Kalama Beach Weather Forecast
- 70
- 82
Increasing Clouds
- 70
- 82
Rain Showers
- 70
- 82
Mostly Cloudy
- 70
- 83
Partly Sunny
- 69
- 83
Partly Sunny
- 69
- 83
Mostly Sunny
Today 13 Dec South Maui/Upcountry
Sunny and breezy. Highs around 82 near the shore to around 70 near 4000 feet. South Winds 10 to 20 Mph.
Tonight 13 Dec South Maui/Upcountry
Partly cloudy with isolated Showers in the Evening, then mostly cloudy with scattered Showers after midnight. Lows around 69 near the shore to around 54 near 4000 feet. South Winds 10 to 15 Mph decreasing to up to 15 Mph after midnight. Chance of rain 30 percent.
Kalama Beach Temperature Statistics
December Temperature
Kahului, Kahului Airport (11.2 miles)
Lowest 2 December, 2025
61 °FAverage December
74.3 °FHighest 4 December, 2025
87.1 °F
Climate (2020–Present)
Kahului, Kahului Airport (11.2 miles)
Average Low 2020–2025
68.8 °FAverage 2020–2025
76.7 °FAverage High 2020–2025
85.5 °F