If you planning to travel to Amusement Park San Jose, San Jose, 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 11:48 AM. The temperature feels like 69.05 with a humidity level of 63 so dress accordingly. Cloud coverage is 4 percent with visibility at 14.8 percent. Today’s UV index is 10, don’t forget the sunscreen if you need it! Today’s winds are traveling east at a speed of 9 MPH. At the end of the day don’t miss the sunset at 11:46 PM.