Presidential job approval ratings are one of the few metrics consistently and similarly measured in nearly all major public polls. An average of recent polls can often paint a more reliable picture of how the public views the president than a single poll can.

As the Trump administration celebrates its first 100 days, polls show Americans are increasingly dissatisfied with the president's second term, even in the same swing states that vaulted him into the White House.

A new CNN poll paints a gloomy picture for Donald Trump just 100 days into his return to the White House, which network analysts described as a major warning sign for the president. The new poll out Monday shows Americans are increasingly souring on Trump over the chief issue that helped fuel his comeback: the economy.