Last updated: February 24, 2025
In Waikoloa, United States, April brings a blend of mild temperatures and increased humidity, making it a unique time of year. With maximum temperatures reaching 27°C (81°F) and a comfortable average of 21°C (70°F), outdoor activities remain enjoyable. However, be prepared for cooler moments as minimum temperatures can dip to 15°C (58°F). This month witnesses significant precipitation, with a total of 182 mm (7.2 in) spread across 27 rainy days, contributing to lush landscapes and vibrant flora. With an average humidity of 80%, the air feels fresh yet tropical, making Waikoloa a serene retreat for those looking to embrace both sun and rain.
In April, temperatures in Waikoloa begin to warm, signaling the transition into spring. The month features a minimum temperature of 15°C (58°F), an average of 21°C (70°F), and peaks at around 27°C (81°F). This slight increase from March—where averages are consistent at 20°C (69°F)—highlights a gradual warming trend as the island approaches the summer months. This pleasant climate, characterized by comfortable evenings and delightfully warm days, offers the perfect backdrop for outdoor activities and exploration, making April an inviting time to visit this tropical paradise.
April marks a significant transition in Waikoloa's precipitation patterns, with rainfall surging to 182 mm (7.2 in), an increase from the 117 mm (4.6 in) recorded in March. This uptick in moisture is mirrored by a rise in precipitation days, with 27 days of rain compared to 22 days in March. As spring unfolds, April sets a precedent for the wetter months ahead, paving the way for even more substantial rainfall in May and June. The escalation in both volume and frequency highlights Waikoloa's shift into a season characterized by lush vegetation and vibrant landscapes, making it a captivating time for nature enthusiasts and locals alike.
April in Waikoloa sees a slight uptick in humidity, reaching 80%, which marks a continuation of the trend observed in the earlier months. While January and February maintain a constant 79%, March dips just below with 77%. As the region transitions into spring, the humidity stabilizes with 80% through May, before gradually increasing during the hotter summer months. This pattern suggests Waikoloa experiences a subtle rise in humidity as the year progresses, peaking in late summer with 84% in August, reflecting the island's lush environment and tropical allure.
In April, Waikoloa experiences an extreme UV Index of 13, indicating it's time to take extra precautions against sun exposure. This trend of increasing UV intensity is a continuation from March, where the index soared to 12, and it remains consistent as we transition into May. With a burn time of only 10 minutes, it’s crucial for residents and visitors alike to stay vigilant, applying sunscreen frequently and seeking shade during peak hours. As summer approaches, high UV levels will persist, reinforcing the need for protective measures. For more detailed information, visit Waikoloa UV Index.
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April marks a delightful shift as Waikoloa, United States basks in an impressive 300 hours of sunshine, reflecting a steady increase that begins in the new year. Following the steady climb from 220 hours in January to 275 hours in March, April continues this upward trend, paving the way for even sunnier days ahead. As the sun shines brighter, residents and visitors alike can anticipate an even more radiant May with 329 hours on the horizon. This gradual ascent not only highlights April's appeal but also sets the stage for a spectacular summer, showcasing why Waikoloa is a sought-after destination for sun-seekers.
In April, Waikoloa experiences a 44% chance of sunny weather, slightly lower than the preceding month of March, which had a 47% likelihood of sunshine. This decline is part of a subtle downward trend as spring transitions into the warmer months, with May following close behind at 39%. Despite the slight dip in sunshine probability, Waikoloa's April weather typically boasts pleasant days, making it a charming time to visit. However, as summer approaches, there's a slight rebound in sunny days, highlighting the region's overall fluctuating but generally favorable weather throughout the year.
In April, Waikoloa enjoys a delightful 12 hours of daylight, mirroring the length of sunlight experienced in March. As spring unfolds, the trend of gradually increasing daylight continues, with the days lengthening from January to March when daylight lasted for 11 to 12 hours. Following this, May ushers in even longer days with 13 hours of daylight, setting the stage for the summer months. The consistency in daylight duration during these months not only enhances outdoor activities but also offers residents and visitors the opportunity to fully embrace the vibrant natural beauty of the region. As summer approaches, the rhythm of light gradually begins to taper off again, leading us back into the shorter days of autumn.
In April, the winds in Waikoloa begin to gently shift, displaying an average speed of 2.3 m/s (5 mph). This marks a slight dip from the consistent 2.4 m/s observed in the previous three months, hinting at the calm before the seasonal transition. As spring unfolds, the breezes remain gentle, reminiscent of the tranquil beauty of the Hawaiian landscape. Looking ahead to May, the winds pick up slightly to 2.6 m/s (6 mph), signaling the start of more dynamic weather patterns. This gradual increase sets the stage for the summer months, where wind speeds will continue to rise, peaking in July at 3.0 m/s (7 mph). Thus, April serves as a serene interlude in Waikoloa’s wind journey, leading us toward the more invigorating breezes of summer.
The weather in Waikoloa changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of April's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Waikoloa and find detailed weather information for every month.
When comparing the weather in April and January, both months experience similar maximum temperatures, peaking at 27°C (81°F). However, April tends to be slightly warmer overall, with an average temperature of 21°C (70°F) compared to January's 20°C (68°F). In terms of precipitation, April is significantly wetter, receiving 182 mm (7.2 in) of rain over 27 days, while January has just 112 mm (4.4 in) over 19 days. Humidity levels remain comparable, with April at 80% and January at 79%. For those interested in specifics, you can find more detailed information here: Waikoloa weather in January.
April generally experiences slightly warmer temperatures compared to February, with a minimum of 15°C (58°F) and a maximum reaching 27°C (81°F), compared to February's minimum of 12°C (53°F) and maximum of 26°C (80°F). Both months have similar average temperatures, with 21°C (70°F) in April and 20°C (67°F) in February. However, April tends to be wetter, receiving 182 mm (7.2 in) of precipitation over 27 days, while February has lower precipitation levels of 140 mm (5.5 in) over 19 days. Humidity remains high in both months, with April at 80% and February slightly lower at 79%. For a more detailed comparison, you can check the Waikoloa weather in February.
April weather shows a slight increase in temperatures compared to March, with average temperatures rising from 20°C (69°F) to 21°C (70°F). While both months have similar maximums of 27°C (81°F), April experiences more rainfall, totaling 182 mm (7.2 in) over 27 days, compared to March’s 117 mm (4.6 in) over 22 days. Additionally, humidity levels are higher in April at 80%, versus March’s 77%. For a more detailed look, you can check the Waikoloa weather in March.
April and May exhibit similar temperature trends, with April boasting an average of 21°C (70°F) and May slightly warmer at an average of 22°C (71°F). Both months experience high humidity levels at 80%, contributing to a muggy atmosphere. However, May sees increased precipitation compared to April, with 252 mm (9.9 in) over 28 days, compared to April's 182 mm (7.2 in) over 27 days. This uptick in rainfall may impact outdoor activities, as noted in Waikoloa weather in May.
In comparing the weather between April and June, we see a gradual increase in temperatures, with April averaging 21°C (70°F) compared to June's 23°C (73°F). Both months experience a similar humidity level, around 80% for April and slightly higher at 82% in June. However, June is characterized by increased precipitation, with 263 mm (10.4 in) over 29 days, whereas April sees slightly less rainfall at 182 mm (7.2 in) across 27 days. This trend indicates that while temperatures warm up, June tends to be wetter and potentially more humid. For more insights into the climate during this time, check out Waikoloa weather in June.
April and July showcase distinct weather patterns, with April featuring a milder climate characterized by average temperatures ranging from 15°C (58°F) to 27°C (81°F) and relatively high humidity at 80%. However, it experiences considerable precipitation, accumulating 182 mm (7.2 in) over 27 days. In contrast, July brings slightly warmer temperatures, averaging between 18°C (65°F) and 29°C (84°F), along with an increase in rainfall, totaling 286 mm (11.3 in) over 30 days and higher humidity at 83%. This makes July feel more tropical and lush, which is typical for summer months. For detailed weather insights, check out Waikoloa weather in July.
In comparing the weather in April and August, we notice some distinct differences. April tends to have milder temperatures, with a minimum of 15°C (58°F) and a maximum of 27°C (81°F), while August is warmer, with a minimum of 18°C (64°F) and a maximum of 29°C (85°F). Additionally, April experiences a significant amount of precipitation, totaling 182 mm (7.2 in) over 27 days, compared to August, which sees even higher precipitation at 369 mm (14.5 in) over 30 days. Humidity remains relatively high in both months, with April at 80% and August slightly higher at 84%. For a more detailed look at August weather, you can visit Waikoloa weather in August.
When comparing the weather in April and September, we can see a notable difference in temperature and precipitation. In April, temperatures range from a minimum of 15°C (58°F) to a maximum of 27°C (81°F), with an average of 21°C (70°F). The month experiences relatively high rainfall, totaling 182 mm (7.2 in) across 27 days, accompanied by high humidity levels around 80%. In contrast, September boasts slightly warmer temperatures, with a minimum of 18°C (64°F) and a maximum of 30°C (86°F), averaging 23°C (74°F). However, it also has a higher precipitation level of 222 mm (8.8 in) over 28 days and marginally increased humidity at 82%. For those interested in a more detailed overview of September weather, check out Waikoloa weather in September.
April and October present similar yet distinct weather patterns. April typically boasts temperatures ranging from a minimum of 15°C (58°F) to a maximum of 27°C (81°F), with an average of 21°C (70°F). The month sees considerable rainfall, totaling 182 mm (7.2 in) over 27 days, and humidity levels hover around 80%. In contrast, October features slightly warmer temperatures, with a minimum of 16°C (62°F), an average of 23°C (73°F), and a maximum of 30°C (86°F). Precipitation rises to 196 mm (7.7 in), also spread across 27 days, along with a slight increase in humidity to 83%. For more detailed insights, check out Waikoloa weather in October.
April and November share similar minimum temperatures, both hovering around 15°C (58-59°F), but November generally features a slightly warmer average temperature of 22°C (71°F) compared to April's 21°C (70°F). Additionally, November experiences higher maximum temperatures, reaching up to 29°C (84°F), whereas April peaks at 27°C (81°F). In terms of precipitation, April is significantly wetter, with 182 mm (7.2 in) of rain over 27 days, while November sees less rainfall at 127 mm (5.0 in) across 22 days. Humidity levels are also comparable, with April at 80% and November slightly higher at 83%. For a detailed look at November weather, check out Waikoloa weather in November.
April and December exhibit similar temperate climates, with both months experiencing mild average temperatures. In April, temperatures range from a minimum of 15°C (58°F) to a maximum of 27°C (81°F), while December sees slightly lower minimums and similar maximums, ranging from 13°C (56°F) to 28°C (82°F). Precipitation levels are comparable as well, with April receiving 182 mm (7.2 in) across 27 days and December slightly less at 179 mm (7.1 in) over 22 days. Humidity remains high in both months, with April at 80% and December just marginally higher at 81%. For a more detailed look at December weather, you can visit Waikoloa weather in December.
In April, Waikoloa's weather showcases a delightful blend of warmth and moisture, setting it apart from other months of the year. With average temperatures hovering around 21°C (70°F), the island begins to transition into its warmer seasons, but the high humidity at 80% can make it feel quite muggy at times. While April sees more precipitation than the preceding months, the lush scenery it fosters is undoubtedly worth the rain. Frequent showers occur on approximately 27 days, contributing to a substantial total of 182 mm (7.2 in) of rainfall, creating an ideal backdrop for exploring the area's natural beauty. For those looking to understand Waikoloa's unique climate, be sure to check out Waikoloa Climate for detailed insights.