September Weather in Lennox Head, Australia

Last updated: February 25, 2025

Experience Lennox Head in September, where the transition into spring brings delightfully mild temperatures. With maximums reaching 32°C (90°F) and averages hovering around 18°C (64°F), it's a great time to enjoy outdoor activities. The minimum temperature can dip to 9°C (48°F), so a light jacket may be handy for the cooler evenings. Expect a bit of moisture in the air, with 38 mm (1.5 in) of rain spread over 5 days, creating a lush landscape. With humidity levels around 69%, the air remains pleasantly refreshing, making it an ideal month to explore this stunning coastal locale.

September Temperature in Lennox Head

As September unfolds in Lennox Head, Australia, the arrival of spring brings with it a delightful shift in temperatures. The month typically sees minimums rising to around 9°C (48°F), offering a gentle warmth compared to the cooler winter months. With an average temperature peaking at 18°C (64°F), residents and visitors can enjoy the refreshing, mild weather, perfect for outdoor activities. Maximum temperatures soar to 32°C (90°F), hinting at the approaching summer heat. This transition signals a trend toward warmer days, contrasted with the cooler evenings that still require a light jacket. Overall, September in Lennox Head is a beautiful blend of warmth and refreshing breezes, setting the stage for a vibrant spring ahead.

September Weather in Lennox Head: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Lennox Head, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec777674696460596064687175
Data source: Temperature data for Lennox Head 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 Lennox Head

September in Lennox Head, Australia, typically marks a transitional phase in precipitation patterns. With 38 mm (1.5 in) of rainfall recorded over just 5 days, this month sees a notable increase compared to the preceding dry spell of August, which only had 30 mm (1.2 in) over 4 days. The relatively mild rainfall signals a shift toward the wetter months ahead, as October usually brings a substantial rise in precipitation, averaging 131 mm (5.1 in). This trend highlights September as a crucial time for the region, setting the stage for the more abundant rains that characterize the spring season in Lennox Head.

September Precipitation Trends in Lennox Head

The chart displays monthly precipitation patterns in Lennox Head, 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.
JanFebMarAprMayJunJulAugSepOctNovDec7519919282618257303813181148
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Lennox Head

In September, Lennox Head experiences a noticeable shift in humidity levels, dropping to 69%, the lowest point since May. This decline marks the beginning of a transitional period, as summer approaches and the climate begins to warm. Following a trend that sees humidity steadily decreasing from the mid-summer peak of 80% in February and March, September’s drier air offers a refreshing contrast to the more humid winter months. As the lingering chill of winter fades, residents and visitors alike can enjoy the pleasant, crisp atmosphere that sets the stage for the warmer, more humid months ahead.

September Average Humidity in Lennox Head

This chart illustrates the average monthly humidity levels in Lennox Head, 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.
JanFebMarAprMayJunJulAugSepOctNovDec78%80%80%78%74%71%70%71%69%71%76%80%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Lennox Head

As September rolls into Lennox Head, Australia, residents and visitors can expect a very high UV Index of 9, with a recommended burn time of just 15 minutes. This marks a shift from the moderate levels seen during the cooler months of June and July, which boasted UV values of 4 and 5, respectively. As the climate warms up and spring approaches, UV exposure intensifies—highlighting the importance of sun protection as we transition towards the extreme levels anticipated later in October and throughout the summer months. Being aware of these trends is crucial for enjoying the beautiful outdoors safely. For more details on UV levels throughout the year in Lennox Head, check out the Lennox Head UV Index.

Maximum UV Index Levels in Lennox Head for September

The chart shows the monthly maximum UV Index (UVI) for Lennox Head 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.
JanFebMarAprMayJunJulAugSepOctNovDec1515131074579111315
Data source: Lennox Head 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 Lennox Head

As September dawns in Lennox Head, Australia, the sun shines brighter than ever, with an impressive 298 hours of glorious sunshine gracing the skies. This marks a continuation of the upward trend seen since July, as the days grow longer and warmer, edging towards the vibrant summer months ahead. Following a few somewhat cloudier days in mid-year, sunshine lovers can delight in the steady increase, peaking in September after a notable 288 hours in August. Looking ahead, the golden rays will only intensify, with October and November promising even more sun. Thus, September serves as a vibrant bridge, inviting locals and visitors alike to bask in nature’s warmth as the seasons begin their dance toward summer splendor.

Monthly Sunshine Duration in Lennox Head: September Highlighted

The September sunshine duration represents the total number of hours Lennox Head 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.
JanFebMarAprMayJunJulAugSepOctNovDec277h276h280h270h253h238h257h288h298h294h325h326h
Data source: Lennox Head September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Lennox Head During September

As September rolls in, Lennox Head experiences a promising 65% chance of sunny weather, making it one of the more favorable months for outdoor activities. This follows a steady upward trend from the winter months, where July and August saw sunny probabilities of 64% and 70%, respectively. Interestingly, after the peak in August, September maintains a nearly comparable likelihood of bright days, hinting at the enduring charm of spring. Though the sunshine does wane in the months that follow—dropping to 50% in October and a mere 29% by November—September stands out as a delightful transition into warmer days. This combination of pleasant weather and stunning coastal scenery makes September an ideal time to explore the beauty of Lennox Head.

Percentage of Sunny Days in September in Lennox Head

The chart illustrates the percentage of sunny days in Lennox Head 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 Lennox Head experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec48%34%37%56%54%61%64%70%65%50%29%42%
Data source: Lennox Head September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Lennox Head in September

In Lennox Head, Australia, September marks a gentle transition in daylight duration as summer approaches. With approximately 11 hours of daylight, this month mirrors the light levels of August, hinting at the gradual lengthening of days ahead. Following the peak of the summer months in January and February, when daylight stretches to a generous 13 hours, September's light is notably less than the height of summer, yet it sets the stage for October, which sees a further increase. This cyclical pattern highlights the region's shifting seasons, as days begin to lengthen once more, inviting residents and visitors alike to enjoy the stunning coastal beauty in the warming sunshine.

Average Daylight Hours in Lennox Head for September

The chart illustrates the variation in daylight duration in Lennox Head throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec13h 44m13h 4m12h 13m11h 22m10h 40m10h 19m10h 29m11h 6m11h 54m12h 46m13h 32m13h 55m
Data source: Lennox Head daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Lennox Head

As September arrives in Lennox Head, the wind picks up its pace, reaching an average speed of 4.2 m/s (9 mph)—the highest of the year. This noticeable increase marks a shift from the gentler breezes of the winter months, where wind speeds hovered around 3.1 to 3.6 m/s, and hints at the dynamic weather transitions that characterize early spring. With September's winds stirring the coastal air, the region begins to feel a renewed energy, setting the stage for warmer days ahead. As the season progresses, wind speeds are anticipated to stabilize around the mid-range of 3.6 to 3.7 m/s, but for now, September stands out as a refreshing prelude to the sunny days of summer.

Average September Wind Speed in Lennox Head

The chart displays monthly wind speed patterns in Lennox Head, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.43.53.43.43.13.33.63.14.2 m/s3.73.63.4
Data source: Lennox Head September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Lennox Head Compares to Other Months

The weather in Lennox Head 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 Lennox Head and find detailed weather information for every month.

In September, the weather in Lennox Head typically features a wider temperature range, with minimums around 9°C (48°F) and maximums reaching up to 32°C (90°F). The average temperature is a pleasant 18°C (64°F), accompanied by relatively low precipitation of 38 mm (1.5 in) over about 5 days, and a humidity level of 69%. In contrast, January brings warmer temperatures with minimums around 16°C (61°F), averaging 25°C (77°F) and peaking at 34°C (94°F). The month experiences higher precipitation, totaling 75 mm (2.9 in) spread over around 10 days, and a slightly elevated humidity of 78%. For more detailed information about January weather, you can check Lennox Head weather in January.

When comparing the weather in September and February, there's a notable difference in temperature and precipitation. September typically sees milder temperatures with a minimum of 9°C and a maximum of 32°C, averaging around 18°C. In contrast, February experiences warmer conditions with a minimum of 17°C and a maximum of 36°C, averaging 24°C. Additionally, September has relatively low precipitation, receiving about 38 mm over 5 days, whereas February is much wetter, with around 199 mm of rainfall spread over 15 days. The humidity also rises in February, averaging 80% compared to September's 69%. For more details on February weather, you can check out Lennox Head weather in February.

In comparing the weather of September and March, we observe significant differences in temperature and precipitation. September boasts a minimum temperature of 9°C (48°F) and an average of 18°C (64°F), while March starts warmer, with a minimum of 16°C (62°F) and an average of 23°C (74°F). Additionally, March experiences higher maximum temperatures, reaching up to 33°C (92°F), compared to September's peak of 32°C (90°F). However, the contrast in precipitation is striking, as March sees much higher rainfall at 192 mm (7.5 in) over 20 days, compared to September's 38 mm (1.5 in) over just 5 days. This increased humidity in March, averaging 80%, also contrasts with September's 69%. For a more detailed look at March weather, you can visit Lennox Head weather in March.

In September, temperatures range from a cool 9°C (48°F) at night to a warm average of 18°C (64°F) during the day, peaking at a high of 32°C (90°F). The month experiences relatively low precipitation with about 38 mm (1.5 in) falling over just 5 days, and the humidity sits at 69%. In contrast, April boasts slightly warmer temperatures with a minimum of 12°C (53°F) and an average of 21°C (69°F), reaching up to 31°C (88°F) at times. However, it is wetter with 82 mm (3.2 in) of rain over 13 days, and the humidity also increases to 78%. For more detailed information, you can check Lennox Head weather in April.

September and May exhibit notable differences in their weather patterns. In September, temperatures range from a minimum of 9°C (48°F) to a maximum of 32°C (90°F), with an average of 18°C (64°F). This month typically sees less precipitation, with 38 mm (1.5 in) over 5 days and a humidity level of 69%. In contrast, May presents a cooler climate, with maximum temperatures peaking at 27°C (80°F) and an average temperature slightly higher at 18°C (65°F). However, it experiences more rainfall, accumulating 61 mm (2.4 in) across 11 days, and a humidity level of 73%. For more details on May weather, you can visit Lennox Head weather in May.

In comparing the weather of September and June, we see notable differences in temperature and precipitation patterns. September experiences higher average temperatures, ranging from a minimum of 9°C (48°F) to a maximum of 32°C (90°F), while June has cooler temperatures that fluctuate between 8°C (46°F) and 23°C (74°F). Additionally, September is marked by significantly less precipitation, with only 38 mm (1.5 in) falling over about five days, compared to June's 82 mm (3.2 in) spread over twelve days. However, both months maintain similar humidity levels, with September at 69% and June slightly higher at 71%. If you're looking for more detailed information, check out Lennox Head weather in June.

When comparing the weather in September to that of July, it’s evident that September offers a wider temperature range, with minimums of 9°C (48°F) and maximums reaching 32°C (90°F), while July sees lower temperatures, with a minimum of 6°C (43°F) and a maximum of 24°C (76°F). Additionally, September experiences less precipitation, totaling 38 mm (1.5 in) over 5 days, compared to July's 57 mm (2.3 in) over 8 days. Humidity levels are quite similar, with September at 69% and July slightly higher at 70%. For a detailed look at July's weather patterns, check Lennox Head weather in July.

In comparing the weather of September and August, September tends to be warmer, with average temperatures around 18°C (64°F) compared to August’s average of 16°C (61°F). The maximum temperature in September can reach up to 32°C (90°F), while August's maximum is a cooler 27°C (82°F). Additionally, September experiences slightly more precipitation at 38 mm (1.5 in) over 5 days, compared to August's 30 mm (1.2 in) over 4 days. Humidity levels are fairly similar, with September at 69% and August slightly higher at 71%. For a more detailed view of August weather in Lennox Head, you can check out Lennox Head weather in August.

September and October display a notable shift in weather patterns. September typically boasts milder temperatures, with averages around 18°C (64°F) and maximums reaching 32°C (90°F), while October presents slightly warmer temperatures, averaging 20°C (69°F) and peaking at 31°C (88°F). However, October also sees a significant increase in precipitation, with 131 mm (5.1 in) over 13 days compared to September's 38 mm (1.5 in) over just 5 days. Additionally, humidity rises slightly from 69% in September to 71% in October, making the air feel a bit heavier as the month progresses. For more detailed information on October conditions, you can visit Lennox Head weather in October.

In September, the weather features a broader temperature range, with minimums dipping to 9°C and maximums reaching up to 32°C, providing an average of 18°C. The month experiences relatively low precipitation at 38 mm over five days, with humidity levels around 69%. In contrast, November sees a higher minimum temperature of 14°C and maintains similar maximums of 32°C, resulting in a warmer average of 22°C. However, it also experiences increased precipitation of 81 mm over 11 days, contributing to a slightly higher humidity of 76%. For more detailed information, check out Lennox Head weather in November.

September and December weather show notable differences in temperature and precipitation. In September, temperatures range from a minimum of 9°C (48°F) to a maximum of 32°C (90°F), with an average of 18°C (64°F) and relatively low precipitation of 38 mm (1.5 in) across 5 days. However, by December, the temperatures rise significantly, with a minimum of 17°C (63°F) and a maximum of 35°C (95°F), averaging 24°C (75°F). Precipitation increases dramatically in December to 147 mm (5.8 in) over 14 days, and humidity also rises to 80%. This shift indicates a transition from the drier, more moderate conditions of early spring in September to the warmer, wetter, and more humid summer months in December. For more specific details about December weather, you can refer to Lennox Head weather in December.

Compare Lennox Head's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Lennox Head

September in Lennox Head ushers in the arrival of spring, offering a delightful shift from the cooler months. With maximum temperatures reaching up to 32°C (90°F), this month boasts a pleasant average of 18°C (64°F), inviting both locals and visitors to enjoy outdoor activities. While rain makes a brief appearance with about 38 mm of precipitation spread across five days, the increased humidity of 69% adds a refreshing touch to the air. Compared to the chillier winter months, September embraces a warmth and vibrancy that signifies new beginnings on the stunning shores of Lennox Head. For an in-depth look at how March compares and what to expect throughout the year, check out Lennox Head Climate.