March Weather in Kahului, United States

Last updated: February 24, 2025

In March, Kahului, United States experiences mild and inviting weather, with maximum temperatures reaching 29°C (84°F) and an average of 23°C (74°F). The evenings are pleasantly cool, dipping down to a minimum of 18°C (64°F). However, this month brings about moderate rainfall with total precipitation measuring 52 mm (2.0 in) across approximately 10 days, creating a humid atmosphere at 79%. Despite the showers, March offers a lovely blend of warmth and refreshing breezes, making it a delightful time to explore the beauty of Kahului.

March Temperature in Kahului

March in Kahului, United States, welcomes a hint of warmth as winter recedes, with temperatures gradually rising. The month features a minimum temperature of 18°C (64°F), an average of 23°C (74°F), and a maximum reaching 29°C (84°F). This slight increase from February, where highs hovered at 28°C (83°F), signals the onset of spring as residents and visitors alike begin to enjoy more outdoor activities in pleasant weather. Notably, each passing month showcases a trend towards warmer days, hinting at summer's approach as the average temperatures steadily climb through the next few months.

March Weather in Kahului: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Kahului, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec747373757779798080797775
Data source: Temperature data for Kahului generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in Kahului

In March, Kahului experiences a noteworthy precipitation total of 52 mm (2.0 in), maintaining a balance in the wet season as the island transitions towards drier months. The 10 days of rainfall this month are comparable to February, which recorded the highest precipitation at 75 mm (2.9 in). Following the trend from the earlier months, March's rainfall helps sustain the lush landscapes of Maui, although it marks a slight decrease from February's abundance. As the spring advances, March's precipitation prepares the region for the seasonal shift, with April anticipated to bring even less moisture at 49 mm (1.9 in) over 9 days. This pattern highlights Kahului's typical transition from wetter winter months into a drier early summer, creating a rhythm of revival that characterizes the local climate.

March Precipitation Trends in Kahului

The chart displays monthly precipitation patterns in Kahului, with values for each month alongside March's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec327552493611232517402545
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Kahului

In March, Kahului experiences a humidity level of 79%, maintaining the consistent trend observed in February. As the region transitions into spring, humidity slowly begins to rise, with April seeing an increase to 82%. This steady climb continues through the warmer months, peaking at 85% in both July and August. Overall, the data indicates a general increase in humidity from January to August, which typically characterizes the tropical climate of Kahului, while autumn months gradually bring a slight decline back down to 81% by December. This seasonal fluctuation highlights Kahului's characteristics of warmth and moisture, essential features for its lush landscapes.

March Average Humidity in Kahului

This chart illustrates the average monthly humidity levels in Kahului, with March's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how March's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec79%79%79%82%83%84%85%85%84%83%82%81%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Kahului

In March, Kahului experiences a striking increase in the UV Index, reaching an extreme level of 11. This marks a continued rise from the already high levels noted in January and February, where the UV Index hit 7 and 10, respectively. As spring approaches, visitors should be particularly vigilant, with a burn time of just 10 minutes under the intense sun. This trend of escalating UV exposure will persist into April and May, maintaining extreme levels. It's crucial for residents and travelers alike to take appropriate precautions to protect their skin during these peak months. For more details, check out the complete Kahului UV Index.

Maximum UV Index Levels in Kahului for March

The chart shows the monthly maximum UV Index (UVI) for Kahului in March, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec710111212131313121188
Data source: Kahului March UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

March Sunshine in Kahului

As March rolls into Kahului, the island begins to bask in an impressive 290 hours of sunshine, marking a notable increase from the 255 hours seen in February. This upward trend continues to set the stage for even brighter days ahead, with April promising a further boost to 311 hours. The transition into spring not only enhances the vibrancy of the landscape but also invites both locals and visitors to indulge in the great outdoors. With sunlight consistently increasing month by month, Kahului emerges as a beacon for sun-seekers, offering the perfect backdrop for adventures and relaxation alike. As summer approaches, anticipation builds for the sunniest months, underscoring the island's allure as a paradise for sun lovers.

Monthly Sunshine Duration in Kahului: March Highlighted

The March sunshine duration represents the total number of hours Kahului experiences direct sunlight during the month of March, excluding cloudy or obstructed periods. This chart compares the sunshine duration of March with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec222h255h290h311h335h342h349h335h316h301h272h264h
Data source: Kahului March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Kahului During March

In Kahului, the likelihood of sunny weather in March drops to 49%, reflecting a notable decline from the sunnier months of February and April, which enjoy 61% and 57% sunshine probabilities, respectively. This trend highlights a transitional period as the region begins to move away from the peak winter months and prepares for the warmer days ahead. Notably, the summer months, particularly August with its 69% chance of sunshine, promise a vibrant return of bright days. Overall, while March may present a slightly cloudier canvas, residents and visitors can remain optimistic as the sun reclaims its dominance in the coming months.

Percentage of Sunny Days in March in Kahului

The chart illustrates the percentage of sunny days in Kahului throughout the year, with March highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Kahului experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec55%61%50%57%59%58%51%69%61%66%61%37%
Data source: Kahului March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Kahului in March

As March rolls in Kahului, the days begin to stretch delightfully longer, offering 12 hours of daylight—a significant increase from the consistent 11 hours seen in January and February. This transition marks the start of an upward trend that peaks in May and June, where daylight extends to 13 hours, allowing residents and visitors alike to bask in more sunshine. Following this peak, daylight begins to wane again through the late summer and into fall, reflecting an annual rhythm that beautifully showcases nature’s cycles. March, therefore, not only serves as a bridge to longer days but also heralds the vibrant activities and adventures that the island has to offer as spring approaches.

Average Daylight Hours in Kahului for March

The chart illustrates the variation in daylight duration in Kahului throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h11h 27m12h 2m12h 38m13h 7m13h 22m13h 14m12h 47m12h 13m11h 37m11h 7m10h 52m
Data source: Kahului daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Kahului

March in Kahului brings a gentle breeze, with average wind speeds hovering around 4.7 m/s (11 mph). This slight dip from February's 4.6 m/s reflects a transition as the region gears up for more dynamic weather patterns in the coming months. While March maintains a refreshing wind, it marks the beginning of a gradual upswing in gusts as spring unfolds; the winds will crescendo to 5.6 m/s (13 mph) by July. The overall trend showcases Kahului’s unique climate rhythm, where the winds play a crucial role in shaping both the environment and the experience for residents and visitors alike throughout the year.

Average March Wind Speed in Kahului

The chart displays monthly wind speed patterns in Kahului, with values for each month shown alongside March's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how March's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec4.84.64.7 m/s4.24.84.65.64.95.05.23.64.8
Data source: Kahului March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Kahului Compares to Other Months

The weather in Kahului changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of March's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Kahului and find detailed weather information for every month.

In comparing the weather of March and January, both months exhibit similar average temperatures, hovering around 23°C (74°F). However, March tends to be slightly warmer, with a maximum temperature reaching 29°C (84°F) compared to January's 28°C (83°F). When it comes to rainfall, March experiences more precipitation, with a total of 52 mm (2.0 in) over about 10 days, while January sees less, with 32 mm (1.3 in) across just 5 days. Additionally, humidity levels are quite comparable, with March at 79% and January at 78%. For a more detailed look at January’s weather patterns, you can visit Kahului weather in January.

In comparing the weather between February and March, we can see some subtle differences. In March, temperatures range from a minimum of 18°C (64°F) to a maximum of 29°C (84°F), while February showcases slightly cooler minimum temperatures at 16°C (61°F) and a similar maximum of 28°C (83°F). Both months experience high humidity levels at 79% and see rainfall on about 10 days, but March receives less precipitation overall at 52 mm (2.0 in) compared to February's 75 mm (2.9 in). For more detailed information, visit Kahului weather in February.

March and April both feature warm temperatures, with March displaying a minimum of 18°C (64°F) and an average of 23°C (74°F), while April sees slightly warmer conditions with a minimum of 19°C (66°F) and an average of 24°C (75°F). The maximum temperature remains consistent at 29°C (84°F) for both months. Precipitation is quite similar, with March receiving 52 mm (2.0 in) over 10 days, compared to April's 49 mm (1.9 in) spread over just 9 days. Humidity levels also increase slightly, reaching 82% in April compared to 79% in March. For more detailed information, you can check Kahului weather in April.

In March, temperatures in Kahului range from a minimum of 18°C (64°F) to a maximum of 29°C (84°F), with an average of 23°C (74°F). The month experiences a notable amount of precipitation, with 52 mm (2.0 in) falling over 10 days, contributing to a humidity level of 79%. In contrast, May sees slightly warmer conditions, with temperatures starting at a minimum of 19°C (66°F) and peaking at 31°C (88°F), averaging 25°C (77°F). The precipitation in May is lower at 36 mm (1.4 in) over just 6 days, resulting in a slightly higher humidity of 83%. Overall, while both months are warm and humid, May offers a drier and slightly hotter climate compared to March. For more details, check out the Kahului weather in May.

March and June present distinct weather patterns, showcasing the transition from late winter to early summer. In March, temperatures range from a minimum of 18°C (64°F) to a maximum of 29°C (84°F), with an average of 23°C (74°F). The month sees a higher level of precipitation, totaling 52 mm (2.0 in) over about 10 days, alongside a humidity level of 79%. In contrast, June typically enjoys warmer temperatures, with a minimum of 22°C (72°F) and a maximum of 31°C (88°F), averaging at 26°C (79°F). Precipitation drops significantly to just 11 mm (0.4 in) over only 2 days, while humidity slightly increases to 84%. For more specific insights into June weather, check out Kahului weather in June.

March and July present distinct weather profiles, with March featuring a slightly cooler average temperature ranging from a minimum of 18°C (64°F) to a maximum of 29°C (84°F). In contrast, July enjoys warmer temperatures, with a minimum of 22°C (73°F) and a maximum of 31°C (88°F), leading to a higher average of 26°C (80°F). March experiences more frequent rainfall, with 52 mm (2.0 in) spread over 10 days, while July sees significantly less precipitation at just 23 mm (0.9 in) over 4 days. Both months have high humidity levels, but July is slightly higher at 85%, compared to March's 79%. For more insights into the weather conditions in July, you can refer to the details at Kahului weather in July.

March and August showcase distinct weather patterns, reflecting the transition from early spring to late summer. In March, temperatures range from a mild 18°C (64°F) to a warm 29°C (84°F), with an average of 23°C (74°F). The month experiences a higher level of precipitation, totaling 52 mm (2.0 in) over about 10 days, and humidity stands at a comfortable 79%. In contrast, August typically features warmer temperatures, with lows around 22°C (72°F) and highs reaching 31°C (89°F), resulting in an average of 27°C (80°F). Precipitation drops significantly to 25 mm (1.0 in) over just 5 days, while humidity increases slightly to 85%. For more detailed information on weather patterns, check out Kahului weather in August.

March typically features a milder climate compared to September, with average temperatures ranging from a minimum of 18°C (64°F) to a maximum of 29°C (84°F). The month experiences more rainfall, with about 52 mm (2.0 in) of precipitation spread over 10 days and humidity levels around 79%. In contrast, September is warmer, with temperatures ranging from a minimum of 23°C (73°F) to a maximum of 32°C (89°F). It sees significantly less rainfall, accumulating just 17 mm (0.7 in) over 4 days, and has a slightly higher humidity level of 84%. This shift in weather patterns highlights the transition from the cooler early spring to the warmer late summer months. For more specific details about the weather in September, you can visit Kahului weather in September.

March and October exhibit relatively warm weather, but there are notable differences between the two months. March features a lower temperature range, with averages of 23°C (74°F) and maximums around 29°C (84°F), while October sees slightly warmer averages of 26°C (79°F) and maximums peaking at 31°C (88°F). Precipitation levels are also distinct; March experiences more rain, with 52 mm (2.0 in) over 10 days compared to October’s 40 mm (1.6 in) over just 7 days. Additionally, October has slightly higher humidity at 83%, compared to March’s 79%. For more detailed insights, check out Kahului weather in October.

In comparing the weather of March and November, March tends to be slightly cooler with average temperatures ranging from 18°C (64°F) to a maximum of 29°C (84°F), while November enjoys a warmer average with temperatures from 19°C (67°F) to a maximum of 31°C (87°F). March experiences more rainfall, averaging 52 mm (2.0 in) over about 10 days, compared to November's lighter precipitation of 25 mm (1.0 in) over 7 days. Both months feature high humidity levels—79% in March and 82% in November—but the warmth and reduced rainfall in November make it a more comfortable time of year for outdoor activities. For more specifics on November weather, you can check Kahului weather in November.

March and December share similar temperature ranges, with minimum temperatures consistently around 18°C (64°F) and maximum temperatures reaching up to 29°C (84-85°F). However, December often boasts a slightly higher average temperature of 24°C (75°F) compared to March's 23°C (74°F). When it comes to precipitation, March experiences a bit more rainfall with 52 mm (2.0 in) over 10 days, while December has slightly lesser rainfall at 45 mm (1.8 in) across 11 days. Humidity levels are also comparable, with March at 79% and December slightly higher at 81%. For more detailed insights, you can check Kahului weather in December.

Compare Kahului's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Kahului

As March unfolds in Kahului, visitors can expect a delightful transition into spring, characterized by warm temperatures and a gentle breeze. With average highs reaching a comfortable 29°C (84°F), this month feels notably milder compared to the cooler winters, while the increased humidity at 79% adds a tropical touch. Although March sees about 10 days of rain, the precipitation is generally light, allowing for ample sunshine that encourages outdoor adventures. This blend of warmth and occasional showers signals the beginning of a vibrant season, making March an inviting time to explore the beauty of Kahului. For more detailed insights into the fascinating weather patterns throughout the year, check out Kahului Climate.