Last updated: February 24, 2025
In Waimea, United States, April ushers in a pleasant climate characterized by a maximum temperature of 27°C (81°F) and an average temperature of 21°C (70°F), while dipping to a minimum of 15°C (58°F). This month experiences substantial precipitation, totaling 182 mm (7.2 in) over the course of 27 days, contributing to the region's lush environment. With an average humidity level of 80%, residents and visitors can expect a humid atmosphere, making it essential to embrace the beauty of Waimea while prepared for the frequent rain showers that define this month.
In April, Waimea experiences a delightful shift in temperatures, marking the onset of spring with a minimum of 15°C (58°F) and an average temperature of 21°C (70°F). The maximum reaches a comfortable 27°C (81°F), creating an inviting climate perfect for outdoor activities. This month reflects a gradual warming trend from the cooler temperatures of January and February, setting the stage for even warmer conditions as May approaches. The steady average of around 20°C (68°F) observed in earlier months gradually rises, signaling a transition towards the more temperate and pleasant weather of late spring and summer, while keeping nighttime conditions mild and enjoyable.
In April, Waimea experiences a significant uptick in precipitation, with 182 mm (7.2 inches) of rain falling over 27 days. This surge marks one of the wettest months of the year, reflecting a natural transition as spring brings increased moisture. Compared to earlier months, April's rainfall is notably higher than January and March, showcasing a trend of escalating precipitation as the year progresses. Following April, the rainy season continues to intensify, peaking in the summer months, where May and June bring even more substantial rainfall. This pattern underscores Waimea's climatic character, where vibrant springs often precede lush summers, setting the stage for the rich biodiversity the region is known for.
April in Waimea, United States, sees a slight uptick in humidity, reaching 80%, a natural progression from the 77% of March. This increase is part of a broader trend as the region transitions into the warmer months. Following April, both May and June maintain the same humidity level of 80%, before a gradual rise to 82% in June. As summer approaches, the humidity continues to climb, peaking at 84% in August, highlighting a consistent pattern of increasing moisture in the air through the spring and summer months. The fluctuating but mostly high humidity levels underscore Waimea's tropical climate, contributing to its vibrant ecosystems and lush landscapes.
In April, Waimea experiences one of the highest UV Index readings of the year, peaking at 13 in the extreme exposure category. This trend follows a steady increase from January's UV Index of 8 to February's 11, and continues through March to April. With a consistent burn time of only 10 minutes during this period, it's clear that the sun's intensity is a significant concern. As the year progresses into May and June, the UV Index remains just as formidable, indicating a pattern of elevated sun exposure that persists into the summer months. Residents and visitors alike should stay vigilant and protect their skin during these peak times. For further details on UV levels throughout the year, check out the full report at Waimea UV Index.
UV Risk Categories
April brings a delightful burst of warm sunshine to Waimea, with an impressive 300 hours of sunlight that sets the stage for the blossoming of spring. This month marks a significant increase over the earlier months, building on the gradual rise from 275 hours in March. The trend continues upward, leading into May, where residents can bask in a generous 329 hours of daylight. As the year progresses, the sunny streak only intensifies, peaking in July with a stunning 343 hours. This consistent growth not only brightens the landscape but also enhances outdoor activities, making Waimea a prime destination for sun seekers in spring and summer.
April in Waimea, United States, brings with it a moderate chance of sunny weather, sitting at 44%. This figure is slightly below the averages of the preceding months, indicating a gradual decline in sunshine likelihood as winter transitions into spring. However, it’s noteworthy that the percentage remains in the same ballpark as the preceding March (47%) and closely aligns with May's forecast of 39%. As we journey through April, residents can expect a blend of sunny days and overcast moments, characteristic of a shifting season that often teases bursts of sunshine amid the occasional spring shower.
In April, Waimea enjoys a delightful 12 hours of daylight, maintaining the same balance of light as March. This period marks a transition into longer days, with daylight gradually increasing as we approach May, when it peaks at 13 hours. The trend clearly indicates a seasonal shift, with longer daylight hours signaling the arrival of spring. This gradual increase not only brightens the days but also enhances the natural beauty of the region, inviting residents and visitors alike to embrace outdoor activities and bask in the warm, vibrant atmosphere. As the year progresses, Waimea continues to enjoy extended sunlight, making each month a little brighter than the last.
In April, the winds in Waimea gently whisper at an average speed of 2.3 m/s (5 mph), a slight dip from the breezier months preceding it. This subtle shift aligns with the seasonal transition from spring into the early warmth of summer, hinting at a calm before nature's vibrant summer gusts. As we move into May and June, wind speeds begin a steady ascent, reaching 2.6 m/s (6 mph) and 2.7 m/s (6 mph) respectively, signaling the arrival of heftier winds that characterize the region's summer months. Overall, April's milder conditions serve as a brief interlude, setting the stage for more invigorating winds ahead.
The weather in Waimea 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 Waimea and find detailed weather information for every month.
April and January exhibit quite similar temperature ranges, with both months experiencing maximums of 27°C (81°F). However, April tends to be slightly warmer, averaging 21°C (70°F) compared to January's average of 20°C (68°F). Precipitation levels are notably higher in April, with 182 mm (7.2 in) over 27 days, while January sees less rainfall at 112 mm (4.4 in) across 19 days. Humidity levels remain comparable, with April at 80% and January at 79%. For further details, you can check Waimea weather in January.
In comparing the weather of April and February, April generally experiences slightly warmer temperatures, with a minimum of 15°C (58°F) and an average of 21°C (70°F), while February has a minimum of 12°C (53°F) and an average of 20°C (67°F). Both months have similar maximum temperatures, with April peaking at 27°C (81°F) and February reaching 26°C (80°F). Precipitation is notably higher in April, totaling 182 mm (7.2 in) spread over 27 days, compared to February's 140 mm (5.5 in) over 19 days. The humidity levels are quite similar, with April at 80% and February at 79%. For more detailed information about February weather, you can refer to Waimea weather in February.
In comparing the weather of April and March, both months exhibit similar temperature ranges, with April showing a slight increase in minimum and average temperatures. April’s minimum temperature is 15°C (58°F), marginally higher than March's 14°C (57°F), while the average temperatures are 21°C (70°F) and 20°C (69°F), respectively. However, April experiences significantly more precipitation, with 182 mm (7.2 inches) falling over 27 days, compared to March's 117 mm (4.6 inches) over 22 days. Additionally, April has a higher humidity level at 80%, compared to March's 77%. For more insights on March weather, you can visit Waimea weather in March.
April and May exhibit similar temperature ranges, with April boasting a minimum of 15°C (58°F) and an average high of 27°C (81°F), while May shows a slight increase with a minimum of 14°C (58°F) and an average high of 28°C (83°F). However, May tends to be wetter, receiving 252 mm (9.9 in) of precipitation over 28 days, which is an increase from April's 182 mm (7.2 in) over 27 days. Both months maintain a consistent humidity level of 80%, contributing to a tropical feel. For more detailed insights on May weather, you can visit Waimea weather in May.
April and June exhibit notable differences in weather patterns. 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 sees significant rainfall, totaling 182 mm (7.2 in) over 27 days and maintains a humidity level of 80%. In contrast, June experiences slightly warmer temperatures, with a minimum of 17°C (63°F), an average of 23°C (73°F), and a maximum of 29°C (84°F). However, June also has increased precipitation, totaling 263 mm (10.4 in) over 29 days, and a humidity level of 82%. For more details on June weather, you can check Waimea weather in June.
April and July exhibit distinct weather differences, indicating a seasonal shift. In April, temperatures range from a minimum of 15°C (58°F) to a maximum of 27°C (81°F), with an average temperature of 21°C (70°F). Precipitation is significant in this month, totaling 182 mm (7.2 in) over 27 days, along with a humidity level of 80%. In contrast, July sees higher temperatures, with a minimum of 18°C (65°F), an average of 23°C (74°F), and a maximum of 29°C (84°F). Rainfall also increases in July, reaching 286 mm (11.3 in) over 30 days, accompanied by a slightly higher humidity of 83%. This comparison highlights how the weather becomes warmer and wetter as the summer progresses. For more details on July conditions, you can check Waimea weather in July.
April and August exhibit distinct weather patterns that highlight the transition from spring to summer. In April, the temperatures range from a minimum of 15°C (58°F) to a maximum of 27°C (81°F), with an average temperature of 21°C (70°F). The month sees significant rainfall, totaling 182 mm (7.2 in) over 27 days, accompanied by a relative humidity of 80%. In contrast, August experiences slightly warmer temperatures, ranging from a minimum of 18°C (64°F) to a maximum of 29°C (85°F), with an average of 23°C (74°F). August also features increased precipitation, accumulating 369 mm (14.5 in) over 30 days and a higher humidity level of 84%. For insights into August weather specifics, visit Waimea weather in August.
In comparing the weather of April and September, April features a slightly lower temperature range, with a minimum of 15°C (58°F) and a maximum of 27°C (81°F), leading to an average temperature of 21°C (70°F). In contrast, September enjoys warmer temperatures, with averages reaching 23°C (74°F) and highs of 30°C (86°F), making it feel more summery. Both months experience significant rainfall, but September sees a bit more precipitation at 222 mm (8.8 in) over 28 days compared to April's 182 mm (7.2 in) in 27 days. Notably, humidity levels are quite similar, with April at 80% and September slightly higher at 82%. For more detailed insights into September weather, check out Waimea weather in September.
April and October both offer warm temperatures, but October tends to be slightly warmer overall, with average highs reaching up to 30°C (86°F) compared to April’s maximum of 27°C (81°F). While the minimum temperatures in April are close to those in October, ranging from 15°C (58°F) to 16°C (62°F), October has a slightly higher average of 23°C (73°F) versus April’s 21°C (70°F). Both months experience significant rainfall, with October recording 196 mm (7.7 in) of precipitation compared to April's 182 mm (7.2 in), and both months see about 27 days of rainfall. Humidity levels are also comparable, with April at 80% and October slightly higher at 83%. For more specific insights into October's weather, you can check Waimea weather in October.
April and November exhibit similar minimum temperatures, both starting at around 15°C (58°F). However, November tends to be slightly warmer on average, with temperatures reaching an average of 22°C (71°F) compared to April's 21°C (70°F). In terms of maximum temperatures, November also edges ahead, peaking at 29°C (84°F) against April's 27°C (81°F). Precipitation is another distinguishing factor, with April experiencing heavier rainfall at 182 mm (7.2 in) over 27 days, while November sees a more moderate 127 mm (5.0 in) spread over 22 days. Both months have high humidity levels, but November's humidity is just a bit higher at 83% compared to April's 80%. For more details on November's climate, you can visit Waimea weather in November.
In comparing the weather of April and December, both months feature mild temperatures, with averages around 21°C (70°F) in April and slightly cooler at 20°C (69°F) in December. April experiences slightly higher maximum temperatures, reaching up to 27°C (81°F), compared to December's peak of 28°C (82°F). However, April sees more rainfall, accumulating 182 mm (7.2 in) over 27 days, while December has slightly less precipitation at 179 mm (7.1 in) over 22 days. Humidity levels remain similar in both months, hovering around 80% to 81%. For a detailed look at the December weather, you can refer to Waimea weather in December.
In April, Waimea experiences a unique blend of weather characteristics that set it apart from other months. Temperatures remain mild, with averages around 21°C (70°F), creating a pleasant atmosphere for outdoor activities. However, April is notably marked by an increase in precipitation, with a higher number of rainy days compared to the drier summer months, resulting in about 182 mm (7.2 in) of rain throughout the month. At this time, humidity levels peak at approximately 80%, making the air feel more tropical. This combination of factors not only enhances the lush landscapes of Waimea but also signifies the transition into a more vibrant, moist season. For more insights on the weather patterns throughout the year, visit Waimea Climate.