The weather forecast for Friday and Saturday is for clear skies and, providing there is enough daylight, players can usually keep playing until about 7:30 p.m.
"I think we've just had too much rain and it came down harder than we thought it would," said American player Cindy Lacrosse, who was leading at 1-under through just one hole when play was suspended. "The greens just couldn't hold that much water and the right decision was made, unfortunately for me."
It is not an unprecedented situation, especially this season, with 36 holes played on Sunday at both the LPGA Championship in June and at last month's Women's British Open.
"The one thing you can't control is the weather. Our players are all professionals and they know this," Daly-Donofrio said. "The LET (Ladies European Tour) players were joking in the locker room today that they have had so many tournaments that were delayed or canceled for rain this year."
The tournament, formerly known as the Evian Masters, is making its debut as the fifth major on the calendar. Over the past year, architects have undertaken a multimillion redesign.
"(It) was built under extreme conditions this winter. I've been here under the snow with the workers, I think every time I came in it (was) either rain, snow, sleet," Daly-Donofrio said. "Then we had extremely high temperatures in August ... The high temperatures really compacted the soil on the new course and then with the excessive rain we've had this week, the course is not able to absorb all the water."
Top-ranked Inbee Park of South Korea, the defending champion, is looking to become the first professional golfer to win four majors in a year.
After winning the U.S. Women's Open in June for her third consecutive major of 2013, Park's bid for a fourth straight ended at the British Open, when she four-putted for double bogey on the first hole of the final round.
But she is still the overwhelming favorite at Evian, having won six tournaments this year and leading both the U.S. LPGA Tour money list and player of the year race.