Last updated: February 24, 2025
Waimanalo Beach in April offers a pleasant coastal experience with an average temperature of 24°C (75°F), peaking at 25°C (78°F), making it ideal for sun-seekers and outdoor enthusiasts alike. The minimum temperature hovers around a comfortable 20°C (69°F). However, visitors should be prepared for the occasional rain, as the area sees about 30 mm (1.2 in) of precipitation over approximately 6 days, contributing to the region's lush greenery. With an average humidity level of 81%, the air feels warm and inviting, perfect for a day on the beach or exploring the beautiful surroundings.
In April, Waimanalo Beach begins to embrace the warmth of spring, with temperatures highlighting a delightful transition. The minimum temperature settles at 20°C (69°F), while an average of 24°C (75°F) invites outdoor activities beneath the sun. Notably, the maximum remains steady at 25°C (78°F), similar to preceding months, creating a stable and pleasant climate. As the month unfolds, the consistent warmth sets the stage for enjoyable beach days, reinforcing Waimanalo Beach's charm as a year-round tropical paradise. With temperatures gradually climbing towards May, one can feel the irresistible pull of the island's serene landscape, urging visitors to bask in its natural beauty.
In April, Waimanalo Beach experiences a moderate precipitation total of 30 mm (1.2 in) over approximately 6 rainy days. This marks a decline from the wetter months of February and March, which see much higher rainfall, averaging around 60 mm (2.4 in) and 66 mm (2.6 in) respectively. As the rainy season begins to taper off, this slight decrease in both precipitation amount and rainy days signals the approaching drier months of May and June. Overall, April serves as a transitional month that balances the remnants of early spring showers with the anticipation of sunnier weather ahead, making it a uniquely dynamic time in Waimanalo Beach.
April brings a noticeable increase in humidity to Waimanalo Beach, rising to 81%, which marks a slight uptick from the previous months. This trend continues into May, hitting 82% and establishing a pattern of escalating humidity as spring transitions into summer. The data from earlier months—January through March—averaged around 78%, indicating a shift as the warmer months approach. By June and July, the humidity peaks at 82% and 83%, suggesting that Waimanalo Beach experiences a subtle but steady rise in moisture during this time of year, resulting in a tropical feel perfect for beachgoers. Overall, April serves as a clear indicator of the impending humid weather that defines the region's summer climate.
In April, Waimanalo Beach experiences an extreme UV Index of 12, signaling a significant increase in sun intensity as the year progresses. Following the trend from the previous months, April’s exposure category remains in the extreme range, matching March and May, where the burn time is notably short at just 10 minutes. This pattern highlights a climactic surge in ultraviolet radiation as summer approaches, further emphasizing the importance of sun safety measures for beachgoers. With the UV Index peaking this month, visitors should take extra precautions to protect their skin. For more detailed information, check the Waimanalo Beach UV Index.
UV Risk Categories
April in Waimanalo Beach heralds the arrival of breathtaking sunshine, with an impressive 310 hours of sun gracing the shores. This marks a delightful increase from the previous months, reflecting a consistent upward trend as spring unfolds. The sunshine hours visibly climb from 289 in March to 337 in May, setting the stage for summer's glory. As temperatures rise and days lengthen, April serves as a vibrant prelude to the sun-drenched days ahead, enticing both locals and visitors to bask in the warm, golden rays while indulging in the picturesque beauty that defines this cherished beach paradise.
April in Waimanalo Beach enjoys a promising 64% chance of sunny weather, aligning with the generally bright conditions of February. This month marks a turning point, as the likelihood of sunshine is poised to increase significantly in the following months, reaching a peak of 74% in August. While March dips slightly to 53%, April’s consistent outlook signals a welcome return to sunnier days, setting the stage for the warmer and sunnier days ahead. This trend not only highlights April as a delightful time for beachgoers but also hints at the approach of summer, where the sun becomes a more frequent companion on the beautiful shores of Waimanalo Beach.
In April, Waimanalo Beach experiences a delightful 12 hours of daylight, marking a continuation of the gradual increase in sunlight that begins in the earlier months of the year. After the transition from 10 hours in January to 11 hours in February and 12 hours in March, the daylight duration stabilizes through April. This balance suggests a time when the beach comes alive with activity, as the warm spring sunshine invites both locals and visitors to enjoy the stunning coastal scenery. As the month progresses, daylight will soon expand again into May, ushering in a full 13 hours of sun, signaling the approach of summer and longer days ahead.
In April, Waimanalo Beach experiences a gentle decline in wind speed, averaging 6.3 m/s (14 mph), which slightly contrasts the sturdier breezes felt in the preceding months. After the steady winds of January and March at 7.3 m/s (16 mph), April offers a calmer atmosphere, paving the way for those seeking a more tranquil beach experience. As it transitions to May, wind speeds pick up again to 6.9 m/s (15 mph), suggesting a consistent pattern where spring months tend to be milder before the summer winds strengthen dramatically in July. This fluctuation not only enhances the charm of Waimanalo Beach but also reflects the dynamic weather that characterizes this coastal paradise, inviting both relaxation and adventure throughout the year.
The weather in Waimanalo Beach 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 Waimanalo Beach and find detailed weather information for every month.
April generally offers slightly warmer temperatures compared to January, with a minimum of 20°C (69°F) and an average of 24°C (75°F) versus January's minimum of 20°C (69°F) and average of 23°C (74°F). Both months reach a maximum of 25°C (78°F), but April experiences higher humidity levels at 81%, compared to January’s 78%. Additionally, April receives more rainfall, with 30 mm (1.2 in) over 6 days, while January sees only 16 mm (0.6 in) across 4 days. For a detailed look at January weather conditions, you can check out Waimanalo Beach weather in January.
April generally offers warmer weather compared to February, with minimum temperatures starting at 20°C (69°F) versus 17°C (63°F) in February. Both months enjoy a maximum temperature of 25°C (77°F), but April has a slightly higher average temperature of 24°C (75°F), compared to February's 23°C (73°F). In terms of rainfall, April sees 30 mm (1.2 in) over 6 days, while February is wetter, with 60 mm (2.4 in) across 9 days, contributing to a slightly higher humidity level in April at 81% compared to 79% in February. For more details on February weather, you can check out Waimanalo Beach weather in February.
April's weather is slightly warmer than March, with average temperatures reaching 24°C (75°F), compared to March's average of 23°C (73°F). Both months have the same maximum temperature of 25°C (77°F), but April experiences a marginally higher minimum temperature of 20°C (69°F) versus March's 19°C (67°F). Additionally, April sees less rainfall, with only 30 mm (1.2 in) over 6 days, while March has more substantial precipitation at 66 mm (2.6 in) over 9 days. Humidity is also slightly higher in April at 81%, compared to March's 78%. For a deeper look at March weather, you can check out Waimanalo Beach weather in March.
In comparing the weather between April and May, we observe that both months experience warm temperatures, with April having a minimum of 20°C (69°F) and an average of 24°C (75°F), while May sees a slightly lower minimum of 19°C (66°F) and a comparable average of 24°C (76°F). The maximum temperature in May reaches up to 27°C (80°F), slightly higher than April's maximum of 25°C (78°F). Precipitation is also lower in May, with 23 mm (0.9 in) falling over just 4 days compared to April's 30 mm (1.2 in) over 6 days. Humidity levels are similar, with April at 81% and May at 82%. For more detailed information on the weather, you can check out the Waimanalo Beach weather in May.
April and June exhibit warm temperatures, but June tends to be slightly hotter overall. In April, temperatures range from a minimum of 20°C (69°F) to a maximum of 25°C (78°F), with an average of 24°C (75°F). In contrast, June sees a minimum of 23°C (74°F) and a maximum of 27°C (81°F), with an average temperature of 25°C (78°F). While April experiences more rainfall, totaling 30 mm (1.2 in) over 6 days, June has a lower precipitation volume at 27 mm (1.1 in) over just 3 days, indicating drier weather. Both months maintain high humidity levels, with April at 81% and June slightly higher at 82%. For a more detailed look at the weather patterns, you can explore Waimanalo Beach weather in June.
April and July present a noticeable contrast in weather conditions. In April, temperatures range from a minimum of 20°C (69°F) to a maximum of 25°C (78°F), with an average temperature of 24°C (75°F). The month sees about 30 mm (1.2 in) of precipitation over six days, accompanied by a humidity level of 81%. On the other hand, July boasts warmer temperatures, with a minimum of 23°C (74°F), an average of 26°C (79°F), and a maximum of 28°C (82°F). It experiences significantly less rainfall, totaling only 13 mm (0.5 in) over two days, while humidity remains relatively high at 83%. For more detailed insights into July's weather conditions, you can check out Waimanalo Beach weather in July.
April and August exhibit notable differences in weather patterns. In April, temperatures range from a minimum of 20°C (69°F) to a maximum of 25°C (78°F), with an average temperature of 24°C (75°F). This month experiences about 30 mm (1.2 in) of precipitation over 6 days, alongside relatively high humidity at 81%. In contrast, August sees slightly warmer temperatures, with a minimum of 24°C (76°F) and a maximum of 28°C (83°F), and an average temperature of 26°C (79°F). Precipitation drops to 15 mm (0.6 in) over just 2 days, while humidity remains comparable at 83%. For more specific insights, you can check Waimanalo Beach weather in August.
April and September present distinct yet pleasant weather patterns. In April, temperatures start at a minimum of 20°C (69°F) and average around 24°C (75°F), reaching a maximum of 25°C (78°F). Despite experiencing 30 mm (1.2 in) of precipitation over six days, the humidity is relatively high at 81%. In contrast, September boasts slightly warmer conditions with minimum temperatures of 23°C (75°F), an average of 26°C (79°F), and a maximum of 28°C (83°F). Precipitation is lower in September, with only 19 mm (0.7 in) falling in four days, while humidity remains similar at 82%. For more specific information about the weather in September, you can check Waimanalo Beach weather in September.
In April, temperatures range from a minimum of 20°C (69°F) to a maximum of 25°C (78°F), with an average of 24°C (75°F). The month experiences about 30 mm (1.2 in) of precipitation over six days, maintaining a humidity level of 81%. In contrast, October is slightly warmer, with temperatures ranging from a minimum of 23°C (73°F) to a maximum of 28°C (82°F), averaging 26°C (79°F). However, it sees an increase in precipitation, totaling 45 mm (1.8 in) over seven days, while still holding steady at 81% humidity. For more detailed insights, check out the Waimanalo Beach weather in October.
In comparing the weather between April and November, both months exhibit warm temperatures with minimal variation. April has a minimum temperature of 20°C (69°F) and an average of 24°C (75°F), while November is slightly warmer with a minimum of 21°C (70°F) and an average of 25°C (77°F). The maximum temperatures also rise in November, reaching 27°C (82°F) compared to April's 25°C (78°F). Precipitation is similar; April sees 30 mm (1.2 in) of rain over six days, while November has a slightly lower precipitation total of 25 mm (1.0 in) over the same number of days, with humidity levels remaining relatively consistent at 81% in April and 80% in November. For more specific insights, check out Waimanalo Beach weather in November.
In comparing the weather between April and December, both months exhibit similar average temperatures, with April showing a minimum of 20°C (69°F) and a maximum of 25°C (78°F), while December has a minimum of 20°C (68°F) and a maximum of 26°C (79°F). However, December tends to be wetter, with 63 mm (2.5 in) of precipitation over 8 days, compared to April's 30 mm (1.2 in) over 6 days. Humidity levels are slightly higher in April at 81%, while December's humidity is 79%. For more details, you can check Waimanalo Beach weather in December.
In April, Waimanalo Beach experiences a delightful transition as temperatures rise, creating a comfortable coastal atmosphere perfect for outdoor activities. With a pleasant average of 24°C (75°F) and an abundance of warmth, this month's weather stands out from cooler months, inviting visitors to soak up the sun. However, April also brings a slight uptick in humidity, making the tropical surroundings feel lush and vibrant. Despite experiencing some rainfall, with 30 mm over several days, the showers often pass quickly, allowing for plenty of opportunities to enjoy the beautiful beach. For more detailed insights on the weather trends throughout the year, explore Waimanalo Beach Climate.