Last updated: February 24, 2025
March in Ko Olina offers a pleasant climate, with temperatures ranging from a mild minimum of 19°C (67°F) to a comforting maximum of 25°C (78°F), and an average of 23°C (74°F). Visitors can expect a touch of moisture, as the area experiences approximately 59 mm (2.3 in) of rainfall over about 6 days, resulting in 78% humidity. This balance of warmth and occasional showers makes March an inviting time to explore the scenic beauty and vibrant landscapes of Ko Olina, ensuring a memorable experience in this idyllic Hawaiian paradise.
In March, Ko Olina enjoys pleasant temperatures that signal the transition from the cooler months of winter to the more tropical warmth of spring. With a minimum temperature of 19°C (67°F) and an average of 23°C (74°F), days are comfortably mild, peaking at a maximum of 25°C (78°F). This consistency in warmth, combined with a slight rise in nighttime temperatures from February, sets a delightful stage for outdoor activities and beach outings. As the month unfolds, the gradual increase in warmth hints at the approaching summer, making March an ideal time for both relaxation and exploration in this beautiful Hawaiian locale.
March in Ko Olina brings a notable uptick in precipitation, with 59 mm (2.3 in) of rain recorded over 6 days, slightly surpassing February's rainfall levels. This marks a continuation of the wet trend that began in January, where the rainfall increased significantly from 10 mm to 58 mm. While April sees a sharp decline to 21 mm (0.8 in), March’s moisture contributes to the lush landscape and vibrant ecosystem, providing a refreshing interlude before the drier months ahead. As the weather transitions into spring, the consistent moisture levels highlight the unique climate patterns of this stunning locale, painting a vivid picture of its seasonal rhythm.
In March, humidity in Ko Olina is recorded at 78%, maintaining a slight dip from February's 79%. This slight fluctuation is part of the broader trend observed throughout the year, where humidity levels gradually increase into the warmer months. Following March, humidity rises steadily, reaching 81% in April and peaking at 83% during the height of summer in July and August. This consistent rise illustrates the tropical climate's influence, with the atmosphere becoming increasingly humid as temperatures ascend. As we transition into the latter part of the year, humidity starts to taper off, yet remains comfortably high, averaging around 80%. Overall, March serves as a transitional month, keeping in rhythm with Ko Olina's lush environment and warm coastal charm.
As March unfolds in Ko Olina, Hawaii, residents and visitors alike must be vigilant about sun exposure, as the UV Index reaches a notable 11, signaling an extreme risk of harm from unprotected sun exposure. This trend of escalating UV levels begins in January with an index of 8, but quickly intensifies, peaking in April and May at a 12. The burn time during March is reduced to just 10 minutes, emphasizing the importance of sun protection during this time. With such a dramatic increase in UV intensity from the previous months, outdoor enthusiasts should take extra precautions to safeguard their skin. For more detailed guidance on UV levels throughout the year, check out Ko Olina UV Index.
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March in Ko Olina ushers in a delightful increase in sunshine, boasting 286 hours of glorious sunlight. This marks a significant leap from the 255 hours seen in February, setting the stage for a radiant spring. As the month progresses, the trend of increasing daylight continues, with April peaking at 308 hours. The pattern suggests that as winter fades, the sun's embrace grows stronger, providing residents and visitors alike with ample opportunity to enjoy the island's stunning beaches and outdoor activities. With each passing month, the allure of Ko Olina becomes even more enticing, promising vibrant sunsets and sun-drenched adventures.
In Ko Olina, the likelihood of sunny weather in March dips to 54%, which is notably lower than the preceding months, January and February, boasting 63% and 65% respectively. This trend marks a slight decline as spring sets in, yet it quickly rebounds in April to 66%. As the months progress toward summer, the chances of sunshine climb dramatically, peaking at 74% in both May and August. This overall pattern reveals that while March may offer fewer sunny days, the approaching summer months promise a bright horizon for sun-seekers.
As March graces Ko Olina, the days stretch to 12 hours of sunlight, marking a delightful transition from the shorter winter months to the longer and sunnier days of spring. This increase in daylight is not just a fleeting occurrence; it seamlessly flows into April, which maintains the same duration of 12 hours. As we move deeper into the year, the daylight continues to rise, peaking at 13 hours from May through July. This trend showcases the enchanting rhythm of nature, where each month leads us further into a season of brightness before gently tapering off again in the late summer and autumn.
In March, Ko Olina experiences a consistent average wind speed of 7.1 m/s (16 mph), mirroring January's breezy conditions. This steady wind pattern fosters an invigorating atmosphere, making it an ideal time for outdoor activities such as water sports and beach lounging. As spring approaches, wind speeds in the region generally begin to soften, with April seeing a slight dip to 5.9 m/s (13 mph). Interestingly, the summer months introduce a surge in windiness, peaking in July at 7.8 m/s (18 mph). Throughout the year, the winds remain dynamic, particularly notable during the transitional months of March and October, where average speeds hover around 7.1-7.3 m/s (16 mph), providing consistent breezes that enhance the island's tropical charm.
The weather in Ko Olina 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 Ko Olina and find detailed weather information for every month.
In comparing the weather between March and January, we notice some interesting contrasts. March tends to have slightly lower minimum and average temperatures, with a minimum of 19°C (67°F) and an average of 23°C (74°F), while January offers a minimum of 20°C (69°F) and an average of 24°C (75°F). Both months experience a maximum temperature of 25°C (78°F). However, March is significantly wetter, with 59 mm (2.3 in) of precipitation over six days, compared to just 10 mm (0.4 in) of rain over two days in January. Humidity remains constant at 78% for both months. For a more detailed look at weather specifics in January, visit Ko Olina weather in January.
In comparing the weather of March and February, we see that both months feature similar temperature ranges, with March having a minimum of 19°C (67°F) and February slightly cooler at 18°C (65°F). Both months have the same maximum temperature of 25°C (78°F) and an average temperature of 23°C (73°F), which indicates a consistent climate. Precipitation levels are nearly identical, with March receiving 59 mm (2.3 in) over 6 days and February a bit more with 58 mm (2.3 in) over 7 days. Humidity levels are also comparable, with March at 78% and February at 79%. For more detailed insights, you can check Ko Olina weather in February.
March and April present notable differences in weather conditions. In March, temperatures range from a minimum of 19°C (67°F) to an average of 23°C (74°F), with a maximum of 25°C (78°F). The month experiences higher precipitation, totaling 59 mm (2.3 in) over 6 days, and the humidity sits at 78%. In contrast, April sees slightly higher temperatures, with a minimum of 21°C (70°F) and an average of 24°C (75°F), while still reaching a maximum of 25°C (78°F). Precipitation drops significantly to 21 mm (0.8 in) over only 3 days, and humidity rises slightly to 81%. For more detailed weather insights, you can check out Ko Olina weather in April.
In comparing the weather conditions of March and May, March experiences slightly cooler temperatures, with a minimum of 19°C (67°F) and an average of 23°C (74°F). In contrast, May sees warmer temperatures, ranging from a minimum of 20°C (68°F) to an average of 24°C (76°F). Additionally, March is noticeably wetter, with 59 mm (2.3 in) of precipitation over 6 days, while May enjoys much drier conditions, recording only 16 mm (0.6 in) of rain across just 1 day. Humidity levels are relatively similar between the two months, with March at 78% and May slightly higher at 82%. For more details on May’s weather specifically, you can visit Ko Olina weather in May.
The weather in March and June presents distinct contrasts. In March, temperatures range from a minimum of 19°C (67°F) to a maximum of 25°C (78°F), with an average temperature of 23°C (74°F). The month also sees over half of its days experiencing precipitation, amounting to 59 mm (2.3 inches) across six rainy days, along with a humidity level of 78%. In comparison, June features warmer temperatures with a minimum of 23°C (73°F) and a maximum of 27°C (81°F), averaging 25°C (78°F). Notably, June has significantly less rain, with only 33 mm (1.3 inches) falling over just one day, although humidity rises slightly to 82%. For a detailed look at weather trends, you can visit Ko Olina weather in June.
March and July present distinct weather characteristics. In March, temperatures are mild with a minimum of 19°C (67°F) and an average of 23°C (74°F), peaking at a maximum of 25°C (78°F). However, March sees more rainfall, averaging 59 mm (2.3 in) over six days, with humidity levels around 78%. In contrast, July experiences warmer temperatures, with a minimum of 24°C (75°F) and an average of 26°C (79°F), reaching a maximum of 28°C (82°F). This month is notably drier, with only 6 mm (0.3 in) of precipitation over just one day, although humidity increases slightly to 83%. For more details on July weather, check out Ko Olina weather in July.
When comparing the weather in March and August, it is clear that August tends to be warmer and drier. In March, temperatures range from a minimum of 19°C (67°F) to a maximum of 25°C (78°F), with an average of 23°C (74°F). This month also experiences more precipitation, averaging 59 mm (2.3 in) over about 6 days and a humidity level of 78%. In contrast, August boasts higher temperatures, ranging from a minimum of 24°C (76°F) to a maximum of 28°C (83°F), with an average of 26°C (80°F). Additionally, it enjoys significantly less rainfall, with only 9 mm (0.4 in) occurring over just 2 days, although humidity rises slightly to 83%. For more detailed insights on August weather, you can check Ko Olina weather in August.
In March, the weather tends to be slightly cooler, with temperatures ranging from a minimum of 19°C (67°F) to a maximum of 25°C (78°F) and an average of 23°C (74°F). This month experiences about 59 mm (2.3 inches) of precipitation over approximately 6 days, coupled with humidity levels around 78%. In contrast, September brings warmer temperatures, with a minimum of 24°C (76°F), an average of 26°C (80°F), and a maximum of 28°C (83°F). Rainfall is significantly lower in September, totaling only 13 mm (0.5 inches) over just 2 days, although humidity remains slightly higher at 82%. For a closer look at the specific conditions, visit Ko Olina weather in September.
In March, temperatures in Ko Olina range from a minimum of 19°C (67°F) to an average of 23°C (74°F), with a maximum of 25°C (78°F). The month sees about 59 mm (2.3 in) of precipitation spread over 6 days, and humidity levels are around 78%. In contrast, October experiences slightly warmer conditions, with minimum temperatures of 23°C (73°F), an average of 26°C (79°F), and a maximum of 28°C (83°F). Precipitation is reduced to 42 mm (1.7 in) over 5 days, while humidity is marginally higher at 81%. For a detailed look at October weather, visit Ko Olina weather in October.
March and November offer warm temperatures, but there are notable differences in their weather patterns. In March, temperatures range from a minimum of 19°C (67°F) to a maximum of 25°C (78°F), with an average of 23°C (74°F). The month also sees a higher precipitation level of 59 mm (2.3 in) over approximately six days, paired with a humidity level of 78%. In contrast, November brings slightly warmer conditions, with minimums of 21°C (71°F) and maximums reaching 27°C (81°F), averaging 25°C (78°F). Rainfall is significantly lower at 18 mm (0.7 in) across five days, while humidity rises to 80%. For more details on November weather, check out Ko Olina weather in November.
In March, the weather features a comfortable temperature range with a minimum of 19°C (67°F), an average of 23°C (74°F), and a maximum of 25°C (78°F). With 59 mm (2.3 in) of precipitation over six days, the humidity is relatively high at 78%. In comparison, December experiences slightly warmer temperatures, with a minimum of 19°C (67°F), an average of 24°C (76°F), and a maximum of 26°C (79°F). Although December sees slightly more precipitation at 70 mm (2.8 in) over five days, the humidity remains comparable at 79%. For a detailed look at December conditions, check out Ko Olina weather in December.
As March rolls into Ko Olina, the weather offers a refreshing mix that sets it apart from other months. The temperatures are mild and pleasant, with daily highs rarely exceeding 25°C, making it ideal for outdoor activities. While there is a slight uptick in precipitation, with an average of six rainy days, the overall humidity at 78% keeps the air feeling balmy. This transitional month brings an enticing blend of warmth and occasional showers, perfect for those seeking a balance of sun and moisture. For more insights into Ko Olina's climate throughout the year, visit Ko Olina Climate.