Last updated: February 26, 2025
Experience the diverse climate of Bacchus Marsh, Australia in December, where temperatures can soar to a sizzling 44°C (111°F), with an average resting at a pleasant 17°C (64°F) and a cool minimum dropping to 5°C (42°F). This month, the region sees approximately 63 mm (2.5 in) of precipitation over 8 days, contributing to a humidity level of 50% that adds a touch of moisture to the warm summer air. Whether basking in the sun or enjoying the refreshing rains, December in Bacchus Marsh offers a unique blend of summer warmth and occasional cool respite.
In Bacchus Marsh, Australia, December brings a noticeable rise in temperatures as summer approaches. The month's temperatures start with a minimum of 5°C (42°F) and soar to a maximum of 44°C (111°F), indicating the region can experience sweltering heat. On average, the temperature rests around 17°C (64°F), reflecting a trend of increasing warmth compared to the preceding months. This upward shift is evident as December exhibits the highest maximum temperature of the year, aligning with the pattern of summer escalation. The comfortable early mornings contrast sharply with the intense afternoon heat, making this a dynamic month for both locals and visitors alike, who must navigate the fluctuating warmth as they enjoy the festive season under the Australian sun.
In Bacchus Marsh, December sees a noteworthy shift in precipitation patterns, totaling 63 mm (2.5 in) over 8 days of rainfall. This amount reflects a slightly above-average output, following November’s 70 mm and precedes the wetter months of spring and early summer. Interestingly, while precipitation amounts fluctuate throughout the year, December's totals remain consistent with the late-year trend of increased rainfall, reinforcing the area's characteristic climate. This pattern not only encapsulates the transition into the summer months but also hints at the vibrant, lush landscapes that define Bacchus Marsh during this season. As summer approaches, locals and visitors alike can expect the region to flourish, driven by these essential rainfall dynamics.
In Bacchus Marsh, Australia, December marks a notable transition in humidity levels as the year draws to a close. Following the peak of the wet winter months where figures soar to 83% in July, the humidity gradually recedes, settling at 50% in December. This decline signals the start of the warmer summer months, which see a continuous decrease in moisture from the lush winter and spring seasons. As the landscape shifts from the high humidity of 81% in June to a relatively moderate December, one can feel a refreshing ease in the air, paving the way for the vibrant changes characteristic of Australian summer. This decrease highlights a cyclical pattern, showcasing how Bacchus Marsh experiences a wide range of humidity throughout the year, creating diverse climatic conditions for both residents and seasonal visitors alike.
In Bacchus Marsh, Australia's December brings a sharp peak in UV intensity, with the UV Index soaring to 14, classifying exposure as extreme and resulting in a quick burn time of just 10 minutes. This trend of high UV levels continues from November, which also recorded an Index of 12, indicating that summer is a time for heightened sun safety awareness. The preceding months reveal a gradual decline from the high extremes of summer—January's 14 and February's 12—to a moderate 3 during the winter months of June and July. As the year progresses, UV levels consistently rise, with October’s 9 marking a transition back towards extreme exposure. For residents and visitors alike, it’s critical to stay vigilant under the sun, especially during these peak months. To learn more about local UV conditions, visit Bacchus Marsh UV Index.
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December shines brightly in Bacchus Marsh, Australia, boasting an impressive 339 hours of sunshine. This month stands out as the sunniest of the year, offering a perfect backdrop for outdoor activities and celebrations. As temperatures rise into summer, daylight hours significantly increase, marking a delightful contrast to the cooler months. Following a gradual decline through the winter, where June sees only 193 hours, the sunshine re-emerges strongly in December. The trend highlights an inviting transition into summer, making Bacchus Marsh a vibrant destination as nature comes alive under the golden glow of the sun. Whether it's exploring local vineyards or basking in the warm air, December is undoubtedly a magical month for sunseekers in this charming Australian town.
In Bacchus Marsh, Australia, December stands out as a month of increasing sunshine potential, boasting a 47% chance of sunny weather. As the year progresses, the likelihood of clear skies fluctuates, with summer months like January and February offering a more moderate 34% and 40% chance of sunshine, respectively. Notably, after the dip in November to only 29%, December marks a significant upswing, hinting at the onset of warmer, brighter days. This trend underscores how December transitions Bacchus Marsh from the cooler, cloudier months into a more radiant season, making it an ideal time for outdoor activities and celebrations under the sun.
In Bacchus Marsh, Australia, December ushers in 14 hours of daylight, a continuation of the longer days that emerge in late spring. Following the gradual decline in daylight duration from January's peak of 14 hours to the shorter days of winter, December marks a return to the summer glow. As the year draws to a close, daylight begins its ascent once more, reflecting a distinct seasonal rhythm where daylight duration fluctuates throughout the year. Notably, the transition from 11 hours in April to 10 hours in May, and then back up to 14 hours by December, highlights the region’s vibrant climate and its ability to provide plenty of sunshine, perfect for summer activities and enjoying the outdoors.
In Bacchus Marsh, Australia, December brings a gentle breeze with an average wind speed of 3.6 m/s (8 mph), reflecting a slight dip from the preceding months. As the year progresses, we observe a general trend of increasing wind speeds, especially noticeable in the winter months, where July and August see peaks at 4.7 m/s (10 mph) and 4.3 m/s (10 mph), respectively. The spring months of October and November level off as the winds stabilize around 3.8 m/s (8 mph), leading into December's soothing currents. This characteristic ebb and flow of winds throughout the year not only shapes the climate but also enhances the scenic beauty of the landscape, making the transitioning seasons in Bacchus Marsh a captivating experience.
The weather in Bacchus Marsh changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of December's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Bacchus Marsh and find detailed weather information for every month.
In December, the weather shows a wider range of temperatures with a minimum of 5°C (42°F) and a maximum of 44°C (111°F), along with an average of 17°C (64°F). The month experiences a total precipitation of 63 mm (2.5 in) over 8 days, resulting in a humidity level of 50%. In contrast, January experiences slightly milder conditions with minimum temperatures at 7°C (45°F) and an average of 20°C (68°F), peaking at 43°C (110°F). January also sees less rainfall, totaling 44 mm (1.7 in) over just 6 days, leading to a drop in humidity to 43%. For more detailed information about January weather, check out Bacchus Marsh weather in January.
The weather in December and February demonstrates notable similarities and subtle differences. In December, temperatures range from a minimum of 5°C (42°F) to a scorching maximum of 44°C (111°F), with an average temperature of 17°C (64°F). This month experiences about 63 mm (2.5 in) of precipitation over 8 days, coupled with a humidity level of 50%. In contrast, February sees slightly warmer conditions with a minimum of 6°C (44°F) and an average of 18°C (66°F), maintaining a maximum temperature of 43°C (109°F). February is drier, receiving only 42 mm (1.6 in) of precipitation over 5 days and a slightly lower humidity of 49%. For more specific details, you may refer to Bacchus Marsh weather in February.
December and March display intriguing contrasts in weather. In December, temperatures can soar to a maximum of 44°C (111°F), with an average high of 17°C (64°F) and a minimum of 5°C (42°F). This month experiences 63 mm (2.5 inches) of precipitation over about 8 days, accompanied by moderate humidity at 50%. Conversely, March offers slightly milder temperatures, with a maximum of 38°C (101°F), maintaining an average high of 18°C (64°F) and a minimum of 6°C (43°F). Precipitation decreases to 37 mm (1.4 inches) across 6 days, and humidity rises to 60%. For further details on March weather in Bacchus Marsh, visit Bacchus Marsh weather in March.
In December, temperatures in Bacchus Marsh can range from a minimum of 5°C (42°F) to a scorching maximum of 44°C (111°F), with an average of 17°C (64°F). This month sees about 63 mm (2.5 in) of precipitation over approximately 8 days, and humidity levels hover around 50%. In contrast, April experiences milder conditions, with temperatures ranging from a minimum of 3°C (39°F) to a maximum of 31°C (89°F), averaging 14°C (58°F). Precipitation is lighter, at 39 mm (1.5 in) spread over about 5 days, and humidity tends to be higher at 71%. For more detailed information, check out Bacchus Marsh weather in April.
In December, temperatures in Bacchus Marsh can soar to a maximum of 44°C (111°F), with an average of 17°C (64°F) and a minimum of 5°C (42°F). The month sees a moderate amount of precipitation, totaling 63 mm (2.5 in) across about 8 days, while humidity levels linger around 50%. In contrast, May presents a much cooler climate, with maximum temperatures reaching 25°C (77°F) and an average of 11°C (53°F), dipping to a minimum of 1°C (34°F). The precipitation in May is slightly lower at 57 mm (2.2 in) but occurs over a similar number of days, accompanied by a significant increase in humidity at 79%. For a detailed look at May weather in Bacchus Marsh, you can refer to Bacchus Marsh weather in May.
When comparing December and June weather, the differences are striking. December experiences much warmer temperatures, with a minimum of 5°C and highs soaring up to 44°C, while June sees cooler conditions, with temperatures ranging from a chilly -2°C to a maximum of 18°C. Precipitation is slightly higher in December at 63 mm over 8 days, compared to June's 48 mm over 7 days. Additionally, June is characterized by higher humidity levels at 81%, in contrast to December's 50%. For those interested in more details about June conditions, you can check out Bacchus Marsh weather in June.
In December, temperatures in Bacchus Marsh can soar, with an impressive range from a minimum of 5°C to a maximum of 44°C, resulting in average temperatures around 17°C. Despite the warmer weather, December experiences moderate precipitation at 63 mm over about 8 days and maintains a humidity level of 50%. In stark contrast, July presents much cooler conditions, with temperatures ranging from a minimum of -1°C to a maximum of 18°C, and an average of 9°C. The month sees less rainfall, totaling 35 mm over approximately 10 days, but the humidity is significantly higher at 83%. For more details on July weather, you can check this link: Bacchus Marsh weather in July.
December and August present stark contrasts in weather patterns. December boasts a much wider temperature range, with minimums around 5°C (42°F) and scorching highs reaching up to 44°C (111°F), while the average temperature hovers at a comfortable 17°C (64°F). In contrast, August is notably cooler, with temperatures dipping to a minimum of -3°C (27°F) and a maximum of only 20°C (69°F), resulting in an average of just 9°C (49°F). Precipitation is also more frequent in August, occurring over 11 days with a total of 49 mm (1.9 in), compared to December’s 63 mm (2.5 in) over 8 days. Additionally, humidity levels are higher in August at 79%, while December enjoys a drier atmosphere with 50% humidity. For more detailed information on the August climate, you can visit Bacchus Marsh weather in August.
In December, temperatures soar much higher than in September, with a minimum of 5°C (42°F) and an average of 17°C (64°F), peaking at a scorching 44°C (111°F). In contrast, September experiences cooler temperatures, ranging from a minimum of 1°C (33°F) to an average of 11°C (52°F), with a maximum of 28°C (82°F). Precipitation is slightly more abundant in December, totaling 63 mm (2.5 in) over 8 days, compared to September's 49 mm (1.9 in) across 10 days. Additionally, December has a lower humidity level at 50%, while September is more humid at 72%. For more details on September weather, visit Bacchus Marsh weather in September.
In comparing the weather of December and October, it's clear that December tends to be warmer with an average temperature of 17°C (64°F) and maximums reaching up to 44°C (111°F), while October has a cooler average of 13°C (56°F) with a maximum of 33°C (91°F). Precipitation is slightly lower in December at 63 mm (2.5 in) over 8 days, compared to October’s 69 mm (2.7 in) over 12 days. Additionally, December records a humidity level of 50%, which is less than October's 61%. For more detailed insights into October's conditions, you can check Bacchus Marsh weather in October.
In comparing the weather of December and November, December tends to be slightly warmer, with average temperatures reaching 17°C (64°F) compared to November's 16°C (61°F). The maximum temperature in December can soar up to 44°C (111°F), while November peaks at a more moderate 39°C (102°F). Precipitation is slightly less in December, with 63 mm (2.5 in) over 8 days, compared to November's 70 mm (2.8 in) across 11 days. Additionally, December has a lower humidity level at 50% versus November’s 59%. For more detailed insights about weather patterns specific to November, you can visit Bacchus Marsh weather in November.
December in Bacchus Marsh heralds a vibrant shift in weather, with the summer sun bringing significantly warmer temperatures compared to other months. This month can see intense heat, occasionally soaring above 44°C (111°F), contrasting sharply with the cooler winter months. While average temperatures lie around a comfortable 17°C (64°F), nights can drop to a brisk 5°C (42°F), showcasing the region's dramatic diurnal temperature variation. Although precipitation is somewhat limited, with about 63 mm (2.5 in) falling over 8 days, the humidity levels hover around 50%, creating a unique blend of dry and muggy conditions. For those curious about more detailed weather patterns, explore Bacchus Marsh Climate to get a comprehensive overview.