September Weather in Hastings, New Zealand

Last updated: August 31, 2025

September in Hastings, New Zealand, unveils a dynamic climate characterized by a maximum temperature reaching 22°C (72°F), perfect for enjoying the early spring blooms. The average temperature hovers around 11°C (52°F), while the minimum dips to a brisk 1°C (33°F), reminding residents of winter's lingering chill. With precipitation totaling 78 mm (3.1 in) over 11 days, rainfall is a common companion, contributing to the region's lush landscapes. Humidity levels sit at a comfortable 78%, enhancing the fresh, invigorating atmosphere of this vibrant time of year.

September Temperature in Hastings

In September, Hastings begins to shed the chill of winter as temperatures rise, offering a refreshing transition into spring. The minimum temperature hovers around 1°C (33°F), while the average climbs to a pleasant 11°C (52°F), peaking at a delightful 22°C (72°F). This shift from the previous months' chillier averages suggests a welcome return to outdoor activities, as locals and visitors alike embrace the blossoming landscapes and milder weather. With each passing week, the warmth gradually invites the vibrant colors of spring, making September a wonderful time to experience the charm of Hastings.

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

The chart illustrates September temperature patterns in Hastings, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hastings, 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).
JanFebMarAprMayJunJulAugSepOctNovDec686763585450484952566165
Data source: Temperature data for Hastings 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 Hastings

In September, Hastings, New Zealand, experiences a notable shift in precipitation patterns, with 78 mm (3.1 in) of rain falling across 11 days. This amount reflects a slight increase compared to the preceding months, such as August and July, indicating a gradual transition into the wetter spring season. As the region gears up for October, which sees only a marginal decrease to 76 mm (3.0 in), the trend highlights the consistent rain that marks early spring. Such precipitation is essential for local ecosystems, supporting lush growth and vibrant landscapes that characterize Hastings during this time of year.

September Precipitation Trends in Hastings

The chart displays monthly precipitation patterns in Hastings, 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 Hastings, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec5055708658103715878767078
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Hastings

In Hastings, New Zealand, September ushers in a notable shift in humidity, settling at a comfortable 78%. This marks a slight dip from the 83% recorded in August, indicating the gradual transition from winter's moist grip to the warming embrace of spring. Interestingly, the humidity levels generally rise during the cooler months, peaking at 86% in July, before gradually declining into the early summer. As autumn approaches, September’s moisture reflects a refreshing change, making it a delightful time for outdoor activities while still retaining a hint of that characteristic coastal humidity. With October following closely at 77%, it’s clear that Hastings experiences a dynamic fluctuation throughout the year, keeping the atmosphere vibrant and inviting.

September Average Humidity in Hastings

This chart illustrates the average monthly humidity levels in Hastings, 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 Hastings 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 Hastings

In September, Hastings, New Zealand, experiences a UV Index of 6, categorized as high, with a burn time of 25 minutes. This reflects a transitional phase as the region moves from winter to spring, marking a notable increase compared to the previous months. The UV Index rises from 4 in August, demonstrating the gradual return of stronger sunlight. As the days lengthen and temperatures begin to climb, it's essential to remain vigilant about sun exposure, particularly as we head toward the more intense UV levels of summer. For more information on the UV Index throughout the year, visit Hastings UV Index.

Maximum UV Index Levels in Hastings for September

The chart shows the monthly maximum UV Index (UVI) for Hastings 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 Hastings typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1413974334691113
Data source: Hastings 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 Hastings

September in Hastings, New Zealand, marks a delightful transition as the region bids farewell to winter. With 245 hours of sunshine, this month shines brighter than the preceding winter months, inviting warmth and optimism into the air. As days start to lengthen, the sunlight begins to reestablish its presence, offering a glimpse of the vibrant spring to come. Although September's hours trail behind the summer peak of 284 hours in January, it plants the perfect seeds for the sun-kissed days of October and November, which soar to 281 and 296 hours, respectively. Embracing these early spring rays, Hastings sets the stage for nature's rejuvenation, creating a captivating atmosphere that heralds the approach of more sun-drenched days.

Monthly Sunshine Duration in Hastings: September Highlighted

The September sunshine duration represents the total number of hours Hastings 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.
JanFebMarAprMayJunJulAugSepOctNovDec284h277h269h231h211h169h197h228h245h281h296h331h
Data source: Hastings September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Hastings During September

In Hastings, New Zealand, September offers a 49% chance of sunny weather, placing it comfortably in the middle of the seasonal spectrum. As winter transitions into spring, the likelihood of basking in the sun starts to rise from the cooler months, which typically see lower percentages of sunny days, such as in June and July at 34% each. Interestingly, September's sunny potential is only slightly below the summer peak in January at 54%. This trend hints at a gradual warming and a shift towards brighter days, making September an enticing time for outdoor activities as the community eagerly awaits the vibrant spring ahead.

Percentage of Sunny Days in September in Hastings

The chart illustrates the percentage of sunny days in Hastings 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 Hastings experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec54%41%34%56%44%34%44%52%49%33%36%38%
Data source: Hastings September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Hastings in September

In September, Hastings, New Zealand, experiences a welcome transition as daylight duration increases to 11 hours, marking a shift towards longer days after the winter months. This month serves as a bridge, gracefully moving away from the consistently shorter days of winter in June, July, and August, which all feature just 9 hours of daylight. As spring approaches, daylight steadily builds, foreshadowing the brighter months ahead: October brings 13 hours of daylight, paving the way for the peak summer months of December and January, where the sun graces the region for a full 14 hours each day. This gradual increase in daylight not only uplifts spirits but also signals the arrival of warmer, more vibrant seasons in Hastings.

Average Daylight Hours in Hastings for September

The chart illustrates the variation in daylight duration in Hastings throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec14h 35m13h 35m12h 18m11h9h 56m9h 23m9h 39m10h 35m11h 49m13h 7m14h 17m14h 54m
Data source: Hastings daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Hastings

As September rolls into Hastings, New Zealand, a noticeable shift in the winds begins to unfold. With an average wind speed of 3.6 m/s (8 mph), September emerges as one of the breeziest months of the year—just a notch above the preceding months. This uptick in wind speed reflects a gradual yet steady increase that begins in the cooler winter months of June and July, where winds typically hover around 3.5 m/s and 3.1 m/s, respectively. The warmth of spring is evident not only in the changing landscape but also in the invigorating gusts that accompany it, setting the stage for a vibrant and lively atmosphere as nature awakens from its winter slumber. As summer approaches, Hastings will likely continue to enjoy this delightful balance of refreshing winds, paving the way for warmer, zesty days ahead.

Average September Wind Speed in Hastings

The chart displays monthly wind speed patterns in Hastings, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.23.33.02.83.43.53.13.43.6 m/s3.13.22.9
Data source: Hastings September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Hastings Compares to Other Months

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

When comparing the weather in September and January, notable differences emerge. September experiences cooler temperatures with a minimum of 1°C (33°F) and an average of 11°C (52°F), peaking at 22°C (72°F). In contrast, January boasts warmer conditions, with a minimum of 8°C (46°F), an average of 20°C (68°F), and a maximum reaching 32°C (91°F). Rainfall also varies between the two months, with September receiving 78 mm (3.1 in) over 11 days, while January totals 50 mm (2.0 in) over just 6 days. Moreover, September has a higher humidity level at 78%, compared to January's 69%. For those interested in more specific details about January weather, you can check out Hastings weather in January.

September and February exhibit notable differences in weather conditions. In September, temperatures range from a chilly 1°C (33°F) at night to a mild 22°C (72°F) during the day, with an average of 11°C (52°F). This month also sees approximately 78 mm (3.1 in) of precipitation over about 11 days, contributing to a relatively high humidity of 78%. In contrast, February boasts significantly warmer temperatures, with lows of 8°C (47°F) and highs reaching 36°C (96°F), yielding an average temperature of 20°C (67°F). The month experiences less rainfall, totaling 55 mm (2.2 in) across about 8 days, and lower humidity at 69%. For a detailed look at February weather, you can check Hastings weather in February.

In comparing the weather between September and March, we see notable differences in temperature and overall conditions. September experiences cooler temperatures with a minimum of 1°C (33°F) and an average of 11°C (52°F), while March is notably warmer, starting at a minimum of 7°C (44°F) and reaching an average of 17°C (63°F) with maximums hitting 29°C (84°F). Additionally, September has higher humidity at 78% compared to March’s 71%, although both months see similar levels of precipitation—with September receiving 78 mm (3.1 in) over 11 days, and March slightly less at 70 mm (2.8 in) over 10 days. For more detailed information on March conditions, you can check Hastings weather in March.

When comparing the weather in September and April, we can see a notable shift in temperatures and precipitation. September experiences cooler temperatures, with an average of 11°C (52°F) and a maximum of 22°C (72°F), while April boasts a milder average of 15°C (58°F) and can reach up to 26°C (80°F). In terms of precipitation, September has 78 mm (3.1 in) falling over 11 days, compared to April's slightly higher total of 86 mm (3.4 in) over 9 days. Humidity levels are also similar, with September at 78% and April slightly lower at 74%. For more details on the weather during this month, you can refer to Hastings weather in April.

When comparing the weather in September and May, September tends to be cooler overall, with average temperatures ranging from a minimum of 1°C (33°F) to a maximum of 22°C (72°F), contrasted with May's slightly warmer range of 0°C (33°F) to 25°C (77°F). Additionally, September experiences more precipitation, with 78 mm (3.1 in) falling over 11 days, while May sees less rain at 58 mm (2.3 in) over 9 days. Humidity levels are also notable, with September at 78% and May slightly higher at 83%. For more detailed insights on May weather specifically, visit Hastings weather in May.

In comparing the weather conditions of September and June, we see some interesting differences. September features slightly higher average temperatures, with a minimum of 1°C, an average of 11°C, and a maximum of 22°C, while June's temperatures range from a minimum of 1°C to an average of 10°C and a maximum of 20°C. However, June tends to be wetter, receiving 103 mm of precipitation over 11 days compared to September's 78 mm, also over 11 days. Additionally, humidity levels are higher in June at 85%, compared to September's 78%. For a more detailed look at June weather, you can check out Hastings weather in June.

When comparing the weather in September and July, September tends to be slightly warmer, with average temperatures ranging from 1°C (33°F) to 22°C (72°F), compared to July's range of 0°C (32°F) to 17°C (63°F). Additionally, September experiences more precipitation, totaling 78 mm (3.1 in) over 11 days, whereas July sees 71 mm (2.8 in) over 10 days. Humidity levels are also higher in July at 86%, compared to 78% in September. For a more detailed look at July weather, check out Hastings weather in July.

In comparing the weather between August and September, it’s clear that September experiences milder temperatures overall, with a minimum of 1°C (33°F) and a maximum of 22°C (72°F), while August sees slightly cooler temperatures, ranging from a minimum of -1°C (31°F) to a maximum of 19°C (66°F). Additionally, September receives more precipitation, totaling 78 mm (3.1 in) compared to August's 58 mm (2.3 in), although both months have rainfall on around 11 days. Humidity levels are also slightly lower in September at 78%, compared to 83% in August. For more details on August weather, you can check Hastings weather in August.

In September, the weather features a minimum temperature of 1°C (33°F), with an average of 11°C (52°F) and a maximum of 22°C (72°F). The month is characterized by 78 mm (3.1 in) of precipitation spread across 11 days, and humidity levels averaging 78%. In contrast, October sees a slight increase in average temperatures, with a minimum of 1°C (35°F), an average of 13°C (56°F), and a maximum of 25°C (78°F). The precipitation remains comparable at 76 mm (3.0 in) over 12 days, while humidity dips slightly to 77%. For a more detailed understanding of October’s weather in Hastings, check out Hastings weather in October.

In September, the weather is generally cooler, with temperatures ranging from a minimum of 1°C (33°F) to a maximum of 22°C (72°F) and an average of 11°C (52°F). It experiences a fair amount of precipitation at 78 mm (3.1 in) over 11 days, accompanied by relatively high humidity at 78%. In contrast, November brings warmer temperatures, with a minimum of 5°C (42°F) and a maximum of 29°C (85°F), averaging 16°C (61°F). Precipitation decreases slightly to 70 mm (2.8 in) over 10 days, and humidity dips to 74%. For a more detailed look at November's weather, you can check Hastings weather in November.

In September, the weather is characterized by cooler temperatures, with a minimum of 1°C (33°F) and an average of 11°C (52°F), peaking at a maximum of 22°C (72°F). The month experiences 78 mm (3.1 in) of precipitation over 11 days, along with a higher humidity level of 78%. In contrast, December brings warmer conditions with temperatures ranging from a minimum of 6°C (43°F) to a more comfortable maximum of 30°C (86°F), averaging around 18°C (65°F). Despite a similar amount of precipitation at 78 mm (3.1 in), December has one additional wet day, totaling 12 days of rainfall, but with a lower humidity of 66%. For more details on December weather patterns, check Hastings weather in December.

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Conclusion: What to Expect From September Weather in Hastings

As September rolls in, Hastings begins to shake off the chill of winter, ushering in a blend of mild temperatures and increased humidity that sets it apart from the colder months. With average highs peaking at a pleasant 22°C, the days become more inviting, though cooler spells still linger, evident in the minimum temperatures that can dip to 1°C. Rainfall is also a hallmark of the month, with 78 mm falling over 11 days, contributing to the region’s lush landscapes. This transitional period not only enhances the vibrant colors around but also reflects the unique character of Hastings as it shifts into spring. For those looking to delve deeper into weather patterns, check out Hastings Climate.