Last updated: February 24, 2025
Experience the enchanting January weather of Waikoloa, United States, where the tropical paradise offers an average temperature of 20°C (68°F), perfect for outdoor adventures. Daytime highs reach up to 27°C (80°F), inviting visitors to bask in the sun, while cooler nights dip to a comfortable 13°C (56°F). However, this month brings 112 mm (4.4 in) of rainfall over approximately 19 days, adding a refreshing touch to the lush surroundings. With humidity levels sitting at 79%, January in Waikoloa encapsulates the essence of a vibrant, tropical getaway, blending warmth and moisture for a truly captivating experience.
In Waikoloa, January showcases mild and inviting temperatures that set the stage for a delightful start to the year. With minimums hovering around 13°C (56°F) and averages settling at 20°C (68°F), the month offers a pleasant climate that encourages outdoor adventures. The daytime warmth peaks at 27°C (80°F), providing ample opportunity for beach outings and exploration. As winter transitions into spring, temperatures gradually rise, but January stands out for its comfortable warmth, marking it as a perfect time for visitors to enjoy both relaxation and recreation in this tropical paradise.
In January, Waikoloa experiences a moderate precipitation total of 112 mm (4.4 in), spread over 19 rainy days, setting the tone for the wetter months ahead. The trend towards increasing rainfall is clear as the year progresses; each subsequent month typically brings higher amounts, peaking in August with a substantial 369 mm (14.5 in) and nearly daily rain. The transition from January to the monsoon months showcases not only rising totals but also an increase in precipitation days, culminating in a remarkable 30 days of rain in both July and August. This pattern highlights Waikoloa's shift from the relatively drier start of the year to its lush, vibrant summer season, making it a unique destination for those who appreciate the beauty of varied climates.
In Waikoloa, United States, January welcomes the year with a humidity level of 79%, setting a consistent tone that extends through February. As the months progress, humidity remains relatively stable, hovering around the high seventies to low eighties. March sees a slight dip to 77%, but by April, it rises again to 80%, along with May. The summer months of June through August mark a noticeable increase, reaching peaks of 83% in July and 84% in August, creating a tropical atmosphere that is characteristic of this beautiful region. As the year transitions into fall, humidity remains elevated, fluctuating only slightly between 82% and 83%. This pattern reflects Waikoloa's consistently humid climate, which enhances its lush landscapes and vibrant ecosystems throughout the year.
In January, Waikoloa experiences a UV Index of 8, categorized as very high, with a burn time of just 15 minutes. As the months progress, the UV levels intensify, peaking at 14 in July and August, both marked as having an extreme exposure category, where one can burn within 10 minutes. This upward trend continues from February through June, which consistently maintains an extreme rating. Interestingly, the UV Index declines slightly in the following months, with November and December returning to a very high category at 9 and 8, respectively. This seasonal variation underscores the importance of sun safety, particularly in the height of summer. For more detailed information, visit the Waikoloa UV Index.
UV Risk Categories
In Waikoloa, United States, January marks the beginning of the year with a solid 220 hours of sunshine, setting the stage for a gradual increase in daylight. As winter transitions into spring, February sees a notable rise to 253 hours, welcoming longer days. The sunshine continues to intensify through the months, peaking in July with an impressive 343 hours, making it the sunniest month of the year. This radiant trend gradually tapers off as summer gives way to autumn, with hours slightly decreasing in August and September before settling at 295 hours in October. Despite this decline, November and December still offer a respectable amount of sunshine, with 268 and 262 hours respectively—perfect for enjoying the milder weather during the holiday season. Overall, Waikoloa consistently delights sun-seekers, showcasing a dynamic range of bright days throughout the year.
In Waikoloa, United States, the likelihood of sunny weather in January stands at a promising 45%. As we venture into the early months of the year, this figure slightly increases in February to 53%, suggesting a trend toward brighter days. However, as March follows with a chance of 47%, there appears to be a mild fluctuation in sunshine likelihood. The following months see a gradual decline, with the chances dipping to 39% in May, before rebounding to 50% in October. Overall, while January offers a decent opportunity for sun, the month serves as a gateway to longer and brighter days as winter gives way to spring in Waikoloa.
In Waikoloa, United States, January ushers in 11 hours of daylight, a duration that remains consistent through February. As spring approaches in March and April, daylight begins to extend, reaching 12 hours in both months. The peak of luminance occurs during the summer months of May, June, and July, where daylight stretches to a delightful 13 hours. This trend of longer days gradually tapers off as summer gives way to fall, with daylight diminishing to 12 hours in August and September, before settling back to 11 hours in October and November. By December, daylight further contracts to 10 hours, marking the year's shortest days. Overall, Waikoloa showcases a harmonious cycle of daylight that captures the essence of each season beautifully.
In Waikoloa, January greets residents and visitors with a gentle breeze, as the average wind speed hovers around 2.4 m/s (5 mph). This tranquil wind pattern persists into February and March, creating a serene atmosphere ideal for outdoor activities. As the year progresses into the warmer months, a subtle increase in wind speeds is evident—reaching 2.6 m/s (6 mph) by May and peaking at 3.0 m/s (7 mph) in July. The summer months deliver a refreshing gust that gradually tapers off into the fall and winter, with speeds returning to a calm 2.1 m/s (5 mph) in November and stabilizing in December. Overall, Waikoloa experiences a delightful ebb and flow in wind, making each season uniquely enjoyable.
The weather in Waikoloa changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January'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.
In comparing January and February weather, both months exhibit similar average temperatures, with January having a minimum of 13°C (56°F) and February slightly lower at 12°C (53°F). The average temperature remains steady at around 20°C (68°F) for both months, while the maximum temperature is marginally higher in January at 27°C (80°F) compared to 26°C (79°F) in February. However, February experiences increased rainfall, with precipitation measuring 140 mm (5.5 in) over 19 days, compared to January's 112 mm (4.4 in) during the same number of days. Both months maintain a consistent humidity level of 79%. For a more detailed look at February’s weather, visit Waikoloa weather in February.
In January, the weather features a minimum temperature of 13°C (56°F), with an average of 20°C (68°F) and a maximum reaching 27°C (80°F). The month sees significant rainfall, with 112 mm (4.4 in) spread over 19 days and a relative humidity of 79%. In contrast, March brings slightly warmer mornings with a minimum temperature of 14°C (57°F) and maintains the same average and maximum temperatures of 20°C (69°F) and 27°C (81°F), respectively. Precipitation increases to 117 mm (4.6 in) over 22 days, while humidity dips slightly to 77%. For more details on March weather, you can visit Waikoloa weather in March.
When comparing the weather in January and April, we can see some notable differences. January typically experiences a minimum temperature of 13°C (56°F) and an average of 20°C (68°F), while April sees slightly warmer temperatures with a minimum of 15°C (58°F) and an average of 21°C (70°F). Both months share a maximum temperature of 27°C (81°F), making them relatively consistent in warmth. However, April is characterized by significantly higher precipitation, with 182 mm (7.2 in) over 27 days compared to January's 112 mm (4.4 in) across 19 days. Humidity is also quite similar between the two months, hovering around 79% in January and 80% in April, suggesting a generally humid environment throughout. For more details on April weather, check Waikoloa weather in April.
In comparing the weather between January and May, we observe some notable differences. January features a range of temperatures from a minimum of 13°C (56°F) to a maximum of 27°C (80°F), while May sees slightly warmer averages, with minimum temperatures at 14°C (58°F) and maximum temperatures reaching up to 28°C (83°F). Precipitation levels also vary significantly; January experiences about 112 mm (4.4 in) of rain over 19 days, whereas May has a much wetter climate with 252 mm (9.9 in) of rain over 28 days. Despite both months experiencing high humidity—79% in January and 80% in May—May's overall climate tends to be warmer and rainier than that of January. For more detailed insights about the weather during this month, you can visit Waikoloa weather in May.
When comparing January and June weather in Waikoloa, there are noticeable differences in temperature and precipitation. In January, temperatures range from a minimum of 13°C (56°F) to a maximum of 27°C (80°F), with an average of 20°C (68°F). The month experiences significant rainfall, totaling 112 mm (4.4 in) over 19 days, and humidity sits at 79%. In contrast, June boasts warmer temperatures, with a minimum of 17°C (63°F) and a maximum of 29°C (84°F), averaging 23°C (73°F). However, June is also marked by increased precipitation, with 263 mm (10.4 in) spread across 29 days, leading to a slightly higher humidity level of 82%. For further details, you can check Waikoloa weather in June.
When comparing the weather in January and July, it's clear that both months bring warm temperatures, but July tends to be hotter and wetter. In January, the average temperature ranges from a minimum of 13°C (56°F) to a maximum of 27°C (80°F), with an average of 20°C (68°F) and a precipitation level of 112 mm (4.4 in) over 19 days. Conversely, July sees slightly higher temperatures, with a minimum of 18°C (65°F) and a maximum of 29°C (84°F), averaging 23°C (74°F). However, it also experiences significantly more rainfall, totaling 286 mm (11.3 in) over 30 days. Additionally, humidity is a touch higher in July, sitting at 83% compared to January's 79%. For a detailed look at what to expect in July, check out Waikoloa weather in July.
In January, the weather typically features milder temperatures, with average lows around 13°C (56°F) and highs reaching 27°C (80°F). This month experiences significant rainfall, with approximately 112 mm (4.4 in) over 19 days, alongside a humidity level of 79%. In contrast, August brings warmer conditions, with minimum temperatures starting at 18°C (64°F) and maximums peaking at 29°C (85°F). However, it is also the wettest month, recording a staggering 369 mm (14.5 in) of rain across 30 days and slightly higher humidity at 84%. For those interested in more details about August weather, visit Waikoloa weather in August.
In contrast to January, September experiences warmer temperatures with a minimum of 18°C (64°F) and an average of 23°C (74°F), while January's temperatures range from a minimum of 13°C (56°F) to an average of 20°C (68°F). The maximum temperatures in September reach up to 30°C (86°F), compared to January's peak of 27°C (80°F). Additionally, September sees significantly more precipitation, accumulating 222 mm (8.8 in) over 28 days, while January receives 112 mm (4.4 in) spread over 19 days. Humidity levels are also slightly higher in September at 82%, compared to 79% in January. For more detailed information, check out Waikoloa weather in September.
In comparison to January, October features noticeably warmer temperatures, with average highs reaching 30°C (86°F) compared to January’s 27°C (80°F). The minimum temperatures in October are also higher, starting at 16°C (62°F) versus January's 13°C (56°F). Additionally, October experiences more rainfall, with a total of 196 mm (7.7 in) over 27 days, compared to January's 112 mm (4.4 in) spread over 19 days. Humidity levels remain quite similar, with October at 83% and January at 79%. For more details on the weather during this month, check out Waikoloa weather in October.
January and November exhibit similar warm climates, but there are notable differences in their weather patterns. In January, temperatures range from a minimum of 13°C (56°F) to a maximum of 27°C (80°F), with an average of 20°C (68°F). The month sees significant rainfall, accumulating to 112 mm (4.4 in) over 19 days, accompanied by a humidity level of 79%. In contrast, November is slightly warmer, with temperatures ranging from a minimum of 15°C (59°F) to a maximum of 29°C (84°F), averaging 22°C (71°F). November experiences a bit more precipitation at 127 mm (5.0 in) over 22 days, and humidity rises to 83%. For a detailed breakdown, you can check Waikoloa weather in November.
January and December share similar temperature ranges, with January seeing a minimum of 13°C (56°F) and a maximum of 27°C (80°F), while December peaks slightly higher at 28°C (82°F). Both months experience average temperatures around 20°C (68°F for January and 69°F for December). However, January tends to be drier, with 112 mm (4.4 in) of precipitation over 19 days, compared to December's wetter conditions with 179 mm (7.1 in) of rainfall across 22 days. Humidity levels are also comparable, at 79% for January and slightly higher at 81% for December. For a more detailed look at December's weather, check out Waikoloa weather in December.
In January, Waikoloa experiences a uniquely cool and humid climate that sets it apart from the rest of the year. With temperatures averaging around 20°C (68°F), visitors can expect a refreshing break from the warmer months. However, this month also brings increased precipitation, with rain gracing the area on nearly two-thirds of its days, contributing to the lush landscapes. While the humidity remains high at 79%, the balance of cooler temperatures and the occasional showers creates a distinct and pleasant ambiance. For a more detailed understanding of how January fits into Waikoloa's overall weather patterns, be sure to check out Waikoloa Climate.