Taking just the 20th and 21st centuries, the 1st of August is on a Sunday in 1909, 1915, 1920, 1926, 1937, 1943, 1948, 1954, 1965, 1971, 1976, 1982, 1993, 1999, 2004, 2010, 2021, 2027, 2032, 2038, 2049, 2055, 2060, 2066, 2077, 2083, 2088, 2094 and 2100.
August 1 will next fall on a Sunday in 2021.
August 1st 2010 was a Sunday. The next one will be in 2021.
As of 2011, the next time August 1 will fall on a Sunday will be in 2021.
August 2021
1880 was a leap year which started on a Thursday, so the fourth Sunday in August was the 22nd.
1st August 1954 was a Sunday.
The next August 1st that lies on a Sunday will be in 2021
The last Sunday in August 1987 was on August 30th. This date marked the final Sunday of that month, which is consistent with the calendar for that year.
1965 was the only year in the 1960s that the 8th of August was on a Sunday.
August 1 will next fall on a Sunday in 2021.
August 1, 1993 was a Sunday.
August 1 1999 was a Sunday.