September Weather in Hamurana, New Zealand

Last updated: August 31, 2025

In Hamurana, New Zealand, September ushers in the transition from winter to spring, characterized by a maximum temperature reaching 19°C (66°F) and an average of 11°C (51°F). While the minimum temperature dips to 2°C (36°F), residents and visitors alike can expect a noticeable increase in humidity, averaging 78%. September is also marked by considerable rainfall, with approximately 125 mm (4.9 in) distributed over 13 days, creating a lush, vibrant landscape. This blend of moderate temperatures and frequent showers makes it a beautiful, if occasionally damp, month in this picturesque region.

September Temperature in Hamurana

As September rolls into Hamurana, New Zealand, the temperatures begin to transition from the chill of winter towards the warmth of spring. With a minimum of 2°C (36°F), the crisp mornings still remind us of the colder months, while the average temperature of 11°C (51°F) signals a welcome shift, and by midday, highs can reach a pleasant 19°C (66°F). This gradual warming trend is evident as the city starts to shake off the remnants of winter, allowing residents and visitors alike to enjoy the softening climate. September serves as a gentle reminder of nature's cycle, blossoming with the promise of warmer days ahead.

September Weather in Hamurana: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Hamurana, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hamurana, September typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec666662585350484951555963
Data source: Temperature data for Hamurana generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Hamurana

September in Hamurana, New Zealand, brings a notable shift in the weather, as the region experiences an average precipitation of 125 mm (4.9 in) over approximately 13 days. This month sees a slight decline in rainfall compared to the peak of 150 mm (5.9 in) in April, but it remains significant, reflecting the transition from winter to spring. Interestingly, the rainfall begins to moderate as spring approaches, with September serving as a crucial bridge—enhancing the lush landscapes for which the area is famed. As the days grow longer and warmer, the precipitation pattern in September mirrors the heightened humidity and vibrant growth, setting a refreshing tone for the months to follow.

September Precipitation Trends in Hamurana

The chart displays monthly precipitation patterns in Hamurana, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Hamurana, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec76110129150102130137142125120110134
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Hamurana

In September, Hamurana, New Zealand, experiences a notable decrease in humidity, settling at 78% after the peak summer months. This marks a slight drop from the more humid conditions of August at 83%, yet remains higher than the drier end of the year in December at 66%. As autumn approaches, the humidity reflects a gentle transition—from a summer average of around 70% to the peaks of 85% and 86% seen in mid-winter months. Interestingly, the trend shows that while humidity rises gradually from the beginning of the year, it ultimately dips again toward the close of the year, underscoring the dynamic climate influences typical of the region.

September Average Humidity in Hamurana

This chart illustrates the average monthly humidity levels in Hamurana, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Hamurana is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec69%69%71%74%83%86%86%83%78%77%74%66%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Hamurana

As September unfolds in Hamurana, New Zealand, the UV Index reflects a transition into the spring season with a rating of 7, categorized as high exposure. This means that while sunbathers might still enjoy the outdoors, they should be cautious, as the burn time is approximately 25 minutes without adequate protection. Compared to the months preceding September, where the UV Index was moderate to high, it is a slight uptick from the 4 in May and 3 during the winter months, signaling the sun's increasing intensity as we approach summer. Such changing patterns highlight the importance of adjusting sun safety measures accordingly. For more detailed information, check out the Hamurana UV Index.

Maximum UV Index Levels in Hamurana for September

The chart shows the monthly maximum UV Index (UVI) for Hamurana in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Hamurana typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec14141074335791113
Data source: Hamurana September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

September Sunshine in Hamurana

September in Hamurana, New Zealand, ushers in a delightful embrace of sunshine, with 244 hours of radiant light gracing the month. As winter fades, the trend shows a gradual resurgence in daylight, positioning September as a pivotal transition into warmer seasons. Following a more muted August, the increase in sunshine hours hints at the approaching summer, which peaks in December with an impressive 336 hours. This upward trajectory, especially pronounced from the fall months of April and May, signals the region's growing vibrancy and prepares locals and visitors alike for the longer, sun-soaked days ahead. Whether basking in the golden glow or engaging in outdoor adventures, September's sunshine brightens Hamurana, promising a rejuvenating experience as nature awakens.

Monthly Sunshine Duration in Hamurana: September Highlighted

The September sunshine duration represents the total number of hours Hamurana experiences direct sunlight during the month of September, excluding cloudy or obstructed periods. This chart compares the sunshine duration of September with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec280h280h280h235h212h179h197h224h244h274h300h336h
Data source: Hamurana September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Hamurana During September

In Hamurana, New Zealand, the chance of sunny weather in September stands at 38%, a figure that reflects a subtle dip compared to the preceding months. This trend continues a pattern observed from midsummer through to early autumn, where the likelihood of sunshine fluctuates around the low to mid-40s during winter and early spring. As the seasons shift towards October, the probability further decreases to 26%, hinting at the transition into the often cloudier later months of the year. Thus, while September offers a decent opportunity for sunny days, it's wise to prepare for variability as spring fully blooms.

Percentage of Sunny Days in September in Hamurana

The chart illustrates the percentage of sunny days in Hamurana throughout the year, with September highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Hamurana experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec48%38%43%45%44%30%41%40%38%27%31%31%
Data source: Hamurana September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Hamurana in September

In Hamurana, New Zealand, September marks a gentle transition as the daylight duration begins to extend once again, offering 11 hours of light. Following the dimmer winter months of June and July, where daylight dipped to only 9 hours, September signals a gradual return to brighter days, mirroring the slight increases noted in August. This month sets the stage for the approaching spring, heralding longer days ahead as the region prepares for October's 13 hours of daylight. Observing this rhythmic dance of light throughout the year illustrates nature’s inevitable progression toward warmth and vitality, creating an inviting atmosphere in Hamurana as it awakens from winter's grasp.

Average Daylight Hours in Hamurana for September

The chart illustrates the variation in daylight duration in Hamurana throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec14h 27m13h 30m12h 17m11h 4m10h 3m9h 32m9h 47m10h 40m11h 50m13h 4m14h 10m14h 44m
Data source: Hamurana daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Hamurana

As September arrives in Hamurana, New Zealand, there's a notable shift in the atmosphere marked by a rising average wind speed of 3.7 m/s (8 mph). This increase signifies a transition into the warmer months, following the relatively calmer winds of winter. Over the past months, the winds have generally shown an upward trend, especially in July and August, where speeds reached 3.4 m/s (8 mph). As spring begins to bloom, September stands out as a harbinger of change, offering both a refreshing breeze and the promise of warmer days ahead. The gradual rise in wind speeds not only invigorates the landscape but also invigorates the spirit, inviting residents and visitors to fully embrace the beauty and vitality of this stunning season.

Average September Wind Speed in Hamurana

The chart displays monthly wind speed patterns in Hamurana, with values for each month shown alongside September's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how September's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.02.82.93.03.33.13.43.43.7 m/s3.63.23.3
Data source: Hamurana September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Hamurana Compares to Other Months

Weather in Hamurana varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Hamurana, focusing on differences in temperature, rainfall, humidity, and UV levels.

In September, the weather is quite cool and damp, with average temperatures hovering around 11°C (51°F) and maximums reaching 19°C (66°F). The month sees significant rainfall, totaling 125 mm (4.9 in) across about 13 days, accompanied by a relatively high humidity of 78%. In contrast, January presents a warmer climate, with average temperatures of 19°C (66°F) and highs reaching as much as 29°C (84°F). Rainfall is less frequent, totaling 76 mm (3.0 in) over just 9 days, and humidity decreases to 69%. For more details on January weather, you can visit Hamurana weather in January.

When comparing the weather in September and February, distinct differences emerge. September tends to be cooler, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 19°C (66°F), while February enjoys warmer conditions, with temperatures varying from 9°C (48°F) to a maximum of 31°C (88°F). Additionally, September experiences higher humidity at 78% and more days of precipitation, averaging 13 days and total rainfall of 125 mm (4.9 in). In contrast, February is drier, with only 9 days of precipitation totaling 110 mm (4.3 in) and lower humidity at 69%. For a more in-depth look at February conditions, you can visit Hamurana weather in February.

In comparing the weather between September and March, we see notable differences in temperature and humidity. September experiences cooler temperatures, with a minimum of 2°C (36°F) and an average of 11°C (51°F), while March enjoys milder conditions, with a minimum of 7°C (45°F) and an average of 17°C (63°F). The maximum temperature in March can reach as high as 26°C (79°F), making it significantly warmer than September’s maximum of 19°C (66°F). Both months receive similar amounts of precipitation—around 125 mm (4.9 in) in September and 129 mm (5.1 in) in March—occurring on roughly 13 days each month. However, September is slightly more humid at 78% compared to March's 71%. For a detailed look at March conditions, check out Hamurana weather in March.

When comparing the weather in September and April, a clear contrast emerges. September tends to be cooler, with average temperatures ranging from a minimum of 2°C (36°F) to a maximum of 19°C (66°F), while April sees a broader range with minimums of 5°C (41°F) and maximums reaching 24°C (75°F). Precipitation is somewhat higher in April at 150 mm (5.9 in) over 10 days, compared to September's 125 mm (4.9 in) over 13 days. Humidity levels are similar, with September averaging 78% and April at 74%. For a more detailed look at the conditions in April, you can check Hamurana weather in April.

In comparing the weather in September and May, both months exhibit similar maximum temperatures, hovering around 19°C (66°F). However, September tends to be slightly cooler on average, with an average temperature of 11°C (51°F) compared to May's 12°C (53°F). Rainfall is more frequent in September, with precipitation occurring over 13 days and totaling 125 mm (4.9 in), whereas May experiences slightly less precipitation at 102 mm (4.0 in) over 10 days. Additionally, September's humidity is measured at 78%, while May is a bit more humid at 83%. Overall, although temperatures are comparable, September tends to be wetter and a tad cooler than May. For more detailed insights on May weather, you can check Hamurana weather in May.

September weather is generally milder than June, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 19°C (66°F) and an average of 11°C (51°F). In contrast, June sees slightly cooler temperatures, with a minimum of 1°C (35°F), an average of 10°C (50°F), and a maximum of 18°C (64°F). While both months experience considerable precipitation, September receives about 125 mm (4.9 in) spread over 13 days, compared to June's 130 mm (5.1 in) over 10 days. Humidity levels are also higher in June at 85%, compared to 78% in September, making June feel a bit more humid despite the similar amounts of rain. For a closer look at June’s weather, check out Hamurana weather in June.

In comparing the weather of September and July, September emerges as a slightly warmer month, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 19°C (66°F) and an average of 11°C (51°F). In contrast, July presents cooler conditions, with temperatures dipping to -1°C (30°F) at night and peaking at 15°C (60°F), averaging 9°C (48°F). While both months experience significant rainfall, September records 125 mm (4.9 in) over 13 days, which is just slightly less than July's 137 mm (5.4 in) across 12 days. Additionally, September showcases lower humidity at 78% compared to July's 86%, making it feel comparatively drier. For those interested in July weather specifics, you can explore more details here: Hamurana weather in July.

In comparing the weather between August and September, September generally experiences milder temperatures, with a minimum of 2°C (36°F) and an average of 11°C (51°F), compared to August's minimum of -1°C (31°F) and average of 9°C (49°F). September also sees slightly warmer maximum temperatures, reaching up to 19°C (66°F) versus August's maximum of 16°C (61°F). However, September brings a bit more rainfall, with 125 mm (4.9 in) of precipitation over 13 days, while August totals 142 mm (5.6 in) across 15 days. Additionally, there is slightly higher humidity in August at 83%, compared to 78% in September. For more details on August weather, you can check Hamurana weather in August.

September and October showcase a transition in weather as autumn sets in. September has cooler temperatures, with a minimum of 2°C (36°F) and an average of 11°C (51°F), while October sees a slight increase, with a minimum of 3°C (37°F) and an average of 13°C (55°F). Both months experience similar precipitation levels, with September recording 125 mm (4.9 in) and October slightly lower at 120 mm (4.7 in). Additionally, October enjoys a few warmer days, reaching a maximum of 22°C (72°F) compared to September's maximum of 19°C (66°F). Humidity is fairly consistent, hovering around 78% in September and 77% in October. For more specific information about the weather in October, you can visit Hamurana weather in October.

In September, the weather is characterized by cooler temperatures, with a minimum of 2°C (36°F) and a maximum of 19°C (66°F), averaging around 11°C (51°F). This month also experiences higher humidity at 78% and significant precipitation, with 125 mm (4.9 in) falling over 13 days. In contrast, November sees a warm-up, with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 28°C (83°F), averaging 15°C (60°F). Though November has slightly less precipitation at 110 mm (4.3 in) over 14 days, it enjoys a lower humidity level of 74%. To explore more about the weather in November, check out Hamurana weather in November.

In September, the weather is cooler, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 19°C (66°F) and an average of 11°C (51°F). The month experiences significant precipitation, with about 125 mm (4.9 in) falling over 13 days, and a higher humidity level of 78%. In contrast, December brings warmer temperatures, with a minimum of 6°C (44°F), an average of 17°C (64°F), and a peak of 28°C (83°F). Rainfall increases slightly to 134 mm (5.3 in) over 15 days, but humidity is lower at 66%. For more insights on the conditions during this time, you can check Hamurana weather in December.

Compare Hamurana's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Hamurana

As September arrives in Hamurana, the weather begins to transition from the chill of winter to milder temperatures, marking the onset of spring. With the average temperature hovering around a comfortable 11°C, residents experience a refreshing shift, albeit with lingering cool nights dipping to 2°C. This month also sees increased rainfall, with about 125 mm spread across around 13 days, contributing to the lush greenery that characterizes the region. The 78% humidity adds to the vibrant atmosphere, creating a feeling of renewal and growth. For those interested in a comprehensive overview of the region's climate patterns, additional information can be found at Hamurana Climate.