December Weather in Gawler, Australia

Last updated: February 26, 2025

In December, Gawler, Australia experiences a blend of warm temperatures and occasional rainfall. The maximum temperature reaches a pleasant 31°C (88°F), while the average hovers around a comfortable 16°C (60°F). Nights can be cooler, with a minimum dipping to 5°C (42°F). Rainfall is moderate, accumulating to 57 mm (2.2 in) over approximately 8 days, contributing to the region's lush summer scenery. With humidity levels at 71%, visitors can expect a refreshing, albeit sometimes muggy, atmosphere during this vibrant month.

December Temperature in Gawler

In Gawler, Australia, December ushers in the warmth of summer, with temperatures reflecting a marked increase compared to the cooler months earlier in the year. The month kicks off with a minimum temperature of 5°C (42°F), while the average settles around 16°C (60°F) before reaching a balmy maximum of 31°C (88°F). This trend showcases a significant transition from the chill of winter, particularly from temperatures as low as -3°C (27°F) in June and July. As December progresses, the town enjoys a delightful warmth that invites outdoor activities, underlining the region's appeal during the peak of the summer season. Overall, December's temperatures highlight Gawler's captivating climate, with bright, sunny days becoming the norm as the year draws to a close.

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

The chart illustrates December temperature patterns in Gawler, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec646160545047464648535760
Data source: Temperature data for Gawler 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 Gawler

In Gawler, Australia, December marks a transition as precipitation levels settle at 57 mm (2.2 in) over roughly 8 days, a slight decline from the wetter months preceding it. This pattern reflects a typical easing of rainfall as summer approaches, following a notable high of 103 mm (4.0 in) in July. These fluctuations hint at a dynamic climatic rhythm throughout the year, where the peak precipitation months seem to cluster in the mid-year, before tapering off towards the end of the year. As Gawler bids farewell to spring, the December rains, though moderate, play a crucial role in nurturing the landscape, carving a path for the warm summer ahead.

December Precipitation Trends in Gawler

The chart displays monthly precipitation patterns in Gawler, 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.
JanFebMarAprMayJunJulAugSepOctNovDec45746667846710381771026657
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Gawler

In Gawler, Australia, December marks a notable shift in humidity levels as they gradually decrease to 71%, following the peak of winter months. The humidity remains relatively high from January through July, with levels hovering between 69% and 84%. As the year progresses into late spring and early summer, humidity begins to decline slightly, hitting 76% in October and November. December's drop signifies a transition into warmer months, yet still retains a level of moderate humidity. This seasonal fluctuation reflects Gawler's characteristic climate, balancing moisture and warmth as the year comes to a close.

December Average Humidity in Gawler

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

December in Gawler sees a return to extreme UV Index levels, matching the intensity of January at 13. This spike signals the need for extra caution, as the burn time is a mere 10 minutes, reminding residents and visitors alike to adopt sun safety measures. As the year progresses, beginning from March with a UV Index of 10 and transitioning through several fluctuations, we observe a steady decline through the cooler months before peaking again in December. The contrast between the low indices of winter (June and July, both at 2) and the extreme levels experienced at the year's end highlights the seasonal nature of UV exposure in this region. For more insights, visit Gawler UV Index.

Maximum UV Index Levels in Gawler for December

The chart shows the monthly maximum UV Index (UVI) for Gawler 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.
JanFebMarAprMayJunJulAugSepOctNovDec13111064224681013
Data source: Gawler 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 Gawler

In Gawler, Australia, December shines brightly with a remarkable 356 hours of sunshine, making it the sunniest month of the year. This month’s sunny disposition marks a significant increase from the cooler months, reflecting a steady rise in daylight hours as the year progresses. After the warmer embrace of November, which enjoyed 328 hours, December continues this upward trend, showcasing the summer's arrival and its vibrant energy. The sunshine in Gawler ebbs slightly during the cooler months, with April's 246 hours representing the lowest point. However, the gradual return to longer days signals the anticipation of summer's warmth, culminating in a radiant December that invites both locals and visitors to bask in its glow.

Monthly Sunshine Duration in Gawler: December Highlighted

The December sunshine duration represents the total number of hours Gawler 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.
JanFebMarAprMayJunJulAugSepOctNovDec297h299h286h246h217h197h209h236h257h306h328h356h
Data source: Gawler December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Gawler During December

In Gawler, Australia, December ushers in a promising 53% chance of sunny weather, marking it as one of the brighter months of the year. This trend illustrates a pleasing escalation from the cooler winter months, where the likelihood of sunshine dips to a low of 29% in July. As the seasons transition towards summer, the chance of sun steadily climbs; November experiences a modest 40%, paving the way for December’s vibrant outlook. This progressive increase not only highlights the region’s climatic shift but also encourages outdoor activities and gatherings as the community embraces the warmth and brightness of the summer season ahead.

Percentage of Sunny Days in December in Gawler

The chart illustrates the percentage of sunny days in Gawler 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 Gawler experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec40%47%43%50%43%31%29%36%42%35%40%53%
Data source: Gawler December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Gawler in December

In Gawler, Australia, December heralds the peak of daylight, with a splendid 15 hours of sunshine illuminating the landscape. This marks a continuation of the upward trend in daylight that begins in spring, where October and November also enjoy generous hours of light at 13 and 14 hours respectively. As the year progresses towards the cooler months, the daylight hours begin to dwindle, reaching their lowest point between June and July, where they linger at just 9 hours. The gradual increase in daylight from the winter months, peaking in December, highlights Gawler’s dynamic seasonal changes, making the festive season a bright and lively time of year.

Average Daylight Hours in Gawler for December

The chart illustrates the variation in daylight duration in Gawler throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec14h 45m13h 40m12h 19m10h 56m9h 48m9h 13m9h 31m10h 30m11h 48m13h 11m14h 25m15h 4m
Data source: Gawler daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Gawler

As December unfolds in Gawler, Australia, residents experience a gentle average wind speed of 3.2 m/s (7 mph), maintaining a pleasant continuity from the previous months. While November saw a slight dip to 2.8 m/s, December's winds return to the moderate breezes common throughout the year. Observing the trends, it's clear that the wind speeds peak in late winter and early spring, particularly August and September, averaging around 3.7 to 3.8 m/s. These fluctuations contribute to a dynamic atmosphere, with milder conditions in the mid-year months leading up to a gradual increase again as the year closes. Overall, December's breezy character complements the festive season, offering a refreshing edge to the warm summer days ahead.

Average December Wind Speed in Gawler

The chart displays monthly wind speed patterns in Gawler, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.33.23.53.43.02.73.23.73.83.52.83.2 m/s
Data source: Gawler December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Gawler Compares to Other Months

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

December and January exhibit relatively mild weather patterns, but January tends to be warmer overall. In December, temperatures range from a minimum of 5°C (42°F) to a maximum of 31°C (88°F), with an average of 16°C (60°F) and 57 mm (2.2 in) of precipitation over about 8 days. In contrast, January sees slightly higher averages, with temperatures ranging from 5°C (42°F) to 33°C (92°F), averaging 18°C (64°F) and receiving 45 mm (1.8 in) of rain over 6 days. Humidity remains consistent between the two months, with December at 71% and January at 69%. For more detailed information about January's climate, check out Gawler weather in January.

When comparing December and February weather, both months exhibit similar average temperatures, with December seeing a minimum of 5°C and a maximum of 31°C, while February has a slightly cooler minimum of 4°C and a maximum of 32°C. Humidity levels are relatively close, with December at 71% and February at 68%. However, February experiences more precipitation, totaling 74 mm over 8 days compared to December's 57 mm. This makes February slightly wetter despite the similar days of rain. For more details, you can check Gawler weather in February.

When comparing the weather in December and March, we find some similarities and differences. Both months have an average temperature of 16°C (60°F), but December tends to be slightly warmer with a maximum temperature of 31°C (88°F) compared to March's 30°C (87°F). Notably, December has a minimum temperature of 5°C (42°F), while March starts a bit cooler at 3°C (37°F). Precipitation is slightly higher in March with 66 mm (2.6 in) over 9 days, compared to December's 57 mm (2.2 in) over 8 days. Humidity remains relatively consistent between the two months, with December at 71% and March at 72%. For more detailed insights, you can check Gawler weather in March.

In December, temperatures range from a minimum of 5°C (42°F) to a maximum of 31°C (88°F), with an average of 16°C (60°F). This month experiences about 57 mm (2.2 in) of precipitation over 8 days, and humidity levels hover around 71%. In contrast, April sees cooler temperatures, with a minimum of 0°C (33°F) and a maximum of 26°C (78°F), averaging at 12°C (55°F). The precipitation slightly increases to 67 mm (2.7 in) over the same number of days, and humidity rises to 77%. For a detailed look at April weather patterns, you can check out Gawler weather in April.

In December, temperatures are generally warmer, with a minimum of 5°C (42°F) and a maximum reaching up to 31°C (88°F), leading to an average of 16°C (60°F). The month experiences moderate precipitation of 57 mm (2.2 in) over around 8 days, accompanied by a humidity level of 71%. In contrast, May brings cooler conditions, with temperatures ranging from a low of 0°C (31°F) to a high of 20°C (68°F), yielding an average temperature of 10°C (50°F). This month sees increased precipitation at 84 mm (3.3 in) over about 10 days, with humidity rising slightly to 83%. For more detailed information, you can visit Gawler weather in May.

The weather in December showcases warmer temperatures, with a minimum of 5°C (42°F) and an average of 16°C (60°F), peaking at 31°C (88°F). In contrast, June experiences much cooler conditions, featuring a minimum temperature of -3°C (27°F) and an average of 8°C (47°F), with a maximum of 17°C (63°F). While December has a moderate precipitation level of 57 mm (2.2 in) over 8 days, June sees slightly higher precipitation at 67 mm (2.6 in) over 9 days, accompanied by increased humidity of 83%. For further details on Gawler's June weather, you can explore Gawler weather in June.

In December, the weather is much warmer with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 31°C (88°F), averaging around 16°C (60°F). The month sees about 57 mm (2.2 inches) of precipitation over approximately 8 days, with a humidity level of 71%. In contrast, July is significantly cooler, experiencing temperatures between -2°C (28°F) and 14°C (58°F), with an average temperature of 8°C (46°F). This month is wetter, with 103 mm (4.0 inches) of rain spread over 14 days and higher humidity at 84%. For more detailed information, you can check Gawler weather in July.

In December, the weather is generally warmer, with temperatures ranging from a mild 5°C (42°F) to a high of 31°C (88°F) and an average of 16°C (60°F). The month experiences relatively low precipitation, totaling 57 mm (2.2 in) over about 8 days, and the humidity is at a comfortable 71%. In contrast, August presents a cooler climate, with temperatures dipping as low as -2°C (29°F) and only reaching a maximum of 16°C (62°F), averaging around 8°C (46°F). This month receives more rainfall, with 81 mm (3.2 in) over approximately 13 days, and higher humidity levels at 83%. For a detailed look at August weather, you can visit Gawler weather in August.

December and September present contrasting weather patterns. In December, temperatures range from a minimum of 5°C (42°F) to a maximum of 31°C (88°F), with an average of 16°C (60°F). The month also sees relatively lower precipitation at 57 mm (2.2 in) over 8 days, and humidity levels are around 71%. In contrast, September experiences much cooler temperatures, with a minimum of -2°C (29°F) and a maximum of 20°C (69°F), averaging just 9°C (49°F). Additionally, September is wetter, recording 77 mm (3.0 in) of precipitation across 13 days, and higher humidity at 80%. For a detailed overview of September weather, visit Gawler weather in September.

When comparing the weather in December and October, several notable differences emerge. In December, temperatures range from a minimum of 5°C (42°F) to a maximum of 31°C (88°F), with an average of 16°C (60°F), making it generally warmer than October, which sees temperatures ranging from 1°C (34°F) to 25°C (77°F), averaging 12°C (53°F). Additionally, December experiences less precipitation at 57 mm (2.2 in) over 8 rainy days, compared to October's higher precipitation of 102 mm (4.0 in) over 12 rainy days. Humidity levels are slightly lower in December at 71%, compared to October's 76%. For more detailed insights into October weather, you can visit Gawler weather in October.

In December, temperatures show a notable increase compared to November, with minimums of 5°C and maximums reaching up to 31°C, as opposed to November's minimum of 1°C and maximum of 28°C. The average temperature in December is also higher, sitting at 16°C versus November's average of 14°C. However, December has slightly less precipitation, with 57 mm over 8 days, compared to November's 66 mm over 10 days. Humidity levels are lower in December at 71%, compared to 76% in November. For more details on November weather, you can check out Gawler weather in November.

Compare Gawler's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Gawler

December in Gawler brings a distinct shift in weather patterns, marking the onset of summer with warmer temperatures and increased humidity. Unlike the cooler months, temperatures tend to peak around a comfortable 31°C, offering plenty of opportunities for outdoor activities. Though the average temperature is a mild 16°C, nights can be refreshing with drops to around 5°C. While some rain can be expected, with eight wet days contributing to a total of 57 mm, the overall vibe is far more balmy compared to the winter chill. The higher humidity at 71% adds to the summer feel, making December a vibrant month in Gawler. For more details, check out Gawler Climate.