Warm windy days will cause your plants to drink 2-3 times more water than "normal".
Just deep water to run off and they should pick up, then maintain them at this level, especially if it is windy.
Deep water once again when the top inch and a half or so has dried out.
Depending on temps and the wind, this could be as often as twice a day to every 3-5 days.
Hope this helps, Organoman.