Ahihi Bay Weather Forecast
- 71
- 80
Mostly Sunny
- 71
- 79
Mostly Sunny
- 70
- 80
Mostly Sunny
- 71
- 79
Mostly Cloudy
- 70
- 79
Partly Sunny
- 70
- 79
Partly Sunny
- 71
- 79
Partly Sunny
Today 6 Dec South Maui/Upcountry
Sunny. Highs around 83 near the shore to around 69 near 4000 feet. Light Winds becoming southwest up to 15 Mph in the afternoon.
Tonight 6 Dec South Maui/Upcountry
Mostly clear. Lows 65 to 70 near the shore to around 52 near 4000 feet. Southwest Winds up to 15 Mph in the evening becoming light.
Ahihi Bay Temperature Statistics
December Temperature
Kahului, Kahului Airport (18.6 miles)
Lowest 2 December, 2025
61 °FAverage December
73.6 °FHighest 4 December, 2025
87.1 °F
Climate (2020–Present)
Kahului, Kahului Airport (18.6 miles)
Average Low 2020–2025
68.8 °FAverage 2020–2025
76.7 °FAverage High 2020–2025
85.5 °F