The Oprah Winfrey Show had the lowest ratings since it debuted 24 years ago during the week of June 28. The show averaged a rating of 2.9 — it has never dropped below the 3.0 mark before. Oprah averaged 3.8 million viewers — which is almost 2 million viewers less than Judge Judy, who is becoming daytime’s reigning champ, having beaten Oprah 14 out of the past 16 weeks. Oprah was also down 15 percent from the previous week and was off 9 percent from the same week last year. Oprah is entering its 25th and final season. “Although the ratings for our summer reruns have declined since last year, ‘The Oprah Winfrey Show’ continues to hold its place as the No. 1 daytime talk show for the last 24 years,” a spokesperson says.