What will the weather be like in Sabang during mid-May? I'm going there to go diving but want to know if i need a room with A/C or not. Will a fan room work or will i be sweating my rocks off all day and night and be wishing that i had paid the extra for the A/C? I messed up and did that in Costa Rica a month or so go. I showed up in Jaco with a fan room and was sweating my b*tt off the whole day and night! Will it be warm duing the day and cool during the night with little moisture in the air?