Hāhaha Bay Weather Forecast
- 75
- 85
Rain Showers
- 76
- 85
Rain Showers
- 75
- 85
Rain Showers
- 74
- 85
Rain Showers
- 74
- 85
Rain Showers
- 75
- 85
Rain Showers
Today 16 Aug Windward Haleakala
Breezy. Mostly sunny with isolated Showers. Highs 81 to 87 near the shore to around 70 near 5000 feet. East Winds 10 to 25 Mph. Chance of rain 20 percent.
Tonight 16 Aug Windward Haleakala
Partly cloudy in the evening then becoming mostly cloudy. Breezy. Scattered Showers. Lows around 73 near the shore to around 55 near 5000 feet. Southeast Winds up to 20 Mph. Chance of rain 50 percent.
Hāhaha Bay Temperature Statistics
August Temperature
Kahului, Kahului Airport (19.3 miles)
Lowest 10 August, 2025
67.6 °FAverage August
80.6 °FHighest 7 August, 2025
91.7 °F
Climate (2020–Present)
Kahului, Kahului Airport (19.3 miles)
Average Low 2020–2025
68.9 °FAverage 2020–2025
76.9 °FAverage High 2020–2025
85.7 °F