 7-day precipitation amount | RX7day | mm |
11. | Maximum no. of consecutive wet days | MCWD | days | 12. | Maximum no. of consecutive dry days | MCDD | days |
13. | Simple precipitation intensity index | SDII | mm/wd | 14. | No. of moderate wet days >75 percentage | R75p | days |
15. | Precipitation fraction due to moderate wet days | R75pTOT | % | 16. | No. of very wet days >95 percentage | R95p | days |
17. | Precipitation fraction due to very wet days | R95pTOT | % | 18. | No. of extremely wet days >99 percentage | R99p | days |
19. | Precipitation fraction due to extremely wet days | R99pTOT | % | 20. | Annual total precipitation in wet days | PRCPTOT | mm |