September Weather in Red Hill, Australia

Last updated: February 26, 2025

In September, Red Hill, Australia, experiences a mild and inviting climate, with maximum temperatures reaching around 30°C (85°F) and an average of 21°C (70°F). The mornings and evenings can be refreshingly cool, with minimum temperatures dipping to 12°C (53°F). This month is relatively dry, with only 15 mm (0.6 in) of precipitation occurring on just one day, resulting in a pleasant outdoor atmosphere. Humidity levels hover around 65%, adding a touch of warmth to the crisp air, making it an ideal time for exploration and outdoor activities in this charming region.

September Temperature in Red Hill

As September rolls into Red Hill, Australia, the temperatures begin to hint at the warmth of the coming summer. The average temperature settles at a comfortable 21°C (70°F), with nighttime lows around 12°C (53°F), offering a slight freshness in the early mornings. Days are marked by a pleasant climb to a maximum of 30°C (85°F), inviting outdoor activities and explorations. Compared to the cooler winter months, September exhibits a steady increase in warmth, marking a transition that hints at the sun-drenched days of summer ahead. This blend of mild mornings and warmer afternoons creates an ideal climate for enjoying the vibrant local scenery and seasonal events.

September Weather in Red Hill: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Red Hill, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec808079767167666770757880
Data source: Temperature data for Red Hill 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 Red Hill

In September, Red Hill experiences a noticeable decline in precipitation, with just 15 mm (0.6 in) of rainfall recorded, marking one of the driest months of the year. This minimal rainfall occurs over a mere single day, reflecting the transition from the cooler, wetter winter months to the burgeoning warmth of spring. This trend of reduced precipitation is consistent with the pattern observed in August, where rainfall plummeted to 16 mm (0.6 in) over two days. As the year progresses, this relatively dry September sets the stage for an increase in rainfall during the upcoming months of October and November, suggesting an emerging balance between wet and dry seasons that characterizes Red Hill's climate.

September Precipitation Trends in Red Hill

The chart displays monthly precipitation patterns in Red Hill, 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.
JanFebMarAprMayJunJulAugSepOctNovDec25123123510563242316154442137
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Red Hill

As September arrives in Red Hill, Australia, the humidity levels offer a noticeable shift, dropping to 65% from the higher averages of the preceding months. This decline continues the trend observed since the peak of 80% in March, where humidity starts to steadily decrease, signaling the arrival of spring. After peaking in the late summer months, humidity falls gradually through the winter, reaching a seasonal low in July at 63%. The subsequent months bring a slight increase, but September maintains a comfortable balance, making it an inviting time in the region. With October's forecast also suggesting a similar 64%, residents can enjoy the fresh, crisp air that characterizes this transition.

September Average Humidity in Red Hill

This chart illustrates the average monthly humidity levels in Red Hill, 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.
JanFebMarAprMayJunJulAugSepOctNovDec73%77%80%76%73%71%63%71%65%64%66%70%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Red Hill

As September arrives in Red Hill, Australia, residents experience a UV Index of 12, categorizing it as extreme and maintaining a burn time of just 10 minutes. This trend of high UV levels continues from August's index of 11, suggesting that spring brings significant sun exposure in these early months. Following the pattern established from earlier in the year, September’s UV levels remain on par with the previous months, indicating that caution is crucial when enjoying outdoor activities. It’s essential to stay protected as the UV Index remains consistently high, with levels peaking in the summer months ahead. For more information on daily UV levels and safety tips, visit Red Hill UV Index.

Maximum UV Index Levels in Red Hill for September

The chart shows the monthly maximum UV Index (UVI) for Red Hill 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.
JanFebMarAprMayJunJulAugSepOctNovDec161515129781112141516
Data source: Red Hill 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 Red Hill

September brings a glorious crescendo of sunlight to Red Hill, Australia, with 303 hours bathing the landscape in a warm, golden glow. This marks a significant peak compared to the months prior, adding to the already vibrant tapestry of the region's seasonal beauty. As we transition from the shorter days of winter, the increasing trend of sunshine hours continues into October and November, which both boast even more light, reaching 318 hours and 330 hours respectively. This gradual ascent not only enhances the garden beauty but also fuels the local vineyards, making September a delightful prelude to a sun-soaked spring in this picturesque corner of the world.

Monthly Sunshine Duration in Red Hill: September Highlighted

The September sunshine duration represents the total number of hours Red Hill 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.
JanFebMarAprMayJunJulAugSepOctNovDec239h267h285h280h278h261h279h297h303h318h330h328h
Data source: Red Hill September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Red Hill During September

In Red Hill, Australia, the likelihood of sunny weather sees an uplifting trend as the year progresses, with September enjoying a favorable 64% chance of sunshine. This month stands alongside August and October, marking the transition into spring when sunny days become more prevalent. Notably, September's sunny potential is a significant leap from the earlier months — especially compared to the more overcast days of the beginning of the year. As the region shakes off winter’s chill, residents and visitors alike can look forward to increasingly bright and inviting days that are perfect for outdoor activities and experiencing the blooming landscapes.

Percentage of Sunny Days in September in Red Hill

The chart illustrates the percentage of sunny days in Red Hill 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 Red Hill experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec28%37%46%43%70%55%71%64%64%65%42%56%
Data source: Red Hill September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Red Hill in September

In September, the daylight duration in Red Hill, Australia, remains steady at 11 hours, mirroring the trend seen in the preceding months of June, July, and August. This consistency signals the transition from winter to spring, where daylight hours are gradually increasing. As the year progresses, daylight starts to lengthen, particularly noticeable in October when it climbs to 12 hours, setting the stage for the sunnier months ahead. Overall, the rhythm of the seasons in Red Hill is reflected in these trends, with a clear shift toward longer days as the year advances, promising more sunshine and vibrant landscapes.

Average Daylight Hours in Red Hill for September

The chart illustrates the variation in daylight duration in Red Hill throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec13h 11m12h 45m12h 10m11h 36m11h 8m10h 54m11h 1m11h 25m11h 58m12h 32m13h 3m13h 19m
Data source: Red Hill daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Red Hill

As September unfolds in Red Hill, Australia, the average wind speed hovers around 4.5 m/s (10 mph), showcasing a slight increase from the calmer July and June months. This refreshing breeze signals a transition from the colder winter months, gradually inviting the warmth of spring. Notably, September’s winds are comparative to those of March and August, reflecting a consistent pattern of mild breezes that enrich the vibrant landscape. While earlier months saw lower speeds, this gentle uptick hints at the season's awakening, offering a perfect backdrop for outdoor adventures amidst nature’s blossoming beauty.

Average September Wind Speed in Red Hill

The chart displays monthly wind speed patterns in Red Hill, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.23.94.34.94.83.73.34.34.5 m/s3.34.13.9
Data source: Red Hill September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Red Hill Compares to Other Months

The weather in Red Hill 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 Red Hill and find detailed weather information for every month.

September and January exhibit contrasting weather patterns. September features milder temperatures, with a minimum of 12°C (53°F) and a maximum of 30°C (85°F), averaging around 21°C (70°F). The month is relatively dry, receiving only 15 mm (0.6 in) of precipitation over just 1 day, and displaying a humidity level of 65%. In contrast, January brings warmer conditions, with minimum temperatures at 22°C (72°F) and maximums reaching up to 34°C (93°F), averaging 27°C (80°F). This month is significantly wetter, experiencing 251 mm (9.9 in) of rainfall over 15 days, along with higher humidity levels of 73%. For a detailed look at January's weather, you can visit Red Hill weather in January.

September and February present notably different weather patterns. In September, temperatures range from a minimum of 12°C (53°F) to a maximum of 30°C (85°F), with an average of 21°C (70°F). The month sees very little rainfall, with only 15 mm (0.6 in) over just one day, and humidity levels at a moderate 65%. In contrast, February experiences warmer temperatures, ranging from a minimum of 19°C (67°F) to a scorching maximum of 35°C (95°F), averaging 27°C (81°F). However, this warmth comes with significantly more precipitation—231 mm (9.1 in) over 15 days—and higher humidity at 77%. For more detailed information, you can check Red Hill weather in February.

When comparing the weather in September and March, notable differences emerge. September typically enjoys mild temperatures with a minimum of 12°C (53°F) and an average of 21°C (70°F), peaking at a comfortable 30°C (85°F). This month is relatively dry, with just 15 mm (0.6 in) of precipitation over one day, and humidity levels around 65%. In contrast, March sees warmer temperatures, with a minimum of 21°C (70°F) and an average of 26°C (80°F), reaching highs of 32°C (91°F). However, it is significantly wetter, receiving 235 mm (9.3 in) of rainfall across 18 days, and humidity levels increase to 80%. For more detailed information about March weather in a specific location, you can check Red Hill weather in March.

When comparing the weather in September and April, there are notable differences in temperature and precipitation. September sees milder temperatures, with a minimum of 12°C (53°F) and an average of 21°C (70°F), while April is warmer, featuring a minimum of 14°C (58°F) and an average of 24°C (76°F). Additionally, April is significantly wetter, experiencing 105 mm (4.1 in) of rain over 12 days, compared to September's 15 mm (0.6 in) of precipitation over just 1 day. The humidity is also higher in April at 76% versus 65% in September. For more detailed information on April's weather, visit Red Hill weather in April.

In comparing the weather between September and May, we see some notable differences. September enjoys warmer temperatures, with a minimum of 12°C (53°F) and an average high of 30°C (85°F), while May's temperatures range slightly cooler, with a minimum of 11°C (52°F) and an average maximum of 28°C (83°F). Furthermore, September is relatively dry, experiencing only 15 mm (0.6 in) of precipitation over just one day, in contrast to May’s wetter conditions, which see 63 mm (2.5 in) of rainfall spread over nine days. Additionally, May has higher humidity at 72%, compared to September's 65%. For a more detailed look, you can check out the Red Hill weather in May.

In comparing the weather of September and June, September tends to be warmer with average temperatures reaching 21°C (70°F) and maximums soaring up to 30°C (85°F), while June's averages hover around a cooler 19°C (67°F) with a maximum of 26°C (80°F). Although June experiences a higher total precipitation of 24 mm (0.9 in) across five rain days, September offers a drier climate with only 15 mm (0.6 in) of rainfall on just one day, contributing to a more comfortable humidity level of 65% compared to June's 71%. For those interested in more details about June weather, you can check Red Hill weather in June.

In comparing the weather between September and July, September boasts slightly warmer temperatures, with an average of 21°C (70°F) compared to July’s 19°C (67°F). The maximum temperature in September reaches up to 30°C (85°F), while July's peak is 27°C (81°F). Additionally, September experiences less precipitation, with only 15 mm (0.6 in) over just 1 day, whereas July receives 23 mm (0.9 in) across 4 days. Humidity levels are comparable in both months, with September at 65% and July at 63%. For a detailed look at July weather, you can visit Red Hill weather in July.

September weather shows a slight warming trend compared to August, with average temperatures rising from 20°C (68°F) in August to 21°C (70°F) in September. The maximum temperature in September reaches up to 30°C (85°F), surpassing August's high of 28°C (82°F). Additionally, September experiences a slight decrease in humidity, dropping to 65% from 71% in August. Precipitation remains similar, with September receiving 15 mm (0.6 in) over just one day, compared to 16 mm (0.6 in) over two days in August. For more detailed insights on August weather, visit Red Hill weather in August.

In September, the weather features a range of temperatures, with minimums around 12°C (53°F) and average highs reaching 30°C (85°F), accompanied by low precipitation of only 15 mm (0.6 in) over just one rainy day. In contrast, October sees slightly warmer temperatures, maintaining a minimum of 16°C (61°F) and an average of 24°C (75°F), while also experiencing more rainfall at 44 mm (1.7 in) spread over four days. Despite the increase in precipitation, the humidity remains quite consistent at 64% for both months. For specific details on conditions in October, you can check Red Hill weather in October.

In comparing the weather between September and November, September typically exhibits milder temperatures with a minimum of 12°C (53°F) and an average high of 30°C (85°F), while November sees higher temperatures, ranging from a minimum of 19°C (66°F) to a maximum of 36°C (97°F). September is relatively dry, experiencing only 15 mm (0.6 in) of precipitation over just one day, whereas November brings more rain, with an average of 42 mm (1.6 in) across six days. Both months feature similar humidity levels around 65-66%, but the warmer temperatures in November make it feel more tropical. For more detailed information, you can visit Red Hill weather in November.

In September, the weather tends to be milder, with temperatures ranging from a minimum of 12°C (53°F) to a pleasant average of 21°C (70°F) and a maximum of 30°C (85°F). The month experiences little precipitation, averaging only 15 mm (0.6 in) over a single rainy day, and humidity sits at a comfortable 65%. In contrast, December sees warmer temperatures, with a minimum of 22°C (71°F) and an average high of 33°C (92°F), creating a more sweltering atmosphere. Rainfall significantly increases to 137 mm (5.4 in) across 11 days, along with a slight rise in humidity to 70%. For more detailed weather information, check Red Hill weather in December.

Compare Red Hill's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Red Hill

As September rolls in at Red Hill, the weather ushers a gentle transition into spring. With pleasant temperatures averaging a comfortable 21°C (70°F), this month stands out from the hotter summer months and chillier winter days. Occasional rains, with just 15 mm of precipitation and only one rainy day, ensure the landscape remains vibrant without the frequent downpours of the wet season. Humidity settles around 65%, offering a refreshing atmosphere that is not overly sticky. All these factors make September an ideal time to explore the beauty of Red Hill. For a deeper look into the climatic patterns of the area, be sure to check out the detailed insights at Red Hill Climate.