December Weather in Nowra, Australia

Last updated: February 26, 2025

December in Nowra, Australia presents a delightful blend of warm temperatures and occasional rain, making it an inviting time for both locals and visitors. With maximum temperatures soaring up to 36°C (97°F) and an average of 20°C (68°F), outdoor activities are in full swing despite the cooler nights, where temperatures can drop to a refreshing 10°C (51°F). This month, the region experiences about 89 mm (3.5 in) of rainfall spread over 16 days, contributing to the lush landscapes characteristic of the area. Coupled with an average humidity of 71%, December offers a tropical feel, perfect for enjoying summer festivities while staying cool and comfortable.

December Temperature in Nowra

In December, Nowra, Australia, welcomes the warmth of summer with temperatures starting to rise noticeably. The month begins with a minimum of 10°C (51°F) and reaches an average of 20°C (68°F), peaking at a maximum of 36°C (97°F). This trend marks a steady increase from previous months, drawing a vivid contrast to the cooler temperatures of winter. As the year winds down, the lovely summer weather in December sets the stage for outdoor festivities and beach outings, making it a vibrant time for locals and visitors alike to embrace the sun and enjoy the lush landscapes. With highs flirting with the upper 30s, it's clear that the warm embrace of summer has firmly taken hold in Nowra.

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

The chart illustrates December temperature patterns in Nowra, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec716967625652515257616468
Data source: Temperature data for Nowra 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 Nowra

In December, Nowra experiences a notable shift in precipitation, accumulating 89 mm (3.5 in) of rainfall over 16 days. This marks a slight increase from November's total, showcasing the tendency for wetter conditions as the year draws to a close. The rainfall distribution during this month hints at a pattern where increased precipitation aligns with the peak of the Australian summer, laying the groundwork for the lush greenery that characterizes the region. With an average of 16 rainy days in December, residents can expect frequent showers, contributing to the vibrant landscape while also offering a refreshing relief from the rising temperatures. Overall, December's weather encapsulates the essence of the transitional season, where the charm of summer meets the resilience of rainy days.

December Precipitation Trends in Nowra

The chart displays monthly precipitation patterns in Nowra, 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.
JanFebMarAprMayJunJulAugSepOctNovDec641321554358524964448211089
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Nowra

In December, Nowra welcomes a humidity level of 71%, marking a slight increase from the previous month. This uptick continues the trend seen throughout the year, where humidity levels are generally higher in the summer months, peaking in February at 74%. After a steady decline through the cooler months of winter, December's humidity reflects a return to the more muggy feel characteristic of the warmer season. Notably, the overall annual humidity pattern shows a gradual decrease from October's low of 61%, creating a rhythm of moisture that encapsulates Nowra's unique coastal climate. As the year winds down, these humidity levels invite residents and visitors alike to experience a blend of warmth and tropical comfort in the lead-up to summer.

December Average Humidity in Nowra

This chart illustrates the average monthly humidity levels in Nowra, 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 Nowra

As December unfolds in Nowra, Australia, the UV Index rises dramatically to 14, placing it in the extreme exposure category with a burn time of just 10 minutes. This trend of high UV levels mirrors the preceding months, with January, February, and November also showcasing extreme ratings. Notably, March brings a slight dip to 12, but the consistent pattern of elevated UV exposure from late spring to early summer highlights the importance of sun safety in this vibrant coastal region. As the year closes with such intense sun intensity, residents and visitors alike should be vigilant about protecting their skin while enjoying the outdoors. For more information on what to expect throughout the year, check out the Nowra UV Index.

Maximum UV Index Levels in Nowra for December

The chart shows the monthly maximum UV Index (UVI) for Nowra 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.
JanFebMarAprMayJunJulAugSepOctNovDec151312853458101214
Data source: Nowra 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 Nowra

December shines brightly in Nowra, Australia, as the month boasts an impressive 319 hours of sunshine, marking it as the sunniest month of the year. This upward trend of increasing sunlight is particularly notable when compared to previous months; December eclipses November’s 302 hours and reflects a distinct annual pattern where sunshine peaks during the summer months. Following the pattern of gradual increase from early spring, where September and October displayed 284 and 299 hours respectively, December's radiance not only illuminates the festive season but also signals the culmination of a year characterized by a slow but steady climb in daylight hours. With an average of vibrant days, Nowra rejoices in the warmth of summer, inviting both locals and visitors to bask in its sunny embrace.

Monthly Sunshine Duration in Nowra: December Highlighted

The December sunshine duration represents the total number of hours Nowra 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.
JanFebMarAprMayJunJulAugSepOctNovDec257h273h268h267h244h217h246h264h284h299h302h319h
Data source: Nowra December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Nowra During December

In Nowra, Australia, the likelihood of sunny weather in December is relatively modest, sitting at 33%. This percentage is part of a broader trend where sunshine chances tend to rise during the late spring and early summer months, particularly peaking in April at 63%. As the year progresses from November into December, the likelihood of sunshine declines sharply, reflecting the seasonal shift away from the drier months. While December offers a break from the gloomy November skies with an increase in sunny days compared to the previous month, it still ranks lower than many months preceding it, such as April and May. Thus, while residents and visitors can expect some sunny spells, it’s wise to prepare for a mix of weather during this transitional period.

Percentage of Sunny Days in December in Nowra

The chart illustrates the percentage of sunny days in Nowra 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 Nowra experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec40%29%36%63%56%41%55%60%57%44%21%33%
Data source: Nowra December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Nowra in December

In Nowra, Australia, the daylight duration reveals a striking seasonal rhythm, with December standing out as a month of abundant sunlight. As the year transitions from the longer days of summer in January, where daylight stretches to 14 hours, it gently declines to 13 hours in February and 12 hours in March. The days continue to shorten through autumn, reaching their minimum of 9 hours in June during winter. However, the trend reverses as spring approaches, with daylight gradually increasing again in September and peaking once more at 14 hours in December. This cyclical pattern highlights Nowra’s shift from vibrant summer sunlight to the more subdued hues of winter, creating a dynamic interplay between light and darkness throughout the year.

Average Daylight Hours in Nowra for December

The chart illustrates the variation in daylight duration in Nowra throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec14h 11m13h 20m12h 16m11h 10m10h 16m9h 49m10h 3m10h 49m11h 52m12h 57m13h 56m14h 26m
Data source: Nowra daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Nowra

In December, Nowra experiences an average wind speed of 3.0 m/s (7 mph), a slight dip from the breezy heights of earlier months. Throughout the year, wind speeds fluctuate, peaking in July at 3.8 m/s (8 mph) and remaining consistently robust during the winter months. The transition into summer sees a gentle decrease in winds, mirroring the moderate shifts observed from August to November, where speeds stabilize around 3.1 m/s (7 mph). Overall, December's breezes serve as a reminder of the region's dynamic weather patterns, maintaining a refreshing touch as the year comes to a close.

Average December Wind Speed in Nowra

The chart displays monthly wind speed patterns in Nowra, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.93.13.12.63.13.43.83.73.73.13.13.0 m/s
Data source: Nowra December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Nowra Compares to Other Months

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

In December, temperatures typically range from a minimum of 10°C (51°F) to a maximum of 36°C (97°F), with an average of 20°C (68°F). The month experiences moderate precipitation, totaling 89 mm (3.5 in) over 16 days, resulting in a humidity level of 71%. In contrast, January sees slightly warmer conditions, with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 38°C (101°F) and an average temperature of 22°C (72°F). Precipitation decreases to 64 mm (2.5 in), occurring over just 11 days, and humidity remains relatively stable at 70%. For more detailed weather information, visit Nowra weather in January.

In comparing the weather between December and February, we see a slight increase in temperature and humidity. December features a minimum temperature of 10°C (51°F) and an average of 20°C (68°F), while February starts a bit warmer with a minimum of 12°C (54°F) and an average of 21°C (69°F). The maximum temperatures also rise, reaching 36°C (97°F) in December and 38°C (100°F) in February. Moreover, February experiences more precipitation, totaling 132 mm (5.2 inches) compared to December's 89 mm (3.5 inches), despite both months having precipitation on 16 days. Humidity levels are slightly higher in February at 74% compared to 71% in December. For more detailed insights, visit Nowra weather in February.

In December, the weather features a minimum temperature of 10°C (51°F) and an average of 20°C (68°F), with maximum temperatures reaching up to 36°C (97°F). The month experiences 89 mm (3.5 in) of precipitation over 16 days, accompanied by a humidity level of 71%. In contrast, March sees slightly cooler temperatures with a minimum of 9°C (48°F) and an average of 19°C (67°F), while still reaching a maximum of 36°C (97°F). Precipitation increases significantly, totaling 155 mm (6.1 in) over the same 16 days, and humidity rises slightly to 73%. For more detailed information, check out Nowra weather in March.

December and April present distinctly different weather patterns. In December, temperatures range from a minimum of 10°C (51°F) to a maximum of 36°C (97°F), with an average of 20°C (68°F). This month receives 89 mm (3.5 in) of precipitation over 16 days, resulting in a relatively humid atmosphere with 71% humidity. In contrast, April features cooler temperatures, with a minimum of 7°C (45°F), an average of 17°C (63°F), and a maximum of 31°C (88°F). Precipitation in April is lower at 43 mm (1.7 in) spread over just 8 days, and humidity slightly increases to 73%. For a more detailed look at April's weather, visit Nowra weather in April.

In December, the weather is significantly warmer, with temperatures ranging from a minimum of 10°C to a scorching maximum of 36°C, averaging around 20°C. The month experiences more precipitation, totaling 89 mm over 16 days, contributing to a humid atmosphere with a humidity level of 71%. In contrast, May presents a cooler climate, with temperatures ranging from a minimum of 5°C to a maximum of 25°C and an average temperature of 13°C. This month is drier, receiving only 58 mm of rain over 6 days and maintaining a similar humidity level of 72%. For more detailed insights, check out Nowra weather in May.

December offers significantly warmer temperatures compared to June, with averages around 20°C (68°F) and maximums reaching up to 36°C (97°F). In contrast, June experiences cooler temperatures, with an average of only 11°C (52°F) and maximums around 19°C (67°F). December also brings more precipitation, averaging 89 mm (3.5 in) over 16 days, while June sees less rainfall at 52 mm (2.1 in) over just 9 days. Both months have similar humidity levels, hovering around 70-71%. For a more detailed look at June weather in the area, you can check Nowra weather in June.

In December, the weather is significantly warmer, with temperatures ranging from a minimum of 10°C (51°F) to a maximum of 36°C (97°F) and an average of 20°C (68°F). This month also experiences more precipitation, accumulating 89 mm (3.5 in) over 16 days, accompanied by a humidity level of 71%. In contrast, July is much cooler, featuring a temperature range of 1°C (34°F) to 22°C (72°F) with an average of just 11°C (52°F). There is also less rainfall in July, with total precipitation at 49 mm (1.9 in) over only 5 days, and slightly lower humidity at 69%. For a deeper look into July's weather specifics, you can refer to Nowra weather in July.

In comparing December and August weather, December generally boasts warmer temperatures, with a minimum of 10°C (51°F) and highs reaching up to 36°C (97°F), while August is cooler, featuring a minimum of 2°C (35°F) and an average maximum of only 23°C (74°F). Additionally, December tends to be more humid at 71%, compared to August's 68%. Precipitation is more frequent in December, with rain on 16 days totaling 89 mm (3.5 in), whereas August sees only 7 rainy days and 64 mm (2.5 in) of precipitation. For more details on August weather, visit Nowra weather in August.

When comparing the weather in December and September, it's evident that December is significantly warmer and more humid. In December, temperatures range from a minimum of 10°C (51°F) to a maximum of 36°C (97°F), with an average of 20°C (68°F). In contrast, September features cooler temperatures, with a minimum of 3°C (38°F) and a maximum of 30°C (86°F), averaging around 14°C (57°F). Additionally, December experiences higher precipitation, with 89 mm (3.5 in) over 16 days, while September sees less rainfall at 44 mm (1.7 in) over just 7 days. The humidity is also higher in December at 71%, compared to September's 64%. For a detailed look at September's weather patterns, visit Nowra weather in September.

When comparing the weather in December and October, it's clear that December tends to be warmer and more humid. December experiences minimum temperatures of 10°C and maximums reaching up to 36°C, whereas October's temperatures range from a cooler 5°C to a maximum of 31°C. Additionally, December has a higher average temperature of 20°C compared to October's 16°C. Precipitation is relatively similar in both months, with December recording 89 mm over 16 days and October showing 82 mm over 14 days. However, the humidity in December is noticeably higher at 71%, compared to October's 61%. For more specific details about October weather patterns, you can check Nowra weather in October.

In comparing the weather between November and December, December tends to be slightly warmer, with average temperatures of 20°C (68°F) compared to November's 18°C (64°F). However, December experiences a wider temperature range, from a minimum of 10°C (51°F) to a maximum of 36°C (97°F), while November's temperatures range from 8°C (46°F) to 37°C (99°F). Precipitation is slightly lower in December at 89 mm (3.5 in) over 16 days, compared to November, which records 110 mm (4.3 in) over 13 days. Additionally, December has a higher humidity level of 71%, in contrast to November’s 64%. For more details, you can check Nowra weather in November.

Compare Nowra's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Nowra

As December rolls in, Nowra experiences a delightful shift in weather, characterized by warmer temperatures and an increase in humidity compared to earlier months. While daytime highs can reach a sizzling 36°C, the average chill of 20°C brings a pleasant balance, inviting both adventure and relaxation. However, tropical precipitation dances through the air with 89 mm falling over approximately 16 days, adding a touch of freshness to the atmosphere. This unique blend of heat and humidity not only sets December apart from the cooler months but also enhances the vibrant essence of this beautiful region. For more detailed insights, visit Nowra Climate.