Ewa Beach, HI Weather
Ewa Beach, HI climate is warm during summer when temperatures tend to be in the 70's and warm during winter when temperatures tend to be in the 70's.
The warmest month of the year is August with an average maximum temperature of 88.60 degrees Fahrenheit, while the coldest month of the year is February with an average minimum temperature of 62.40 degrees Fahrenheit.
Temperature variations between night and day tend to be fairly limited during summer with a difference that can reach 17 degrees Fahrenheit, and fairly limited during winter with an average difference of 18 degrees Fahrenheit.
The annual average precipitation at Ewa Beach is 18.11 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is January with an average rainfall of 2.84 Inches.