Last updated: February 24, 2025
In October, Punalu'u experiences a comfortable average temperature of 26°C (78°F), with daytime highs reaching a maximum of 31°C (88°F) and cooler nights dropping to a minimum of 21°C (69°F). This tropical paradise sees about 57 mm (2.2 in) of rain over 11 days, contributing to its lush landscapes. The humidity level hovers around 81%, enhancing the rich, vibrant atmosphere. Visitors can expect a mix of sunny days and occasional tropical showers, creating an ideal setting for exploring this beautiful region.
In October, Punalu'u, United States, enjoys a delightful transitional climate as temperatures remain warm and inviting. With minimums around 21°C (69°F) and an average of 26°C (78°F), the weather is perfect for outdoor activities, while maximums can still reach up to 31°C (88°F), providing a taste of summer's hold. This month marks a subtle shift from the hotter peak months of August and September, where temperatures frequently touched the low 30s (high 80s), hinting at the impending cooler months. As the landscape begins to change, October in Punalu'u offers both warmth and comfort, making it an ideal time to bask in the sun or explore the lush surroundings.
In October, Punalu'u experiences a notable increase in precipitation, recording 57 mm (2.2 in) of rainfall over 11 days. This uptick follows a relatively dry summer, with September bringing just 26 mm. As the year progresses towards its end, October's rainfall serves as a precursor to the wetter months ahead, with November and December expected to deliver more substantial totals. The island's rain pattern reflects a transition into the wet season, as October usually marks the onset of increased moisture and rejuvenation of the lush landscapes that characterize this region. This shift enhances the natural beauty of Punalu'u, making it a picturesque time for visitors to appreciate the vibrant surroundings.
In October, the humidity in Punalu'u remains comfortably high at 81%, continuing a trend observed throughout the year. This month marks the tail end of a gradual rise in humidity that surged from 78% in January to a peak of 83% during the summer months of July and August. Following this seasonal uptick, October’s levels slightly dip but still retain a pleasant, moist atmosphere, paving the way for the cooler, less humid months ahead. With a range that typically hovers between 78% and 83%, Punalu'u’s humidity illustrates a consistent tropical environment, inviting residents and visitors alike to embrace the lush landscapes characteristic of this coastal locale.
As October arrives in Punalu'u, the UV Index remains notably high at 11, placing it in the extreme exposure category with a burn time of just 10 minutes. This reflects a slight decline from the peak of 13 experienced during mid-year months like June through August but still indicates a persistent need for sun safety precautions. The trend over the year shows a seamless transition from very high levels in the earlier months to extreme levels during summer, before tapering off again in November. It’s crucial to stay vigilant during this time, as even brief sun exposure can lead to skin damage. For detailed information on UV levels throughout the year, check out Punalu'u UV Index.
UV Risk Categories
October in Punalu'u offers a delightful blend of sunshine, with 300 hours of radiant light illuminating the landscape. As the year progresses, there is a noticeable trend of increasing sunshine hours from January's 218 hours to a summer peak in July at 349 hours. The sunshine remains abundant through August and September, before gently tapering off in the fall months. However, October stands out as a bridge between the high summer brightness and the cooler, cloudier months of November and December, which experience 272 and 252 hours, respectively. This steady transition makes October a perfect time to enjoy the balmy weather and vibrant natural beauty of Punalu'u before the year draws to a close.
In Punalu'u, October presents a pleasantly sunny outlook, with a 59% chance of sunshine gracing the skies. This marks a notable increase from the summer months, where July's likelihood drops to a mere 44%. As the seasons transition, October not only signals the return of brighter days compared to the late summer and early fall but also aligns closely with May and August, both of which boast a 60% chance of sun. Overall, the month stands as a delightful midpoint that captures the essence of enjoyable autumn weather, making it an ideal time for outdoor activities amidst the stunning landscapes.
In Punalu'u, United States, October marks a transition in daylight hours, as the lush vibrancy of summer begins to wane. With 11 hours of daylight, October maintains the same light levels as November, hinting at the impending winter months. This gradual decrease follows a peak in daylight during the brighter months of May, June, and July, each basking in 13 hours of sunlight. As the year progresses from the sunny highs of spring and summer to the cozy days of autumn, daylight ebbs from an impressive 13 hours in mid-year to 12 hours in August and September, before settling at 11 hours in October. This seasonal rhythm not only reflects the natural progression of the year but also invites a gradual shift in activities and outdoor enjoyment as the days grow shorter.
As October arrives in Punalu'u, the winds pick up slightly, averaging 5.2 m/s (12 mph), marking a gentle increase from the previous months. This transitional period sees the winds softening after a peak in July at 5.8 m/s (13 mph) and a gradual decline through the late summer. Interestingly, as the year progresses, the wind speeds often dip during the late fall and winter months, with November bringing a notable drop to 3.3 m/s (7 mph). The patterns suggest that while October maintains a mild breeze, it also foreshadows the calmer, cooler days to come, making it an ideal time for those seeking a blend of refreshing air and a hint of warmth in the beautiful surroundings of Punalu'u.
The weather in Punalu'u 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 Punalu'u and find detailed weather information for every month.
October typically presents warmer temperatures than January, with daily highs reaching up to 31°C (88°F) compared to 28°C (82°F) in January. The average temperature in October is also higher at 26°C (78°F), while January sees an average of 23°C (73°F). Additionally, October experiences more precipitation, with 57 mm (2.2 in) falling over 11 days, compared to just 22 mm (0.9 in) over 6 days in January. Humidity levels are slightly higher in October at 81%, in contrast to January's 78%. For a closer look at what to expect during this time, check out Punalu'u weather in January.
October and February exhibit distinct weather patterns, showcasing the transition from one season to the next. In October, the temperatures are generally warmer, with a minimum of 21°C (69°F) and an average of 26°C (78°F), peaking at 31°C (88°F). The month also sees a moderate amount of rainfall, with 57 mm (2.2 in) spread over 11 days, coupled with a high humidity level of 81%. In contrast, February presents slightly cooler conditions, with temperatures ranging from a minimum of 16°C (61°F) to an average of 22°C (72°F) and a maximum of 28°C (82°F). Although February experiences more precipitation, totaling 76 mm (3.0 in) over 13 days, the humidity is slightly lower at 79%. For a more detailed look at the specifics of February weather, you can check Punalu'u weather in February.
In comparing the weather between October and March, October typically enjoys slightly warmer temperatures, with averages around 26°C (78°F) compared to March's average of 22°C (73°F). October also tends to be drier, receiving 57 mm (2.2 in) of precipitation over 11 days, whereas March sees more rainfall, accumulating 77 mm (3.0 in) over 16 days. Humidity levels are comparable, with October at 81% and March at 78%. For a more detailed look at the weather patterns during this transitional period, you can check out Punalu'u weather in March.
When comparing the weather of October and April, both months display a warm tropical climate, though October tends to be slightly hotter. In October, temperatures range from a minimum of 21°C (69°F) to a maximum of 31°C (88°F), averaging around 26°C (78°F). In contrast, April's temperatures are a bit cooler, with a minimum of 17°C (63°F) and a maximum of 29°C (84°F), averaging 23°C (74°F). While both months experience similar rainfall of 11 days, October receives a higher total precipitation of 57 mm (2.2 in) compared to April's 39 mm (1.5 in). Interestingly, humidity levels remain consistent at 81% for both months, giving them a similarly tropical feel. For those curious about specific weather patterns, more details can be found in this link: Punalu'u weather in April.
In October, temperatures tend to be slightly warmer compared to May, with averages around 26°C (78°F) and maximums reaching 31°C (88°F). While both months experience high humidity, October has a bit more precipitation, totaling 57 mm (2.2 in) over approximately 11 days, compared to May’s 38 mm (1.5 in) over 12 days. Despite the slightly lower temperatures in May, the consistent humidity of 82% gives both months a tropical feel. For a more detailed look at the weather in May, you can check out Punalu'u weather in May.
In both October and June, temperatures remain quite similar, with minimums around 21°C (69-70°F) and maximums peaking at 31°C (88°F). October sees a slightly higher average temperature of 26°C (78°F) compared to June's average of 25°C (78°F). Precipitation levels are also comparable, with October experiencing 57 mm (2.2 in) over 11 days, while June has a tad less at 51 mm (2.0 in) over 9 days. Humidity is quite consistent as well, with October at 81% and June slightly higher at 82%. For a closer look at the weather during June, you can refer to this link: Punalu'u weather in June.
When comparing the weather in October and July, both months exhibit similar temperature ranges, with an average of around 26°C (79°F) and maximums peaking at 31°C (88°F). However, October tends to be slightly cooler, with a minimum temperature of 21°C (69°F) compared to July's 22°C (71°F). Precipitation also differs, with October experiencing more rainfall at 57 mm (2.2 in) over 11 days, while July sees only 28 mm (1.1 in) during the same number of days. Humidity levels remain comparable, with October at 81% and July slightly higher at 83%. For more specific insights about July weather, you can refer to Punalu'u weather in July.
In comparing the weather of October and August, we see that both months have similar temperature ranges, with October having a minimum of 21°C (69°F) and a maximum of 31°C (88°F), while August peaks at 32°C (89°F). The average temperatures are nearly identical, with October averaging 26°C (78°F) and August at 26°C (80°F). However, October experiences more precipitation, totaling 57 mm (2.2 in) over 11 days, compared to August’s 27 mm (1.0 in) over 8 days, indicating that October is generally wetter. Humidity levels remain high in both months, although slightly lower in August at 83% compared to 81% in October. For a detailed look at the weather specifics for Punalu'u, you can refer to this link: Punalu'u weather in August.
When comparing the weather of October and September, we see that both months have similar temperature ranges, with October recording a minimum temperature of 21°C (69°F), an average of 26°C (78°F), and a maximum of 31°C (88°F), while September has a slightly higher maximum of 32°C (89°F). However, October experiences more rainfall, with 57 mm (2.2 in) across 11 days, in contrast to September’s 26 mm (1.0 in) over just 7 days. Additionally, humidity levels are quite similar, with October at 81% and September at 82%. For more detailed information, you can check Punalu'u weather in September.
In October, the weather tends to be warmer, with average temperatures ranging from a minimum of 21°C (69°F) to a maximum of 31°C (88°F). The month sees a total precipitation of 57 mm (2.2 in) spread over 11 days, contributing to a high humidity level of 81%. In contrast, November experiences cooler temperatures, with a minimum of 19°C (67°F) and an average of 24°C (76°F), peaking at 30°C (86°F). The precipitation decreases to 32 mm (1.3 in) over 12 days, while humidity remains slightly lower at 80%. For more detailed information, you can check the Punalu'u weather in November.
In October, temperatures are warmer, ranging from a minimum of 21°C (69°F) to a maximum of 31°C (88°F), with an average of 26°C (78°F). The month experiences 57 mm (2.2 in) of precipitation over 11 days, contributing to a relatively high humidity of 81%. In contrast, December brings cooler temperatures, with a minimum of 16°C (61°F) and a maximum of 28°C (83°F), averaging 23°C (74°F). This month sees slightly higher precipitation at 79 mm (3.1 in) over 12 days, along with a humidity level of 79%. For a more detailed look at December's weather, check out Punalu'u weather in December.
In October, Punalu'u experiences a noticeable shift in weather, setting itself apart from the drier summer months. With a comfortable average temperature around 26°C (78°F), it still sees maximum highs reaching 31°C (88°F), making it an ideal time for outdoor activities. However, increased precipitation becomes a hallmark of this month, with about 57 mm falling over 11 days, adding a refreshing twist to the landscape. The higher humidity levels also contribute to a tropical feel, inviting visitors to enjoy the lush surroundings. For a detailed overview of what to expect throughout the year, explore the Punalu'u Climate page.