Last updated: February 25, 2025
Discover the weather in Tumut, Australia during December, where temperatures can soar to a maximum of 38°C (101°F), providing a warm backdrop for summer activities. The average temperature hovers around 20°C (68°F), while the nights can cool down to a refreshing 3°C (38°F). Visitors can expect 76 mm (3.0 in) of rainfall over approximately 6 days, creating a vibrant landscape lush with nature. With an average humidity level of 61%, the air is refreshingly comfortable, making December a delightful time to explore Tumut's natural beauty.
In December, Tumut experiences a delightful transition into the warmth of summer, with temperatures showcasing a pleasant range. The minimum temperature hovers around 3°C (38°F), offering cool mornings that gradually give way to an average high of 20°C (68°F). As days progress, the mercury can soar to a maximum of 38°C (101°F), reflecting the region's ability to swing from mild beginnings to sweltering afternoons. This month marks a significant rise compared to the cooler months preceding it, illustrating a clear trend of increasing warmth as summer sets in. With the pleasant blend of cooler mornings and hotter afternoons, December in Tumut invites both relaxation and adventure in the great outdoors.
In December, Tumut experiences a moderate precipitation total of 76 mm (3.0 in), with rainfall occurring over six days throughout the month. This amount not only aligns with the trend of increased rain leading into the summer months but also marks a slight decrease compared to the 100 mm recorded in November. The pattern indicates that while December maintains a healthy level of moisture, it serves as a transition to the warmer, drier months ahead. An interesting observation is that the number of rainy days in December is fewer than in the previous months, suggesting that while the total precipitation remains substantial, rain events are less frequent, contributing to a more stable climate as the year comes to a close.
In Tumut, Australia, December sees a moderate humidity level of 61%, which reflects a slight increase from November's 57%. As the year progresses, humidity levels typically rise, starting from 58% in January and peaking at 80% in July. The trend reveals a gradual upward trajectory during the cooler months, with spring and early summer bringing a mixed atmosphere. December marks a transitional period where humidity begins to taper off slightly towards the end of the year. This month’s humidity indicates a comfortable climate for residents and visitors alike, setting a pleasant tone for the holiday season amidst the lush Australian landscape.
In December, Tumut experiences a dramatic increase in UV Index levels, reaching 15, categorized as extreme with a quick burn time of just 10 minutes. This spike is part of a broader trend observed during the summer months, where Tumut consistently sees elevated UV exposure, notably peaking in January (14) and November (12), both also categorized as extreme. The transition from the milder UV levels of autumn and winter clearly underscores the need for heightened sun safety measures as warmer months approach. As you prepare for outdoor activities, make sure to stay informed about the latest UV levels through reliable resources like Tumut UV Index.
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In December, Tumut, Australia basks in a remarkable 361 hours of sunshine, making it the sunniest month of the year. This bright finale to the calendar outshines the previous months, such as November, which boasts 304 hours. As the year progresses, there's a noticeable surge in sunlight, particularly from spring onward, with December marking a peak that not only invites outdoor adventures but also enhances the festive spirit. The trend of increasing daylight hours from the cooler winter months makes Tumut a delightful choice for those seeking warmth and brightness during the summer holidays.
In December, Tumut, Australia enjoys a notable 63% chance of sunny weather, marking a pleasant shift as the year wraps up. This optimism follows a general decline in sunny days throughout the colder months of June and July, where sunshine chances dip to a mere 27%. As spring approaches, the likelihood rebounds significantly, especially in April with 70% sun—a dramatic contrast to the cloudier, wetter days of November at just 33%. The trend showcases a gradual increase in sunlight toward the end of the year, making December an ideal time to relish the warm, bright days of summer's onset in Tumut.
As the year unfolds in Tumut, Australia, a captivating rhythm of daylight emerges. December shines brightly with 14 hours of daylight, the same generous duration found in January, inviting outdoor adventures under the summer sun. Following this, daylight gradually diminishes, reaching a low of 9 hours in June, the heart of winter. However, as the seasons shift, daylight begins to creep back, with hours increasing again by September. This cyclical pattern highlights not just the changing seasons, but also the way our experiences of light shift across the year. By the time we welcome December once more, the cycle completes a harmonious return to long, radiant days that inspire both reflection and adventure.
In Tumut, Australia, December brings a gentle breeze with an average wind speed of 2.3 m/s (5 mph), slightly softer than the preceding months. As the year winds down, this decrease reflects a trend of diminishing wind speeds from the summertime peak in March at 2.9 m/s (7 mph). Interestingly, July and August also show a consistent 2.4 m/s, hinting at a pattern where the winter months tend to maintain similar low speeds. Meanwhile, the summer months exhibit a gradual transition, with January kicking off the year’s breeziest days at 2.8 m/s (6 mph). Overall, the December wind in Tumut feels like a calm exhalation, preparing the landscape for the quieter, cooler months ahead.
The weather in Tumut 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 Tumut and find detailed weather information for every month.
In December, the weather in Tumut features a range of temperatures from a minimum of 3°C (38°F) to a maximum of 38°C (101°F), with an average temperature of 20°C (68°F). The month sees about 76 mm (3.0 in) of precipitation over six days, and the humidity hovers around 61%. In contrast, January experiences slightly warmer temperatures, with a minimum of 6°C (43°F) and a maximum of 41°C (105°F), resulting in an average of 23°C (73°F). Precipitation drops to 39 mm (1.5 in) across five days, and humidity decreases to 58%. Overall, January is warmer and drier than December, making it a more comfortable month for outdoor activities. For more details, check out Tumut weather in January.
In comparing the weather between December and February, both months feature warm temperatures but show slight variations. December experiences a minimum temperature of 3°C (38°F) and an average high of 38°C (101°F), while February starts with a slightly higher minimum of 4°C (39°F) and peaks at 40°C (104°F). Interestingly, December sees more rainfall, with 76 mm (3.0 in) over 6 days compared to February's 40 mm (1.6 in) over just 5 days. Humidity is also slightly higher in February at 65%, compared to December's 61%. Overall, February tends to be warmer but drier than December. For more details on February weather, you can visit Tumut weather in February.
In December, the weather tends to be warmer with maximum temperatures reaching up to 38°C (101°F) and an average of 20°C (68°F), while March experiences slightly cooler temperatures, peaking at 34°C (93°F) and an average of 18°C (65°F). Precipitation is relatively similar, with December receiving 76 mm (3.0 in) over 6 days, compared to March's 85 mm (3.3 in) over 8 days. Additionally, March exhibits higher humidity at 68% compared to December's 61%. For more detailed information, check out Tumut weather in March.
In December, the weather tends to be warmer, with temperatures ranging from a minimum of 3°C (38°F) to a maximum of 38°C (101°F), and an average of around 20°C (68°F). The month sees approximately 76 mm (3.0 in) of precipitation over about 6 days, accompanied by a humidity level of 61%. In contrast, April experiences cooler temperatures, with a minimum of -1°C (30°F) and a maximum of 30°C (87°F), resulting in an average temperature of 14°C (57°F). This month has lower precipitation at 49 mm (1.9 in) over just 4 days, and a higher humidity level of 74%. For a closer look at the specifics of April weather, you can check out Tumut weather in April.
In comparing the weather between December and May, we notice some distinct differences. December experiences a much higher temperature range, with a minimum of 3°C (38°F) and a maximum reaching 38°C (101°F), resulting in an average temperature of 20°C (68°F). In contrast, May sees cooler conditions, with a minimum of -4°C (25°F) and a maximum of 24°C (75°F), leading to an average of 9°C (48°F). Both months have similar levels of precipitation, with December recording 76 mm (3.0 in) over 6 days and May slightly higher at 75 mm (3.0 in) but spread over 8 days. Humidity levels also vary, with December at 61% and May being higher at 78%. For a more detailed look at the weather in May, you can visit Tumut weather in May.
December and June exhibit significantly different weather patterns. In December, temperatures range from a minimum of 3°C (38°F) to a maximum of 38°C (101°F), creating a generally warm atmosphere with an average of 20°C (68°F). The month experiences about 76 mm (3.0 in) of precipitation over approximately 6 days, and the humidity sits at a comfortable 61%. In contrast, June boasts cooler temperatures, with a minimum of -4°C (25°F) and a maximum of 16°C (61°F). The average temperature drops to 6°C (43°F), and while it also sees the same amount of precipitation at 76 mm (3.0 in), it occurs over 8 days. Additionally, June experiences higher humidity levels at 79%. For more details on weather conditions during this time, check out Tumut weather in June.
In December, temperatures in Tumut range significantly from a minimum of 3°C (38°F) to a sweltering maximum of 38°C (101°F), with an average temperature of 20°C (68°F). The month experiences relatively moderate precipitation of 76 mm (3.0 in) over about 6 days, accompanied by a humidity level of 61%. In contrast, July offers a much cooler climate, with temperatures fluctuating between a minimum of -5°C (23°F) and a maximum of 17°C (62°F), averaging just 5°C (42°F). Despite a similar total precipitation of 75 mm (2.9 in), rain falls on more days—approximately 11—resulting in a higher humidity of 80%. The stark differences in temperature and humidity between these two months highlight the seasonal contrasts in weather. For more specifics, you can check out Tumut weather in July.
When comparing the weather in December and August, notable differences emerge in temperature and precipitation patterns. December typically sees much warmer temperatures, with minimums around 3°C and maximums reaching up to 38°C, while August experiences cooler conditions, ranging from a minimum of -5°C to a maximum of 19°C. Precipitation is also more frequent in August, occurring on 12 days and accumulating 97 mm compared to December's 6 days and 76 mm. Additionally, August has higher humidity levels at 77%, compared to December's 61%. For more insights on August weather specifics, you can visit Tumut weather in August.
Comparing the weather between December and September reveals significant differences in temperature and conditions. In December, temperatures range from a minimum of 3°C (38°F) to a scorching maximum of 38°C (101°F), with an average of 20°C (68°F). In contrast, September experiences much cooler temperatures, with a minimum of -4°C (25°F) and a maximum of 25°C (78°F), averaging only 9°C (48°F). Both months have similar precipitation levels, with December receiving 76 mm (3.0 in) across 6 days and September slightly less at 73 mm (2.9 in) over 8 days. Humidity is also a factor, being slightly lower in December at 61% compared to 70% in September. For more details on September weather, visit Tumut weather in September.
When comparing the weather in December to October, noticeable differences emerge. December boasts a much warmer temperature range, with a minimum of 3°C (38°F) and a maximum reaching up to 38°C (101°F), while October’s temperatures dip as low as -1°C (30°F) and peak at 28°C (84°F). Precipitation is slightly lower in December, with 76 mm (3.0 in) falling over 6 days, compared to October's 89 mm (3.5 in) across 10 days. Furthermore, December has a higher humidity level at 61%, compared to October's 58%, making the warmer December days feel even more sultry. For a more detailed look at October's weather, you can check out Tumut weather in October.
In comparing the weather between December and November, we see a notable increase in minimum and average temperatures in December, with lows of 3°C (38°F) and an average of 20°C (68°F), contrasted with November's minimum of 0°C (32°F) and average of 16°C (61°F). December also experiences slightly higher maximum temperatures, reaching up to 38°C (101°F), while November peaks at 36°C (97°F). However, November sees more precipitation, with 100 mm (3.9 in) over 8 days compared to December's 76 mm (3.0 in) over 6 days. Humidity is marginally higher in December at 61%, compared to November's 57%. For a more detailed look at November's weather, you can visit Tumut weather in November.
December in Tumut ushers in a striking transformation from the cooler months, offering an inviting blend of warmth and occasional rainfall. With temperatures peaking at a delightful high, the average warmth makes it an ideal time for outdoor activities, despite a few cooler nights to remind us of seasonal change. The relatively low number of rainy days and moderate humidity further enhance the appeal, allowing residents and visitors alike to bask in the holiday spirit or explore the beautiful landscapes. As you embrace the December climate, discover more about the unique monthly patterns of Tumut's weather by visiting Tumut Climate.