We will be spending 5 nights in Paris the second week of September. Is it (usually) still hot enough to need air conditioning in the hotel we choose? I need air conditioning any time it gets close to 80 degrees. But I'm noticing rooms (in the Marais) without air conditioning are significantly (up to 50 percent) less $.
Also, for rooms that do have air, are they those awful noisy units stuck in the window that you often find in mid-priced American motels?