| Gregorian: | Sunday, 19 May 2013 |
| Mayan: | Long count = 13.0.0.7.9; tzolkin = 10 Muluc; haab = 7 Zip |
| French: | 30 Floréal an 221 de la Révolution |
| Islamic: | 9 Rajab 1434 |
| Hebrew: | 10 Sivan 5773 |
| Julian: | 6 May 2013 |
| ISO: | Day 7 of week 20 of 2013 |
| Persian: | 29 Ordibehest 1392 |
| Ethiopic: | 11 Genbot 2005 |
| Coptic: | 11 Bashans 1729 |
| Chinese: | Cycle 78, year 30 (Gui-Si), month 4 (Ding-Si), day 10 (Yi-You) |
| Julian day: | 2456432 |
| Day of year: | Day 139 of 2013; 226 days remaining in the year |
| Discordian: | Prickle-Prickle, Discord 66, Year of Our Lady of Discord 3179 |
