 Longer daylight hours and summertime activities often keep us up past our normal bedtimes. Is it healthy? We will investigate on the Old Farmer's Almanac Radio Report. With more practical tips and useful advice, this is the Old Farmer's Almanac Radio Report for Monday, July 1st, the 183rd day of the year. Comedian Dan Aykroyd has a birthday and Sony introduced the Walkman on this day in 1979. Summertime lifestyles typically mean less consistent sleep habits.