Weather in Wailuku in December
Wailuku temperatures in December range from 18 to 28 and there is an average of 16 days of rain.
Avg Temp
18° - 28°
Avg Rainy Days
16
Avg Dry Days
15
Avg Snow Days
0
Weather Facts - Wailuku in December
* The warmest temperature recorded in in December is 32°C
* The coldest temperature recorded in Wailuku in December is 9°C
* The average rainfall in Wailuku in December is 75 mm