Tigregna Days and Months

Months

January	ጥሪ
February	ለካቲት
March	መጋቢት
April	ሚያዝያ
May	ግቦት
June	ሰነ
July	ሓምለ
August	ነሓሰ
September	መስከረም
October	ጥቅምቲ
November	ሕዳር
December	ታሕሳስ
Thirteenth month	ጳጕሜን

No longer used in Eritrea, but Ethiopia officially follows a calendar which has an extra month made up of five (or six) days.

Days

Monday	ሰኑይ
Tuesday	ሰሉስ
Wednesday	ረቡዕ
Thursday	ሓሙስ
Friday	ዓርቢ
Saturday	ቀዳም
Sunday	ሰንበት

Source: http://www.memhr.org/