February weather forecast in Kailua-Kona

February in Kailua-Kona is the coldest month of the year. In February, the weather in Kailua-Kona is typically warm. Average daily high temperature in February is about 22 degrees above zero. On average, Kailua-Kona has 21 rainy, 6 sunny, and 2 partly cloudy days in February. The rains are usually heavy. February as well as January, March, April, and May is considered the most uncomfortable time to visit Kailua-Kona.