December Weather in Callala Beach, Australia

Last updated: February 26, 2025

Experience the vibrant December weather at Callala Beach, Australia, where the climate offers a delightful blend of warmth and refreshing breezes. With maximum temperatures reaching a sun-soaked 32°C (90°F) and an inviting average of 20°C (69°F), this coastal paradise is perfect for beachgoers. Nights are pleasantly mild, with temperatures dipping to a comfortable 14°C (57°F). However, prepare for a touch of the tropics, as December sees 78 mm (3.1 in) of rainfall over approximately 15 days, complemented by a humidity level of 71%. Whether you're soaking up the sun or enjoying a cool ocean breeze, Callala Beach in December is a must-visit destination for nature lovers and adventurers alike.

December Temperature in Callala Beach

In December, Callala Beach embraces the summer season with delightful temperatures that encourage outdoor activities. The minimum temperature hovers around 14°C (57°F), setting a comfortable base for the warm days ahead. With an average temperature of 20°C (69°F), visitors can enjoy pleasant beach outings, while the maximum climbs to a summery 32°C (90°F), perfect for sunbathing and swimming. As the month progresses, the temperatures reflect a clear upward trend from the cooler months, inviting travelers to soak up the sun and revel in the vibrant coastal lifestyle that Callala Beach has to offer.

December Weather in Callala Beach: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Callala Beach, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec727169656055555559636569
Data source: Temperature data for Callala Beach generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Callala Beach

In December, Callala Beach experiences a moderate precipitation level of 78 mm (3.1 in), with rain falling on an average of 15 days throughout the month. This reflects a trend of increasing rainfall leading into the summer months, following November's 109 mm (4.3 in) and representing a slight decrease from the peak of 169 mm (6.7 in) observed in March. The consistent pattern of precipitation during these late spring to early summer months suggests a shift towards a wetter climate, as the region prepares for the warmer days ahead. While December’s rainfall is lower than the preceding months, it still underscores the importance of this period in maintaining the lush landscapes characteristic of New South Wales. Overall, the fluctuations in precipitation highlight the diverse climatic influences at play as the year draws to a close.

December Precipitation Trends in Callala Beach

The chart displays monthly precipitation patterns in Callala Beach, 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.
JanFebMarAprMayJunJulAugSepOctNovDec651211695173876470458210978
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Callala Beach

In December, Callala Beach experiences a humidity level of 71%, marking a slight increase from November's 64%. Throughout the year, humidity tends to be relatively stable, with the highest levels occurring in February at 74%. A noticeable trend emerges as the year progresses; humidity gradually decreases from August's low of 68% to October's minimum of 61%, before rising again in December. This pattern suggests a cycle of moisture that peaks in the warmer months and recedes as cooler conditions set in, providing a mild and comfortable atmosphere for both residents and visitors alike.

December Average Humidity in Callala Beach

This chart illustrates the average monthly humidity levels in Callala Beach, 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.
JanFebMarAprMayJunJulAugSepOctNovDec70%75%73%73%72%70%69%68%64%61%64%71%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Callala Beach

As December rolls in at Callala Beach, the sun intensifies with a UV Index of 14, marking it once again in the extreme exposure category with a quick burn time of just 10 minutes. This trend mirrors the previous months, where January and February also exhibited high UV levels, highlighting a consistent risk during the summer season. Following a dip in April and May, where the UV Index briefly fell to moderate levels, the summer months rebounded sharply, signaling the need for sun safety precautions. With the UV levels often peaking in summer, it’s essential to stay informed and protected. For detailed insights and safety tips, check out the Callala Beach UV Index.

Maximum UV Index Levels in Callala Beach for December

The chart shows the monthly maximum UV Index (UVI) for Callala Beach 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.
JanFebMarAprMayJunJulAugSepOctNovDec141312853357101214
Data source: Callala Beach 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 Callala Beach

In December, Callala Beach basks in an impressive 326 hours of sunshine, making it one of the sunniest months of the year. This radiant peak follows a trend of increasing daylight hours, particularly noticeable from October, which already boasts 306 hours, onward. Unlike the cooler months of June and July, where sunshine dips to around 223 and 247 hours respectively, December sets the stage for summer’s embrace, inviting residents and visitors alike to revel in the warmth and beauty of this coastal paradise. The consistent upward trend throughout the year, culminating in this dazzling December, highlights Callala Beach as a shining jewel of Australian summer.

Monthly Sunshine Duration in Callala Beach: December Highlighted

The December sunshine duration represents the total number of hours Callala Beach 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.
JanFebMarAprMayJunJulAugSepOctNovDec263h277h273h269h247h223h247h266h287h306h310h326h
Data source: Callala Beach December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Callala Beach During December

As the year draws to a close, Callala Beach experiences a nuanced shift in sunny weather likelihood. December, with a 35% chance of sunshine, captures a transitional period, standing out compared to the preceding month of November, which sees a notably lower 22%. This minor uptick hints at the approach of summer, yet it remains below the seasonal highs observed in April and August, which boast about 66% and 61% chance of sun, respectively. The trend in these statistics reflects a seasonal rhythm, where the sunny days begin to re-emerge just in time for holiday festivities, making December a month of optimistic anticipation despite the cool weather that characterized the earlier months in the year.

Percentage of Sunny Days in December in Callala Beach

The chart illustrates the percentage of sunny days in Callala Beach 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 Callala Beach experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec42%33%37%66%56%46%57%61%57%47%23%35%
Data source: Callala Beach December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Callala Beach in December

As the year unfolds in Callala Beach, Australia, the rhythms of daylight create a fascinating pattern that reflects the changing seasons. December marks a return to the longest days, with approximately 14 hours of sunlight, mirroring the bright start of the year in January. Following a gradual decrease from 14 hours in January to 9 hours in June, the trend then stabilizes, with daylight duration hovering around 10 to 11 hours during the winter months of July to September. As spring emerges, the daylight lengthens again, culminating in a vibrant 13 hours in November before reaching its zenith once more in December. This cyclical dance of daylight not only enhances Callala Beach's picturesque landscape but also invites both locals and visitors to revel in the sun-soaked charm of the Australian summer.

Average Daylight Hours in Callala Beach for December

The chart illustrates the variation in daylight duration in Callala Beach throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec14h 12m13h 21m12h 16m11h 10m10h 16m9h 49m10h 2m10h 49m11h 51m12h 58m13h 56m14h 27m
Data source: Callala Beach daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Callala Beach

As December unfolds at Callala Beach, Australia, the average wind speed settles at a brisk 4.3 m/s (10 mph), reflecting the steady breezes typical of the late spring. Following a year characterized by gentle winds, December maintains a consistent rhythm with previous months like July and August, which also recorded averages of 4.4 m/s and 4.6 m/s, respectively. This slight uptick in wind speed compared to the calmer autumn months invites invigorating outdoor activities, perfect for beachgoers and nature lovers alike. The trend showcases a vibrant coastal atmosphere that sets the stage for summer’s arrival, with winds weaving through golden sands and whispers of adventure.

Average December Wind Speed in Callala Beach

The chart displays monthly wind speed patterns in Callala Beach, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.14.44.33.24.14.34.44.64.73.94.14.3 m/s
Data source: Callala Beach December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Callala Beach Compares to Other Months

The weather in Callala Beach 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 Callala Beach and find detailed weather information for every month.

In December, temperatures range from a minimum of 14°C (57°F) to a maximum of 32°C (90°F), with an average of 20°C (69°F). The month experiences considerable humidity at 71% and sees about 78 mm (3.1 in) of precipitation over 15 days. In contrast, January brings slightly warmer temperatures, with a minimum of 14°C (57°F), an average of 22°C (72°F), and a maximum of 34°C (94°F). This month features less precipitation, totaling 65 mm (2.5 in) over just 9 days, along with a marginally lower humidity of 70%. For those interested in more specific weather details, Callala Beach weather in January offers further insights.

In December, the weather typically ranges from a minimum of 14°C (57°F) to a maximum of 32°C (90°F), with an average temperature of 20°C (69°F). The month experiences about 78 mm (3.1 in) of precipitation spread over 15 days, bringing a humidity level of 71%. In contrast, February sees slightly warmer conditions, with a minimum of 15°C (59°F) and an average of 22°C (71°F), while still peaking at 32°C (91°F). However, February also brings increased rainfall, totaling 121 mm (4.8 in) over the same 15 days, resulting in a slightly higher humidity of 74%. For more details on February weather at Callala Beach, you can check Callala Beach weather in February.

In December, temperatures range from a minimum of 14°C (57°F) to a maximum of 32°C (90°F), with an average of 20°C (69°F). The month experiences around 78 mm (3.1 in) of precipitation over 15 days, and the humidity level sits at 71%. In contrast, March sees a slightly lower minimum temperature of 13°C (56°F) and a higher maximum of 34°C (94°F), with an average temperature of 21°C (70°F). However, March is much wetter, receiving 169 mm (6.7 in) of rain over 16 days, while humidity increases slightly to 73%. Overall, while both months are warm, March tends to be hotter and rainier than December. For more detailed information, you can check the Callala Beach weather in March.

December and April exhibit distinct weather patterns, reflective of their positions within the seasonal cycle. In December, temperatures range from a minimum of 14°C (57°F) to a maximum of 32°C (90°F), with an average of 20°C (69°F), while April showcases slightly cooler temperatures, with a minimum of 11°C (52°F), an average of 18°C (65°F), and a maximum of 29°C (84°F). Precipitation is notably higher in December, totaling 78 mm (3.1 in) over 15 days, compared to April's 51 mm (2.0 in) across just 9 days. Humidity remains relatively stable, at 71% in December and increasing slightly to 73% in April. For more detailed insights, you can explore Callala Beach weather in April.

December weather is typically warmer than in May, with temperatures ranging from a minimum of 14°C (57°F) to a maximum of 32°C (90°F) and an average of 20°C (69°F). In contrast, May experiences cooler temperatures, with a minimum of 8°C (47°F) and a maximum of 24°C (76°F), averaging around 15°C (60°F). While both months have similar humidity levels—71% in December and 72% in May—December tends to see more precipitation, totaling 78 mm (3.1 in) over about 15 days, compared to May’s 73 mm (2.9 in) over just 7 days. For a more detailed look at May weather specifics, check out Callala Beach weather in May.

December and June showcase contrasting weather patterns. In December, temperatures range from a minimum of 14°C (57°F) to a maximum of 32°C (90°F), with an average of 20°C (69°F), creating a warm atmosphere. The month also experiences around 78 mm (3.1 in) of precipitation over 15 days, resulting in a humidity level of 71%. In comparison, June is cooler, with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 20°C (68°F), averaging just 13°C (56°F). The month features slightly higher precipitation at 87 mm (3.4 in) over 12 days and maintains a humidity level of 70%. For more details about the weather in June, you can visit Callala Beach weather in June.

In December, temperatures in Callala Beach range more widely, with a minimum of 14°C (57°F) and a maximum of 32°C (90°F), leading to an average temperature of 20°C (69°F). This month typically experiences more rainfall, accumulating 78 mm (3.1 in) over about 15 days, along with higher humidity at 71%. In contrast, July sees cooler temperatures, where the minimum drops to 5°C (42°F) and the maximum reaches only 22°C (71°F), averaging at 13°C (55°F). The July weather is characterized by less precipitation—64 mm (2.5 in) over just 5 days—and slightly lower humidity at 69%. For more details, you can check out Callala Beach weather in July.

When comparing the weather in December and August, it’s clear that December is warmer and wetter. December features a minimum temperature of 14°C (57°F) and an average of 20°C (69°F), with maximums reaching up to 32°C (90°F). In contrast, August starts off cooler, with a minimum temperature of 6°C (44°F) and an average of 13°C (55°F), peaking at 22°C (72°F). Precipitation in December is higher, with 78 mm (3.1 in) over 15 days, compared to August's 70 mm (2.8 in) over just 7 days. Humidity levels are quite similar, at 71% in December and 68% in August. For a detailed look at conditions specific to August, check out the Callala Beach weather in August.

In December, the weather is notably warmer, with temperatures ranging from a minimum of 14°C (57°F) to a maximum of 32°C (90°F), resulting in an average of 20°C (69°F). This month also experiences higher humidity at 71% and more frequent rainfall, with precipitation occurring on 15 days, totaling 78 mm (3.1 in). In contrast, September boasts cooler temperatures, with a minimum of 8°C (46°F) and a maximum of 26°C (80°F), leading to a lower average of 15°C (59°F). This month is drier, with only 45 mm (1.8 in) of precipitation spread over 7 days and a humidity level of 64%. For more detailed insights into September's climate, you can check Callala Beach weather in September.

In December, the weather tends to be warmer and more humid compared to October. With minimum temperatures of 14°C (57°F) and average highs reaching up to 32°C (90°F), December offers a more tropical feel. In contrast, October experiences cooler temperatures, with a minimum of 9°C (49°F) and an average maximum of 29°C (85°F). Both months receive similar amounts of precipitation—78 mm (3.1 in) in December and 82 mm (3.2 in) in October—but December has slightly more rainy days, averaging 15 compared to October's 12. Additionally, the humidity is higher in December at 71%, compared to 61% in October. For more detailed insights, you can check Callala Beach weather in October.

In comparing the weather patterns of December and November, December tends to be warmer overall, with a higher average temperature of 20°C (69°F) compared to November's 18°C (66°F). However, November experiences slightly cooler minimum temperatures at 11°C (51°F) versus December's 14°C (57°F), and it peaks with a maximum of 34°C (94°F), which is notably higher than December's maximum of 32°C (90°F). Precipitation in November is greater, with 109 mm (4.3 in) recorded over 11 days, compared to December's 78 mm (3.1 in) over 15 days, indicating a wetter November despite its shorter duration of rainy days. Additionally, humidity levels are relatively higher in December at 71%, while November enjoys a lower humidity of 64%. For more specifics on November's weather, you can visit Callala Beach weather in November.

Compare Callala Beach's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Callala Beach

As December unfolds at Callala Beach, the weather exhibits a delightful warmth, typically marked by higher temperatures compared to the preceding months. With an average of 20°C (69°F), it’s the perfect time to soak up the sun, though the occasional rainfall—about 15 days of it—adds a refreshing twist to the festive season. The humidity lingers around 71%, enhancing the tropical vibe, while the maximum temperature can soar to a sizzling 32°C (90°F). This month stands out as a vibrant contrast to the cooler winter months, inviting visitors to enjoy the beach and embrace the lively atmosphere. For a deeper dive into the region's weather patterns, explore the Callala Beach Climate.