Hilo Weather Forecast
- 69
- 81
Rain Showers
- 68
- 79
Rain Showers
- 68
- 80
Rain Showers
- 68
- 79
Rain Showers
- 68
- 79
Rain Showers
- 68
- 78
Rain Showers
Today 18 May Big Island East
Mostly sunny with scattered Showers in the Morning, then partly sunny with numerous Showers in the afternoon. Highs around 81 near the shore to around 70 at 4000 feet. Southeast Winds up to 10 Mph. Chance of rain 70 percent.
Tonight 18 May Big Island East
Cloudy with scattered Showers. Lows 67 to 72 near the shore to around 58 at 4000 feet. East Winds up to 10 Mph. Chance of rain 50 percent.
Hilo Temperature Statistics
May Temperature
Hilo, Hilo International Airport (1.9 miles)
Lowest 2 May, 2024
66.7 °FAverage May
73.1 °FHighest 13 May, 2024
85.6 °F
Climate (2019–Present)
Hilo, Hilo International Airport (1.9 miles)
Average Low 2019–2024
68.7 °FAverage 2019–2024
74.6 °FAverage High 2019–2024
82.4 °F