Lahaina Weather in August

What's the weather like in Lahaina (Hawaii) in August 2024?

The climate in Lahaina during August can be summarized as hot and reasonably dry.

August is in the summer in Lahaina and is typically the warmest month of the year. Daytime maximum temperatures average around a comfortable 28°C (82°F), whilst at night 19°C (67°F) is normal.

Lahaina weather averages (imperial / metric)
Daytime temperature 28°C 82.4°F
Nightly temperature 19.3°C 66.7°F
Average temperature 23.6°C 74.6°F
Daily sunshine 9.4 hrs
Avg rainfall 41 mm 1.6 ins
Rainy days 8 days
Sea temperature 26.5°C 79.7°F
Humidity 69%
Windspeed 22kph 14 mph

On average August is the 2nd driest month of the year in Lahaina with around 41mm 1.6 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.4 hours of sunshine per day.

August temperatures in Lahaina

Lahaina average temperature in August

August rainfall

Lahaina average rain in August

August hourly sunshine

Lahaina average rain in August

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Lahaina in August 2024.