20 January 1437
FridayHijri
4 Rajab 840 AH
Solar Hijri
30 Dey 815 SH
Date status
589 years, 8 months, 19 days ago
Date facts
Weekday
Friday
Leap year
No
Day of year
20
ISO week
3
Julian day
2245933
Regional context
Calculated Hijri result
4 Rajab 840 AH
No verified regional historical reference is available for this date.
Historical Context
Historical references for this date are being expanded.