Last updated: August 31, 2025
In September, Orewa, New Zealand experiences a refreshing transition into spring, with a maximum temperature reaching 20°C (69°F) and an average of 13°C (56°F). The weather remains brisk as temperatures dip to a minimum of 6°C (43°F). Rainfall is a prominent feature, with 112 mm (4.4 in) of precipitation spread over 14 days, contributing to the lush landscape. Humidity levels hover around 80%, creating a moist and vibrant atmosphere, ideal for enjoying the budding scenery of this picturesque coastal town.
In September, Orewa, New Zealand, experiences a gentle transition towards spring, marked by milder temperatures. The month sees minimums around 6°C (43°F) and average highs reaching 20°C (69°F), illustrating a steady increase as the days grow warmer. The cool, crisp air is accompanied by a refreshing feel, making it an ideal time for outdoor activities and enjoying the blossoming scenery. Compared to the chillier winter months, September offers a pleasant reprieve, with averages resembling those of early autumn in other regions. This gradual warming trend sets the stage for the more vibrant temperatures ahead in October and beyond.
September in Orewa, New Zealand, marks a notable peak in precipitation, with 112 mm (4.4 in) falling across 14 days, making it one of the wettest months of the year. This increase in rainfall follows a trend of rising precipitation from the earlier months, emphasizing the transition from winter to spring. As the region shifts into warmer weather, it’s not uncommon for precipitation levels to be heightened, paving the way for lush landscapes. Interestingly, September's rainfall surpasses that of August, which recorded 103 mm, indicating a shift in seasonal dynamics. This pattern highlights Orewa's distinct climatic rhythm, where spring arrives with a flourish of rain, nurturing the region's vibrant ecosystems.
In September, Orewa experiences a noticeable consistency in humidity, maintaining a level of 80% that aligns with the months surrounding it. The transition from winter to spring sees the humidity remain relatively steady, reflecting a gradual shift from the higher values of the colder months—when humidity peaks at 83% in July and 82% in June. Interestingly, September's humidity mirrors the October and November figures, suggesting a trend of stable moisture content as the season changes. This moderate humidity creates a comfortable coastal atmosphere, ideal for enjoying Orewa’s stunning beaches and landscapes as the days gradually warm.
Throughout September in Orewa, New Zealand, the UV Index registers a 7, placing it in the high exposure category with a burn time of approximately 25 minutes. This trend reflects a gradual increase in UV intensity as the season transitions from winter to spring. Following the moderate levels seen in the colder months, September marks a shift towards more potent sun exposure, which can be felt as the days gradually lengthen and warm. As anticipation builds for summer, it's crucial to stay informed about UV levels; for more details, visit Orewa UV Index.
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As September arrives in Orewa, New Zealand, the days are brightening up after the cooler months, boasting 261 hours of sunshine. This month serves as a delightful prelude to the warmer spring season, as sunshine hours steadily increase from the winter lows of June and July, which saw only 189 and 218 hours respectively. The transition into spring is evident, as September’s sun reflects a healthy rebound from the winter chill, setting the stage for the even sunnier October, which typically captivates locals with its 287 hours of radiant sunshine. With the sun beaming brightly, September invites residents and visitors alike to revel in outdoor activities and the natural beauty of Orewa.
September in Orewa, New Zealand sees a 37% chance of sunny weather, marking it as one of the cooler months for sun-seekers. Following a relatively stable summer period with chances peaking at 46% in January, the likelihood of clear skies declines progressively as winter approaches. While October dips further to 27%, September is still positioned better than the months that precede it, suggesting that there's a gradual transition back to brighter days. Despite the cool breezes, September offers a hint of optimism for sun enthusiasts, as it is a time when nature begins to bloom again, paving the way for the sunnier months ahead.
In Orewa, New Zealand, September marks a transition as daylight begins to reclaim its presence after the winter months. With 11 hours of daylight, the month stands out as a bridge between the shorter days of winter and the longer days of summer. Following the consistent pattern of 9 hours in July and June, daylight starts to grow again, coinciding with the arrival of spring. This gradual increase not only enhances the vibrancy of the landscape but also invites residents to embrace outdoor activities once more. As the warmth of the sun strengthens, Orewa transitions vibrantly toward October, which boasts an increase to 13 hours of daylight, reflecting nature's awakening in the Southern Hemisphere.
As September rolls into Orewa, the breezy transition from winter to spring is marked by an average wind speed of 5.5 m/s (12 mph), mirroring the previous month’s gusty conditions. This invigorating wind is part of a noticeable upward trend that began in late winter, where wind speeds gradually increased from 4.2 m/s in March to 5.5 m/s in August. With the approach of spring, September's winds confirm a consistent pattern of refreshment and renewal, setting the stage for the warmer months ahead. This steady breeze not only enhances the region's picturesque coastal charm but also invigorates outdoor activities, inviting residents and visitors alike to embrace the vibrant essence of Orewa in spring.
Weather in Orewa varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Orewa, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January present contrasting weather patterns. In September, temperatures range from a cool minimum of 6°C (43°F) to a maximum of 20°C (69°F), with an average of 13°C (56°F). This month also sees significant precipitation, with 112 mm (4.4 in) falling over 14 days, contributing to a high humidity level of 80%. Conversely, January experiences warmer conditions with temperatures ranging from a minimum of 12°C (54°F) to a sizzling maximum of 27°C (80°F), and an average of 20°C (69°F). This month has considerably less rainfall, totaling 54 mm (2.1 in) over just 6 days, and the humidity is slightly lower at 79%. For more details, you can visit Orewa weather in January.
In September, temperatures are cooler, with nighttime lows around 6°C (43°F) and daytime highs reaching up to 20°C (69°F), while average rainfall is higher at 112 mm (4.4 in) spread over 14 days, contributing to a humid atmosphere at 80%. In contrast, February offers a much warmer climate, with minimum temperatures of 14°C (57°F) and maximums hitting 28°C (82°F), along with relatively less precipitation at 80 mm (3.1 in) over just 9 days, resulting in slightly lower humidity levels at 76%. For more detail on February weather, you can visit Orewa weather in February.
September typically experiences cooler temperatures compared to March, with minimums averaging around 6°C (43°F) and maximums peaking at 20°C (69°F). In contrast, March offers a warmer climate, with minimum temperatures starting at 13°C (55°F) and highs reaching up to 26°C (78°F). While September sees higher precipitation at 112 mm (4.4 in) over 14 days, March has slightly less rain, totaling 92 mm (3.6 in) over 12 days. The humidity in September is also higher at 80%, compared to March's 74%. For more detailed insights on March weather, you can refer to Orewa weather in March.
In September, temperatures begin to cool down with a minimum of 6°C (43°F) and an average of 13°C (56°F), peaking at around 20°C (69°F). The month is quite wet, experiencing 112 mm (4.4 in) of precipitation over 14 days, coupled with a humidity level of 80%. In contrast, April offers warmer temperatures, with a minimum of 10°C (51°F) and an average of 17°C (64°F), reaching a maximum of 24°C (75°F). With slightly less precipitation at 102 mm (4.0 in) over 11 days and lower humidity at 74%, April tends to feel milder and drier than September. For more details about April weather, you can visit Orewa weather in April.
In comparing the weather between September and May, both months exhibit similar minimum temperatures, with September at 6°C (43°F) and May slightly warmer at 6°C (44°F). However, May generally offers a higher average temperature of 15°C (60°F) compared to September's 13°C (56°F), and both months see a maximum temperature reaching the low 20s°C, with May at 22°C (71°F) and September capping at 20°C (69°F). Precipitation is notably higher in September, amounting to 112 mm (4.4 in) over 14 days, while May records a modest 77 mm (3.0 in) over 11 days. Humidity remains consistent in both months at around 80%. For more detailed insights on this transition, you can check Orewa weather in May.
September and June showcase surprisingly similar weather patterns, with both months experiencing a minimum temperature around 6°C (43°F) and average temperatures resting at approximately 13°C (56°F). However, September tends to be a bit warmer during the day, with a maximum temperature reaching 20°C (69°F), compared to June's 19°C (67°F). Precipitation levels are also closely matched, with September receiving slightly more rain at 112 mm (4.4 in) over 14 days, while June sees 111 mm (4.4 in) over 11 days. Humidity levels are fairly consistent, hovering around 80% in September and 82% in June. For a more detailed look at June's climate, you can visit Orewa weather in June.
In comparing the weather of September to July, September tends to be slightly warmer, with average temperatures reaching 13°C (56°F) compared to July's 12°C (54°F). Both months experience cool minimum temperatures, with September averaging a low of 6°C (43°F) against July's 5°C (41°F). However, September also brings more precipitation, totaling 112 mm (4.4 in) over 14 days, while July sees 99 mm (3.9 in) across 13 days. The humidity levels are similar, with September at 80% and July at 83%. For more detailed information, you can visit Orewa weather in July.
In comparing the weather conditions of August and September, both months exhibited similar average minimum temperatures of 6°C (43°F) and average humidity levels around 80%. However, September saw slightly warmer maximum temperatures, reaching 20°C (69°F), compared to August's 19°C (66°F). Additionally, September experienced a bit more precipitation, totaling 112 mm (4.4 in) over 14 days, while August recorded 103 mm (4.1 in) during the same number of days. For further details, you can check Orewa weather in August.
In September, the weather typically features a cooler range of temperatures, with a minimum of 6°C and an average of 13°C, peaking at around 20°C. This month sees significant precipitation, totaling 112 mm over approximately 14 days, coupled with a consistent humidity level of 80%.
In contrast, October experiences a slight warming trend, with temperatures ranging from a minimum of 7°C to an average of 15°C and a maximum of 22°C. Precipitation is less abundant in this month, at 86 mm over 12 days, while humidity remains steady at 80%.
For more detailed insights into the October weather, you can visit Orewa weather in October.
September and November exhibit noticeable differences in weather patterns. In September, temperatures range from a minimum of 6°C (43°F) to a maximum of 20°C (69°F), with an average of 13°C (56°F). This month experiences 112 mm (4.4 in) of precipitation over 14 days, while humidity remains consistent at 80%. In contrast, November presents milder conditions, with temperatures ranging from a minimum of 10°C (51°F) to a maximum of 24°C (76°F), averaging 17°C (63°F). Precipitation decreases to 78 mm (3.1 in) over just 11 days, while humidity stays the same at 80%. Overall, November feels warmer and drier compared to the cooler, wetter September. For more detailed information, visit Orewa weather in November.
In September, the weather tends to be cooler, with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 20°C (69°F), and an average temperature of 13°C (56°F). The month experiences significant precipitation, totaling 112 mm (4.4 in) over 14 days, coupled with high humidity levels averaging around 80%. In contrast, December offers warmer temperatures, with a minimum of 12°C (54°F) and a maximum of 25°C (78°F), leading to a comfortable average of 19°C (67°F). Precipitation is also lower in December, with 68 mm (2.7 in) falling over 11 days, and the humidity remains relatively stable at 78%. For more detailed insights about December weather, you can check Orewa weather in December.
As September unfolds in Orewa, the transition from winter to spring becomes evident, offering a refreshing change in weather. The temperatures begin to rise, with pleasant daytime highs contrasting against cooler mornings and nights, inviting more outdoor activities. While precipitation remains relatively high, bringing lush greenery, it is balanced by increased sunlight hours. The humidity can feel more pronounced, but this creates a vibrant atmosphere that many residents and visitors cherish. All in all, September is a month of renewal, setting the stage for the warmer months ahead. For a more detailed understanding of weather patterns, explore Orewa Climate.