The poll, conducted by Quinnipiac University, found that 33 percent of those surveyed approve of the job Trump is doing. The president's disapproval was at 61 percent, 6 points higher than Quinnipiac's last poll on June 29.
The Quinnipiac poll also found that among white voters without a college degree - a bloc that voted overwhelmingly for Trump in November - 50 percent say they are unhappy with him, while 43 percent approve.
The nationwide poll of 1,125 voters was taken from July 27 to Aug. 1; it has a margin of error of 3.4 percentage points.
Trump Gets Warm Welcome at US Women's Open
President Donald Trump was welcome with loud enthusiastic applause Sunday as he arrived to the U.S. Women's Open at his golf club in Bedminster, New Jersey.