If you planning to travel to Butterfly Conservatory, El Castillo, Costa Rica, here is your 6-day travel weather forecast to make sure you have all the essentials needed during your stay. Start your day when the sunrises at 11:52 AM. The temperature feels like 65.75 with a humidity level of 91 so dress accordingly. Cloud coverage is 79 percent with visibility at 1 percent. Today’s UV index is 3, don’t forget the sunscreen if you need it! Today’s winds are traveling northeast at a speed of 11 MPH. At the end of the day don’t miss the sunset at 11:25 PM.