Lahaina weather and climate in 2025
January
February
March
April
May
June
July
August
September
October
November
December
Overview
January
February
March
April
May
June
July
August
September
October
November
December
Overview
Lahaina weather and climate in 2025
January
February
March
April
May
June
July
August
September
October
November
December
Overview
January
February
March
April
May
June
July
August
September
October
November
December
Overview
Day
30 °C
Night
22 °C
Sea
26 °C
Precipitation
90 mm
in month
Rainy days
9 days
in month
Daylight
13 hours
average
Sunshine
9 hours
average
Humidity
69 %
Day
30 °C
Night
22 °C
Sea
26 °C
Precipitation
90 mm
in month
Rainy days
9 days
in month
Daylight
13 hours
average
Sunshine
9 hours
average
Humidity
69 %
Overview: Lahaina
Weather charts for Lahaina
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Destinations nearby and activities
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Activities in Lahaina
🏖️🌊
Sand beaches
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Tropical beaches
🏖️🌅
Picturesque beaches
🤿🐠
Scuba diving
🥽🐟
Snorkelling
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Weather overview for Lahaina
Weather overview
Nestled in the United States of America, the coastal town of Lahaina is renowned for its balmy tropical weather. Throughout the year, daily temperatures here span a comfortable range from approximately 27 °C (80 °F) in the cooler month of February to the height of warmth at 30 °C (87 °F) come October. As night falls, the mercury dips to 18 °C (64 °F) in February and rises gently to 22 °C (72 °F) during August's sultry evenings. Sea temperatures peak in September, presenting a warm 27 °C (80 °F) to bathers, while the cooler currents of February lower it to a refreshing 24 °C (75 °F). In terms of precipitation, Lahaina experiences the fewest rainy days in December, averaging about 9 days, while March sees the most rainfall with approximately 11 days of downpours.
January weather
In January, Lahaina's travel season is nearing its zenith. There is a noticeable decline in daytime temperatures compared to previous months, and sea temperatures are also on a downward trend, dropping to 24 °C (76 °F). This month typically presents the most significant rainfall. Evening temperatures are cool, averaging 18 °C (65 °F), and this month generally experiences the calmest winds.
February weather
Noteworthy in February is the dip to the lowest daytime temperature, measuring 27 °C (80 °F) in Lahaina, while sea temperature also reaches its annual minimal point of 24 °C (75 °F). As rain subsides, the number of clear sky sunlight hours begins to increase, with a value of 7 hours. Nighttime chills are at their lowest, as the thermometer marks 18 °C (64 °F).
March weather
This is the month where Lahaina sees the highest number of rainy days, reaching 11 days, alongside a slight uptick in daytime temperatures to 28 °C (82 °F).
April weather
April heralds the onset of the tourist season in Lahaina. A gradual decrease in rainfall is paired with an uptick in nighttime temperatures, now at a pleasant 20 °C (67 °F).
May weather
As May unfolds, Lahaina experiences a rise in both the daytime temperature, now 28 °C (83 °F), and sea temperature, registering 25 °C (76 °F). While the tourist season is approaching, there is a beginning decline in the frequency of rainy days, noted at 10 days. Nighttime warmth increases, recorded at 20 °C (69 °F). There is also a noticeable increase in the hours of cloudless sunshine.
June weather
June marks the height of the tourist season in Lahaina with steadily climbing daytime temperatures reaching 29 °C (85 °F) and sea temperatures also on the rise, valued at 25 °C (78 °F). The least amount of rainfall is recorded this month, with the precipitation plummeting to 51 mm (2.00 in). June also boasts the longest days and the maximum number of sunny hours without clouds, estimated at 9 hours.
July weather
July sees Lahaina's tourist season at near pinnacle activity. An increase in nighttime temperatures occurs, peaking at 22 °C (72 °F), and the strongest winds are noted this month, with wind speeds averaging 6.
August weather
August sustains the vibrant tourist season in Lahaina. This month records the warmest nights, and a decline in rainy days begins, totaling around 9 days. Humidity levels are at their lowest for the year with an average of 69 %.
September weather
Tourism continues robustly into September in Lahaina as sea temperatures peak at a balmy 27 °C (80 °F).
October weather
October's splendor in Lahaina is characterized by the daytime temperature reaching its zenith, measuring 30 °C (87 °F), while evening temperatures begin their descent. The hours of uninterrupted sunlight start to recede, indicated by 8 hours.
November weather
November's charm in Lahaina represents the commencement of decreasing sea temperatures and daytime warmth. Nighttime coolness is more pronounced as temperatures slide down similarly to the previous month, with values around 20 °C (69 °F). Sunshine hours continue their seasonal decline.
December weather
As December arrives in Lahaina, daytime temperatures maintain their downward trajectory, while the sea also cools marginally. The most notable reduction occurs in the number of rainy days, which reaches its annual minimum, and the sunlight hours mirror this decline.
FAQs
Can one expect high humidity levels in Lahaina during January?
January in Lahaina presents a relative humidity of 76 %, which is somewhat higher than average, yet it is typically not discomforting unless you are particularly sensitive to moisture in the air.
Would you recommend visiting Lahaina in February?
Visiting Lahaina in February is advisable due to the moderate 27 °C (80 °F) day temperature and the sea's agreeable 24 °C (75 °F) temperature. With only 10 days of expected rainfall, carrying an umbrella is mostly unnecessary. Cooler evening temperatures around 18 °C (64 °F) might suggest indoor dining or an extra layer for alfresco evening activities.
How likely is precipitation during March in Lahaina?
In March, Lahaina typically has the highest instance of precipitation, with an anticipated 11 days of rainfall.
What are the expected wind conditions in Lahaina throughout April?
In April, Lahaina can expect an average wind speed of 5 m/s.
Does May fall within Lahaina's dry season?
May in Lahaina is not considered part of the dry season, with an expectation of rain on approximately 10 days throughout the month.
What temperatures are the sea waters around Lahaina in June?
In June, you can enjoy the inviting 25 °C (78 °F) sea temperature in Lahaina, ideal for extended periods of swimming.
What is the expected number of rainy days in Lahaina for July?
In the month of July, it is usual to witness rainfall on about 10 days in Lahaina.
Does Lahaina experience a wet season in August?
August does not fall within Lahaina's wet season; expect rainfall for about 9 days during the entire month.
How warm are the daytime temperatures in Lahaina during September?
Daytime in Lahaina throughout September is quite warm, with average temperatures reaching 30 °C (87 °F), perfect for beachgoers.
What are the temperature conditions in Lahaina during October?
October in Lahaina offers delightfully warm conditions conducive to outdoor enjoyment without being excessively hot.
What are the nighttime temperatures in Lahaina during November?
Night temperatures in Lahaina for the month of November average a comfortable 20 °C (69 °F), suitable for a range of evening and early morning activities.
How much daily sunshine can one expect in Lahaina during December?
In December, Lahaina enjoys an average of 6 hours of sunny weather each day.
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