April Weather in Wailua, United States

Last updated: February 24, 2025

In Wailua, United States, the weather in April showcases a delightful blend of mild temperatures and abundant moisture. With a maximum of 26°C (78°F) and an average of 23°C (73°F), the days are comfortably warm, inviting outdoor activities. However, evenings cool down to a minimum of 19°C (67°F), perfect for cozy nights. Rain is a frequent visitor, bringing a total of 80 mm (3.2 in) across approximately 20 days, resulting in lush greenery that characterizes this stunning locale. The humidity levels hover around 81%, contributing to the tropical ambiance, making April a vibrant experience for locals and visitors alike.

April Temperature in Wailua

April in Wailua, United States, marks the transition into warmer weather, with temperatures beginning to climb. The month sees a minimum of 19°C (67°F), which is consistent with temperatures earlier in the year, but the average rises slightly to 23°C (73°F). This trend indicates a warming trend as maximum temperatures reach 26°C (78°F), showcasing a slight uptick compared to March. As April unfolds, residents can enjoy more pleasant days, hinting at the sunnier, more tropical climate that characterizes the following months. This gradual increase sets an inviting stage for outdoor activities, making it an ideal time to experience Wailua's natural beauty.

April Weather in Wailua: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Wailua, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec727171737476777878777573
Data source: Temperature data for Wailua 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.

April Precipitation in Wailua

In April, Wailua experiences a moderate rainfall of 80 mm (3.2 in) across 20 days, which reflects a seasonal shift as the region transitions from the heavier showers of March. This amount is slightly lower than March's substantial 156 mm (6.1 in), indicating a tapering off in precipitation as spring progresses. The pattern suggests that while spring rains are common, the weather begins to stabilize heading into late spring and summer. With April's total similar to the rain levels seen in May and July, residents and visitors can expect a mix of sunny and showery days, contributing to Wailua's lush landscape without the deluge experienced in the earlier part of the year.

April Precipitation Trends in Wailua

The chart displays monthly precipitation patterns in Wailua, with values for each month alongside April's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec60941568063928080659576127
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Wailua

In April, Wailua experiences a noticeable increase in humidity, peaking at 81%, which sets the stage for the warmer months ahead. This rise marks a trend as the humidity steadily climbs from 78% in January and March to 82% in May, suggesting a gradual transition into the tropical climate characteristic of summer. The growing moisture levels, particularly when compared to the previous months, hint at the lush, vibrant environment that defines Wailua as it approaches its peak humid season. Such humidity not only enhances the area's natural beauty but also contributes to the overall tropical experience, making April a pivotal month in this delightful coastal region.

April Average Humidity in Wailua

This chart illustrates the average monthly humidity levels in Wailua, with April's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how April's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec78%79%78%81%82%82%83%83%82%81%80%79%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Wailua

In April, Wailua experiences an UV Index of 11, maintaining an extreme exposure category that calls for heightened sun protection measures, as the burn time is notably short at just 10 minutes. This trend of increasing UV intensity is evident as April mirrors the intensity seen in March, continuing the pattern of escalating UV levels that begins in February. Following this, May and July expect even higher UV Index readings, peaking at 13, further emphasizing the importance of sun safety as summer approaches. As the months transition from winter to summer, residents and visitors must remain vigilant about UV exposure. For more details on Wailua's UV trends, check out Wailua UV Index.

Maximum UV Index Levels in Wailua for April

The chart shows the monthly maximum UV Index (UVI) for Wailua in April, 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.
JanFebMarAprMayJunJulAugSepOctNovDec710111113121313121087
Data source: Wailua April 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.

April Sunshine in Wailua

April shines brightly in Wailua, with 305 hours of sunlight, marking a significant leap from the 283 hours recorded in March. This increasing trend continues into May, where sunshine peaks at 335 hours. The transition into spring brings not only warmer weather but also longer days, offering residents and visitors alike an opportunity to bask in the radiant glow of the sun. As the year progresses, Wailua enjoys a consistent influx of sunshine, with summer months showcasing even more dazzling days—349 hours in July—before gradually tapering off in the fall. This seasonal abundance of sunlight enriches the vibrant landscapes and enhances the charm of this picturesque destination.

Monthly Sunshine Duration in Wailua: April Highlighted

The April sunshine duration represents the total number of hours Wailua experiences direct sunlight during the month of April, excluding cloudy or obstructed periods. This chart compares the sunshine duration of April with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec216h256h283h305h335h334h349h337h315h298h268h256h
Data source: Wailua April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Wailua During April

April in Wailua sees a 50% chance of sunny weather, maintaining a slight balance amidst the shifting seasons. Following the trend from March's 42%, the likelihood of sunshine makes a modest recovery this month, setting the stage for the approaching warmer days. As we move towards May, where the probability rises to 56%, this upward trajectory suggests that the region is transitioning into a sunnier season. Moreover, the overall pattern indicates a distinct increase in sunshine throughout the summer months, peaking in August with a remarkable 61%, only to dip slightly in July. This hints at the dynamic interplay of weather patterns in Wailua, promoting an anticipation for brighter days ahead as spring unfolds.

Percentage of Sunny Days in April in Wailua

The chart illustrates the percentage of sunny days in Wailua throughout the year, with April 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 Wailua experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec52%52%43%50%56%60%46%61%54%56%56%33%
Data source: Wailua April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Wailua in April

In April, Wailua, United States, enjoys a delightful 12 hours of daylight, a trend established in the preceding months of March, when daylight began to stretch to its current length. This equilibrium in daylight marks a transition into the warmer months, leading into May, when the sunlight further increases to 13 hours. Throughout the spring and summer, Wailua basks in generous daylight, creating an inviting atmosphere for outdoor activities and nature exploration. As the year progresses, daylight gradually begins to wane again in August, with a slow descent back to 11 hours by November, highlighting the cyclical nature of light throughout the seasons.

Average Daylight Hours in Wailua for April

The chart illustrates the variation in daylight duration in Wailua throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 56m11h 25m12h 2m12h 40m13h 11m13h 26m13h 18m12h 50m12h 13m11h 36m11h 3m10h 48m
Data source: Wailua daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Wailua

As April unfolds in Wailua, the average wind speed dips slightly to 4.8 m/s (11 mph), marking a gentle transition from the blustery winds of March. This decrease reflects a consistent trend observed in the spring months, with January and February already showcasing more moderate breezes. However, as the year progresses, wind speeds appear to regain their vigor, with July and December standing out at 6.0 m/s and 6.1 m/s (14 mph), respectively. This pattern suggests that while April offers a calmer atmosphere, the winds in Wailua are set to pick up again as summer approaches, creating a dynamic interplay between tranquility and gustiness throughout the year.

Average April Wind Speed in Wailua

The chart displays monthly wind speed patterns in Wailua, with values for each month shown alongside April's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how April's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec5.55.16.14.8 m/s4.84.66.05.35.55.53.96.1
Data source: Wailua April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Wailua Compares to Other Months

The weather in Wailua 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 Wailua and find detailed weather information for every month.

In comparing the weather of January and April, both months exhibit warm temperatures with highs around 25-26°C (78°F). However, April tends to be slightly warmer on average, with temperatures ranging from a minimum of 19°C (67°F) to a maximum of 26°C (78°F), compared to January's maximum of 25°C (78°F). Notably, April experiences more precipitation, totaling 80 mm (3.2 in) over 20 days, while January sees 60 mm (2.3 in) over just 11 days. Humidity levels are also slightly higher in April at 81%, compared to January's 78%. For more details on January weather, check out Wailua weather in January.

In comparing the weather between April and February, April tends to be warmer with an average temperature of 23°C (73°F), slightly higher than February's average of 22°C (71°F). Both months experience similar maximum temperatures of 26°C (78°F), but February starts off a bit cooler with a minimum temperature of 16°C (62°F) compared to April's 19°C (67°F). In terms of precipitation, February has a slightly higher rainfall amount at 94 mm (3.7 in) over 17 days, whereas April sees 80 mm (3.2 in) spread across 20 days. Humidity levels are also quite close, with April at 81% and February at 79%. For more details, you can check Wailua weather in February.

In comparing the weather between March and April, we see a slight increase in temperature in April, with average highs of 26°C (78°F) compared to March’s 25°C (78°F). While both months experience similar minimum temperatures, April showcases a minor average temperature rise from 22°C (72°F) in March to 23°C (73°F). However, April is notably drier, with precipitation falling to 80 mm (3.2 in) over 20 days, significantly less than the 156 mm (6.1 in) and 21 rainy days experienced in March. The humidity also rises slightly from 78% in March to 81% in April, but overall, April offers a more pleasant experience with less rainfall. For more details on the weather in March, you can visit Wailua weather in March.

April and May exhibit similar temperatures, with both months starting at a minimum of 19°C (67°F) and averaging around 23°C (73°F). However, May sees a slight increase in the maximum temperature, reaching 27°C (81°F) compared to April’s 26°C (78°F). In terms of precipitation, April experiences more rain, totaling 80 mm (3.2 in) over 20 days, while May has 63 mm (2.5 in) over 21 days. Humidity levels remain comparable, with April at 81% and May marginally higher at 82%. For more detailed weather patterns, you can check out Wailua weather in May.

In comparing the weather of April and June, both months exhibit warm temperatures, but June is generally a bit warmer. April has a minimum temperature of 19°C (67°F) with an average of 23°C (73°F) and a maximum of 26°C (78°F), while June starts at a slightly higher minimum of 21°C (71°F) and reaches an average of 24°C (76°F) and a maximum of 27°C (81°F). Precipitation levels are also similar, with April receiving 80 mm (3.2 in) and June 92 mm (3.6 in), both spread over about 20 days. Humidity remains consistently high, with April at 81% and June slightly higher at 82%. For more detailed insights, check Wailua weather in June.

When comparing the weather in April and July, we observe a noticeable increase in temperature. In April, the temperatures range from a minimum of 19°C (67°F) to a maximum of 26°C (78°F), with an average of 23°C (73°F). In contrast, July offers warmer temperatures, with a minimum of 22°C (73°F), an average of 25°C (77°F), and a maximum of 28°C (82°F). Both months receive similar amounts of precipitation, around 80 mm (3.2 in), but July experiences slightly more rainy days, totaling 26 compared to April's 20 days. Humidity levels are also comparable, with April at 81% and July slightly higher at 83%. For more details about July weather, you can check Wailua weather in July.

April and August showcase a similar climate pattern, but with notable differences. In April, temperatures range from a minimum of 19°C (67°F) to a maximum of 26°C (78°F), with an average of 23°C (73°F). The month experiences around 80 mm (3.2 in) of precipitation spread across 20 days, coupled with a humidity level of 81%. Conversely, August brings warmer weather, with temperatures peaking at 28°C (83°F) and an average of 25°C (78°F), while the minimum temperature rises to 22°C (73°F). Like April, August receives around 80 mm (3.2 in) of rainfall; however, this is spread over a slightly higher number of days at 23, resulting in a humidity level of 83%. For more specific details, you can check Wailua weather in August.

In comparing April and September weather, we see notable differences in temperature and precipitation. April experiences a cooler temperature range with a minimum of 19°C (67°F) and an average of 23°C (73°F), while September boasts slightly warmer temperatures starting with a minimum of 23°C (73°F) and averaging 25°C (78°F). Precipitation is more pronounced in April, with 80 mm (3.2 in) spread across 20 days, compared to September’s 65 mm (2.5 in) over 21 days. Humidity remains quite similar in both months, with April at 81% and September at 82%. For a detailed look at September's weather patterns, check out Wailua weather in September.

April and October both present warm weather patterns, but there are notable differences. In April, temperatures range from a minimum of 19°C (67°F) to a maximum of 26°C (78°F), with an average of 23°C (73°F). The month also experiences about 80 mm (3.2 in) of precipitation over approximately 20 rainy days, while maintaining a consistent humidity level of 81%. In contrast, October sees slightly warmer temperatures, with a minimum of 22°C (71°F) and a maximum of 28°C (82°F), averaging around 25°C (77°F). Rainfall increases to about 95 mm (3.7 in) across 22 days, yet humidity remains stable at 81%. For more detailed insights, check out Wailua weather in October.

When comparing the weather in April and November, both months feature warm temperatures, but April tends to be slightly cooler overall with average temperatures ranging from 19°C (67°F) to 26°C (78°F), while November has a more consistent warmth with temperatures from 21°C (69°F) to 27°C (81°F). Precipitation levels are fairly similar, with April receiving 80 mm (3.2 in) over 20 days and November totaling 76 mm (3.0 in) across 21 days, resulting in a slightly drier feel in November. Humidity levels are comparable, with April at 81% and November at 80%, providing a consistently humid experience in both months. For more details on November weather, you can check Wailua weather in November.

April and December share similar temperature ranges, with minimum temperatures around 19°C (67°F) and maximums reaching 26°C (78°F). Both months exhibit average temperatures of approximately 23°C (73°F) to 24°C (75°F), providing a warm climate. However, December typically experiences more precipitation, with 127 mm (5.0 in) over 21 days compared to April's 80 mm (3.2 in) over 20 days. Humidity levels are also slightly higher in April at 81%, compared to 79% in December. For more detailed information about December weather, you can check Wailua weather in December.

Compare Wailua's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Wailua

As April unfolds in Wailua, it brings a delightful transition marked by moderate temperatures and increased rainfall compared to the preceding months. This invigorating blend of warmer air and higher humidity creates a lush environment that's perfect for outdoor activities, albeit with the occasional refreshing shower. The frequent rain contributes to Wailua's breathtaking landscape, while the balmy climate invites both relaxation and exploration. For a deeper understanding of the delightful weather patterns throughout the year, check out Wailua Climate.