Last updated: August 31, 2025
Experience the captivating September weather at Muriwai Beach, New Zealand, where the transition into spring brings a refreshing blend of temperatures and moisture. Daily maximums reach a pleasant 19°C (67°F) while the average hovers around 13°C (56°F), with cool nights dipping to a minimum of 8°C (46°F). Expect a vibrant atmosphere, albeit somewhat damp, as 116 mm (4.6 in) of precipitation falls over an average of 16 days throughout the month. With humidity levels soaring to 80%, Muriwai offers a unique coastal charm that beckons adventurers and nature lovers alike to explore its windswept landscapes and stunning vistas.
In September, Muriwai Beach begins to shake off the chill of winter, welcoming the first hints of spring. With overnight temperatures ranging from a cool 8°C (46°F) to a comfortable high of 19°C (67°F), visitors can expect pleasantly mild days. The average temperature settles around 13°C (56°F), reflecting a gradual warming trend as the seasons shift. This transitional month marks a slow but steady increase in warmth compared to the preceding winter, inviting nature lovers and beachgoers alike to enjoy the stunning coastal scenery and rejuvenating outdoor activities. As spring unfolds, September's temperatures serve as a gentle reminder of the vibrant summer days that lie ahead.
In September, Muriwai Beach experiences a notable transition in its weather patterns, marked by 116 mm (4.6 in) of precipitation spread over 16 days. This amount aligns closely with the heavier rainfall of the preceding months, particularly August, which recorded 130 mm. The consistent rainy days throughout September suggest a lingering grip of winter's influence, yet the precipitation begins to taper off, setting the stage for the drier months ahead. As the landscape shifts from the lush greens of winter to the milder tones of spring, September’s rainfall highlights Muriwai’s dynamic climate, reflecting both the challenges and beauty of living in such a coastal environment.
In September, Muriwai Beach experiences a consistent humidity level of 80%, maintaining the elevated moisture characteristic of the winter months. This represents a slight uptick from the summer's average, as humidity gradually decreases through the fall, settling around the same level seen in October and the following months, indicating a stable climate as spring approaches. The rising trend from July's 83% signifies that while spring signals lower humidity values overall, the region holds steady at comfortable and relatively humid conditions throughout September, making it a pleasant time for beachgoers and nature enthusiasts alike.
As September arrives at Muriwai Beach, the UV Index reflects a seasonal transition with a value of 7, categorizing it as high and suggesting a burn time of 25 minutes. This marks a noticeable uplift from the cooler months of July and August, which both registered moderate indices around 3 to 5. As we move into spring, the UV rays intensify, aligning with the trend seen earlier in the year where the UV Index reached extreme levels in January and February. With October on the horizon likely bringing even higher UV ratings, it's crucial for beachgoers to stay vigilant about sun protection. For more detailed insights, check out the Muriwai Beach UV Index.
UV Risk Categories
As the seasons shift, September in Muriwai Beach, New Zealand, marks a delightful transition with 262 hours of sunshine. This month reflects a promising increase in sunlight compared to the cooler, darker winter months of June and July, highlighting the return of warmer days. Following the summer peak, September's shining hours build anticipation, setting the stage for the upcoming bloom of spring. With a steady rise leading into October's vibrant 286 hours and beyond towards the summer, those visiting in September can relish the mild coastal breeze and golden rays, making it an ideal time to explore Muriwai's breathtaking landscapes before the summer crowds arrive.
Muriwai Beach experiences a modest likelihood of sunny weather in September, with a 38% chance of sunshine. This marks a slight decline from the previous months of August, which held a similar probability, and May, which saw a slightly better 40%. Notably, as the year progresses towards spring, the tendency for sunny days begins to wane, peaking earlier at the beginning of the year when January boasts a 48% chance. As we transition into the warmer months, October’s forecast drops to 28%, suggesting that the optimal sunny days in Muriwai may be more frequent during the earlier part of the year. Overall, while September offers a reasonable chance for sun, it signifies the beginning of a seasonal shift towards cooler and cloudier weather.
As September unfolds at Muriwai Beach, New Zealand, daylight begins to stretch again after the winter months, offering approximately 11 hours of sunlight. This gradual increase in daylight marks a transition from the darker winter days of June and July, where sunlight was limited to just 9 hours. In September, the longer days start to evoke a feeling of renewal, hinting at the vibrant energy of spring. Following this trend, daylight will continue to rise sharply in October, reaching 13 hours, and peak again during the summer months of November and December, offering 14 hours of sun. This rhythmic pattern of daylight illustrates nature's wonderful cycle, encouraging locals and visitors alike to make the most of the beach during these brighter days.
As September rolls into Muriwai Beach, the winds begin to pick up, averaging 6.3 m/s (14 mph), a notable continuation of the breezy conditions from August. Following a gradual increase in wind speeds throughout the winter months, September maintains this invigorating momentum, just shy of July's peak of 5.9 m/s (13 mph). This uptick hints at the transition into spring, hinting at a blend of warmer temperatures and more dynamic weather patterns ahead. The winds not only contribute to the scenic beauty and rugged charm of Muriwai but also create an exhilarating atmosphere for outdoor enthusiasts looking to embrace the coastal wilderness.
Weather in Muriwai Beach varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Muriwai Beach, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January exhibit notable differences in weather patterns. In September, temperatures range from a minimum of 8°C (46°F) to a maximum of 19°C (67°F), with an average of 13°C (56°F). This month is characterized by higher precipitation levels, totaling 116 mm (4.6 in) over 16 days, amidst humidity levels around 80%. In contrast, January is warmer, with temperatures varying from a minimum of 14°C (58°F) to a maximum of 25°C (78°F) and an average temperature of 20°C (68°F). Rainfall is significantly lower in January, at 55 mm (2.2 in) over just 6 days, while humidity remains slightly lower at 79%. For more information, check out the Muriwai Beach weather in January.
September and February present contrasting weather patterns, illustrating the transition from late winter to late summer. In September, temperatures range from a cool minimum of 8°C (46°F) to a comfortable maximum of 19°C (67°F), with an average of 13°C (56°F). This month witnesses significant precipitation, totaling 116 mm (4.6 in) over 16 days, alongside high humidity levels of 80%.
In contrast, February boasts much warmer temperatures, with a minimum of 14°C (58°F) and a peak of 26°C (79°F), averaging 21°C (69°F). The amount of rainfall is reduced to 75 mm (2.9 in) across just 8 days, resulting in slightly lower humidity at 76%. For a detailed look at February weather specifically, check out Muriwai Beach weather in February.
When comparing the weather in September and March, notable differences emerge. September experiences cooler temperatures, with a minimum of 8°C (46°F) and an average of 13°C (56°F), while March enjoys milder conditions, with a minimum of 14°C (57°F) and an average of 20°C (67°F). Precipitation is higher in September, totaling 116 mm (4.6 in) over 16 days, compared to March's 85 mm (3.3 in) over 11 days. Additionally, September sees higher humidity at 80%, while March's humidity is somewhat lower at 74%. For a more detailed look at March weather, check out Muriwai Beach weather in March.
September and April present contrasting weather patterns, with September generally cooler and wetter. In September, temperatures range from a minimum of 8°C (46°F) to a maximum of 19°C (67°F), with an average of 13°C (56°F) and 116 mm (4.6 in) of rainfall over 16 days, leading to a humidity level of 80%. In contrast, April boasts milder temperatures, ranging from a minimum of 11°C (52°F) to a maximum of 23°C (73°F), with an average of 18°C (64°F). The month sees slightly less precipitation at 104 mm (4.1 in) over 12 days and lower humidity at 74%. For more detailed information, you can check Muriwai Beach weather in April.
When comparing the weather in September and May, both months exhibit cool temperatures and high humidity levels of 80%. September typically sees slightly cooler temperatures, with an average of 13°C (56°F), while May has a marginally higher average temperature of 15°C (60°F). In terms of precipitation, September is wetter, receiving 116 mm (4.6 in) over 16 days, compared to May's 95 mm (3.7 in) over 12 days. This makes May a relatively drier month, providing a more comfortable outdoor experience. For more details on May conditions in a specific area, you can check out Muriwai Beach weather in May.
In comparing the weather between September and June, we find that both months have similar maximum temperatures, sitting at around 19°C (67°F). However, September tends to be slightly cooler overall, with an average temperature of 13°C (56°F) compared to June's average of 14°C (57°F). Precipitation levels are quite close, with September receiving 116 mm (4.6 in) over 16 days, while June has 111 mm (4.4 in) across 14 days. Humidity levels are nearly identical as well, with September at 80% and June slightly higher at 82%. For more detailed insights about June weather, you can check Muriwai Beach weather in June.
In comparing the weather of September and July, both months exhibit cool temperatures, with September showing slightly warmer averages and maximums than July. Specifically, September’s temperatures range from a minimum of 8°C to a maximum of 19°C, while July sees temperatures from 7°C to 18°C. Precipitation is quite similar, with September receiving 116 mm over 16 days and July recording 120 mm over 14 days, indicating a slightly wetter September. Additionally, humidity levels are relatively high in both months, at 80% in September and 83% in July, contributing to a damp feel in the air. For those interested in a more detailed view, you can check Muriwai Beach weather in July.
In comparing the weather between September and August, both months exhibit similar temperatures, with minimums around 8°C and average highs reaching 19°C in September, slightly warmer than August’s maximum of 17°C. Precipitation is also notable in both months, with September receiving 116 mm over 16 days, while August experienced a bit more rainfall at 130 mm across 17 days. Humidity levels remain consistent at 80% for both months, contributing to the overall dampness of the season. For those looking for a detailed overview of August weather conditions, you can refer to Muriwai Beach weather in August.
September's weather featured cooler temperatures, with a minimum of 8°C (46°F) and a maximum of 19°C (67°F), alongside higher precipitation levels of 116 mm (4.6 in) over 16 rainy days. In contrast, October sees a slight increase in temperatures, with averages of 9°C (49°F) to 20°C (69°F) and reduced rainfall at 85 mm (3.4 in) over 14 days. Both months maintain a consistent humidity level of around 80%, but October generally feels milder and drier. For more detailed weather information, you can check Muriwai Beach weather in October.
September and November present notable differences in weather patterns. In September, temperatures range from a minimum of 8°C (46°F) to a maximum of 19°C (67°F), with an average of 13°C (56°F). The month is characterized by higher precipitation levels, totaling 116 mm (4.6 in) over 16 days, while humidity remains steady at 80%. In contrast, November sees warmer temperatures, with a minimum of 12°C (53°F) and a maximum of 22°C (72°F), averaging 17°C (62°F). Precipitation decreases to 80 mm (3.2 in) spread over 11 days, maintaining the same humidity level of 80%. For more specific weather insights, check out Muriwai Beach weather in November.
In September, temperatures range from a minimum of 8°C (46°F) to a maximum of 19°C (67°F), with an average of 13°C (56°F). The month is relatively wet, experiencing about 116 mm (4.6 in) of precipitation over 16 days and maintaining high humidity at 80%. In contrast, December brings warmer weather, with temperatures ranging from a minimum of 13°C (55°F) to a maximum of 24°C (76°F) and an average of 19°C (66°F). Precipitation decreases to 71 mm (2.8 in) over 11 days, while humidity slightly lowers to 78%. For more specific insights into December's conditions, you can refer to Muriwai Beach weather in December.
As September unfolds at Muriwai Beach, the weather shifts noticeably, bringing a refreshing transition into spring. With a maximum temperature of 19°C, the days start to warm up, yet the average still rests at a cool 13°C, reminding visitors that summer is just on the horizon. Frequent rain is typical this month, with 16 days of precipitation contributing to a 116 mm total, which significantly influences the landscape's lushness. The 80% humidity adds a palpable freshness to the air, distinguishing September from the drier, sunnier summer months ahead. For a deeper dive into the seasonal patterns, visit Muriwai Beach Climate.