If you planning to travel to Cano Island Biological Reserve, Cano Island, 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 11:45 AM. The temperature feels like 76.65 with a humidity level of 94 so dress accordingly. Cloud coverage is 78 percent with visibility at 9 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling southeast at a speed of 2 MPH. At the end of the day don’t miss the sunset at 11:27 PM.