Last updated: February 24, 2025
In Waimanalo, United States, October presents a delightful blend of warmth and humidity, with maximum temperatures reaching up to 28°C (82°F) and an average of 26°C (79°F). As the month progresses, temperatures typically dip to a minimum of 23°C (73°F), creating a comfortable climate for outdoor activities. However, residents and visitors should be prepared for approximately 45 mm (1.8 in) of rainfall spread over seven days, contributing to a humidity level of 81% that adds to the tropical feel of this picturesque locale.
As October rolls into Waimanalo, the temperature begins to reflect a warm and inviting tropical ambiance. With minimums averaging around 23°C (73°F) and highs reaching 28°C (82°F), this month showcases a delightful warmth that is characteristic of Hawaii's climate. The average temperature settles at a comfortable 26°C (79°F), suggesting that while the summer heat starts to wane, the vibes remain pleasantly balmy. Notably, October maintains consistency with the summer months, as it shares similar temperature patterns, ensuring that residents and visitors alike can enjoy outdoor adventures in perfect weather. This transition into autumn doesn’t strip Waimanalo of its charm; instead, it enhances it, combining warm days and gentle breezes, perfect for soaking in the island's natural beauty.
In Waimanalo, October marks a significant uptick in precipitation, with 45 mm (1.8 in) of rain falling over seven days. This increase follows a relatively dry summer, where July and August recorded just 13 mm (0.5 in) and 15 mm (0.6 in) respectively. As the region transitions into fall, the rainfall not only rejuvenates the lush landscapes but also signals a shift from the drier months. Interestingly, October’s precipitation levels are above the lower averages seen during the summer, suggesting that the area is entering a wetter half of the year, which is further highlighted by the upcoming months where precipitation averages rise again, notably in December. This blend of rain and tropical warmth positions October as a vital month for both the environment and local ecosystems in Waimanalo.
In October, Waimanalo experiences a humidity level of 81%, reflecting a slight dip from the peaks of July and August, both at 83%. This month continues a trend of high relative humidity that begins in the warmer months, peaking in the summer before gradually decreasing as the year progresses. Notably, October's figure aligns closely with the humidity of April, showcasing a balanced climate that remains consistently humid throughout the year. As temperatures begin to cool, this moderate humidity provides a refreshing atmosphere, contrasting with the more intense levels seen in the mid-year months. Overall, October serves as a bridge between the sultry summer and the drier months ahead, maintaining Waimanalo's characteristic saturation.
In Waimanalo, October sees a UV Index of 11, categorizing it as extreme exposure, with a burn time of just 10 minutes. This trend highlights the region's consistently high UV levels throughout the year, particularly during the summer months when indices peak at 13. As October rolls in, slight relief is noted, yet the risk remains significant, urging residents and visitors to take proactive sun protection measures. Whether basking in the sun or engaging in outdoor activities, awareness of the UV index is crucial for safeguarding skin health. For more detailed information on the UV index in Waimanalo, visit Waimanalo UV Index.
UV Risk Categories
October in Waimanalo, United States, continues the trend of abundant sunshine that peaks during the summer months, offering 302 hours of bright daylight. This marks a transition from the lush, sun-drenched days of July and August, where residents basked in up to 350 hours of sunlight. As autumn settles in, October holds onto a generous amount of sunshine, still significantly brighter than the early months of the year, which begin around 223 hours in January. The gradual decrease from the summer highs to the 275 hours noted in November hints at nature’s rhythmic shift towards winter, yet October stands out as a glorious month for outdoor activities, making the most of the lingering warmth before the colder days set in.
October in Waimanalo enjoys a pleasant likelihood of sunny weather, with a 69% chance of sunshine. This places October among the sunniest months of the year, slightly behind the peak summer months of August and May, which boast 74% and 73% respectively. Following a steady pattern, the chances of sun show a modest increase from the slightly lower percentages observed in spring. As the weather transitions into fall, October retains a relatively bright disposition, maintaining a strong balance between warmth and refreshing breezes, making it an ideal time for outdoor activities in this beautiful coastal community.
As October arrives in Waimanalo, the days begin to shorten, with daylight lasting for approximately 11 hours. This slight decrease follows a peak during the sun-soaked months of May, June, and July, when residents enjoyed a maximum of 13 hours of sunlight. The gradual ebb of daylight from the summer highs highlights a transition back towards fewer daylight hours, reminiscent of the longer nights found in December and January. As autumn progresses, the rhythm of light and dark serves as a gentle reminder of the seasonal shifts, inviting both reflection and the embrace of cozy, twilight evenings.
As October ushers in change in Waimanalo, the average wind speed reaches 8.0 m/s (18 mph), making it a lively month that sits just below the breezy heights of July. After a summer marked by consistent winds averaging around 8.7 m/s, October showcases a notable uptick from the more tempered winds of late spring and early autumn. This increase is emblematic of the transition into the cooler months, providing a refreshing backdrop for the stunning landscapes of the area. Winds in October are stronger than those in preceding months, such as the quiet 5.1 m/s (11 mph) of November that follows, indicating a seasonal rhythm that delights both locals and visitors alike. The dance of the winds in October serves as a reminder of the dynamic weather patterns that characterize this beautiful part of the United States.
The weather in Waimanalo changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of October's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Waimanalo and find detailed weather information for every month.
In October, the weather is warmer, with average temperatures ranging from a minimum of 23°C (73°F) to a maximum of 28°C (82°F), making it feel more tropical. The month also experiences more precipitation, with about 45 mm (1.8 in) falling over approximately 7 days, contributing to a higher humidity level of 81%. In contrast, January brings slightly cooler temperatures, with a range from 20°C (69°F) to 25°C (78°F) and significantly less rainfall, averaging only 16 mm (0.6 in) over 4 days. The humidity is a bit lower at 78%. For more details, you can check Waimanalo weather in January.
In comparing the weather of October and February, October enjoys warmer temperatures with averages around 26°C (79°F), peaking at a maximum of 28°C (82°F) and a relatively high humidity level of 81%. In contrast, February features cooler conditions, with an average temperature of 23°C (73°F) and a maximum of 25°C (77°F). Precipitation levels slightly differ as well, with October receiving about 45 mm (1.8 in) over 7 days, while February has a higher total of 60 mm (2.4 in) spread over 9 days. For more information on February weather specifics, you can check Waimanalo weather in February.
In comparing the weather between October and March, October tends to be warmer with average temperatures reaching around 26°C (79°F), while March has a cooler average of 23°C (73°F). October also experiences slightly less precipitation, totaling 45 mm (1.8 in) over approximately 7 days, compared to March, which sees 66 mm (2.6 in) over about 9 days. Humidity levels are quite similar in both months, with October at 81% and March at 78%, making both months feel relatively humid. For more detailed insights on March weather, you can check Waimanalo weather in March.
October and April exhibit similar levels of humidity, both hovering around 81%, but their temperature ranges exhibit notable differences. In October, temperatures typically range from a minimum of 23°C (73°F) to a maximum of 28°C (82°F), providing a slightly warmer average of 26°C (79°F). In contrast, April's temperatures are a bit cooler, with a minimum of 20°C (69°F) and a maximum of 25°C (78°F), resulting in an average temperature of 24°C (75°F). Precipitation is somewhat higher in October, with 45 mm (1.8 in) over 7 days compared to April's 30 mm (1.2 in) spread over 6 days. For a closer look at the weather specifics in April, you can check out Waimanalo weather in April.
In comparing the weather of October and May, October tends to be warmer with average temperatures reaching 26°C (79°F) and maximum temperatures peaking at 28°C (82°F), while May has slightly cooler averages at 24°C (76°F) and a maximum of 27°C (80°F). Additionally, October experiences more rainfall, recording about 45 mm (1.8 in) of precipitation over 7 days, compared to May's 23 mm (0.9 in) over just 4 days. Both months share high humidity levels, with October at 81% and May at 82%, creating a consistently tropical atmosphere. For more detailed insights on May weather, you can refer to Waimanalo weather in May.
In comparing the weather between October and June, both months feature similar temperature ranges, with October experiencing slightly higher average temperatures, peaking at around 28°C (82°F) compared to June's maximum of 27°C (81°F). However, October tends to be wetter, receiving 45 mm (1.8 in) of precipitation over about seven days, while June sees less rainfall, averaging only 27 mm (1.1 in) over three days. Humidity levels are comparable, with October at 81% and June slightly higher at 82%. For more detailed insights, you can check out Waimanalo weather in June.
In comparing the weather of October and July, we see that both months feature similar temperature ranges, with minimum temperatures around 23°C (73°F) and maximum temperatures peaking at 28°C (82°F). However, October experiences significantly more rainfall, with 45 mm (1.8 in) spread over 7 days, compared to July's lighter precipitation of just 13 mm (0.5 in) over 2 days. Humidity levels are also quite similar, with October at 81% and July slightly higher at 83%. For those looking for detailed insights on July's weather conditions in Waimanalo, you can refer to Waimanalo weather in July.
In October, the weather remains warm with temperatures ranging from a minimum of 23°C (73°F) to a maximum of 28°C (82°F), similar to August which has a slightly higher minimum temperature of 24°C (76°F) but the same maximum. October, however, experiences significantly more precipitation, averaging 45 mm (1.8 in) over 7 days compared to August's mere 15 mm (0.6 in) over just 2 days. Humidity levels are slightly lower in August at 83% compared to October's 81%, making August feel a bit more humid despite the similar average temperature. For more detailed insights, check out Waimanalo weather in August.
In comparing the weather between September and October, we notice that both months exhibit similar temperature ranges, with a minimum of 23°C (73°F), an average of 26°C (79°F), and a maximum of around 28°C (82°F). However, October experiences significantly higher precipitation, totaling 45 mm (1.8 in) over 7 rainy days, compared to just 19 mm (0.7 in) across 4 days in September. Additionally, humidity levels remain quite consistent, with October at 81% and September slightly higher at 82%. For more detailed insights, you can check out Waimanalo weather in September.
In October, the weather is warm and humid, with average temperatures ranging from a minimum of 23°C (73°F) to a maximum of 28°C (82°F) and experiencing 45 mm (1.8 in) of rainfall over approximately 7 days. By November, the temperatures drop slightly, with minimums at 21°C (70°F) and averages around 25°C (77°F), while the maximum remains similar at 27°C (82°F). The precipitation also decreases to 25 mm (1.0 in) over 6 days, maintaining a similar humidity level of 80%. For more insights on November weather, you can check Waimanalo weather in November.
In October, temperatures in Waimanalo range from a mild 23°C (73°F) to a maximum of 28°C (82°F), with an average temperature of 26°C (79°F). The month sees about 45 mm (1.8 in) of rainfall over approximately 7 days, contributing to a relatively high humidity of 81%. Conversely, December brings slightly cooler temperatures, with a minimum of 20°C (68°F) and a maximum of 26°C (79°F), along with an average of 24°C (75°F). Rainfall increases to 63 mm (2.5 in) spread over 8 days, resulting in a marginally lower humidity level of 79%. For a detailed look at the weather in December, check out Waimanalo weather in December.
As October rolls in, Waimanalo experiences a delightful transition from the intense heat of summer, with comfortable averages hovering around 26°C (79°F). The month brings a blend of warm days and cooler evenings, providing the perfect backdrop for outdoor exploration. While rainfall increases slightly, with about 7 days of precipitation, the overall atmosphere remains inviting, thanks to the high humidity of 81%. This unique combination creates a vibrant, lush landscape, setting October apart from the drier months of summer. For more insights into how weather patterns shape this beautiful locale, check out Waimanalo Climate.