December Weather in Augusta, Australia

Last updated: February 26, 2025

In December, Augusta, Australia, showcases a vibrant summer climate characterized by a maximum temperature reaching 34°C (93°F), providing warm, sun-drenched days perfect for outdoor activities. The average temperature hovers around a comfortable 18°C (65°F), while nights can cool down to a refreshing 9°C (48°F). Visitors can expect minimal rainfall, with only 19 mm (0.7 in) of precipitation over about 3 days, contributing to a humidity level of 68% that adds a touch of tropical allure to this picturesque coastal town. Whether you're exploring its stunning landscapes or enjoying its maritime adventures, December in Augusta is a delightful blend of warmth and tranquility.

December Temperature in Augusta

In December, Augusta, Australia, experiences a delightful transition into summer, characterized by warm temperatures that invite outdoor activities. With a minimum temperature of around 9°C (48°F) and an average hovering at 18°C (65°F), the climate is both comfortable and pleasant. As the month progresses, maximum temperatures can soar up to 34°C (93°F), illustrating a clear warming trend compared to the preceding months. This increase from November's averages highlights the region's shift towards the summer season, making December an ideal time for beach outings and exploring the stunning local landscapes. With these conditions, Augusta stands as a perfect summer destination, welcoming visitors to bask in its sun-kissed charm.

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

The chart illustrates December temperature patterns in Augusta, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec666767636058575657596165
Data source: Temperature data for Augusta 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 Augusta

December in Augusta, Australia, marks a transition to the warmer summer months, bringing a notable dip in precipitation compared to the preceding winter and spring. With 19 mm (0.7 in) of rain falling over just 3 days, December features one of the lowest rainfall totals of the year, indicating a shift towards drier weather. Following the heavier downpours of the previous months—where June and July boasted over 160 mm—It becomes clear that December serves as a herald of the dry season, setting the stage for a more arid summer ahead. This seasonal shift not only influences local ecosystems but also affects outdoor activities for residents and tourists alike, providing ample opportunity to enjoy the beautiful landscapes without the disruptions of frequent rain.

December Precipitation Trends in Augusta

The chart displays monthly precipitation patterns in Augusta, 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.
JanFebMarAprMayJunJulAugSepOctNovDec133942378112216413076562819
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Augusta

In December, Augusta, Australia experiences humidity levels at 68%, aligning with the slightly lower trend observed in the first month of summer. Following a gradual increase from February's 70% to April's peak at 74%, humidity begins to dip again, suggesting a seasonal shift as the year draws to a close. The consistent rise and fall throughout the year highlight a pattern where winter months present the highest humidity, reaching 76% in both June and July. As December approaches, the humidity stabilizes near its annual low, indicating the onset of warmer, drier days typical of the Australian summer. This rhythmic dance of humidity reflects the region's unique climatic character, where each month's transition tells a story of nature's fluctuations.

December Average Humidity in Augusta

This chart illustrates the average monthly humidity levels in Augusta, 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.
JanFebMarAprMayJunJulAugSepOctNovDec68%70%71%74%73%76%76%75%74%72%69%69%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Augusta

As December rolls in, the UV Index in Augusta, Australia reaches a peak of 14, categorizing it as extreme exposure. This trend of high UV levels is consistent with the earlier months of the year's summer season, where the index often hovers around similar heights, exemplified by the striking 14 in January and 13 in February. As a contrast, the latter months from May to August see a moderate decline; however, as summer approaches, caution is essential, with a quick burn time of just 10 minutes advised for those basking in the sun. Staying informed about the UV Index is crucial for skin safety during these months. For more details, check the Augusta UV Index.

Maximum UV Index Levels in Augusta for December

The chart shows the monthly maximum UV Index (UVI) for Augusta 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.
JanFebMarAprMayJunJulAugSepOctNovDec141311854458101214
Data source: Augusta 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 Augusta

December in Augusta, Australia, dazzles with 369 hours of glorious sunshine, making it the sunniest month of the year. This vibrant peak follows a notable trend, as daylight hours steadily increase from the subdued winter months. After a gradual rise through spring, December shines brightly, outpacing its predecessor, November, by a remarkable 35 hours. This abundance of sunlight not only enhances outdoor activities but also creates a festive atmosphere, perfectly complementing the holiday season. As summer approaches, the growing light heralds a warm, inviting environment, emphasizing the charm of Augusta during this lively month.

Monthly Sunshine Duration in Augusta: December Highlighted

The December sunshine duration represents the total number of hours Augusta 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.
JanFebMarAprMayJunJulAugSepOctNovDec301h309h303h270h256h246h253h268h280h313h334h369h
Data source: Augusta December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Augusta During December

In December, Augusta, Australia enjoys a noteworthy 60% chance of sunny weather, making it one of the brighter months of the year. While the earlier summer months of January lead with an impressive 67%, December serves as a solid precursor to the hotter months ahead, showcasing a significant uptick compared to the late spring months like November, which holds a 46% chance. Following a trend of fluctuating sunny probabilities, December stands out as a promising time for outdoor activities and enjoying the vibrant landscape, as locals and visitors alike can anticipate a generally pleasant climate to kick off the summer season.

Percentage of Sunny Days in December in Augusta

The chart illustrates the percentage of sunny days in Augusta 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 Augusta experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec67%49%39%41%29%39%38%47%49%36%46%60%
Data source: Augusta December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Augusta in December

In December, Augusta experiences a delightful return to longer days, mirroring the abundant daylight of January with a full 14 hours of sunshine. This trend highlights a distinct seasonal rhythm, where daylight wanes steadily from March's 12 hours to a minimum of 9 hours in June. As winter gives way to spring, daylight begins to creep back, peaking again in the last month of the year. This cyclical pattern not only enriches the landscape but also invites outdoor activities and gatherings, making December a vibrant time in Augusta as the community basks in the sunlit warmth.

Average Daylight Hours in Augusta for December

The chart illustrates the variation in daylight duration in Augusta throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec14h 8m13h 18m12h 15m11h 11m10h 18m9h 53m10h 6m10h 51m11h 52m12h 56m13h 53m14h 23m
Data source: Augusta daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Augusta

In December, Augusta experiences a gentle average wind speed of 5.2 m/s (12 mph), a subtle increase from the calmer conditions of the previous months. This slight uptick hints at the arrival of summer, contrasting with the lower winds found in the autumn months, particularly March and April, where speeds dipped to just 4.1 m/s (9 mph) and 3.9 m/s (9 mph) respectively. Notably, the winds began to pick up in July, reaching a peak with an invigorating average of 7.2 m/s (16 mph), showcasing the seasonal variability. As the year closes, December offers a refreshing breeze, bridging the tranquil spring to the lively summer, making it an ideal time to enjoy the coastal beauty while feeling the mild winds whisper through Augusta.

Average December Wind Speed in Augusta

The chart displays monthly wind speed patterns in Augusta, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.85.84.13.94.75.57.25.54.85.05.15.2 m/s
Data source: Augusta December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Augusta Compares to Other Months

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

December and January share similar temperature ranges, with both months experiencing maximums around 34°C (93°F to 94°F). However, January tends to be slightly warmer on average, with minimum temperatures averaging 11°C (51°F) compared to December's 9°C (48°F). In terms of precipitation, January is a bit drier, receiving only 13 mm (0.5 in) over 2 days, whereas December sees 19 mm (0.7 in) over 3 days. Humidity levels remain consistent at 68% for both months. For more detailed information about January weather, you can visit Augusta weather in January.

In December, temperatures in Augusta typically range from a minimum of 9°C (48°F) to a maximum of 34°C (93°F), with an average temperature of 18°C (65°F). The month sees relatively low precipitation, averaging 19 mm (0.7 in) over about 3 days, alongside a humidity level of 68%. In contrast, February experiences slightly warmer temperatures, with a minimum of 12°C (55°F) and a maximum of 32°C (89°F), resulting in an average of 20°C (67°F). Precipitation increases in February to 39 mm (1.5 in) over 4 days, along with a marginally higher humidity at 70%. For more insights on February weather, check out Augusta weather in February.

In December, the weather in Augusta features a minimum temperature of 9°C (48°F) and averages around 18°C (65°F), peaking at a maximum of 34°C (93°F). This month experiences relatively low precipitation, totaling only 19 mm (0.7 in) over about 3 days, with humidity sitting at 68%. In contrast, March sees slightly warmer conditions, with minimum temperatures rising to 11°C (51°F) and average temperatures at 19°C (67°F). The maximum temperature drops to 32°C (89°F), but this month brings increased rainfall at 42 mm (1.6 in) spread over approximately 6 days, accompanied by a slight increase in humidity to 71%. For those looking for a detailed overview of March weather, you can visit Augusta weather in March.

December and April exhibit notable differences in weather patterns. In December, temperatures range from a minimum of 9°C (48°F) to a maximum of 34°C (93°F), with an average of 18°C (65°F). Precipitation is relatively low, totaling 19 mm (0.7 in) over just 3 days, while humidity sits at 68%. In contrast, April experiences slightly cooler temperatures, with a minimum of 9°C (49°F) and a maximum of 29°C (85°F), averaging 17°C (64°F). However, it sees increased rainfall, with 37 mm (1.5 in) spread over 6 days, and humidity rises to 74%. For more detailed insights, you can check Augusta weather in April.

In comparing the weather between December and May, December enjoys warmer temperatures, with an average of 18°C (65°F) and a maximum reaching 34°C (93°F), while May's average temperature is slightly cooler at 16°C (60°F) and peaks at 25°C (78°F). Additionally, December experiences less rainfall, with only 19 mm (0.7 in) over 3 days, compared to May's significantly higher 81 mm (3.2 in) of precipitation spread over 11 days. Humidity levels are also a bit higher in May at 73%, compared to December's 68%. For more details on May weather, visit Augusta weather in May.

The weather in December is notably warmer than in June, with temperatures ranging from a minimum of 9°C (48°F) to a maximum of 34°C (93°F), averaging around 18°C (65°F). In contrast, June features cooler temperatures, with lows of 7°C (45°F) and highs reaching only 21°C (70°F), and an average temperature of 14°C (58°F). Additionally, December experiences significantly less precipitation, totaling just 19 mm (0.7 in) over only 3 days, while June sees much heavier rainfall at 122 mm (4.8 in) spread across 15 days. The humidity levels are also higher in June at 76%, compared to December's 68%. For more detailed information about June weather, you can refer to Augusta weather in June.

In December, the weather features a wider temperature range with a minimum of 9°C (48°F), an average of 18°C (65°F), and a maximum of 34°C (93°F). There is relatively low precipitation, totaling just 19 mm (0.7 in) over three days, and humidity levels at 68%. In contrast, July is considerably cooler, with temperatures ranging from a minimum of 7°C (44°F) to a maximum of 20°C (69°F) and an average of 14°C (57°F). July experiences much higher rainfall, accumulating 164 mm (6.5 in) across 18 days, and higher humidity at 76%. For a detailed look at weather specifics, check out Augusta weather in July.

December and August present quite contrasting weather patterns in terms of temperature and precipitation. In December, temperatures range from a minimum of 9°C (48°F) to a maximum of 34°C (93°F), with an average of 18°C (65°F). The month is relatively dry, receiving only 19 mm (0.7 in) of precipitation over 3 days and maintaining a humidity level of 68%. In stark contrast, August is significantly cooler, with temperatures ranging from 6°C (43°F) to 22°C (71°F), averaging just 13°C (56°F). It is also much wetter, experiencing 130 mm (5.1 in) of rainfall over 16 days and exhibiting a higher humidity level of 75%. For more details, visit Augusta weather in August.

In comparing the weather of December and September, December features warmer temperatures, with a minimum of 9°C (48°F) and an average of 18°C (65°F), peaking at 34°C (93°F). In contrast, September has cooler temperatures, starting from a minimum of 7°C (44°F), averaging 14°C (57°F), and climbing to a maximum of 22°C (72°F). While December experiences relatively low precipitation at 19 mm (0.7 in) over just 3 days, September is much wetter, with a total of 76 mm (3.0 in) spread across 13 days. Additionally, humidity is slightly lower in December at 68%, compared to September's 74%. For more detailed insights on September weather, you can visit Augusta weather in September.

When comparing the weather in December and October, December generally offers warmer temperatures, with a minimum of 9°C (48°F) and an average of 18°C (65°F), peaking at 34°C (93°F). In contrast, October experiences slightly cooler conditions, with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 26°C (78°F). Precipitation is also more significant in October, accumulating 56 mm (2.2 in) over 10 days, while December sees only 19 mm (0.7 in) over a mere 3 days. Humidity levels are slightly lower in December at 68% compared to 72% in October. For more details on October weather, visit Augusta weather in October.

In comparing the weather of November and December, December offers slightly warmer temperatures, with an average of 18°C (65°F) compared to November's 16°C (61°F). The maximum temperatures also rise notably, reaching 34°C (93°F) in December versus 28°C (83°F) in November. However, December experiences less precipitation, with only 19 mm (0.7 in) over three days, while November sees 28 mm (1.1 in) across five days. Humidity remains fairly consistent between the two months, with December at 68% and November at 69%. For more detailed information, you can check Augusta weather in November.

Compare Augusta's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Augusta

As December settles in Augusta, the weather presents a delightful shift, embracing warmer days with higher temperatures that average around 18°C, peaking at a toasty 34°C. Unlike the cooler months, this period enjoys a notable reduction in rainfall, with just a handful of days experiencing precipitation and a relatively low total accumulation. The humidity hovers around a comfortable 68%, making outdoor activities more enjoyable compared to the more temperate conditions of the previous months. For a detailed exploration of how these changes contribute to Augusta's unique climate, visit Augusta Climate.