Climate and Average Weather in The Big Island, the United States of America

In the United States of America you have several regions, one of which is called The Big Island. The most popular city in this region is Kailua-Kona, whose climate data we'll examine to provide you with an overview of what weather to expect in The Big Island. For detailed climate information about other cities in the area, please refer to the section beneath the map further down the page.

In The Big Island, during the months of January, February, March, April, May, June, November and December you can expect comfortable weather, with average temperatures ranging from 20°C to 25°C. The coldest month is February with an average maximum temperature of 23°C. However, the specific temperature can vary depending on the exact location within the region.

Additional climate insights:

• A lot of rain (rainy season) falls in the month of: March, April, May, June, July, August, September, October, November and December.
• July is the wettest month in The Big Island. This month should be avoided if you are not a big fan of rain.
• January is the driest month.
• The warmest month in The Big Island is August with an average maximum temperature of 25°C.
• The coldest month is February with an average maximum daytime temperature of 23°C.
• July is the sunniest month in The Big Island.

Interested in the detailed Weather and Climate of The Big Island, the United States of America?

Please select a city below the map you wish to travel to, or the one closest to your destination. Each selected city will show you the following graphs:
1. Average minimum and maximum temperature over the year
2. Average monthly precipitation over the year (rainfall, snow)
3. Average monthly hours of sunshine over the year
On certain pages we also offer other historical climate data like humidity wind speed and water temperature.