December Weather in Launceston, Australia

Last updated: February 25, 2025

December in Launceston, Australia showcases a delightful climate characterized by a maximum temperature reaching 33°C (92°F), contrasting with a refreshing average of 15°C (60°F) and a cool minimum of 3°C (37°F). This month witnesses 71 mm (2.8 in) of precipitation over the course of 7 days, creating a lush environment. With a humidity level of 71%, the air is pleasantly moist, enhancing the vibrant atmosphere of this charming city during the summer season. Whether you're exploring local sights or enjoying outdoor festivities, December offers a dynamic blend of warmth and refreshment.

December Temperature in Launceston

In Launceston, Australia, December marks the onset of summer, with temperatures rising significantly compared to the cooler months. The month typically sees a minimum temperature of 3°C (37°F), providing a fresh start to the day, while daytime conditions warm up to an average of 15°C (60°F). The festive season is further energized with peak temperatures reaching up to 33°C (92°F), making it one of the hottest months of the year. This gradual increase from the chill of winter is a welcome transition, inviting both locals and visitors to enjoy the longer, sun-filled days and the vibrant outdoor activities that characterize Launceston’s summer atmosphere. The contrast between cooler mornings and warm afternoons epitomizes the dynamic nature of December, setting the stage for unforgettable summer adventures.

December Weather in Launceston: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Launceston, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec636159534844434447525659
Data source: Temperature data for Launceston generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Launceston

In December, Launceston experiences an average precipitation of 71 mm (2.8 in) over 7 days, marking a distinct shift as the region transitions towards the hotter months. This amount sits comfortably within the yearly averages, reflecting a pattern where rainfall peaks during the middle of the year, particularly in July with 89 mm. Interestingly, precipitation in December is slightly higher than that in November, hinting at a gradual increase as summer approaches. Despite this uptick, December remains one of the drier months when compared to its wetter counterparts, setting the stage for the warm festive season while maintaining the lushness of its surroundings.

December Precipitation Trends in Launceston

The chart displays monthly precipitation patterns in Launceston, with values for each month alongside December's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec506868587755897068855671
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Launceston

In December, Launceston experiences a humidity level of 71%, marking a slight decline from the higher figures seen in the cooler months. The city generally trends towards increased humidity from May through July, peaking at 84% in July, before gradually tapering off as the year concludes. December's figures reflect a return to more moderate conditions typical of summer, yet still echo the lingering moisture of the preceding months, ensuring a pleasant, albeit somewhat humid, atmosphere as the festive season unfolds. Overall, the year's humidity exhibits a distinct seasonal pattern, characterized by the summer months bringing relatively lower humidity compared to the damp winter.

December Average Humidity in Launceston

This chart illustrates the average monthly humidity levels in Launceston, with December's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how December's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec69%68%73%77%83%83%84%83%80%76%76%71%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Launceston

As December rolls into Launceston, the UV Index peaks at an intense 13, signaling an extreme risk of harm from unprotected sun exposure, with a quick burn time of just 10 minutes. This sharp rise in UV levels aligns with the previous month's 11, highlighting a trend of heightened exposure during the summer months. As the year progresses, Launceston experiences a fascinating shift in sunlight intensity, transitioning from the more manageable levels seen in May and June, which were only 3 and 2 respectively. With outdoor activities ramping up as the weather warms, it's essential to stay vigilant about sun protection during this time. To learn more about the UV Index trends throughout the year, visit Launceston UV Index.

Maximum UV Index Levels in Launceston for December

The chart shows the monthly maximum UV Index (UVI) for Launceston in December, 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.
JanFebMarAprMayJunJulAugSepOctNovDec13111063224681113
Data source: Launceston December 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.

December Sunshine in Launceston

December in Launceston, Australia, shines brightly with a remarkable 354 hours of sunshine, marking it as the sunniest month of the year. As the days grow longer, the transition from spring to summer reveals a captivating upward trend in sunlight, particularly in November and December, where both months outshine their predecessors handily. This festive month invites locals and visitors alike to bask in the warm glow, while contrasting the 191 hours of sunshine seen in June, the year's darkest month. The increase from 217 hours in May to December's peak underscores the transition into summer, making December a true highlight for sun-seekers and a vibrant backdrop for holiday celebrations.

Monthly Sunshine Duration in Launceston: December Highlighted

The December sunshine duration represents the total number of hours Launceston experiences direct sunlight during the month of December, excluding cloudy or obstructed periods. This chart compares the sunshine duration of December with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec297h296h286h249h217h191h210h235h260h299h319h354h
Data source: Launceston December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Launceston During December

In Launceston, Australia, December marks a notable shift in weather patterns, boasting a 49% chance of sunny weather. This figure positions it among the sunniest months, reflecting a gradual increase from the chillier winter months of June and July, which see lower probabilities of sunshine at just 19% and 31%, respectively. As the year progresses, the likelihood of sunny days rises significantly, peaking in December compared to the earlier months. This trend suggests that as the festive season approaches, residents and visitors alike can look forward to more pleasant and sunny days, making it an ideal time for outdoor activities and celebrations.

Percentage of Sunny Days in December in Launceston

The chart illustrates the percentage of sunny days in Launceston throughout the year, with December 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 Launceston experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec38%44%40%50%44%19%32%32%43%30%37%49%
Data source: Launceston December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Launceston in December

In December, Launceston experiences a delightful 15 hours of daylight, marking the peak of summer in this vibrant Australian city. This extended brightness is part of a clear seasonal trend: from the longest days of summer in December, daylight gradually diminishes through the autumn months, reaching a minimum of just 9 hours from May to July. As the year progresses, daylight hours begin to increase again, illustrating a rhythmic cycle of light that dances with the changing seasons. The gradual shift from 14 hours in November to 13 hours in January highlights the natural ebb and flow of daylight, making Launceston's summer an especially luminous period for outdoor activities and exploration.

Average Daylight Hours in Launceston for December

The chart illustrates the variation in daylight duration in Launceston throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec14h 46m13h 41m12h 19m10h 56m9h 46m9h 11m9h 29m10h 29m11h 48m13h 12m14h 27m15h 6m
Data source: Launceston daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Launceston

In December, Launceston experiences a refreshing gust of wind, with average speeds reaching 3.2 m/s (7 mph). This month marks a subtle uplift from the preceding November, which recorded a lull at 2.7 m/s (6 mph). As we transition from spring into summer, wind speeds have shown a tendency to increase, peaking notably in August at 3.7 m/s (8 mph), before tapering down in the later months. The trend reflects that while summer is ushered in with moderate breezes, these calming winds contribute to the overall serene atmosphere that characterizes this Tasmanian city. As the year draws to a close, December's winds serve as a reminder of the dynamic weather patterns that Launceston has to offer.

Average December Wind Speed in Launceston

The chart displays monthly wind speed patterns in Launceston, with values for each month shown alongside December's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how December's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.92.82.63.02.82.83.03.73.63.22.73.2 m/s
Data source: Launceston December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Launceston Compares to Other Months

The weather in Launceston 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 Launceston and find detailed weather information for every month.

In December, the weather is quite warm with an average temperature of 15°C (60°F) and daily highs reaching up to 33°C (92°F). It experiences a total precipitation of 71 mm over about 7 days, accompanied by a humidity level of 71%. By January, the temperatures slightly increase with an average of 17°C (64°F) and a similar high of 33°C (91°F), while the minimum temperature rises to 4°C (40°F). Interestingly, January sees less precipitation, totaling 50 mm and occurring over just 5 days, with a slightly lower humidity of 69%. For more details, you can check out Launceston weather in January.

December and February exhibit quite similar weather patterns, with both months experiencing minimum temperatures of 3°C (37°F) and maximums reaching 33°C (92°F). However, December has an average temperature of 15°C (60°F), slightly lower than February's average of 16°C (61°F). Precipitation levels are comparable, with December receiving 71 mm (2.8 in) over 7 days, while February has 68 mm (2.7 in) across 8 days. Additionally, humidity is slightly higher in December at 71%, compared to February's 68%. For a detailed look at February's weather in Launceston, you can visit Launceston weather in February.

In December, the weather is generally warmer, with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 33°C (92°F) and an average of 15°C (60°F). The month sees about 71 mm (2.8 in) of precipitation over 7 days, with humidity levels at 71%. In contrast, March experiences slightly cooler temperatures, with a minimum of 1°C (35°F), an average temperature of 15°C (59°F), and a maximum of 31°C (88°F). Precipitation levels remain similar at 68 mm (2.7 in), but the number of rainy days increases to 9, resulting in a marginally higher humidity of 72%. For more details on March weather, visit Launceston weather in March.

When comparing the weather in December and April, notable differences emerge. December boasts a wider temperature range, with minimums of 3°C and maximums soaring to 33°C, making it significantly warmer overall than April, which experiences a minimum of -2°C and a maximum of 25°C. Additionally, December sees an average temperature of 15°C and higher humidity at 71%, while April offers a cooler average of 12°C and slightly increased humidity at 77%. Precipitation is somewhat comparable, with December recording 71 mm over seven days, while April has 58 mm, also over seven days. For more detailed insights into the April weather, you can refer to Launceston weather in April.

In December, the weather is significantly warmer, with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 33°C (92°F), while the average temperature hovers around 15°C (60°F). The month experiences moderate rainfall, totaling 71 mm (2.8 in) over approximately 7 days, accompanied by a humidity level of 71%. In contrast, May presents cooler conditions, with temperatures dipping as low as -2°C (30°F) and only reaching a maximum of 20°C (68°F), resulting in a lower average temperature of 9°C (49°F). Precipitation in May is slightly higher at 77 mm (3.0 in) over 9 days, and the humidity rises to 83%. For a more detailed look at how the weather in May differs, you can visit Launceston weather in May.

In December, temperatures in Launceston range from a mild 15°C (60°F) on average, with maximums reaching as high as 33°C (92°F). This month typically experiences 71 mm (2.8 in) of precipitation over 7 days, with a humidity level of 71%. In contrast, June brings cooler conditions with average temperatures around 7°C (45°F), where maximums only reach 15°C (60°F) and minimums can drop to -4°C (25°F). Although June sees slightly less precipitation at 55 mm (2.2 in) over 9 days, the humidity levels rise to 83%, making the air feel considerably damp. For more details on June weather, you can check Launceston weather in June.

In December, temperatures in Launceston are generally much warmer, with daily highs averaging 15°C (60°F) and peaking at 33°C (92°F), while the minimum temperature remains around 3°C (37°F). Contrastingly, July experiences cooler conditions, with an average temperature of 6°C (44°F) and highs only reaching 14°C (58°F). Precipitation is slightly higher in July, totaling 89 mm (3.5 in) over 12 days, compared to December's 71 mm (2.8 in) over 7 days. Additionally, July's humidity is also higher at 84%, compared to December's 71%. For more detailed information, you can check Launceston weather in July.

December weather is generally milder compared to August, featuring a broader temperature range with minimum temperatures around 3°C (37°F) and maximums reaching up to 33°C (92°F). In contrast, August experiences much cooler conditions, with minimum temperatures dropping to -3°C (27°F) and maximums peaking at only 15°C (60°F). While both months have similar precipitation levels at approximately 71 mm (2.8 in), December sees less number of rainy days, with rain occurring on about 7 days compared to 12 days in August. Additionally, humidity is higher in August at 83%, compared to 71% in December. For more detailed information, you can check Launceston weather in August.

When comparing the weather in December and September, several distinct differences emerge. December boasts a much warmer temperature range, with minimums of 3°C (37°F) and maximums reaching 33°C (92°F), while September experiences cooler conditions, ranging from a minimum of -3°C (26°F) to a maximum of 21°C (69°F). While both months receive similar amounts of precipitation—71 mm (2.8 in) in December and 68 mm (2.7 in) in September—the rain is more spread out in September, occurring over 11 days compared to December's 7 days. Additionally, December's humidity sits at 71%, slightly lower than September's 80%, contributing to the more comfortable feel of the climate in December. For a closer look at September's weather specifics, you can check Launceston weather in September.

In comparison, December features milder weather with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 33°C (92°F), while October is notably colder, with temperatures dipping as low as -1°C (31°F) and peaking at 25°C (78°F). December also experiences slightly less precipitation at 71 mm (2.8 in) over 7 days, compared to October's 85 mm (3.4 in) across 12 days. Moreover, humidity levels are somewhat lower in December at 71%, compared to October's 76%. For more detailed insights on October weather, you can check this link: Launceston weather in October.

Comparing the weather between November and December reveals a notable shift in temperatures and precipitation patterns. In December, the minimum temperature rises to 3°C, with an average of 15°C and a maximum reaching 33°C, making it significantly warmer than November, which sees a minimum of 0°C and an average of 13°C with a peak of 28°C. While December experiences slightly more precipitation at 71 mm over 7 days, November has a bit less at 56 mm over 9 days. Humidity levels also dip in December to 71%, compared to 76% in November, contributing to a more comfortable atmosphere. For a detailed look at November's weather, you can visit Launceston weather in November.

Compare Launceston's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Launceston

In December, Launceston experiences a delightful shift in weather as summer approaches, bringing warmer temperatures and a vibrant ambiance that sets it apart from the cooler months. With daytime highs reaching 33°C, the month offers a contrast to the brisk conditions of fall and spring, while the average temperature settles comfortably around 15°C. Though occasional rain is expected, with about 71 mm over an average of 7 days, this precipitation adds a refreshing touch to the warm air rather than dampening the spirit. The humidity can feel notable at 71%, yet it enhances the lushness of the countryside, making December a splendid month for outdoor activities. For more insights into Launceston's climate, check out Launceston Climate.