January Weather in Ballarat, Australia

Last updated: February 25, 2025

In January, Ballarat, Australia, experiences a dynamic range of weather conditions that reflect the peak of summer. Daytime temperatures can soar to a maximum of 39°C (102°F), while the average temperature hovers around a comfortable 19°C (67°F). The nights offer a refreshing contrast, with lows dropping to 6°C (42°F). Although the month sees an average of 33 mm (1.3 in) of rainfall spread over 5 days, humidity remains relatively moderate at 43%, ensuring that the warm days are often accompanied by dry, pleasant evenings. This blend of heat and occasional showers creates an inviting atmosphere for both locals and visitors to explore the vibrant outdoor life of Ballarat.

January Temperature in Ballarat

In January, Ballarat experiences a dynamic range of temperatures, highlighting the character of its summer. The month kicks off with a minimum of 6°C (42°F), offering cool mornings that give way to an average high of 19°C (67°F), which provides a pleasant warmth for outdoor activities. However, the mercury can soar to a blistering 39°C (102°F) during heat waves, reflecting the region's capacity for both mild and extreme weather. As the summer sun sets, temperatures drop, creating comfortable evenings. This trend of variability continues into February, where the minimum dips slightly to 4°C (40°F), but the maximum remains steady at 39°C (102°F), underscoring the intensity of the Australian summer. January’s temperatures thus encapsulate the essence of Ballarat's hot, often unpredictable weather, setting the stage for the cooler months ahead.

January Weather in Ballarat: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Ballarat, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec676362554945444548535862
Data source: Temperature data for Ballarat 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.

January Precipitation in Ballarat

In Ballarat, Australia, January typically sees a moderate precipitation of 33 mm (1.3 in) spread over about 5 days, marking the month as relatively dry yet still contributing to the region's lush landscapes. As summer transitions into autumn, February and March follow closely with a slight increase in rainfall—37 mm (1.4 in) and 37 mm (1.5 in)**, respectively—maintaining a consistent pattern of light but steady showers. This trend of gradual precipitation growth culminates in April, where the amounts rise more significantly to 55 mm (2.2 in) over 8 days, showcasing the onset of the wetter season. The precipitation then peaks towards mid-year, illustrating Ballarat's seasonal variability, with May and August receiving substantial rainfall, followed by a slight drop in November and December. Overall, the January climate reflects a gentle start to the wet season, seamlessly paving the way for the lush greenery in the months to come.

January Precipitation Trends in Ballarat

The chart displays monthly precipitation patterns in Ballarat, with values for each month alongside January's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec333737557144537564737353
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

January Humidity in Ballarat

In January, Ballarat experiences a relatively low humidity level of 43%, making it one of the drier months of the year. As the seasons transition into February, humidity begins to rise, reaching 49%, and continues to climb steadily throughout the autumn and winter months. By March, it escalates to 60%, and by April, it hits 71%, signaling a shift towards more moisture in the air. This trend continues, peaking in the winter months of June and July at 81% and 83%, respectively. The humidity gradually begins to taper off again, dropping to 79% in August and further down to 50% by December. This cyclical pattern highlights Ballarat's progression from drier conditions in summer to a more humid atmosphere as the year transitions towards winter.

January Average Humidity in Ballarat

This chart illustrates the average monthly humidity levels in Ballarat, with January's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how January's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec43%49%60%71%79%82%83%79%72%61%59%50%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Ballarat

In Ballarat, Australia, January brings an intense UV Index of 14, classified as extreme, with a burn time of just 10 minutes. This high level of UV radiation is a persistent trend throughout summer, as both January and February also share the same burn time and extreme exposure category, highlighting the critical need for sun protection during this time. As the season transitions into autumn, the UV Index gradually decreases, dropping to 7 by April, indicating a high exposure level with a longer burn time of 25 minutes. The trend continues with milder levels in winter and spring, yet a noticeable surge occurs again in November and December when the UV Index peaks at 12 and 14, respectively, signaling the return of extreme conditions. To stay informed and safe, check out the detailed Ballarat UV Index.

Maximum UV Index Levels in Ballarat for January

The chart shows the monthly maximum UV Index (UVI) for Ballarat in January, 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.
JanFebMarAprMayJunJulAugSepOctNovDec14121174335791214
Data source: Ballarat January 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.

January Sunshine in Ballarat

In Ballarat, Australia, January shines brightly with an impressive 286 hours of sunshine, setting the tone for the year's sun-kissed months. As summer transitions into February, the city basks in even more daylight, totaling 292 hours. However, this radiant trend takes a gentle dip as March experiences a slight decline to 290 hours. The cooler months bring a more subdued atmosphere, with April dropping to 229 hours and continuing the descent through May and June, hitting a low of 189 hours. Fortunately, the sun makes a comeback in July, reclaiming 199 hours and gradually warming the months ahead. By August, the count rises to 217 hours, and the trend of increasing daylight continues, peaking in December with a remarkable 332 hours. This lively rhythm underscores Ballarat's dynamic climate, transforming each month's sun-drenched character into a captivating journey from bright beginnings to serene ends.

Monthly Sunshine Duration in Ballarat: January Highlighted

The January sunshine duration represents the total number of hours Ballarat experiences direct sunlight during the month of January, excluding cloudy or obstructed periods. This chart compares the sunshine duration of January with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec286h292h290h229h204h189h199h217h247h274h292h332h
Data source: Ballarat January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Ballarat During January

In Ballarat, Australia, the likelihood of enjoying sunny weather peaks in December, with a remarkable 54% chance, signaling the start of the summer season. As the year rolls into January and February, the chances of a sunlit day remain relatively high, at 39% and 45%, respectively. However, as the summer wanes and autumn approaches, this sunny disposition begins to decline, with March and April seeing just 37% and 38% sunny days. This downward trend continues through the cooler months, reaching a low in June at 18%, before gradually rising again in the late spring. Overall, while January offers a decent chance of sunshine, the real sun seekers may want to book their visits for December or February to make the most of Ballarat's vibrant summer weather.

Percentage of Sunny Days in January in Ballarat

The chart illustrates the percentage of sunny days in Ballarat throughout the year, with January 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 Ballarat experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec39%45%37%38%38%19%23%31%33%29%31%54%
Data source: Ballarat January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Ballarat in January

In Ballarat, Australia, January shines brightly with 14 hours of daylight, marking the peak of the summer season. As the year progresses into February, the sunlight gently wanes to 13 hours, heralding the transition into autumn. March continues this trend, offering 12 hours of daylight, while April ushers in shorter days with just 11 hours. The descent into winter is marked by a minimal 9 hours of daylight in both June and July, creating a cozy atmosphere. As spring approaches in August, daylight begins to lengthen again, returning to 10 hours. By September, the days stretch to 11 hours once more, and October welcomes back 13 hours as summer draws near. Notably, November and December bring a satisfying 14 hours of daylight, allowing residents to bask in the warm glow of the sun as the cycle begins anew. This rhythmic dance of daylight reflects the changing seasons, inviting both locals and visitors to embrace the unique beauty of Ballarat throughout the year.

Average Daylight Hours in Ballarat for January

The chart illustrates the variation in daylight duration in Ballarat throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec14h 24m13h 28m12h 17m11h 5m10h 5m9h 35m9h 50m10h 42m11h 50m13h 3m14h 8m14h 41m
Data source: Ballarat daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Ballarat

In Ballarat, Australia, January greets residents with an average wind speed of 4.1 m/s (9 mph), making it one of the breezier months of the year. Following January, the winds gently taper off to 3.8 m/s (8 mph) in February and further decline to 3.4 m/s (8 mph) by March. This trend of gradually decreasing winds continues into April, reaching 3.3 m/s (7 mph), before a mild resurgence occurs in May. Interestingly, the subsequent months of June and July see the winds pick up again, with speeds reaching 4.0 m/s (9 mph) and 4.4 m/s (10 mph), respectively. As winter transitions to spring, the wind speeds stabilize around the 4.0 m/s (9 mph) mark, hinting at a pattern that suggests Ballarat enjoys invigorating breezes early in the year, with a seasonal swing towards calmness before the winds regain their strength later on. Ultimately, January's winds set the stage for a dynamic atmospheric dance throughout the year.

Average January Wind Speed in Ballarat

The chart displays monthly wind speed patterns in Ballarat, with values for each month shown alongside January's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how January's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec4.1 m/s3.83.43.33.84.04.44.24.33.94.03.9
Data source: Ballarat January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Ballarat Compares to Other Months

The weather in Ballarat changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Ballarat and find detailed weather information for every month.

In comparing the weather of January and February, it is evident that both months experience similar maximum temperatures, reaching up to 39°C (102°F). However, January tends to be slightly warmer overall, with an average temperature of 19°C (67°F) compared to February's average of 17°C (64°F). January also has a higher minimum temperature of 6°C (42°F) versus February's 4°C (40°F). Additionally, February sees a slight increase in precipitation with 37 mm (1.4 in) over 5 days, compared to January's 33 mm (1.3 in) on the same number of days. Despite this, February experiences higher humidity levels, averaging 49% compared to January's 43%. For more detailed information on February's weather, you can visit Ballarat weather in February.

In comparing the weather between January and March, we observe noticeable differences in both temperature and humidity. January experiences warmer temperatures, with a minimum of 6°C (42°F) and highs reaching up to 39°C (102°F), while March has cooler conditions, with a low of 3°C (38°F) and a maximum of 35°C (95°F). Additionally, January averages a dryer climate, receiving 33 mm (1.3 in) of precipitation over 5 days, whereas March sees a slight increase in rainfall, totaling 37 mm (1.5 in) over 6 days and higher humidity levels at 60%. For more detailed information, you can check Ballarat weather in March.

In January, the weather typically features a much warmer range, with minimum temperatures around 6°C (42°F) and highs reaching up to 39°C (102°F). The month has an average temperature of 19°C (67°F) and experiences relatively low precipitation of 33 mm (1.3 in) over just 5 days, accompanied by a humidity level of 43%. In contrast, April brings cooler conditions, with minimum temperatures dropping to 0°C (31°F) and a maximum of 30°C (85°F). The average temperature is significantly lower at 13°C (56°F), and the month sees increased rainfall of 55 mm (2.2 in) over 8 days, coupled with higher humidity at 71%. For more details, visit Ballarat weather in April.

In comparing the weather between January and May, January features much higher temperatures, with averages ranging from a minimum of 6°C to a scorching maximum of 39°C, while May experiences significantly cooler temperatures, with highs reaching only 22°C. Additionally, January has lower precipitation levels at 33 mm over an average of 5 days, compared to May's wetter conditions, which sees 70 mm of rainfall spread across 12 days. This change also reflects a shift in humidity, rising from a relatively low 43% in January to a much higher 79% in May, making May feel considerably more humid. For more insights, check out Ballarat weather in May.

In January, the weather is characterized by warm temperatures, with a minimum of 6°C (42°F) and an average of 19°C (67°F), peaking at a scorching 39°C (102°F). In contrast, June experiences much cooler conditions, with a minimum temperature dropping to -3°C (27°F) and an average of just 7°C (45°F), reaching a maximum of 16°C (60°F). Additionally, January sees less precipitation (33 mm) over about 5 days, while June has more rainfall at 44 mm over 8 days, accompanied by significantly higher humidity at 81%. For more details on June weather, you can visit Ballarat weather in June.

When comparing the weather in January and July, the differences are striking. January typically experiences warm temperatures, with minimums around 6°C (42°F) and maximums reaching up to 39°C (102°F), showcasing a dry atmosphere with only 33 mm (1.3 in) of precipitation over five days and a humidity level of 43%. In contrast, July presents a much cooler climate, where temperatures can drop to a minimum of -2°C (30°F) and only reach a maximum of 16°C (61°F). This month sees increased moisture, with 53 mm (2.1 in) of precipitation occurring over 12 days, contributing to a significantly higher humidity of 83%. For more insights on July weather in Ballarat, visit Ballarat weather in July.

January and August exhibit stark contrasts in weather characteristics. In January, temperatures range from a minimum of 6°C to a scorching maximum of 39°C, with an average of 19°C. The month experiences relatively low precipitation of 33 mm over about 5 days, paired with a humidity level of 43%, making it a hot and dry time of year. In contrast, August brings much cooler temperatures, with a minimum of -3°C, an average of 7°C, and a maximum of only 17°C. The month is also wetter, with 75 mm of precipitation spread over 14 days and a significantly higher humidity of 79%. These differences make January a hot summer month, while August feels cold and damp. For more details, check out Ballarat weather in August.

January and September present a striking contrast in weather patterns. January boasts high temperatures that range from a minimum of 6°C (42°F) to a scorching maximum of 39°C (102°F), while September experiences much cooler temperatures, with lows around -2°C (29°F) and highs peaking at 24°C (76°F). Additionally, January’s average humidity is relatively low at 43%, contrasting sharply with September's higher humidity level of 72%. Precipitation also varies significantly; January receives just 33 mm over 5 days, whereas September sees a substantial increase to 64 mm across 14 rainy days. For more detailed information, you can check Ballarat weather in September.

In comparing the weather of January and October, it is evident that there is a significant shift in conditions. January boasts considerably warmer temperatures, with averages ranging from a minimum of 6°C (42°F) to a maximum of 39°C (102°F). In contrast, October presents cooler temperatures, featuring a minimum of -1°C (31°F) and an average high of 30°C (87°F). Additionally, October experiences more precipitation, totaling 73 mm (2.9 in) over 12 days, compared to January's 33 mm (1.3 in) over just 5 days. Humidity levels also rise in October, with an average of 61%, compared to January's 43%. For more information on the specifics of October weather, you can check Ballarat weather in October.

When comparing the weather in January and November, notable differences emerge. January experiences warmer temperatures, with a minimum of 6°C (42°F) and a maximum reaching up to 39°C (102°F), while November's temperatures are cooler, ranging from a minimum of 0°C (33°F) to a maximum of 34°C (93°F). Additionally, January has an average temperature of 19°C (67°F) compared to November's average of 14°C (58°F). In terms of precipitation, November is wetter with 73 mm (2.9 in) over 9 days, while January sees significantly less rainfall at 33 mm (1.3 in) over 5 days. Humidity levels are also higher in November at 59%, compared to January's 43%. For more detailed insights into November weather, you can refer to Ballarat weather in November.

In comparing the weather of January and December, January tends to be warmer overall, with average temperatures reaching 19°C (67°F) compared to December's 16°C (62°F). January also sees a higher maximum temperature of 39°C (102°F), while December's peak is slightly lower at 41°C (105°F). However, December experiences more precipitation, totaling 53 mm (2.1 in) over 7 days, whereas January receives only 33 mm (1.3 in) spread over 5 days. Additionally, humidity levels are higher in December, averaging 50% compared to January's 43%. For more details, you can check Ballarat weather in December.

Compare Ballarat's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Ballarat

January in Ballarat stands out with its warm temperatures and relatively low precipitation, creating a contrast to the cooler and wetter conditions of other months. The average warmth encourages outdoor activities, while the occasional rise to a maximum of 39°C adds a touch of excitement to summer days. With only five days of rain in January, visitors and locals alike can enjoy more time under the sun, albeit with a humidity level that remains manageable at 43%. For a deeper understanding of the nuances in weather throughout the year, check out the detailed insights on Ballarat Climate.