Last updated: February 24, 2025
In Punaluu, United States, September greets visitors with warm temperatures, featuring a maximum of 32°C (89°F) and an average of 26°C (80°F). Nighttime brings a refreshing coolness, with a minimum of 21°C (71°F). This month experiences approximately 26 mm (1.0 in) of rain spread over 7 days, contributing to the lush, tropical atmosphere. The humidity remains high at 82%, creating that characteristic island feel. Overall, September in Punaluu offers a blend of warmth and occasional rain, perfect for those seeking a vibrant, yet cozy escape.
As September rolls into Punaluu, temperatures remain warm and inviting, with minimums around 21°C (71°F) and maximums peaking at 32°C (89°F). The average temperature hovers comfortably at 26°C (80°F), reflecting the steady warmth typical of late summer. Notably, September mirrors August’s temperatures, showcasing a seamless transition into the fall while retaining the tropical charm that characterizes this region. This month’s pleasant climate invites both residents and visitors to enjoy outdoor activities against the backdrop of lush landscapes, making it an ideal time to soak in the sunshine before the cooler months ahead.
In September, Punaluu experiences a mild transition in precipitation, recording 26 mm (1.0 in) of rainfall over 7 days. This slight dip from the preceding months reflects a gradual easing of the wetter summer season, where August also brought 27 mm (1.0 in) of rain. Though not significantly different, September's weather hints at the approach of the autumn months, characterized by a decrease in precipitation days and amounts compared to the heavier rains noted earlier in the year. As the region heads into October, a slight uptick in rainfall to 57 mm (2.2 in) is anticipated, suggesting a return to a more humid climate. Overall, September acts as a subtle bridge between the lush summer and the wetter fall, marking a gentle shift in Punaluu's precipitation patterns.
In September, Punaluu experiences a slight dip in humidity, averaging 82%, maintaining a pattern established in the prior summer months. Throughout the year, humidity levels tend to be highest during the warmer months, peaking at 83% in both July and August. As autumn approaches, a gradual decrease begins, with September's figures mimicking those of May and June. This consistency in humidity is characteristic of the region, where comfort can still reign despite the approaching cooler months. Overall, Punaluu’s humidity demonstrates a gentle ebb and flow, offering a subtropical embrace that's both familiar and refreshing as the seasons shift.
In September, Punaluu experiences a UV Index of 12, categorizing it as extreme and making sun exposure particularly risky. This trend marks a slight decline from the peak of 13 seen in the previous three months, but the need for caution remains critical with a burn time of just 10 minutes. As we move from the intense summer months into fall, the UV intensity is still significant, urging residents and visitors alike to protect their skin. It's a time to enjoy the sunshine while staying informed on safe practices. For detailed insights, check out Punaluu UV Index.
UV Risk Categories
September in Punaluu shines with 318 hours of glorious sunshine, marking a gentle decline from the peak summer months. After basking in a sun-soaked 349 hours in July, the sun's embrace remains warm through August's 338 hours before transitioning into the milder days of September. As autumn approaches, the daylight hours gradually taper off, yet September still glows brighter than many earlier months, including October's 300 hours. This trend showcases a vibrant end to summer, inviting residents and visitors alike to enjoy the idyllic warmth before the year wraps up in cooler tones. With such radiant days, September encapsulates the lingering joys of summer while hinting at the seasonal shift ahead.
In Punaluu, United States, September offers a promising 56% chance of sunny weather, aligning closely with the summer months of June and August, which also boast similar probabilities of sunshine. As the year transitions into fall, the likelihood of sunshine remains relatively high, suggesting that September still enjoys the tail end of summer's warmth. Notably, the chances of sun in September are on par with the overall yearly averages, hinting at a stable climatic trend in this coastal area. This ensures that locals and visitors alike can still revel in pleasant outdoor activities, making it a delightful time to experience Punaluu's natural beauty.
As September arrives in Punaluu, the daylight duration stabilizes at 12 hours, echoing the balance seen in both March and April. This month marks a gradual transition from the longer summer days of July and August, which each enjoyed 13 hours of sunshine, signaling a subtle shift towards shorter periods of light as the year progresses. With the onset of fall, daylight diminishes slightly, foreshadowing the 11-hour days of October and November. September stands as a bridge in Punaluu’s seasonal rhythm, where residents can revel in the lush daylight, perhaps soaking in the last warm days before the shorter, cooler months take hold.
In Punaluu, United States, the September wind brings a gentle return to moderate breezes, averaging 5.0 m/s (11 mph), which mirrors the calm we've experienced in January and December. This month showcases a stable wind pattern, slightly easing from the notable uptick in July, where winds peaked at 5.8 m/s (13 mph). As summer wanes, September maintains a consistent vibe, transitioning smoothly from August's 4.9 m/s (11 mph). This stability is a refreshing change, hinting at the tranquil flow characteristic of the region as we move into autumn, all while anticipating the gradual increase in winds that October might bring.
The weather in Punaluu changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of September's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Punaluu and find detailed weather information for every month.
September and January present distinct weather characteristics. In September, temperatures range from a minimum of 21°C (71°F) to a maximum of 32°C (89°F), with an average of 26°C (80°F). The month experiences higher humidity at 82% and slightly more rainfall, totaling 26 mm (1.0 in) over about 7 days. In contrast, January features cooler temperatures, with a minimum of 17°C (63°F) and a maximum of 28°C (82°F), averaging 23°C (73°F). This month sees a slight decrease in humidity at 78% and less precipitation, totaling 22 mm (0.9 in) over approximately 6 days. For more specific details about January weather, you can check Punaluu weather in January.
When comparing the weather in September and February, notable differences emerge. September tends to be warmer, with average temperatures reaching 26°C (80°F) and maximums peaking at 32°C (89°F), while February's average temperature is cooler at 22°C (72°F) and maximums only reaching 28°C (82°F). Precipitation also varies significantly, with September experiencing 26 mm (1.0 in) over 7 days, compared to February's wetter conditions of 76 mm (3.0 in) over 13 days. Despite September having a slightly higher humidity level at 82%, February remains comfortable with humidity at 79%. For a more detailed look, you can check Punaluu weather in February.
In comparing the weather between September and March, September tends to be warmer overall with average temperatures around 26°C (80°F) and maximums reaching up to 32°C (89°F). In contrast, March has slightly cooler averages of 22°C (73°F) and maximums at 29°C (84°F). While September experiences only 26 mm (1.0 in) of precipitation over about 7 days, March has a significantly higher rainfall total of 77 mm (3.0 in) spread across 16 days. Additionally, humidity remains relatively high in both months, with September at 82% and March slightly lower at 78%. For more specific insights into the weather in March, you can check out Punaluu weather in March.
In September, the weather tends to be warmer with temperatures ranging from a minimum of 21°C (71°F) to a maximum of 32°C (89°F) and an average of 26°C (80°F). The month sees relatively low precipitation, totaling 26 mm (1.0 in) over about 7 rainy days, while humidity remains high at 82%. In contrast, April experiences slightly cooler temperatures, with a minimum of 17°C (63°F), an average of 23°C (74°F), and a maximum of 29°C (84°F). It is also wetter, with 39 mm (1.5 in) of rainfall across 11 days and a similar humidity level of 81%. For more detailed information on April's weather patterns, you can refer to Punaluu weather in April.
In September, the weather tends to be warmer with average temperatures reaching 26°C (80°F), peaking at a maximum of 32°C (89°F). The month experiences less precipitation compared to May, with only 26 mm (1.0 in) of rain over about 7 days. In contrast, May features slightly cooler temperatures, averaging 24°C (76°F) and a maximum of 30°C (87°F), but it does bring more rainfall, with 38 mm (1.5 in) over approximately 12 days. Both months share a humidity level of 82%, contributing to a tropical feel. For a more detailed look at the weather in May, check out Punaluu weather in May.
In comparing the weather of September and June, we find that both months share similar minimum temperatures, with June slightly cooler on average. September typically boasts an average temperature of 26°C (80°F) and can peak at 32°C (89°F), while June averages a bit lower at 25°C (78°F) and maxes out at 31°C (88°F). Precipitation also differs, with September receiving 26 mm (1.0 in) over about 7 days, compared to June’s 51 mm (2.0 in) spread over approximately 9 days. Despite these variances, both months maintain a relatively high humidity level of 82%. For more specifics about June weather, you can check this link: Punaluu weather in June.
In comparing the weather of September to July, we observe that September features a slightly lower minimum temperature of 21°C (71°F) compared to July's 22°C (71°F). Both months have an average temperature of around 26°C (79°F to 80°F), making them quite similar in warmth. However, July experiences slightly more rain, with 28 mm (1.1 in) of precipitation over 11 days, while September records 26 mm (1.0 in) over just 7 days. Humidity remains high in both months, with September at 82% and July at 83%, creating a consistently warm and muggy atmosphere. For a closer look at the weather details for July, you can visit Punaluu weather in July.
When comparing the weather between September and August, it’s clear that both months share similar temperature ranges, with a minimum of 21°C (71°F), an average of 26°C (80°F), and a maximum of 32°C (89°F). However, September experiences slightly less precipitation at 26 mm (1.0 in) over 7 days compared to August’s 27 mm (1.0 in) over 8 days. Additionally, humidity levels are slightly lower in September at 82%, while August holds a humidity level of 83%. For more details on specific conditions, check out Punaluu weather in August.
In September, the weather features minimum temperatures around 21°C (71°F), averaging 26°C (80°F) during the day, and peaking at a maximum of 32°C (89°F). This month experiences moderate rainfall with a total of 26 mm (1.0 in) spread across 7 days and relatively high humidity at 82%.
In contrast, October brings slightly cooler conditions, with temperatures maintaining a minimum of 21°C (69°F) and a daily average of 26°C (78°F), while the maximum temperature dips slightly to 31°C (88°F). However, this month sees a notable increase in precipitation, totaling 57 mm (2.2 in) over 11 days, and humidity remains similar at 81%. For more detailed information, you can check Punaluu weather in October.
September and November showcase a gradual transition in weather patterns. In September, temperatures range from a minimum of 21°C (71°F) to a maximum of 32°C (89°F), with an average of 26°C (80°F) and relatively high humidity at 82%. The month sees around 26 mm (1.0 in) of precipitation over approximately 7 days. Conversely, November experiences slightly cooler temperatures, with a minimum of 19°C (67°F) and a maximum of 30°C (86°F), averaging 24°C (76°F). However, this month sees increased rainfall, totaling 32 mm (1.3 in) across about 12 days, and humidity levels remain similar at 80%. For more detailed insights, you can check Punaluu weather in November.
September typically features warmer temperatures, with a minimum of 21°C (71°F) and an average of 26°C (80°F), reaching a maximum of 32°C (89°F). The month experiences relatively low precipitation, averaging 26 mm (1.0 in) over about 7 days, coupled with high humidity at 82%. In contrast, December sees cooler temperatures, with a minimum of 16°C (61°F) and an average of 23°C (74°F) peaking at 28°C (83°F). Rainfall increases significantly in December, totaling 79 mm (3.1 in) over 12 days, while humidity remains slightly lower at 79%. For more detailed information, you can check Punaluu weather in December.
As September rolls into Punaluu, the weather offers a delightful transition, marked by warm temperatures and moderate humidity that sets the stage for the approaching fall season. While the average daily temperature remains pleasantly comfortable, it’s slightly cooler than the peak summer months, making outdoor activities enjoyable without the intense heat. Although rainfall is still a possibility, with a few days of light showers, this month generally sees less precipitation compared to the wetter months ahead. For those looking to explore this beautiful region, September's climate serves as an inviting backdrop, ideal for soaking in the stunning surroundings. Explore more about how the island's weather patterns change throughout the year at Punaluu Climate.