The temperatures in Hilo in June are comfortable with low of 19°C and and high up to 23°C.
You can expect a few rainy days in Hilo during June, but usually the weather is comfortable in June.
Our weather forecast can give you a great sense of what weather to expect in Hilo in June 2025.
If you’re planning to visit Hilo in the near future, we highly recommend that you review the 14 day weather forecast for Hilo before you arrive.
Temperatures
23° / 19°
Rainy Days
2
Snowy Days
0
Dry Days
28
Rainfall
61
mm
Sun Hours
11.2
Hrs
