December Weather in Orange, Australia

Last updated: February 25, 2025

In December, Orange, Australia experiences a dynamic climate, showcasing a maximum temperature that can soar to 39°C (103°F), while the average hovers around a pleasant 20°C (69°F). The nights can cool down significantly, with temperatures dipping to a refreshing minimum of 3°C (38°F). This month is also characterized by a total precipitation of 73 mm (2.9 in), spread across 7 days, adding a touch of moisture to the summer heat. Additionally, with an average humidity level of 62%, residents and visitors alike can revel in the balmy atmosphere, making December a beautifully varied month in Orange.

December Temperature in Orange

In December, Orange, Australia begins to feel the summer heat, with temperatures showcasing a delightful range. The month kicks off with a minimum of 3°C (38°F), slowly rising to an average of 20°C (69°F), and can peak at a sizzling 39°C (103°F). This rising trend from the cooler months illustrates the transition toward warmer weather that characterizes the Australian summer. Notably, December’s averages reflect a significant jump from the chill of winter, emphasizing a delightful warm climate that's perfect for enjoying the outdoors. As the days lengthen and the sun shines brightly, residents and visitors alike can relish the vibrant summer atmosphere that this month brings.

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

The chart illustrates December temperature patterns in Orange, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec736965584944434450586268
Data source: Temperature data for Orange 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 Orange

December in Orange, Australia, experiences a notable increase in precipitation, with an average rainfall of 73 mm (2.9 in) spread over 7 days. This uptick follows a generally wet November, which recorded 99 mm (3.9 in), indicating a trend of heightened moisture as the year draws to a close. The consistent precipitation in these final months of the year reflects a shift after the relatively drier period from April to June. As summer approaches, the precipitation patterns hint at a dynamic climate, essential for replenishing local ecosystems and supporting agricultural activities.

December Precipitation Trends in Orange

The chart displays monthly precipitation patterns in Orange, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4667100334451516144699973
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Orange

In Orange, Australia, December marks a return to moderate humidity levels, with a notable 62% recorded. This month contrasts with the peak of 79% seen in July, indicating a gradual easing of moisture in the air as summer approaches. The humidity trend showcases a steady increase from the drier months of November and October, where levels dropped to 53% and 57% respectively. Following this dip, December's humidity reflects a shift towards a more humid summer season, building upon the increasing averages observed from April to July. As the year closes, the fluctuations throughout the months highlight the dynamic climate of this vibrant region.

December Average Humidity in Orange

This chart illustrates the average monthly humidity levels in Orange, 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.
JanFebMarAprMayJunJulAugSepOctNovDec55%60%68%74%78%78%79%74%69%58%53%62%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Orange

As December rolls in, Orange, Australia, experiences a remarkable spike in the UV Index, peaking at an extreme 15—matching the intensity seen in the previous January. This consistency in extreme exposure means that residents and visitors alike should be vigilant, as the burn time remains a swift 10 minutes. Throughout the year, a clear trend emerges: the UV Index is notably highest during the summer months, with January and December leading the pack in intensity, while the cooler months reflect a gradual decrease. The data underscores the importance of sun safety, especially during these peak periods. To learn more about the UV Index in Orange, visit Orange UV Index.

Maximum UV Index Levels in Orange for December

The chart shows the monthly maximum UV Index (UVI) for Orange 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.
JanFebMarAprMayJunJulAugSepOctNovDec151412864468111315
Data source: Orange 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 Orange

In Orange, Australia, December basks in a remarkable 363 hours of sunshine, marking it as the sunniest month of the year. This peak in daylight stands in stark contrast to the winter months, particularly June, which lingers with only 207 hours of sunlight. As the year progresses, there’s a noticeable upward trend in sunshine hours, especially from October onward, which offers 311 hours, hinting at the vibrant days that lie ahead. The increase from November to December is particularly striking, with 55 additional hours of sun, underscoring the region's transition into the warmer, more radiant season. This sunny finale to the year invites both locals and visitors alike to revel in outdoor festivities and bask in the golden glow of summer.

Monthly Sunshine Duration in Orange: December Highlighted

The December sunshine duration represents the total number of hours Orange 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.
JanFebMarAprMayJunJulAugSepOctNovDec294h304h299h276h247h207h230h249h278h311h308h363h
Data source: Orange December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Orange During December

In December, Orange, Australia, enjoys a 59% chance of sunny weather, making it one of the brighter months of the year. This reflects a notable increase from the previous month, November, which boasts a mere 25% likelihood of sunshine. The trend throughout the year shows a distinct fluctuation, with April standing out at 70%, while the winter months, particularly June and July, experience the least sun. Overall, December offers a promising opportunity for outdoor activities, positioned comfortably ahead of the gloomier fall and winter months, thus beckoning sun-seekers to revel in its warmth before the year closes.

Percentage of Sunny Days in December in Orange

The chart illustrates the percentage of sunny days in Orange 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 Orange experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec60%57%50%70%54%37%34%50%61%54%25%59%
Data source: Orange December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Orange in December

In Orange, Australia, the daylight duration exhibits a captivating rhythm throughout the year, peaking in December with a generous 14 hours of sunlight. This trend of extended daylight begins in January but gradually wanes as the seasons transition into autumn, reaching a low of 9 hours in June. However, as the days lengthen again from July onwards, a steady return to 10 and 11 hours of daylight is observed until November. The consistent oscillation between long summer days and shorter winter ones creates a dynamic climate that influences both lifestyle and natural beauty in this vibrant region.

Average Daylight Hours in Orange for December

The chart illustrates the variation in daylight duration in Orange throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec14h 3m13h 16m12h 15m11h 13m10h 23m9h 58m10h 10m10h 54m11h 53m12h 54m13h 49m14h 17m
Data source: Orange daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Orange

In Orange, Australia, December brings a gentle breeze with an average wind speed of 3.0 m/s (7 mph), marking a slight decline from the busier months leading up to the summer. As one of the calmer periods in the year, December’s winds can be seen as a soothing transition, following the more vigorous gusts experienced in March and July, which both register higher average speeds at 3.8 m/s (9 mph). Notably, the overall trend throughout the year showcases a gradual decrease from the blustery late spring and early winter months, settling into a more tranquil atmosphere as the festive season approaches. This seasonal shift towards milder breezes encourages outdoor gatherings, allowing residents and visitors to enjoy the warm sunshine while feeling the delicate touch of the wind.

Average December Wind Speed in Orange

The chart displays monthly wind speed patterns in Orange, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.53.43.82.62.73.33.83.53.73.33.63.0 m/s
Data source: Orange December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Orange Compares to Other Months

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

In December, temperatures in Orange display a significant range, with a minimum of 3°C (38°F) and an average of 20°C (69°F), peaking at a maximum of 39°C (103°F). The month receives 73 mm (2.9 in) of precipitation over 7 days, accompanied by a humidity level of 62%. In contrast, January sees slightly warmer temperatures, with a minimum of 7°C (45°F) and an average of 23°C (74°F), while still reaching a maximum of 39°C (103°F). The precipitation decreases to 46 mm (1.8 in) over 6 days, and the humidity drops to 55%. For more detailed insights on January weather, visit Orange weather in January.

In December, temperatures range from a mild 3°C (38°F) to a high of 39°C (103°F), with an average of 20°C (69°F). The month experiences a total precipitation of 73 mm (2.9 in) over approximately 7 days, alongside a humidity level of 62%. In contrast, February sees slightly warmer minimum temperatures starting at 6°C (42°F) and reaching a maximum of 40°C (104°F) with an average of 21°C (70°F). Although precipitation is a bit lower at 67 mm (2.6 in) over the same 7 days, humidity decreases slightly to 60%. Both months are characterized by warm weather, yet February tends to be marginally warmer and less humid. For further details on the weather in February, you can visit Orange weather in February.

When comparing the weather in December and March, we see some notable differences. December experiences a wider temperature range, with minimums around 3°C (38°F) and maximums reaching up to 39°C (103°F), while March is slightly cooler with minimums of 4°C (40°F) and a maximum of 34°C (93°F). Precipitation levels also vary; December receives 73 mm (2.9 in) over about 7 days, whereas March has a higher total of 100 mm (3.9 in) spread across 9 days. Additionally, humidity tends to be a bit higher in March at 68% compared to December's 62%. For more details on the weather in March, you can check Orange weather in March.

In December, the weather is characterized by a warmer climate, with average temperatures ranging from a minimum of 3°C (38°F) to a maximum of 39°C (103°F). The month sees a total precipitation of 73 mm (2.9 in) over about 7 days, accompanied by a moderate humidity level of 62%. In contrast, April experiences cooler temperatures, with lows dipping to -1°C (31°F) and an average high of 30°C (86°F). Precipitation is significantly lower at 33 mm (1.3 in) across just 3 days, although humidity climbs to 74%. For more details, you can explore Orange weather in April.

In comparing the weather of December and May, we observe notable differences. December experiences a broad temperature range, with a minimum of 3°C (38°F) and soaring up to a maximum of 39°C (103°F), leading to an average of 20°C (69°F). The month is also moderately rainy, with 73 mm (2.9 in) of precipitation over 7 days and humidity at 62%. In contrast, May presents a much cooler climate, where temperatures range from a chilly -4°C (25°F) to a pleasant maximum of 23°C (73°F), averaging around 10°C (50°F). Precipitation in May is lower at 44 mm (1.7 in) over 6 days, accompanied by higher humidity levels at 78%. For more detailed insights, you can check Orange weather in May.

December and June exhibit distinctly different weather patterns. In December, temperatures range from a minimum of 3°C (38°F) to a scorching maximum of 39°C (103°F), with an average of 20°C (69°F) and relatively moderate precipitation at 73 mm (2.9 in) over 7 days and humidity at 62%. In contrast, June brings much cooler temperatures, with a minimum of -4°C (25°F) and a maximum of 19°C (66°F), averaging just 7°C (45°F). Precipitation is slightly lower at 51 mm (2.0 in) over 8 days, but humidity is higher at 78%. For more detailed information about the weather during June, please refer to Orange weather in June.

When comparing December and July weather, it's clear that December experiences much warmer temperatures, ranging from a minimum of 3°C (38°F) to a scorching maximum of 39°C (103°F), with an average temperature of around 20°C (69°F). In contrast, July features cooler conditions, with temperatures that dip as low as -5°C (23°F) and peak at just 18°C (65°F), resulting in a significantly lower average of 6°C (43°F). December also sees more precipitation, totaling 73 mm (2.9 in) over 7 days, compared to July’s 51 mm (2.0 in) over 8 days. However, July has a higher humidity level at 79%, making the air feel more damp compared to December’s 62%. For more details on July weather, you can check this link: Orange weather in July.

December and August present contrasting weather patterns. In December, temperatures can be quite high, with averages around 20°C (69°F) and potential maxes reaching up to 39°C (103°F), while the minimum temperature rarely drops below 3°C (38°F). Precipitation is moderate, totaling 73 mm (2.9 in) over about 7 days, with humidity at 62%. In stark contrast, August experiences significantly cooler temperatures, with a minimum of -5°C (24°F) and an average of only 7°C (44°F). Despite being slightly less rainy at 61 mm (2.4 in) across 8 days, August has a higher humidity level at 74%. For more details, you can check out Orange weather in August.

When comparing the weather in December and September, a significant difference can be observed. December typically has much warmer temperatures, with averages around 20°C (69°F) and highs reaching up to 39°C (103°F), while September sees cooler conditions, averaging only 10°C (51°F) with a maximum of 28°C (83°F). Precipitation also varies; December experiences 73 mm (2.9 in) of rainfall over seven days, compared to September's 44 mm (1.7 in) during the same number of days. Humidity levels are slightly higher in September at 69%, compared to December's 62%. For more insights on September weather, visit Orange weather in September.

In comparing the weather between December and October, we can observe notable differences in temperature and humidity levels. December experiences a wider temperature range, with a minimum of 3°C (38°F) and a maximum soaring to 39°C (103°F), while October remains cooler, with temperatures ranging from a chilly 0°C (32°F) to a maximum of 30°C (87°F). The average temperature in December is significantly higher at 20°C (69°F) compared to October's 14°C (58°F). Precipitation levels are quite similar, with December recording 73 mm (2.9 in) over 7 days and October slightly lower at 69 mm (2.7 in) over 8 days. Additionally, December has higher humidity at 62%, while October has a relatively lower humidity of 57%.

For those interested in more specific weather patterns, you can check out Orange weather in October.

In comparing the weather of December and November, December features a more moderate minimum temperature of 3°C (38°F), while November experiences colder nights with a minimum temperature dropping to -1°C (30°F). The average temperature in December rises to 20°C (69°F), slightly higher than November's 17°C (63°F). Despite having a higher maximum temperature of 39°C (103°F) in December, November boasts a respectable high of 34°C (93°F). December's precipitation totals 73 mm (2.9 in) over 7 days, which is less than November's 99 mm (3.9 in) across 9 days, suggesting that December tends to be slightly drier. Additionally, humidity is higher in December at 62%, compared to 53% in November. For more specific weather details related to November, check out Orange weather in November.

Compare Orange's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Orange

In December, Orange experiences a remarkable shift in weather, making it one of the most vibrant months of the year. With temperatures soaring to a maximum of 39°C and a balmy average of 20°C, the warmth is a welcomed contrast to the cooler months preceding it. While humidity levels hover around 62%, the occasional rainfall, totaling 73 mm over about seven days, adds a refreshing touch to the landscape. This unique blend of warmth and moisture not only distinguishes December from other months but also revitalizes the lush surroundings. For more insights into how December fits into the broader climate patterns, visit Orange Climate.