September Weather in Mission Beach, Australia

Last updated: February 25, 2025

Experience Mission Beach in September, where temperatures range from a pleasant 10°C (51°F) at night to a warm 29°C (84°F) during the day. With an average of 21°C (71°F), this coastal paradise invites visitors to enjoy its natural beauty. September brings 62 mm (2.4 in) of precipitation spread over 12 days, contributing to the lush landscape and vibrant surroundings. The humidity is moderate at 72%, offering a comfortable climate for outdoor adventures and relaxation on the beach. Embrace the unique weather of September in Mission Beach, where tropical charm meets an engaging atmosphere.

September Temperature in Mission Beach

As September unfolds in Mission Beach, Australia, temperatures begin to shift, heralding the transition into warmer months. The minimum temperature hovers around 10°C (51°F), ensuring pleasant, cool mornings, while the average day warms up to 21°C (71°F), perfect for outdoor activities. By midday, visitors can enjoy the warmth with highs reaching up to 29°C (84°F), providing an ideal balance between cool breezes and sunny warmth. Looking at the broader pattern, September's temperatures signal a gradual increase compared to the chillier winter months of July and August, reflecting the promise of more exhilarating summer days ahead. With its mild climate, September is a great time to embrace the natural beauty and outdoor adventures that Mission Beach has to offer.

September Weather in Mission Beach: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Mission Beach, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec798079757168676870757779
Data source: Temperature data for Mission Beach 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 Mission Beach

In September, Mission Beach experiences a slight uptick in precipitation, recording 62 mm (2.4 in) over 12 days. This marks a modest increase compared to the drier months of August, which saw only 60 mm over 10 days. As winter transitions to spring, the rainfall suggests a gradual reawakening of the region's lush landscapes, although it remains one of the milder months for precipitation. The consistent pattern of rainfall hints at the approaching wetter season, paving the way for more substantial October rains while maintaining a tranquil ambiance for visitors. With the tropical climate, September offers a blend of warm days interspersed with brief, refreshing showers that nurture the vibrant flora, preparing it for the lush growth ahead.

September Precipitation Trends in Mission Beach

The chart displays monthly precipitation patterns in Mission Beach, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4043764052131741059360627088238
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Mission Beach

In September, Mission Beach, Australia, experiences a pleasant humidity level of 72%, marking a slight decline from the peak summer months. This drop follows the more humid days of late winter and early spring, where levels remained above 70%. As the year progresses, September's humidity is notably lower than the 83% recorded in March, indicative of the transition from the more tropical summer conditions. This seasonal shift provides a refreshing atmosphere, making it an ideal time for outdoor activities. As October approaches, humidity gently rises again to 73%, signaling the onset of warmer, more humid days ahead, while still offering the more comfortable conditions characteristic of early spring.

September Average Humidity in Mission Beach

This chart illustrates the average monthly humidity levels in Mission Beach, 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.
JanFebMarAprMayJunJulAugSepOctNovDec79%81%83%80%78%78%71%75%72%73%74%75%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Mission Beach

In September, Mission Beach, Australia, experiences a UV Index of 13, categorized as extreme with a short burn time of just 10 minutes. This marks a return to high UV levels after the slightly less intense winter months, signaling that spring is upon us. As summer approaches, the UV Index tends to stay elevated, continuing the trend seen in previous months, particularly with figures soaring back to extremes similar to January and February. For anyone enjoying the sun, it's essential to stay protected and be mindful of the potential for skin damage. For more detailed information, check out the Mission Beach UV Index to plan your sun exposure wisely.

Maximum UV Index Levels in Mission Beach for September

The chart shows the monthly maximum UV Index (UVI) for Mission Beach 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.
JanFebMarAprMayJunJulAugSepOctNovDec1616151310891113151516
Data source: Mission Beach 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 Mission Beach

September in Mission Beach, Australia, shines with an impressive 294 hours of sunshine, marking it as a month of vibrant light and warmth. This sunny delight continues the upward trend from August, which boasted 288 hours. As the days subtly lengthen leading into spring, the consistent increase in sunshine hours reflects the region’s delightful transition towards summer. Following September, October further elevates the brightness with an anticipated 317 hours, setting the stage for an outdoor lover's paradise. The steady climb in sunlight hours not only enhances the region's natural beauty but also creates the perfect backdrop for a variety of adventurous activities, making Mission Beach a sought-after destination during this sun-soaked season.

Monthly Sunshine Duration in Mission Beach: September Highlighted

The September sunshine duration represents the total number of hours Mission Beach 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.
JanFebMarAprMayJunJulAugSepOctNovDec226h260h276h278h266h246h269h288h294h317h325h323h
Data source: Mission Beach September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Mission Beach During September

In Mission Beach, Australia, September offers a promising 43% chance of sunny weather, showcasing a positive trend as the region transitions from the cooler months. While the summer months boast higher probabilities of sunshine, September's likelihood aligns closely with the sunny dispositions of July and August. This makes it an appealing time for visitors seeking to enjoy the outdoors before the warmer, sunnier October, which jumps to 58%. With the pleasant climate in September, beachgoers can anticipate moderate sunshine interspersed with refreshing breezes, setting the stage for enjoyable activities along the coast.

Percentage of Sunny Days in September in Mission Beach

The chart illustrates the percentage of sunny days in Mission Beach 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 Mission Beach experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec11%16%34%29%48%35%43%41%43%58%38%45%
Data source: Mission Beach September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Mission Beach in September

As September dawns in Mission Beach, Australia, daylight lingers for about 11 hours, maintaining the steady rhythm established over several months. This month marks a transition period, where the daylight hours have leveled off since April, providing a consistent backdrop for outdoor activities. As the days grow longer through the year, with October promising a slight increase to 12 hours, locals and visitors alike relish the warm, inviting sunshine that characterizes this coastal paradise. Embracing September's mellow light allows for idyllic afternoons, perfect for beach strolls or vibrant sunset gatherings, setting the stage for the lively stretch ahead as spring unfolds.

Average Daylight Hours in Mission Beach for September

The chart illustrates the variation in daylight duration in Mission Beach throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec13h 2m12h 39m12h 10m11h 40m11h 15m11h 4m11h 9m11h 30m11h 59m12h 29m12h 55m13h 9m
Data source: Mission Beach daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Mission Beach

As September arrives in Mission Beach, the breezy embrace of the ocean sets the stage for a vibrant transition into spring. With an average wind speed of 2.8 m/s (6 mph), September showcases one of the more invigorating breezes of the year, following a steady rise from the more tranquil months of winter. This uptick in wind speed, just shy of the peak often seen in May and consistent with the summer months, hints at an invigorating atmosphere perfect for beachgoers and outdoor enthusiasts alike. Contrasting with the gentle whispers of the earlier months, the September winds invigorate the environment, stirring both the waves and the spirit of those who savor the coastal landscape. As the season unfolds, the pleasant gusts invite adventure, making this time ideal for sailing, kite surfing, or simply enjoying the refreshing air by the shore.

Average September Wind Speed in Mission Beach

The chart displays monthly wind speed patterns in Mission Beach, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.51.92.42.72.92.21.92.62.8 m/s1.72.22.0
Data source: Mission Beach September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Mission Beach Compares to Other Months

The weather in Mission Beach 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 Mission Beach and find detailed weather information for every month.

September weather is typically milder, with minimum temperatures around 10°C (51°F) and maximums reaching up to 29°C (84°F). The average temperature is a comfortable 21°C (71°F), but the month also sees moderate rainfall of 62 mm (2.4 in) over about 12 days, with humidity averaging 72%. In contrast, January experiences a significant increase in heat, with temperatures ranging from a minimum of 21°C (69°F) to a sweltering maximum of 36°C (98°F) and an average of 26°C (80°F). Rainfall is much heavier in January, totaling 404 mm (15.9 in) over approximately 22 days, and humidity rises to 79%. For more detailed information about January weather, you can check Mission Beach weather in January.

In September, the weather is typically milder, with temperatures ranging from a minimum of 10°C (51°F) to a maximum of 29°C (84°F) and an average of 21°C (71°F). This month sees about 62 mm (2.4 in) of precipitation over roughly 12 days, with humidity around 72%. In contrast, February presents a much warmer climate, featuring minimum temperatures of 18°C (64°F) and maximums reaching a scorching 39°C (103°F), with an average of 27°C (80°F). However, this heat is accompanied by significantly more rainfall, totaling 376 mm (14.8 in) across about 20 days, and higher humidity at 81%. For more detailed insights into February weather, you may find this link helpful: Mission Beach weather in February.

When comparing the weather in September and March, it's evident that March tends to be warmer and much wetter. September experiences a milder temperature range with a minimum of 10°C (51°F) and a maximum of 29°C (84°F), averaging around 21°C (71°F). In contrast, March boasts higher temperatures, with minimums of 18°C (66°F) and maximums soaring to 36°C (97°F), and an average temperature of 26°C (79°F). Additionally, March is significantly wetter, with a staggering 405 mm (16.0 in) of precipitation over 25 days compared to September's 62 mm (2.4 in) across 12 days. The humidity levels are also slightly higher in March at 83%, compared to 72% in September. For more details on March weather in a specific location, you can check out Mission Beach weather in March.

When comparing the weather in September and April, we can see some notable differences. September typically has a milder temperature range, with minimums around 10°C (51°F) and maximums reaching up to 29°C (84°F), while April experiences warmer temperatures, with minimums starting at 15°C (60°F) and maximums climbing to 32°C (90°F). Additionally, April is significantly wetter, receiving 213 mm (8.4 in) of precipitation over 24 days, compared to September's 62 mm (2.4 in) over 12 days. The humidity levels also rise slightly from 72% in September to 80% in April, indicating a more tropical atmosphere. For more detailed insights, you can check Mission Beach weather in April.

When comparing the weather in September and May, we find that both months feature similar average high temperatures of 29°C (84°F), but May tends to be slightly warmer at night, with a minimum temperature of 11°C (52°F) versus September's 10°C (51°F). Precipitation levels are notably different, with May experiencing much heavier rainfall at 174 mm (6.8 in) over 21 days, compared to September's 62 mm (2.4 in) over just 12 days. Additionally, humidity levels are higher in May at 78%, compared to 72% in September, contributing to a more humid feel during that month. For a detailed look at May weather, consider checking out Mission Beach weather in May.

In comparing the weather of September and June, both months experience relatively mild temperatures, with September showcasing a slightly warmer average of 21°C (71°F) compared to June's 20°C (68°F). The maximum temperatures are also a bit higher in September, reaching up to 29°C (84°F) versus June's peak of 28°C (82°F). However, September tends to be drier, with only 62 mm (2.4 in) of precipitation over 12 days, whereas June sees more rainfall, totaling 105 mm (4.2 in) over 16 days. Humidity levels are slightly lower in September at 72% compared to June's 78%, making September feel a bit more comfortable overall. For a closer look at weather conditions in June, visit Mission Beach weather in June.

In comparing the weather between September and July, September tends to be slightly warmer, with average temperatures reaching 21°C (71°F) compared to July's average of 20°C (68°F). Both months experience similar humidity levels, around 71-72%, creating a comfortable atmosphere. However, September generally offers more sunshine, as it has less precipitation, with only 62 mm (2.4 in) over 12 days, compared to July’s 93 mm (3.6 in) over 14 days. For a more detailed look at July's specific conditions, you can check Mission Beach weather in July.

In September, the weather shows a slight warming trend compared to August, with an average temperature of 21°C (71°F) versus 20°C (68°F) in August. Both months experience similar maximum temperatures, peaking at 29°C (84°F), but September enjoys slightly more sunny days with 12 days of precipitation compared to 10 in August. Humidity levels are marginally lower in September at 72% compared to 75% in August. For a detailed overview of August conditions specifically, you can refer to Mission Beach weather in August.

In September, temperatures range from a minimum of 10°C (51°F) to a maximum of 29°C (84°F), with an average of 21°C (71°F). The month sees 62 mm (2.4 in) of precipitation over 12 days, alongside a humidity level of 72%. In contrast, October experiences warmer conditions, with temperatures ranging from a minimum of 15°C (59°F) to a maximum of 32°C (89°F) and an average of 24°C (75°F). Although October has slightly higher precipitation at 70 mm (2.8 in), it falls over just 9 days, maintaining a humidity level of 73%. For a detailed overview of October's weather, check out Mission Beach weather in October.

In September, temperatures range from a minimum of 10°C (51°F) up to a maximum of 29°C (84°F), with an average of 21°C (71°F). Despite being relatively warm, this month sees moderate precipitation of 62 mm (2.4 in) over about 12 days, coupled with a humidity level of 72%. In contrast, November experiences hotter conditions, with temperatures starting from a minimum of 18°C (65°F) and soaring up to a sweltering maximum of 40°C (103°F), averaging around 25°C (77°F). Rainfall is slightly higher at 88 mm (3.5 in), spread over 15 days, and humidity remains comparable at 74%. For more details about November's climate, you can visit Mission Beach weather in November.

In September, the weather is generally milder with average temperatures around 21°C (71°F) and maximums reaching up to 29°C (84°F). The precipitation is moderate at 62 mm (2.4 in) over about 12 days, and the humidity averages 72%. In contrast, December experiences notably warmer temperatures, with average highs of 34°C (93°F) and an average of 26°C (79°F). Precipitation rises significantly to 238 mm (9.4 in) across 17 days, and humidity increases slightly to 75%. For more details on December weather conditions, you can visit Mission Beach weather in December.

Compare Mission Beach's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Mission Beach

As summer approaches, September at Mission Beach ushers in a delightful transition, with warm temperatures encouraging outdoor adventures and beach activities. Unlike the more humid and rain-soaked months to follow, September offers a pleasant balance of mild days and cooler nights, making it an ideal time for those who prefer a less oppressive climate. However, it does come with occasional showers, adding a refreshing twist to the lush surroundings. With an average humidity of 72%, the air feels comfortable, setting the stage for an invigorating escape. For more insights into what to expect throughout the year, check out the detailed information at Mission Beach Climate.