September Weather in Ulladulla, Australia

Last updated: February 26, 2025

In September, Ulladulla, Australia, experiences a delightful transition into spring, characterized by a maximum temperature of 26°C (79°F) and an average of 14°C (58°F). As the days warm up, the nights remain refreshingly cool, with minimum temperatures dipping to 7°C (44°F). Rainfall is moderate, accumulating to 48 mm (1.9 in) over approximately 8 days, contributing to the lush greenery of the region. With an average humidity level of 64%, September in Ulladulla offers a vibrant atmosphere, ideal for enjoying the coastal beauty and outdoor activities.

September Temperature in Ulladulla

In September, Ulladulla begins to feel the embrace of spring, with temperatures transitioning from the coolness of winter. The minimum temperature nudges up to 7°C (44°F), while average highs reach a pleasant 26°C (79°F). This month marks a significant increase in warmth compared to the preceding winter months, where maximum temperatures hovered around the low 20s. As the days grow longer and the sun shines brighter, locals and visitors alike can enjoy the pleasant shift to an inviting climate, perfect for outdoor adventures and exploring the beautiful coastal scenery. With an average temperature of 14°C (58°F), September in Ulladulla promises a delightful blend of cool breezes and warming sun, heralding the onset of more vibrant days ahead.

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

The chart illustrates September temperature patterns in Ulladulla, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec716967645954545457606367
Data source: Temperature data for Ulladulla 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 Ulladulla

In September, Ulladulla experiences a notable decrease in precipitation, with only 48 mm (1.9 in) recorded over 8 days. This marks a significant drop compared to the wetter months that precede it, like March, which sees a peak of 169 mm (6.6 in). As winter transitions into spring, the trend reveals a shift to lighter and less frequent rainfall; this prepares the region for the gradually increasing precipitation expected in the following months. The moderate rainfall in September paves the way for the region’s lush spring growth, offering a welcome respite after the heavy showers of earlier months.

September Precipitation Trends in Ulladulla

The chart displays monthly precipitation patterns in Ulladulla, 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.
JanFebMarAprMayJunJulAugSepOctNovDec7113816954767974794885122104
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Ulladulla

As September rolls in Ulladulla, Australia, the air begins to feel noticeably drier, with humidity dropping to 64%. This marks a continued trend of decreasing humidity from the more humid winter months, peaking at 74% in February. Following the cooler, moist months of winter, where humidity hovered around 68% to 70%, September signals a transition towards the drier spring months ahead. The gradual decline from the summer's peak dampness indicates a shift in the seasonal climate, paving the way for October's even drier air at 61%. This pattern not only reflects the changing seasons but also sets the tone for warmer, sunnier days as the region shifts into spring.

September Average Humidity in Ulladulla

This chart illustrates the average monthly humidity levels in Ulladulla, with September's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how September's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec70%75%73%73%72%70%69%68%64%61%64%71%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Ulladulla

As summer transitions into autumn in Ulladulla, Australia, September sees the UV Index elevated to 8, indicating a very high risk of harm from unprotected sun exposure. A notable trend emerges from the warmer months where extremes prevail, with January through March exhibiting an intense UV Index of 12 to 15, demanding only a brief 10-minute burn time for the unprotected. April drops to a moderate pace, with the UV Index lowering to 8, allowing for a slightly longer burn time of 15 minutes. As the days continue to shorten, the trend indicates a gradual decrease in UV levels, yet September's numbers remind residents and visitors alike to stay vigilant when outdoors. For detailed UV trends year-round, check out the Ulladulla UV Index.

Maximum UV Index Levels in Ulladulla for September

The chart shows the monthly maximum UV Index (UVI) for Ulladulla 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.
JanFebMarAprMayJunJulAugSepOctNovDec151312853358101214
Data source: Ulladulla 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 Ulladulla

As September unfolds in Ulladulla, Australia, the days grow longer and sunnier, inviting residents and visitors to bask in the warmth. With a remarkable 280 hours of sunshine, September stands out as a time of transition, marking a shift towards the radiance of spring. This month sees a significant increase from the winter months of June and July, where sunshine hours dipped to 217 and 245, respectively. The steady climb continues into October, which reports 296 hours, suggesting that Ulladulla is preparing for an even sunnier season ahead. As nature awakens, this glimmer of sunlight serves as a warm welcome to the vibrant outdoor activities that characterize springtime along the beautiful coastline.

Monthly Sunshine Duration in Ulladulla: September Highlighted

The September sunshine duration represents the total number of hours Ulladulla 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.
JanFebMarAprMayJunJulAugSepOctNovDec254h267h263h262h242h217h245h262h280h296h298h306h
Data source: Ulladulla September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Ulladulla During September

As September rolls into Ulladulla, Australia, the chances of enjoying sunny weather present a moderate yet promising outlook. With a 57% likelihood of sunshine, this month stands out as a bridge between the cooler winter months and the warmth of spring. Interestingly, September follows a trend established in the preceding months, maintaining a higher probability of clear skies compared to the winter months like June and July, where the sun only appeared 44% and 56% of the time, respectively. This renews hope for outdoor enthusiasts and locals alike, as the weather beckons more to embrace nature after the chill. While still shy of the sunnier peaks found in April and August, September’s consistent forecast suggests it’s a wonderful time for locals and visitors to relish the gentle warmth and vibrant scenery of Ulladulla.

Percentage of Sunny Days in September in Ulladulla

The chart illustrates the percentage of sunny days in Ulladulla 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 Ulladulla experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec40%31%37%63%57%44%56%60%57%45%22%34%
Data source: Ulladulla September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Ulladulla in September

As September rolls in Ulladulla, Australia, the daylight hours begin their gradual ascent from the depths of winter. With 11 hours of daylight, this month marks a subtle shift from the shorter days of winter, setting the stage for spring’s full bloom. Following the trend from the previous months, where daylight decreased to a low of 9 hours in June, September serves as a bridge, leading into the longer days of October and November. As the year advances, daylight steadily increases, culminating in the sun-drenched heights of January. This natural cycle not only invites a vibrant array of wildlife and flora but also encourages outdoor activities, making September a delightful prelude to the warmer months ahead.

Average Daylight Hours in Ulladulla for September

The chart illustrates the variation in daylight duration in Ulladulla throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec14h 12m13h 21m12h 16m11h 10m10h 15m9h 48m10h 2m10h 49m11h 51m12h 58m13h 57m14h 27m
Data source: Ulladulla daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Ulladulla

As September rolls into Ulladulla, the winds begin to pick up, with an average speed of 4.6 m/s (10 mph)—the highest recorded this year. This gentle yet invigorating breeze marks a gradual shift from the more variable winds of winter. In fact, September's blustery conditions indicate a subtle trend of increasing windiness as the seasons transition. Following a slightly calmer April, where winds dipped to 3.2 m/s (7 mph), the steady rise observed in the latter months of winter continues, bringing a refreshing energy to the coastal landscape. As we embrace this change, the promise of the warmer months ahead becomes palpable, making September a delightful time to experience the awakening vibrancy of Ulladulla.

Average September Wind Speed in Ulladulla

The chart displays monthly wind speed patterns in Ulladulla, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.14.34.33.24.14.44.54.54.6 m/s3.94.04.2
Data source: Ulladulla September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Ulladulla Compares to Other Months

The weather in Ulladulla 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 Ulladulla and find detailed weather information for every month.

When comparing the weather in September and January, it's clear that January is generally warmer and more humid. In September, temperatures range from a minimum of 7°C (44°F) to a maximum of 26°C (79°F), with an average of 14°C (58°F). In contrast, January boasts a wider temperature range, with a minimum of 12°C (55°F), an average of 21°C (71°F), and a maximum reaching up to 33°C (92°F). Precipitation is also higher in January, totaling 71 mm (2.8 in) over about 10 days, compared to September's 48 mm (1.9 in) spread over 8 days. Both months experience moderate humidity levels, with September averaging 64% and January slightly higher at 70%. For a closer look at January's weather specifics, visit Ulladulla weather in January.

September and February present contrasting weather patterns. In September, temperatures range from a cool 7°C (44°F) to a mild 26°C (79°F), with an average of 14°C (58°F). The month experiences approximately 48 mm (1.9 in) of precipitation over 8 days, accompanied by a relative humidity of 64%. In stark contrast, February brings warmer temperatures, with a minimum of 14°C (58°F) and a maximum reaching 32°C (90°F), averaging 21°C (69°F). It is also a wetter month, with 138 mm (5.4 in) of rain spread across 16 days and a higher humidity level at 74%. For a closer look at February's weather specifics, check out Ulladulla weather in February.

September weather in Ulladulla tends to be cooler and more stable, with minimum temperatures around 7°C (44°F) and average highs reaching 26°C (79°F). This month experiences relatively low precipitation, averaging 48 mm (1.9 in) over about 8 days, and has a humidity level of 64%. In contrast, March brings warmer conditions, with minimum temperatures at 12°C (54°F) and maximum averages soaring to 33°C (91°F). However, it is also a wetter month, with 169 mm (6.6 in) of rain spread over 17 days and a higher humidity of 73%. For an in-depth look at March weather specifics, you can check out Ulladulla weather in March.

When comparing the weather in September and April, we can see distinct differences in temperature and humidity. September typically experiences a minimum temperature of 7°C (44°F) and an average of 14°C (58°F), while April offers warmer conditions with a minimum of 10°C (51°F) and an average of 18°C (64°F). The maximum temperatures also reflect this trend, peaking at 26°C (79°F) in September and 28°C (83°F) in April. Precipitation is slightly higher in April, with 54 mm (2.1 in) over 10 days compared to September's 48 mm (1.9 in) over 8 days. Additionally, April tends to be more humid, with levels around 73%, compared to September's 64%. For more detailed information, you can visit Ulladulla weather in April.

When comparing the weather in September and May, we notice a few distinct differences. September generally features a wider temperature range, with minimum temperatures around 7°C (44°F) and maximums reaching up to 26°C (79°F), making the average temperature 14°C (58°F). In contrast, May has slightly warmer minimum temperatures at 8°C (46°F) and a cooler maximum of 23°C (74°F), leading to an average of 15°C (59°F).

Precipitation levels also vary; September receives about 48 mm (1.9 in) of rain over 8 days, while May has higher rainfall at 76 mm (3.0 in) over just 7 days. Furthermore, humidity tends to be higher in May at 72%, compared to 64% in September, contributing to a somewhat heavier atmosphere during that month. For more details on May weather specifics, check out Ulladulla weather in May.

When comparing the weather in September and June, September tends to be warmer, with average temperatures reaching 14°C (58°F) compared to June's average of 12°C (55°F). September also boasts higher maximum temperatures, peaking at 26°C (79°F), whereas June's maximum only reaches 19°C (67°F). However, June experiences more precipitation, totaling 79 mm (3.1 in) over 11 days, compared to September's 48 mm (1.9 in) over 8 days. Additionally, humidity is slightly lower in September at 64% compared to June’s 70%. For more detailed insights, you can check Ulladulla weather in June.

When comparing the weather in September and July, September tends to be warmer and drier. September's average temperature reaches 14°C (58°F) with a maximum of 26°C (79°F), while July's average temperature is lower at 12°C (54°F) with a maximum of 21°C (69°F). Additionally, September experiences less precipitation, with 48 mm (1.9 in) over 8 days, compared to July's 74 mm (2.9 in) spread over just 6 days. Humidity levels are relatively similar, with September at 64% and July slightly higher at 69%. For a more detailed look at July weather, check out Ulladulla weather in July.

In comparison to August, September experiences slightly warmer temperatures, with minimums of 7°C (44°F) compared to August's 6°C (42°F) and maximums peaking at 26°C (79°F) versus August's 22°C (71°F). The average temperature rises to 14°C (58°F) in September, an increase from August's 12°C (54°F). However, September sees a reduction in precipitation, with 48 mm (1.9 in) over 8 days, while August records higher rainfall of 79 mm (3.1 in) over 7 days. Humidity levels also decrease slightly from 68% in August to 64% in September. For more detailed insights on August weather, visit Ulladulla weather in August.

In comparing the weather of September and October, we see a noticeable increase in both temperatures and precipitation. September experiences a minimum temperature of 7°C (44°F) and averages around 14°C (58°F), peaking at 26°C (79°F), while October sees slightly warmer temperatures with a minimum of 8°C (46°F), an average of 16°C (61°F), and a maximum of 28°C (82°F). However, October is also wetter, receiving 85 mm (3.4 in) of precipitation over 13 days compared to September's 48 mm (1.9 in) over 8 days. The humidity remains relatively consistent, at 64% in September and slightly lower at 61% in October. For more detailed insights, check out Ulladulla weather in October.

September generally experiences milder temperatures, with a range from a minimum of 7°C (44°F) to a maximum of 26°C (79°F) and an average of 14°C (58°F). In contrast, November tends to be warmer with temperatures ranging from a minimum of 10°C (50°F) to a maximum of 33°C (91°F) and an average of 17°C (64°F). While September sees a total precipitation of 48 mm (1.9 in) over 8 days, November brings significantly more rainfall, totaling 122 mm (4.8 in) across 12 days, maintaining the same humidity level of 64%. For more specific details regarding November's weather, you can check Ulladulla weather in November.

September and December exhibit distinct weather patterns, with September characterized by milder temperatures, averaging 14°C (58°F) and reaching a maximum of 26°C (79°F). In contrast, December boasts a warmer average of 19°C (67°F), with highs peaking at 32°C (89°F). Precipitation also varies considerably; September experiences 48 mm (1.9 in) over 8 days, while December sees increased rainfall with 104 mm (4.1 in) spread across 15 days. Additionally, humidity is slightly higher in December at 71% compared to 64% in September. For more detailed insights, check out Ulladulla weather in December.

Compare Ulladulla's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Ulladulla

In September, Ulladulla experiences a delightful transition into spring, marked by mild temperatures and a pleasant atmosphere. The maximums rise noticeably during this month, offering a reassuring departure from the cooler winter months. While the average temperature settles comfortably at a refreshing level, the minimums remind us that evenings can still be crisp. Precipitation is moderate, with a few rainy days scattered throughout the month, fostering lush landscapes. This increased humidity adds a hint of tropical feel to the air, making September a unique and refreshing time in Ulladulla. For more detailed insights into the year-round weather patterns, check out Ulladulla Climate.