Last updated: February 25, 2025
September in Mount Gambier, Australia is characterized by a vibrant shift in weather as spring takes hold. Daily temperatures can peak at a sunny 28°C (82°F), while the average cools to a refreshing 11°C (52°F), and overnight lows may dip to 0°C (33°F). This month sees an average precipitation of 76 mm (3.0 in) spread over 13 days, contributing to the region’s lush landscapes. With humidity levels hovering around 69%, the air carries a crisp freshness, making this a dynamic time for both locals and visitors to explore the stunning natural beauty of the area.
In September, Mount Gambier emerges from winter's chill as temperatures begin to rise, setting the stage for spring. Minimum temperatures hover around 0°C (33°F), offering a crisp start to the month, while averages climb to a comfortable 11°C (52°F). With maximums reaching an inviting 28°C (82°F), the month displays a significant increase compared to the cooler winter months. This transition signals a delightful shift, as the region shakes off the last remnants of cold, embracing warmer days that hint at the vibrant life ahead in October. The pattern of warming is evident, making September a month of promising change, with each passing day inviting more sunshine and blooming flora.
September sees a notable shift in precipitation patterns in Mount Gambier, with 76 mm (3.0 in) of rain recorded over 13 days. This amount marks a slight decrease from the previous month's total but still emphasizes the region's transition into spring, following the wet winter months of July and August. Over the past months, rainfall has generally been increasing, peaking in August with 89 mm and maintaining a robust trend throughout the winter. As the region moves into October, precipitation typically resumes its decline, hinting at drier months ahead. Overall, September remains a vibrant month as the landscape prepares for the warmer seasons.
In September, Mount Gambier experiences a transition in humidity, with levels averaging around 69%. This marks a noticeable decline from the peak summer months of July and June, which saw humidity levels reaching 80% and 79%, respectively. As the year progresses into spring, humidity begins to gently recede, offering a welcome relief after the dampness of winter. The trend reflects a broader seasonal shift; humidity in Mount Gambier generally rises from a relatively dry January (45%) to a peak around mid-year, before progressively declining into the warmer months. This seasonal ebb and flow creates a unique climate character for the region, ideal for those seeking to enjoy the mild conditions of spring.
In Mount Gambier, Australia, the UV Index experiences a notable shift throughout the year, peaking in the warmer months and allowing for more moderate exposure during the cooler season. September marks a transitional period, with a UV Index of 7, categorizing it as high and limiting safe sun exposure to about 25 minutes. This increase from the mild conditions of winter suggests that the sun's intensity is on the rise, reflecting a broader trend of escalating UV levels as the year progresses. By October, the UV Index escalates again to 9, further emphasizing the need for sun protection. For more detailed information and insights on UV levels throughout the year, visit Mount Gambier UV Index.
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As September rolls into Mount Gambier, the sun begins to shine brighter, heralding the arrival of spring with an impressive 255 hours of sunshine. This marks a noticeable uplift from the winter months, where the shortest days leave the region bathed in less light; June and July are notably dim, with just 198 and 217 hours respectively. The trend of increasing sunshine hours continues after September, peaking in December with a splendid 346 hours, showcasing the region's vibrant summer days ahead. This progression from milder light in early fall to the radiance of summer highlights the delightful transitional seasons, making Mount Gambier a picturesque location for those seeking both sunny days and refreshing change.
In Mount Gambier, the likelihood of sunny weather in September stands at 34%, which reflects a modest chance of sun as the region transitions into spring. This percentage is consistent with the trend seen in the winter months of June and July, when the chances of sunshine dip to their lowest at 34% and 28%, respectively. As the year progresses into October, there is a slight increase to 35%, suggesting that more favorable weather is on the horizon. Overall, September is marked by a gradual shift, hinting at the imminent arrival of warmer, sunnier days as the landscape awakens from winter's grasp.
As September rolls into Mount Gambier, a sweet transition unfolds in daylight duration, extending to 11 hours. This marks a gentle rebound from the shorter days of winter, inviting longer evenings and more vibrant sunsets. Following the midwinter slump of 9 hours in June and July, September's increase sets the stage for a gradual return to the 12 hours of daylight seen in March. Notably, the month acts as a bridge, hinting at the 13 hours of daylight that October will soon bring. With each passing day, the warmth of spring beckons, revitalizing the landscape and rejuvenating outdoor activities.
As September unfolds in Mount Gambier, Australia, the winds pick up a lively pace, averaging 4.8 m/s (11 mph), marking a notable surge from the preceding months. This increase reflects a seasonal trend, as wind speeds generally rise through the colder months, peaking in July and August before settling in September. Compared to earlier in the year, where the winds were more gentle, particularly in March and April with averages around 3.4 m/s (8 mph), September brings a refreshing shift that hints at the approach of spring. This invigorating breeze not only enhances the crispness of the air but also invigorates the landscape, inviting locals and visitors alike to embrace the outdoor splendor that Mount Gambier has to offer.
The weather in Mount Gambier 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 Mount Gambier and find detailed weather information for every month.
September and January present distinct contrasts in weather conditions. September features cooler temperatures, with a minimum of 0°C (33°F) and an average of 11°C (52°F), while January boasts much warmer averages, ranging from a minimum of 7°C (45°F) to a scorching maximum of 44°C (111°F). Additionally, September experiences higher precipitation levels at 76 mm (3.0 in) over 13 days, contributing to a more humid environment at 69%. In contrast, January is significantly drier, with only 26 mm (1.0 in) of rain over just 3 days and a lower humidity of 45%. For more specific details about January weather, check out Mount Gambier weather in January.
When comparing the weather of September and February, there are notable differences in temperature and precipitation. September experiences a wider range, with minimum temperatures dropping to 0°C (33°F) and maximums reaching 28°C (82°F), while February boasts milder minimums at 5°C (41°F) and a much warmer average of 18°C (64°F), peaking at 39°C (103°F). Additionally, September tends to be wetter, with 76 mm (3.0 in) of precipitation occurring over 13 days, whereas February is comparatively dry, receiving only 23 mm (0.9 in) over just 4 days. Humidity levels are also higher in September at 69% compared to 49% in February, contributing to a more humid atmosphere in the early spring. For more details, check Mount Gambier weather in February.
In comparing the weather between September and March, one can observe notable differences in temperature, precipitation, and humidity. September features a cooler climate with a minimum temperature of 0°C (33°F) and an average of 11°C (52°F), peaking at 28°C (82°F). This month also experiences fairly high precipitation, totaling 76 mm (3.0 in) over approximately 13 days, accompanied by a humidity level of 69%.
In contrast, March is warmer, showcasing milder temperatures with a minimum of 3°C (38°F), an average of 17°C (63°F), and a maximum that can soar to an impressive 40°C (105°F). Rainfall is significantly less in March, measuring only 23 mm (0.9 in) across about 6 days, and the humidity is lower at 57%. For a more detailed look at the conditions in March, check out Mount Gambier weather in March.
When comparing the weather in September and April, we see some distinct differences. September features a cooler temperature range with a minimum of 0°C (33°F) and an average of 11°C (52°F), peaking at 28°C (82°F). In contrast, April tends to be warmer, starting with a minimum of 2°C (36°F), an average of 15°C (59°F), and a maximum reaching up to 33°C (92°F). Additionally, September experiences more precipitation, with 76 mm (3.0 in) over 13 days, whereas April has only 36 mm (1.4 in) spread across 8 days. Humidity levels are fairly similar, hovering around 69% in September and slightly lower at 67% in April. For more detailed information on April weather, you can visit Mount Gambier weather in April.
In comparing the weather of September and May, we observe that September tends to be slightly warmer, with average temperatures ranging from a minimum of 0°C to a maximum of 28°C, while May has a minimum of 1°C and a maximum of 25°C. Both months experience similar levels of precipitation, with September receiving 76 mm over 13 days, and May slightly less at 75 mm over 11 days. Interestingly, humidity is marginally higher in September at 69% compared to 75% in May, indicating that May is slightly drier yet more humid. For a detailed look at May weather, you can check out Mount Gambier weather in May.
In comparing the weather of September and June, September tends to be warmer, with average temperatures reaching 11°C (52°F) and a maximum of 28°C (82°F), while June's averages hover around 10°C (50°F) with a peak of only 20°C (68°F). Additionally, September experiences slightly higher precipitation, totaling 76 mm (3.0 in) over 13 days, compared to June's 56 mm (2.2 in) over 11 days. Humidity levels are also quite distinct, with September at 69% and June slightly higher at 79%. For more detailed insights about June's climate, visit Mount Gambier weather in June.
In comparing the weather between September and July, September generally experiences milder temperatures, with a minimum of 0°C (33°F) and an average of 11°C (52°F), reaching a maximum of 28°C (82°F). In contrast, July sees slightly cooler temperatures, with a minimum of -1°C (30°F) and an average of 10°C (50°F), peaking at only 18°C (65°F). Precipitation levels are quite similar, with September receiving 76 mm (3.0 in) over 13 days and July experiencing 85 mm (3.3 in) over 14 days, although humidity is higher in July at 80% compared to September's 69%. For a detailed look at July's weather conditions, you can visit Mount Gambier weather in July.
Comparing the weather between August and September reveals some interesting differences. In September, temperatures range from a minimum of 0°C (33°F) to a maximum of 28°C (82°F), resulting in an average temperature of 11°C (52°F). In contrast, August has slightly warmer conditions, with temperatures ranging from 1°C (34°F) to a maximum of 22°C (71°F) and an average of 10°C (50°F). Precipitation also differs slightly, with September receiving 76 mm (3.0 in) over 13 days, while August sees a bit more rain totaling 89 mm (3.5 in) across 16 days. Humidity levels are a bit higher in August at 75%, compared to 69% in September. For more specifics on August weather patterns, check out Mount Gambier weather in August.
In September, temperatures range from a chilly 0°C (33°F) to a warmer 28°C (82°F), with an average of 11°C (52°F). The month typically sees about 76 mm (3.0 in) of rainfall over 13 days and boasts a humidity level of 69%. In contrast, October experiences slightly milder temperatures, with a minimum of 2°C (36°F) and a maximum of 33°C (92°F), averaging 13°C (55°F). Precipitation decreases to 62 mm (2.4 in) over 10 days, and humidity drops to 59%. These changes reflect a transition in weather patterns as fall progresses. For more detailed insights, you can check the Mount Gambier weather in October.
In September, temperatures range quite widely, with a minimum of 0°C (33°F) and a maximum of 28°C (82°F), averaging around 11°C (52°F). This month experiences moderate precipitation of 76 mm (3.0 in) over 13 days, coupled with relatively high humidity at 69%. In contrast, November sees a slightly warmer climate, with minimum temperatures of 3°C (37°F) and maximums peaking at a sweltering 36°C (97°F), resulting in an average temperature of 15°C (59°F). Additionally, November has less precipitation, totaling 52 mm (2.1 in) across 9 days, and lower humidity at 56%. For more detailed insights, check out Mount Gambier weather in November.
In September, the weather is characterized by a wider temperature range, with a minimum of 0°C (33°F) and a maximum reaching 28°C (82°F), averaging around 11°C (52°F). The month sees considerable precipitation, with 76 mm (3.0 in) over 13 days and a higher humidity of 69%. In contrast, December offers a milder climate with a minimum of 2°C (37°F) and an impressive maximum of 45°C (113°F), making for an average temperature of 16°C (62°F). Precipitation drops significantly to 37 mm (1.5 in) over only 6 days, accompanied by lower humidity levels at 50%. This shift highlights the transition from the wetter, cooler days of September to the drier and warmer conditions typical of December. For more details, visit Mount Gambier weather in December.
As September rolls in, Mount Gambier experiences a transition from the chill of winter to the warmth of spring. The month beckons with a mix of pleasant temperatures and increased rainfall, setting the stage for vibrant new growth and blooming landscapes. You can expect a refreshing average temperature that stands out when compared to the cooler months, balancing between crisp mornings and warmer afternoons. With around half of the month seeing some precipitation, September’s weather offers a unique blend of humidity and freshness, making it a compelling time to explore the area’s natural beauty. For a deeper dive into how September's conditions fit into the broader spectrum of the region, check out Mount Gambier Climate.