March Weather in Brisbane, Australia

Last updated: February 25, 2025

March in Brisbane, Australia welcomes the transition into autumn with temperatures ranging from a minimum of 15°C (59°F) to a sizzling maximum of 36°C (98°F). The average daily temperature sits comfortably at 24°C (75°F), offering warm days and cooler nights. However, this month also brings quite a bit of moisture, with 192 mm (7.6 in) of rain spread over 19 days, resulting in a humid atmosphere with levels around 80%. Despite the rain, the vibrant city remains lively, with its lush landscapes thriving under the warm, wet conditions. Whether you're exploring the outdoors or enjoying the urban scene, March in Brisbane presents a unique blend of warmth and refreshment.

March Temperature in Brisbane

As March rolls into Brisbane, the city begins to experience a gentle transition from the heat of summer. With minimum temperatures hovering around 15°C (59°F), and an average of 24°C (75°F), it marks a slight decline in warmth compared to the scorching highs of February. The days can still reach a maximum of 36°C (98°F), reminiscent of summer's lingering presence, yet the overall feel becomes more comfortable. This month showcases a delightful balance, where the cool mornings pave the way for warmer afternoons, inviting residents and visitors alike to savor the outdoor beauty of Brisbane before the crispness of autumn sets in.

March Weather in Brisbane: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Brisbane, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec777675696459586065697275
Data source: Temperature data for Brisbane generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in Brisbane

March in Brisbane marks a significant shift in weather patterns, as precipitation reaches a notable peak of 192 mm (7.6 in) over the course of 19 rainy days. This surge in rainfall follows a particularly wet February, hinting at the transition into the late summer months where rain becomes more frequent. Compared to the drier April, which sees only 68 mm (2.7 in) over just 8 days, March stands out as the wettest month of the year. The increase in both the amount and frequency of rain during this time not only contributes to the lush, vibrant landscapes of Brisbane but also signals the approach of cooler, more temperate autumn days ahead. As such, March represents a climax of summer precipitation before a gradual decline leading into the drier months.

March Precipitation Trends in Brisbane

The chart displays monthly precipitation patterns in Brisbane, with values for each month alongside March's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec7014719268374532181914274136
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Brisbane

In March, Brisbane experiences consistent humidity levels, maintaining around 80%, similar to February. This steady humidity fits into a broader pattern as the city transitions from the sultry summer months into the milder autumn season. Following this high point, a gradual decline in humidity begins with April at 77%, paving the way for drier conditions as the year progresses. While March's humidity remains robust, it foreshadows the upcoming months of decreasing moisture, making it a pivotal moment in Brisbane's climatic cycle.

March Average Humidity in Brisbane

This chart illustrates the average monthly humidity levels in Brisbane, with March's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how March's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec79%80%80%77%73%72%70%72%70%72%77%80%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Brisbane

March in Brisbane maintains its trend of intense sun exposure, with a UV Index of 13, categorized as extreme. This means that even brief moments in the sun can lead to skin damage, with a burn time of just 10 minutes. As summer begins to fade into autumn, the UV levels show a slight decline from the January and February peaks of 15, but caution remains crucial. Residents and visitors alike should continue to protect their skin as they enjoy the outdoor activities Brisbane has to offer. For further details on UV trends throughout the year, visit Brisbane UV Index.

Maximum UV Index Levels in Brisbane for March

The chart shows the monthly maximum UV Index (UVI) for Brisbane in March, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1515131075589121415
Data source: Brisbane March 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.

March Sunshine in Brisbane

March in Brisbane continues the city's trend of abundant sunshine, with 276 hours of glorious sunlight—mirroring the warmth of January. This consistency in sun exposure sets the tone for a vibrant autumn, suggesting that days are still long enough for plenty of outdoor activities. Interestingly, as the year progresses, Brisbane experiences a shift with April slightly increasing to 277 hours and then a gradual tapering off into the cooler months of May and June. Yet, the brighter days don’t completely fade away, as sunlight picks up again towards the end of the year, culminating in a dazzling 334 hours in December. This seasonal rhythm highlights why Brisbane is a beloved destination for those seeking both warmth and sunlight throughout the year.

Monthly Sunshine Duration in Brisbane: March Highlighted

The March sunshine duration represents the total number of hours Brisbane experiences direct sunlight during the month of March, excluding cloudy or obstructed periods. This chart compares the sunshine duration of March with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec276h282h276h277h260h244h261h293h298h296h320h334h
Data source: Brisbane March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Brisbane During March

In Brisbane, Australia, March marks a transitional point in the weather patterns, with the likelihood of sunny days dropping to 39%. This slight decline follows the sunnier months of January and February, which enjoy chances of 48% and 43% respectively. As the city moves into autumn, the sunny weather begins to revive in April with an increase to 58%, hinting at a trend of improving conditions as the seasons change. Overall, while March may see fewer sunny days compared to the earlier summer months, it sets the stage for the brighter days ahead as the year progresses.

Percentage of Sunny Days in March in Brisbane

The chart illustrates the percentage of sunny days in Brisbane throughout the year, with March 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 Brisbane experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec48%43%39%59%63%63%65%69%67%52%30%47%
Data source: Brisbane March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Brisbane in March

In March, Brisbane enjoys approximately 12 hours of daylight, a transitional month marking the shift from the long, sun-drenched days of summer to the cooler embrace of autumn. Following the 13-hour days of January and February, the gradual decrease reflects the changing seasons, with daylight steadily tapering off as the year progresses. This trend continues into April, where daylight dips to 11 hours, hinting at shorter evenings ahead. As we move through the year, daylight duration continues to ebb, reaching its lows in the winter months of June and July, where it stabilizes at around 10 hours. However, the seasonal cycle shows a resurgence of light from late winter into spring, peaking again at 13 hours by November and December, inviting warm, vibrant days back to Brisbane. This rhythmic dance of daylight not only charts the passage of time but also enriches the city’s natural beauty throughout the seasons.

Average Daylight Hours in Brisbane for March

The chart illustrates the variation in daylight duration in Brisbane throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec13h 38m13h 1m12h 13m11h 24m10h 44m10h 25m10h 34m11h 9m11h 55m12h 44m13h 27m13h 49m
Data source: Brisbane daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Brisbane

As March rolls into Brisbane, the city experiences a slight dip in wind speed, averaging 2.5 m/s (6 mph). This marks a continuation of the gentle breezes that started in January, where the winds were slightly stronger at 2.9 m/s (7 mph). Interestingly, March's wind patterns hint at a transition, as April picks up again to 2.7 m/s (6 mph), suggesting a rhythmic return to moderate gusts as autumn approaches. Throughout the year, Brisbane’s wind speed remains relatively stable, oscillating between 2.4 m/s (5 mph) and 2.9 m/s (6 mph), creating a consistently pleasant atmosphere perfect for outdoor activities. March's mild breezes are a reminder of the seasonal shifts that contribute to the vibrant, ever-changing beauty of this Australian city.

Average March Wind Speed in Brisbane

The chart displays monthly wind speed patterns in Brisbane, with values for each month shown alongside March's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how March's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.92.72.5 m/s2.72.42.52.72.52.92.72.92.6
Data source: Brisbane March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Brisbane Compares to Other Months

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

In comparison to January, March experiences slightly warmer average temperatures, with a minimum of 15°C (59°F) and a maximum that reaches up to 36°C (98°F). While both months record the same minimum and maximum temperatures, January's average is marginally cooler at 25°C (77°F). March is characterized by significantly higher precipitation, measuring 192 mm (7.6 in) over 19 days, compared to January's 70 mm (2.8 in) over just 11 days. Both months maintain a relatively similar humidity level, with March at 80% and January at 79%. For more detailed insights, check out the Brisbane weather in January.

In comparing the weather between February and March, we observe that February has slightly higher average temperatures, with a minimum of 16°C (62°F) and a maximum of 38°C (101°F), compared to March's 15°C (59°F) and 36°C (98°F). However, March experiences more frequent rainfall, boasting 192 mm (7.6 in) over 19 days, versus February's 147 mm (5.8 in) across 14 days. Both months maintain a consistent humidity level of 80%, contributing to the overall tropical feel. For more details on February's weather specifics in Brisbane, you can view Brisbane weather in February.

March and April exhibit notable differences in weather patterns. In March, temperatures range more dramatically, with a minimum of 15°C and a peak of 36°C, leading to an average temperature of 24°C. This month also experiences significant rainfall, with 192 mm over 19 days and high humidity at 80%. In contrast, April sees cooler temperatures, with a minimum of 9°C and a maximum of 33°C, averaging 21°C. Additionally, precipitation drops substantially to 68 mm, occurring on only 8 days, and humidity slightly decreases to 77%. This shift indicates a transition from the warmer, wetter month of March to a milder and drier April. For more detailed information, you can check Brisbane weather in April.

In comparing the weather between March and May, March shows a much warmer climate with minimum temperatures around 15°C (59°F) and an average of 24°C (75°F), peaking at 36°C (98°F). The month is also characterized by high humidity at 80% and significant rainfall, totaling 192 mm (7.6 in) over 19 days. In contrast, May experiences cooler conditions with minimum temperatures dropping to 6°C (43°F) and an average of 18°C (64°F), reaching a maximum of 28°C (83°F). Additionally, May enjoys a drier climate with only 37 mm (1.5 in) of precipitation spread across just 6 days and a slightly lower humidity level at 73%. For more detailed insight into the weather patterns in May, you can check Brisbane weather in May.

March and June present quite contrasting weather patterns. In March, temperatures vary significantly, with a minimum of 15°C (59°F) and a peak of 36°C (98°F), averaging around 24°C (75°F). This month also experiences substantial rainfall, with 192 mm (7.6 in) of precipitation spread over 19 days, contributing to a high humidity level of 80%. In contrast, June sees a much cooler climate, with minimum temperatures dropping to 3°C (38°F), an average of 15°C (59°F), and a maximum of 26°C (79°F). The precipitation in June is significantly lower, with only 45 mm (1.8 in) occurring over just 6 days, and humidity levels are also reduced to 72%. For more detailed insights, you can explore Brisbane weather in June.

When comparing the weather in March and July, there is a notable contrast in temperature and humidity levels. March sees much warmer temperatures, with a minimum of 15°C (59°F) and an average high of 36°C (98°F), while July presents cooler conditions, registering a minimum of just 3°C (37°F) and an average high of 26°C (79°F). Additionally, March is characterized by significantly higher precipitation, receiving 192 mm (7.6 in) over 19 rainy days, in contrast to July's much lighter rainfall of 32 mm (1.3 in) spread over just 6 days. Humidity also differs, with March at a higher 80% compared to July's 70%. For more details, you can check out Brisbane weather in July.

When comparing the weather in March and August, significant differences emerge. March experiences much warmer temperatures, with a minimum of 15°C (59°F) and an average of 24°C (75°F), peaking at 36°C (98°F). In contrast, August is considerably cooler, with temperatures ranging from a minimum of 3°C (38°F) to an average of 16°C (60°F) and a maximum of 32°C (89°F). Additionally, March is notably wetter, receiving 192 mm (7.6 in) of precipitation over 19 days, while August is quite dry, with only 18 mm (0.7 in) of rain across 3 days. The humidity in March is also higher at 80%, compared to August's 72%. For more details on August weather, visit Brisbane weather in August.

March and September offer contrasting weather experiences. In March, temperatures range from a minimum of 15°C (59°F) to a maximum of 36°C (98°F), with an average of 24°C (75°F). However, it is also a month with considerable rainfall, receiving about 192 mm (7.6 in) over 19 days, and maintaining a humidity level of 80%. In contrast, September features cooler temperatures, with a minimum of 6°C (44°F), an average of 18°C (65°F), and a maximum of 37°C (100°F). Additionally, September is much drier, experiencing only 19 mm (0.8 in) of rainfall over just 5 days and a lower humidity of 70%. For more details, refer to Brisbane weather in September.

In comparing the weather in March and October, we observe notable differences in temperature and precipitation. March experiences warmer temperatures, with a minimum of 15°C (59°F), an average of 24°C (75°F), and a maximum of 36°C (98°F). It also has higher humidity at 80% and significant rainfall, totaling 192 mm (7.6 in) over 19 days. In contrast, October is cooler, with temperatures ranging from a minimum of 9°C (49°F) to an average of 21°C (70°F) and a maximum of 34°C (94°F). The month sees less precipitation, at 142 mm (5.6 in) over 14 days, and slightly lower humidity at 72%. For more detailed insights, you can check Brisbane weather in October.

March and November in the region present distinct weather characteristics. In March, temperatures range from a minimum of 15°C (59°F) to a maximum of 36°C (98°F), with an average of 24°C (75°F). This month witnesses significant rainfall, totaling 192 mm (7.6 in) across about 19 days, and has a high humidity level of 80%. In contrast, November offers slightly cooler temperatures, with a minimum of 12°C (54°F) and a maximum reaching 37°C (98°F). The average temperature is 22°C (72°F) and the month experiences far less precipitation, with only 74 mm (2.9 in) over 9 days and humidity at 77%. Overall, while both months can be warm, March is notably wetter and more humid. For more detailed information, you can check Brisbane weather in November.

In comparing the weather between March and December, both months experience warm temperatures, with March seeing a minimum of 15°C (59°F) and an average of 24°C (75°F), while December has similar minimum temperatures but a slightly higher maximum of 39°C (102°F). Although both months maintain high humidity levels of 80%, March tends to be wetter, with 192 mm (7.6 in) of precipitation over 19 days compared to December's 136 mm (5.3 in) over 13 days. For a detailed look at December's weather in Brisbane, you can check Brisbane weather in December.

Compare Brisbane's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Brisbane

March in Brisbane ushers in a notable shift as summer begins to ebb, characterized by fluctuating temperatures that peak around a warm 36°C, while the average falls to a comfortable 24°C. This month can be quite rainy, with precipitation occurring on nearly two-thirds of the days, totaling around 192 mm, creating a sense of lushness throughout the city. The humidity stays high at 80%, contributing to a muggy atmosphere. Compared to the hotter and drier summer months, March often feels more temperate but can also serve up the last of summer’s heat alongside frequent rain showers. For a deeper dive into Brisbane's unique weather patterns, visit Brisbane Climate.