July Weather in Bunbury, Australia

Last updated: February 25, 2025

In Bunbury, Australia, July brings a mix of cool temperatures and considerable rainfall, creating a refreshing winter atmosphere. The maximum temperature settles around 20°C (69°F), while the average hovers at a brisk 13°C (56°F). With lows dipping to a chilly 6°C (43°F), this month invites comfortable layering. Rainfall is a frequent visitor, with 145 mm (5.7 in) accumulating over 16 days, contributing to the region's lush surroundings. Humidity levels are high at 77%, fostering a vibrant, green landscape that characterizes Bunbury’s winter charm.

July Temperature in Bunbury

In Bunbury, Australia, July brings a noticeable chill as winter settles in, with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 20°C (69°F). This month features an average temperature of 13°C (56°F), marking it as one of the cooler times of the year. Compared to the hotter summer months, July's temperatures reflect a significant drop, particularly from January’s scorching highs of up to 35°C (96°F). As the days grow shorter and cooler, Bunbury experiences a cozy atmosphere perfect for enjoying the calm of winter, making it an ideal time to explore the city’s indoor attractions and beautiful coastal scenery while bundled up.

July Weather in Bunbury: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Bunbury, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec727270645957555556596470
Data source: Temperature data for Bunbury 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.

July Precipitation in Bunbury

July in Bunbury, Australia, marks a significant peak in precipitation, with 145 mm (5.7 in) falling over 16 days. This surge reflects a notable increase from the previous months, with June already showcasing a substantial 120 mm (4.7 in) over 12 days. As winter fully sets in, Bunbury experiences its wettest month, contributing to the overall trend of heightened rainfall during the mid-year period. The gradual rise from a mere 11 mm (0.4 in) in January to July's deluge illustrates the region's seasonal shift and the importance of these wet months for replenishing local water sources. Following July, August sees a slight dip to 114 mm (4.5 in), yet still maintains a robust rainfall presence, ensuring that the lush landscape remains vibrant.

July Precipitation Trends in Bunbury

The chart displays monthly precipitation patterns in Bunbury, with values for each month alongside July's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec114031328012014511464472613
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Bunbury

In Bunbury, Australia, July marks a continuation of the region's notable humidity trends, with levels reaching 77%, matching the dampness experienced in June. This increase from the more comfortable 52% seen in January indicates a gradual rise in humidity as the year progresses, peaking during the mid-winter months. Following July, humidity begins to slowly decline, descending to 75% in August, suggesting a shift towards drier conditions as spring approaches. Overall, the data illustrates a clear seasonal pattern, where humidity tends to rise steadily from the start of the year, peaking mid-year before easing into the drier months of summer.

July Average Humidity in Bunbury

This chart illustrates the average monthly humidity levels in Bunbury, with July's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how July's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec53%55%59%70%72%77%77%75%71%63%56%53%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Bunbury

In July, Bunbury, Australia experiences a moderate UV Index of 4, allowing for a burn time of 30 minutes with appropriate precautions. This marks a notable decrease from the extreme levels seen earlier in the year, particularly in January and February when the UV Index soared to 14. The shift to a more moderate index is typical for the winter months, reflecting a trend of lower UV exposure as the season progresses. As Bunbury transitions towards spring, residents can expect a gradual increase in UV levels, with August seeing a rise to 6, so it's important to stay informed and proactive in sun safety. For more details, check the Bunbury UV Index.

Maximum UV Index Levels in Bunbury for July

The chart shows the monthly maximum UV Index (UVI) for Bunbury in July, 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.
JanFebMarAprMayJunJulAugSepOctNovDec141411854468101214
Data source: Bunbury July 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.

July Sunshine in Bunbury

In Bunbury, Australia, the month of July embraces a moderate 264 hours of sunshine, a welcome respite in the midst of winter. As the year progresses from the sun-drenched days of January to the cooler depths of June, July’s sunshine reflects a gradual uplift from the winter low of 255 hours in June, hinting at the promise of brighter days ahead. Although still lower than the summer months, this increase foreshadows the sunnier allure of August, which typically brings 282 hours. Overall, July acts as a transitional bridge, where the warm rays start to reclaim their place in the sky, subtly signaling the shift toward spring and the vibrant sunshine that awaits in the following months.

Monthly Sunshine Duration in Bunbury: July Highlighted

The July sunshine duration represents the total number of hours Bunbury experiences direct sunlight during the month of July, excluding cloudy or obstructed periods. This chart compares the sunshine duration of July with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec310h316h320h285h273h255h264h282h291h321h347h382h
Data source: Bunbury July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Bunbury During July

In Bunbury, Australia, July stands out as a month with a relatively low likelihood of sunny weather, boasting only a 39% chance of sunshine. This decline follows the sunnier months of early summer, where January and February enjoy 75% and 70% chances, respectively. As the year progresses into autumn and winter, the likelihood of sunny days decreases, with July sitting near the tail end of this trend. Interestingly, after July, there is a slight uptick in sunny days as August brings a 51% chance of clear skies, hinting at a gradual return to sunnier conditions. Overall, while July may not offer the brightest days, it serves as a transitional point within Bunbury's annual weather cycle.

Percentage of Sunny Days in July in Bunbury

The chart illustrates the percentage of sunny days in Bunbury throughout the year, with July 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 Bunbury experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec75%70%54%50%37%45%39%51%61%44%60%74%
Data source: Bunbury July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Bunbury in July

In Bunbury, Australia, July marks a turning point in daylight duration, as the region experiences 10 hours of sunlight. After the shortest days of winter in June, where daylight dips to just 9 hours, July welcomes a gradual return to brighter days. This brief resurgence of daylight continues into August, maintaining the same 10-hour span, before gradually increasing again in September. The trend is clear: the seasonal shift in Bunbury celebrates longer days ahead, transitioning from winter's twilight towards spring's invigorating light. As the year unfolds, daylight inches upwards, reminding us of the vibrant warmth that awaits in the months to come.

Average Daylight Hours in Bunbury for July

The chart illustrates the variation in daylight duration in Bunbury throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec14h 2m13h 15m12h 15m11h 14m10h 23m9h 58m10h 11m10h 55m11h 53m12h 54m13h 49m14h 17m
Data source: Bunbury daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Bunbury

In July, Bunbury experiences a noticeable breeze, with an average wind speed of 5.9 m/s (13 mph), marking one of the highest points in the yearly cycle. This uptick in wind strength is particularly refreshing when compared to the calmer months leading up to winter, as the winds in April and May dipped to a mere 3.5 m/s (8 mph). Following July, the winds tend to ease again in August, dropping to 4.4 m/s (10 mph), creating a dynamic shift that makes July a standout month for wind enthusiasts. The trends highlight a transitional pattern, where the mid-year spurt of air movement provides a lively contrast to the more tranquil conditions typically found in the early months of the year.

Average July Wind Speed in Bunbury

The chart displays monthly wind speed patterns in Bunbury, with values for each month shown alongside July's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how July's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec5.45.13.93.53.74.15.9 m/s4.44.14.24.54.9
Data source: Bunbury July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Bunbury Compares to Other Months

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

When comparing the weather in July and January, a stark contrast emerges. July experiences cooler temperatures, with averages around 13°C (56°F) and maximums reaching only 20°C (69°F), accompanied by significant precipitation of 145 mm (5.7 in) over approximately 16 days. The humidity level is relatively high at 77%, contributing to a damp atmosphere.

In contrast, January boasts warmer weather, showing a minimum temperature of 10°C (50°F) and an average that soars to 22°C (72°F), with maximum temperatures peaking at 35°C (96°F). Additionally, January sees much lower precipitation, with only 11 mm (0.4 in) recorded over just one day and a humidity level of 52%, providing a drier and more comfortable climate. For more details, check out Bunbury weather in January.

When comparing the weather in July and February, notable differences emerge. July experiences cooler temperatures with a minimum of 6°C (43°F) and an average of 13°C (56°F), while February brings much warmer conditions, with minimums reaching 11°C (51°F) and average temperatures around 22°C (72°F). Precipitation also varies significantly; July sees 145 mm (5.7 in) of rain spread over 16 days, whereas February is relatively dry, with only 40 mm (1.6 in) of rain over just 2 days. Additionally, July has a higher humidity level at 77%, compared to February’s 55%. For more specific information about February weather in Bunbury, you can visit Bunbury weather in February.

When comparing the weather in July and March, it’s clear that each month presents a distinct climate experience. July, with its cooler temperatures ranging from a minimum of 6°C (43°F) to a maximum of 20°C (69°F), experiences significantly higher levels of precipitation, totaling 145 mm (5.7 in) over 16 days. In contrast, March showcases warmer conditions, with temperatures averaging 21°C (70°F) and peaking at 34°C (94°F), while only receiving 31 mm (1.2 in) of rain over just 4 days. Additionally, March's humidity at 59% is notably lower than July's 77%, making it feel more comfortable despite the heat. For a detailed look at the climate in March, you can check out Bunbury weather in March.

In comparing the weather of July and April, notable differences emerge. July tends to be cooler, with average temperatures ranging from a minimum of 6°C (43°F) to a maximum of 20°C (69°F), while April experiences significantly warmer temperatures, with an average low of 7°C (45°F) and highs reaching up to 31°C (89°F). Additionally, July sees a higher level of precipitation, with 145 mm (5.7 in) over 16 days, compared to just 32 mm (1.3 in) falling over 4 days in April. The humidity in July also remains elevated at 77%, while April has a slightly lower humidity level of 70%. For a more detailed look at April’s climate, check out Bunbury weather in April.

When comparing the weather in July and May, it’s clear that May tends to be warmer overall, with average temperatures reaching 15°C (59°F) compared to July's average of 13°C (56°F). May also experiences higher maximum temperatures, hitting 25°C (78°F) versus July's peak of 20°C (69°F). Additionally, precipitation in July is significantly higher at 145 mm (5.7 in) over 16 days, while May sees only 80 mm (3.1 in) over 8 days, resulting in a drier feel. Humidity levels are slightly higher in July, averaging 77% compared to 72% in May. For more detailed insights, check out Bunbury weather in May.

In comparing the weather between June and July, we see that July experiences slightly cooler temperatures, with an average of 13°C (56°F) compared to June's 14°C (57°F). Additionally, July has a more notable range in temperatures, with a minimum of 6°C (43°F) and a maximum of 20°C (69°F), while June reaches a higher maximum of 23°C (73°F). Precipitation also increases in July, totaling 145 mm (5.7 in) over 16 days, which is higher than June's 120 mm (4.7 in) across 12 days. Despite these differences, both months share a consistent humidity level of 77%. For more detailed insights on June's weather, you can visit Bunbury weather in June.

July and August display similar average temperatures, with July featuring a minimum of 6°C (43°F) and a maximum of 20°C (69°F), while August has a slightly cooler minimum of 5°C (41°F) and a higher maximum of 22°C (72°F). Precipitation levels are notably different, with July experiencing 145 mm (5.7 in) of rain over 16 days, compared to August’s 114 mm (4.5 in) over just 11 days. Additionally, humidity remains fairly consistent, with July at 77% and August slightly lower at 75%. For a more detailed look at the weather patterns in August, check out Bunbury weather in August.

In comparing the weather between July and September, we see notable differences. July experiences cooler temperatures, with a minimum of 6°C (43°F) and an average of 13°C (56°F), while September offers a milder minimum of 4°C (39°F) and a higher average of 14°C (57°F). The maximum temperature in September reaches 24°C (76°F), significantly warmer than July's maximum of 20°C (69°F). Additionally, July is wetter, with 145 mm (5.7 in) of precipitation over 16 days compared to September's 64 mm (2.5 in) over just 10 days. Humidity levels are also slightly lower in September at 71%, compared to July’s 77%. For more detailed insights, you can refer to Bunbury weather in September.

In July, the weather typically features cooler temperatures, with a minimum of 6°C (43°F) and an average of 13°C (56°F), peaking at 20°C (69°F). This month also experiences significant rainfall, averaging 145 mm (5.7 in) over 16 days, coupled with high humidity levels at 77%. In contrast, October sees a slight drop in minimum temperatures to 5°C (41°F), while the average climbs to 15°C (60°F) and can reach a high of 30°C (86°F). Precipitation decreases dramatically to 47 mm (1.8 in) over just 8 days, and humidity drops to a more comfortable 63%. For more details about October weather, visit Bunbury weather in October.

In July, the weather is characterized by mild temperatures, with a minimum of 6°C (43°F) and an average of 13°C (56°F), reaching a maximum of 20°C (69°F). The month is relatively wet, with 145 mm (5.7 in) of rainfall spread across 16 days and a humidity level of 77%. In contrast, November experiences warmer conditions, showcasing a minimum of 6°C (44°F), an average of 18°C (64°F), and a peak temperature of 34°C (93°F). The precipitation is significantly lower at 26 mm (1.0 in), occurring over just 4 days, and the humidity drops to a more comfortable 56%. For more details, check out Bunbury weather in November.

The weather in July and December showcases a stark contrast in Bunbury. In July, temperatures range from a chilly minimum of 6°C (43°F) to a mild maximum of 20°C (69°F), accompanied by significant precipitation of 145 mm (5.7 in) over 16 days, resulting in a high humidity level of 77%. In contrast, December experiences much warmer temperatures, with a minimum of 9°C (49°F) and a scorching maximum reaching 38°C (101°F). The month is relatively dry, recording only 13 mm (0.5 in) of rain over just 2 days and a lower humidity of 53%. For more detailed information on the December weather, check out Bunbury weather in December.

Compare Bunbury's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Bunbury

July in Bunbury marks a distinct shift in weather patterns, characterized by higher precipitation and cooler temperatures compared to other months. With an average temperature hovering around 13°C (56°F), this month experiences a notable increase in humidity, making the air feel even cooler. Rainfall is frequent, with 16 days of precipitation contributing to a total of 145 mm (5.7 in), ensuring that the region is lush and vibrant. As you prepare for your visit, understanding the unique July climate can better equip you to enjoy all that Bunbury has to offer. For more insights into the region's weather throughout the year, check out Bunbury Climate.