December Weather in Gawler, Australia

Last updated: February 25, 2025

In December, Gawler, Australia offers a vibrant snapshot of summer, characterized by warm temperatures and relatively low humidity. With maximum highs reaching 44°C (111°F), the region experiences some sweltering days, while the average temperature of 21°C (70°F) provides a pleasant contrast to cooler nights that can dip to a minimum of 8°C (46°F). Rainfall is modest, with only 13 mm (0.5 in) occurring over about three days, allowing residents and visitors to enjoy mostly dry, sunny weather. The humidity level hovers around 46%, creating a comfortable atmosphere that complements outdoor activities and festivities during this lively summer month.

December Temperature in Gawler

In Gawler, Australia, December marks the transition into the summer season, showcasing a warm climate that invites outdoor activities. Temperatures begin to rise noticeably, with minimums averaging around 8°C (46°F) and reaching comfortable daily averages of 21°C (70°F). The peak of the month can see maximum temperatures soaring to an impressive 44°C (111°F), indicative of the intense Australian summer heat. This warming trend from previous months illustrates a sharp contrast, as December temperatures sit well above the cooler averages of spring, creating a vibrant atmosphere perfect for enjoying the festive season. Whether you're soaking up the sun or seeking relief in shaded areas, Gawler's December warmth is a defining feature of its summer charm.

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.
JanFebMarAprMayJunJulAugSepOctNovDec737068635550505055606570
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 the end of the year with relatively low precipitation, accumulating just 13 mm (0.5 in) over 3 days. This is part of a notable trend where the early summer months typically experience less rain compared to the wetter months of winter and spring. Following a gradual increase from January's modest 14 mm, the precipitation peaks in the mid-year months, notably July and August, before tapering off again as the year concludes. This pattern highlights Gawler's seasonal climate, showcasing how the relatively dry December sets the tone for a 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.
JanFebMarAprMayJunJulAugSepOctNovDec141810233537486035333413
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Gawler

In December, Gawler, Australia experiences a humidity level of 46%, marking a noticeable dip compared to the wetter months of April through August, where humidity peaks at 76%. This gradual decrease from 73% in May to 66% in April suggests a transition towards drier summer conditions. Following this trend, December's level reflects a return to the lower humidity seen earlier in the year, reminiscent of the 41% recorded in January. The overall pattern highlights a distinct seasonal rhythm in Gawler's humidity, with the drier months leading into a summer characterized by increasingly arid air.

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.
JanFebMarAprMayJunJulAugSepOctNovDec41%46%55%66%73%76%76%70%65%51%50%46%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Gawler

In December, Gawler, Australia, experiences a notable increase in solar intensity as the UV Index peaks at 15, categorizing it as extreme. This prevalent ultraviolet exposure means that even minimal sun exposure can lead to skin damage in just 10 minutes. Following a seasonal trend, December continues the pattern set by previous months, with the UV Index remaining in the extreme range from January to November. This highlights the necessity for vigilance and protective measures against the sun's rays during the summertime. As temperatures rise, residents and visitors alike should stay informed about how to shield themselves from harmful UV radiation. For further information, check the detailed stats at 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.
JanFebMarAprMayJunJulAugSepOctNovDec141412853458101315
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

December shines brightly in Gawler, Australia, marking the peak of sunshine hours with an impressive 353 hours of golden rays. This month not only surpasses the previous months but also highlights a remarkable trend: the gradual rise in sunlight as the year progresses. Following the typical ebb and flow of the seasons, Gawler enjoys brightening days from February's 300 hours to November's 311 hours, culminating in December's radiant finale. This surge reflects the southern hemisphere's summer allure, inviting both locals and visitors to revel in the outdoors and bask in the warmth of the sun.

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.
JanFebMarAprMayJunJulAugSepOctNovDec293h300h310h258h237h219h235h245h275h300h311h353h
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 brings a delightful shift in weather, boasting a sunshine likelihood of 73%. This marks a notable increase compared to the sunniest months earlier in the year, from 64% in January and April to 63% in February. Following a dip during the cooler months, where chances of sun drift as low as 41% in July and June, the onset of summer heralds a return to brighter days. With each passing month, December stands out as a beacon of light, signifying not just the culmination of the year but also a peak in sunny weather, inviting locals and visitors alike to bask in its warmth.

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.
JanFebMarAprMayJunJulAugSepOctNovDec64%63%62%64%43%41%41%53%57%55%44%73%
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, daylight duration follows a captivating seasonal rhythm throughout the year. It peaks in January and December with 14 hours of sunlight, creating long, bright days ideal for outdoor activities. As the year progresses into the warmer months, daylight gradually tapers off to around 10 hours in May and June, marking the winter solstice. However, as winter wanes and spring unfolds, daylight begins to rebound steadily, reaching 12 hours in October and climbing back to 13 hours in November. This cyclical pattern not only highlights the contrast between summer's abundance of light and winter's cocooning darkness but also enhances the vibrant tapestry of life in Gawler throughout the seasons.

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 9m13h 19m12h 15m11h 11m10h 18m9h 52m10h 5m10h 51m11h 52m12h 57m13h 54m14h 24m
Data source: Gawler daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Gawler

As December settles in Gawler, Australia, one can expect a gentle breeze with an average wind speed of 3.5 m/s (8 mph). This month showcases a slight dip in wind intensity compared to the brisker conditions of July, the peak month at 4.6 m/s (10 mph). Throughout the year, wind speeds tend to fluctuate, with summer and autumn months averaging between 3.2 m/s and 3.9 m/s. Notably, June serves as a transitional point, ramping up towards winter's gustier charm. As the year concludes, Gawler's winds soften, inviting residents and visitors alike to enjoy the festive spirit with a comfortable and inviting atmosphere.

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.
JanFebMarAprMayJunJulAugSepOctNovDec3.63.73.22.93.33.94.63.64.23.93.83.5 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.

In December, temperatures range from a minimum of 8°C (46°F) to a maximum of 44°C (111°F), with an average of 21°C (70°F) and relatively low precipitation of 13 mm (0.5 in) over 3 days. The humidity during this month sits at 46%, creating a fairly warm and dry atmosphere. In contrast, January sees a slight increase in temperature, with a minimum of 10°C (50°F) and an average of 23°C (74°F), peaking at 46°C (115°F). Precipitation slightly rises to 14 mm (0.6 in) over just 2 days, accompanied by lower humidity at 41%. For more details on January's weather patterns, check out Gawler weather in January.

December and February weather show some intriguing similarities and slight variations. Both months feature an average temperature of around 21°C (70°F), with December experiencing slightly higher maximum temperatures, peaking at 44°C (111°F) compared to February's 41°C (106°F). Notably, December has a minimum temperature of 8°C (46°F) while February starts a notch higher at 9°C (49°F). Precipitation is slightly higher in February, with 18 mm (0.7 in) over just 2 days, whereas December sees 13 mm (0.5 in) spread over 3 days. Interestingly, humidity remains constant at 46% during both months. For more detailed information on the February weather in the area, you can check Gawler weather in February.

When comparing the weather in December and March, both months feature similar minimum temperatures of 8°C (46°F), but December is slightly warmer on average, with highs reaching up to 44°C (111°F), compared to March's maximum of 40°C (104°F). Precipitation is quite low in both months, with December receiving 13 mm (0.5 in) over three days and March receiving 10 mm (0.4 in) over just two days. Additionally, humidity levels are higher in March at 55%, while December maintains a lower humidity of 46%. For more detailed insights, you can check Gawler weather in March.

In comparing December and April weather, December experiences a wider temperature range with an average high of 21°C (70°F) and a maximum reaching up to 44°C (111°F), while April's temperatures are generally cooler, averaging 17°C (63°F) with a maximum of 37°C (98°F). Precipitation is more prominent in April, totaling 23 mm (0.9 in) over four days compared to December's 13 mm (0.5 in) over three days, contributing to a noticeable increase in humidity from 46% in December to 66% in April. For more details, you can check Gawler weather in April.

In December, the weather tends to be significantly warmer, with average temperatures ranging from a mild 21°C (70°F) to a scorching 44°C (111°F), and relatively low precipitation of 13 mm (0.5 in) over just 3 days, resulting in a comfortable humidity level of 46%. In contrast, May experiences much cooler temperatures, with a range between 3°C (37°F) at night to a maximum of 28°C (83°F) during the day. This month sees more frequent rainfall, accumulating around 35 mm (1.4 in) over 7 days, and higher humidity levels at 73%, giving the atmosphere a noticeably more humid feel. For a detailed overview, you can visit the link: Gawler weather in May.

December weather is characterized by much warmer temperatures, with an average of 21°C (70°F) and maximum highs reaching 44°C (111°F). Despite the high temperatures, December experiences relatively low precipitation, with only 13 mm (0.5 in) over about three days and humidity at 46%. In contrast, June offers cooler conditions, with average temperatures around 10°C (50°F) and maximums of 22°C (71°F). It also sees more rainfall, accumulating 37 mm (1.5 in) over approximately six days, along with higher humidity at 76%. For more detailed information, check out Gawler weather in June.

December and July exhibit stark contrasts in weather conditions. December boasts a much warmer temperature range with a minimum of 8°C (46°F) and a maximum soaring to 44°C (111°F), alongside minimal precipitation of just 13 mm (0.5 in) across three days. In contrast, July features noticeably cooler temperatures, with a minimum of 0°C (32°F) and a maximum of 22°C (72°F), and significantly higher precipitation at 48 mm (1.9 in) spread over 11 days. Furthermore, July's humidity level of 76% creates a damp chill, while December's lower humidity of 46% contributes to a drier heat. For more details on July weather, check out Gawler weather in July.

December and August present strikingly different weather patterns. In December, temperatures range from a minimum of 8°C (46°F) to a maximum of 44°C (111°F), with an average of 21°C (70°F), and a relatively low precipitation level of 13 mm (0.5 in) over just 3 days. In contrast, August experiences much cooler temperatures, with a minimum of -1°C (31°F), an average of 10°C (50°F), and a maximum of 24°C (76°F). Furthermore, August sees significantly higher precipitation, totaling 60 mm (2.4 in) over 11 days, along with increased humidity at 70%. For detailed insights into August weather, you can reference Gawler weather in August.

In December, temperatures soar with a minimum of 8°C (46°F) and an average of 21°C (70°F), reaching highs of 44°C (111°F), while September experiences a much cooler climate with a minimum of 1°C (34°F) and an average temperature of 13°C (55°F), peaking at 30°C (86°F). Additionally, December sees significantly less precipitation at 13 mm (0.5 in) over just 3 days, compared to September's 35 mm (1.4 in) spread over 8 days. The humidity in September is higher at 65%, contrasting with December's lower level of 46%. For more details about the weather in Gawler during September, visit Gawler weather in September.

In comparing the weather between December and October, December generally presents warmer temperatures, with minimums around 8°C (46°F) and maximums reaching up to 44°C (111°F), whereas October sees lower temperatures, with minimums of 4°C (39°F) and maximums of 37°C (98°F). The average temperature in December is significantly higher at 21°C (70°F) compared to October's average of 16°C (60°F). Additionally, December experiences less rainfall, with only 13 mm (0.5 in) of precipitation over 3 days, while October has more precipitation at 33 mm (1.3 in) over 6 days, contributing to higher humidity levels of 51% compared to 46% in December. For more details on October's conditions, visit Gawler weather in October.

In comparing the weather conditions between November and December, December tends to be warmer with average temperatures ranging from a minimum of 8°C (46°F) to a maximum of 44°C (111°F), while November is slightly cooler with a range of 5°C (42°F) to 42°C (109°F). Additionally, December experiences much less precipitation, totaling only 13 mm (0.5 in) over 3 days, compared to November's 34 mm (1.3 in) over 7 days. Humidity levels also drop slightly in December to 46%, compared to November’s higher humidity of 50%. For a more detailed look, 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 heralds the arrival of summer, showcasing a striking contrast to the cooler months that precede it. With temperatures soaring to a peak of 44°C (111°F), the month offers hot, sunny days that invite outdoor activities, while nights cool down to a more comfortable 8°C (46°F). The relatively low average temperature of 21°C (70°F) keeps evenings pleasant, but don't forget your hydration—humidity levels hover around 46% and precipitation is minimal, adding to the dry heat. This unique combination of warmth and rare rain, occurring on just 3 days, makes December a quintessential summer month in Gawler. For a deeper dive into the region's seasonal shifts, explore the Gawler Climate.