The temperatures in Hilo in January are comfortable with low of 19°C and and high up to 23°C.
You can expect about 3 to 8 days of rain in Hilo during the month of January. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Hilo in January 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
3
Snowy Days
0
Dry Days
28
Rainfall
107
mm
Sun Hours
10.9
Hrs
