July Weather in Byron Bay, Australia

Last updated: February 25, 2025

Experience the charming climate of Byron Bay in July, where temperatures reach a pleasant maximum of 24°C (76°F) and a comfortable average of 15°C (59°F). With a cool minimum of 6°C (43°F), this month offers a delightful mix for outdoor enthusiasts. Expect 57 mm (2.3 in) of precipitation over approximately 8 days, creating a lush environment, while a moderate humidity level of 70% adds a refreshing touch to the coastal air. Whether you're exploring pristine beaches or enjoying local festivities, July in Byron Bay promises invigorating weather and stunning natural beauty.

July Temperature in Byron Bay

In July, Byron Bay experiences its coolest temperatures of the year, with a minimum of 6°C (43°F) and an average around 15°C (59°F). This marks a significant drop from the warm summer months, particularly from January’s high of 34°C (94°F). However, July still offers pleasant days, with a maximum reaching 24°C (76°F), making it a comfortable time for visitors who enjoy milder weather. As winter transitions into spring, temperatures gradually rise, paving the way for a return to warmer conditions in the upcoming months. This seasonal shift highlights Byron Bay's appeal not just as a sun-soaked summer destination, but also as a charming spot for those seeking a more temperate escape during the winter.

July Weather in Byron Bay: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Byron Bay, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec777674696460596064687175
Data source: Temperature data for Byron Bay 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.

July Precipitation in Byron Bay

In July, Byron Bay experiences a marked dip in precipitation, averaging only 57 mm (about 2.3 in) of rain over a mere 8 days. This contrasts with the wetter months of early part of the year, where February and March see significantly higher rainfalls, reaching peaks of 199 mm and 192 mm, respectively. As winter sets in, July notably stands out as one of the driest months, hinting at a seasonal shift that paves the way for a drier August with only 30 mm of rainfall. This trend indicates a transition toward more stable weather conditions, setting the stage for a sunnier winter in Byron Bay.

July Precipitation Trends in Byron Bay

The chart displays monthly precipitation patterns in Byron Bay, 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.
JanFebMarAprMayJunJulAugSepOctNovDec7519919282618257303813181148
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Byron Bay

In Byron Bay, Australia, July marks a notable dip in humidity, averaging 70%, which is the lowest level reached since the start of the year. As the cooler winter months set in, the humidity gradually decreases from the more tropical conditions seen in the earlier part of the year, where levels hover around 78% to 80% from January through March. Following July, a slight uptick is observed again in August, suggesting a return to more temperate conditions. This trend illustrates the region's seasonal shifts, balancing the lushness of summer humidity with the fresh, crisp air of winter, creating a delightful climate for both residents and visitors alike.

July Average Humidity in Byron Bay

This chart illustrates the average monthly humidity levels in Byron Bay, 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.
JanFebMarAprMayJunJulAugSepOctNovDec78%80%80%78%74%71%70%71%69%71%76%80%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Byron Bay

In July, Byron Bay experiences a moderate UV Index of 5, with a recommended burn time of about 30 minutes. This marks a slight increase from June's more moderate 4, signaling that while summer's peak has passed, the sun still poses a notable risk. As we transition from the sweltering extremes of earlier months like January and February, which both boasted a staggering UV Index of 15, July offers a more manageable option for outdoor activities. However, it's essential to stay vigilant; even moderate levels can lead to skin damage if precautions are not taken. For the most current updates and daily variations, check out the Byron Bay UV Index.

Maximum UV Index Levels in Byron Bay for July

The chart shows the monthly maximum UV Index (UVI) for Byron Bay 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.
JanFebMarAprMayJunJulAugSepOctNovDec1515131074579111315
Data source: Byron Bay 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 Byron Bay

In July, Byron Bay enjoys a welcoming 257 hours of sunshine, making it a delightful midwinter escape. While the days are shorter, this month's sunshine reflects a charming warmth that contrasts with the cooling winter air. As the year progresses, sunlight gradually increases; for instance, May's 253 hours hint at the transition leading into July, while August boasts an impressive 288 hours, signaling the approach of spring. This gradual escalation in daylight continues through the year, culminating in the peak of sunshine during November and December, where residents and visitors alike can bask in over 325 hours. The consistent daylight patterns in Byron Bay not only illuminate its stunning landscapes but also enhance its reputation as a year-round paradise for sun-seekers.

Monthly Sunshine Duration in Byron Bay: July Highlighted

The July sunshine duration represents the total number of hours Byron Bay 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.
JanFebMarAprMayJunJulAugSepOctNovDec277h276h280h270h253h238h257h288h298h294h325h326h
Data source: Byron Bay July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Byron Bay During July

In Byron Bay, July shines as one of the sunniest months of the year, boasting a 64% chance of sunny weather. This upward trend from the cooler months of June, which has a 61% chance, marks a shift towards brighter days as winter sets in. As the year progresses, the likelihood of sunshine steadily increases, peaking in August at 70%, creating an inviting atmosphere for both locals and tourists. While the warmer months of October and January show fluctuations, the consistent sunny disposition from July onward makes this coastal haven a delightful choice for outdoor activities and relaxing beach days. Embracing the warmth during July could be one of the best decisions for enjoying Byron Bay's stunning natural beauty.

Percentage of Sunny Days in July in Byron Bay

The chart illustrates the percentage of sunny days in Byron Bay 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 Byron Bay experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec48%34%37%56%54%61%64%70%65%50%29%42%
Data source: Byron Bay July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Byron Bay in July

In Byron Bay, Australia, July marks the heart of winter, with daylight offering around 10 hours of sunlight each day. This duration mirrors the shorter days of June, showcasing a slight dip in daylight as the year progresses. As we transition from the balmy summer months of January and February, where daylight stretches to 13 hours, the gradual reduction fosters a cozy atmosphere, perfect for enjoying winter activities. Following July, daylight begins to lengthen again in August, hinting at the arrival of spring. This cyclical pattern of daylight not only shapes the lifestyle in Byron Bay but also enhances the beauty of this coastal paradise as it prepares for the warmer months ahead.

Average Daylight Hours in Byron Bay for July

The chart illustrates the variation in daylight duration in Byron Bay throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec13h 44m13h 4m12h 13m11h 22m10h 40m10h 19m10h 29m11h 6m11h 54m12h 46m13h 32m13h 55m
Data source: Byron Bay daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Byron Bay

In July, Byron Bay experiences a mild uptick in wind speed, averaging 3.6 m/s (8 mph), making it one of the breezier months of the year. This slight increase from the previous months indicates a shift in the seasonal patterns, as the winds begin to pick up before the spring months. Interestingly, while wind speeds in June were a bit subdued at 3.3 m/s (7 mph), July’s boost aligns with a common trend as the region transitions toward spring. As we look towards August, the winds are expected to ease again, dropping to 3.1 m/s (7 mph). This rhythmic ebb and flow of wind speed not only enhances Byron Bay's coastal charm but also offers perfect conditions for those looking to embrace a bit of adventure, whether it's surfing or enjoying a leisurely beach stroll.

Average July Wind Speed in Byron Bay

The chart displays monthly wind speed patterns in Byron Bay, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.43.53.43.43.13.33.6 m/s3.14.23.73.63.4
Data source: Byron Bay July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Byron Bay Compares to Other Months

The weather in Byron Bay 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 Byron Bay and find detailed weather information for every month.

In July, the weather tends to be milder with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 24°C (76°F), averaging around 15°C (59°F). July experiences about 57 mm (2.3 in) of precipitation over 8 days, with humidity levels at 70%. In contrast, January is noticeably warmer, with temperatures ranging from a minimum of 16°C (61°F) to a maximum of 34°C (94°F), averaging 25°C (77°F). This month sees slightly more rainfall, with 75 mm (2.9 in) distributed over 10 days, and a higher humidity level of 78%. For more detailed information, you can check Byron Bay weather in January.

When comparing the weather in July and February, notable differences emerge. July experiences cooler temperatures, with averages around 15°C (59°F) and a maximum of 24°C (76°F), while February boasts much warmer conditions, averaging 24°C (76°F) and peaking at 36°C (98°F). Rainfall also varies significantly: July sees 57 mm (2.3 in) of precipitation over about 8 days, whereas February has a much wetter climate, with 199 mm (7.8 in) spread over 15 days. The humidity is slightly higher in February at 80%, compared to July’s 70%. For a more detailed look at February's conditions, you can visit Byron Bay weather in February.

When comparing the weather in July and March, notable differences emerge in temperature and precipitation. July experiences cooler temperatures with a minimum of 6°C (43°F) and an average of 15°C (59°F), peaking at a modest 24°C (76°F). In contrast, March is significantly warmer, with temperatures ranging from a minimum of 16°C (62°F) to a maximum of 33°C (92°F), and an average of 23°C (74°F). Rainfall is also more prevalent in March, accumulating to 192 mm (7.5 in) over 20 days, compared to July's 57 mm (2.3 in) spread over just 8 days. Additionally, humidity is slightly higher in March at 80% versus July's 70%. For more detailed insights on weather conditions during this month, check Byron Bay weather in March.

In comparing the weather between July and April, a notable contrast emerges. July features cooler temperatures, with a minimum of 6°C (43°F) and an average of 15°C (59°F), while April boasts warmer conditions, with temperatures ranging from a minimum of 12°C (53°F) to a maximum of 31°C (88°F). In terms of precipitation, April receives more rainfall (82 mm or 3.2 in) over a greater number of days (13) compared to July's 57 mm (2.3 in) over 8 days. Additionally, April has slightly higher humidity levels at 78%, compared to July's 70%. For a closer look at April's weather specifically, you can explore more here: Byron Bay weather in April.

When comparing the weather in July and May, we see distinct differences in temperature and precipitation patterns. July experiences cooler temperatures with a minimum of 6°C (43°F) and an average of 15°C (59°F), while May is slightly warmer, with a minimum of 9°C (49°F) and an average of 18°C (65°F). In terms of maximum temperatures, July peaks at 24°C (76°F), which is lower than May's high of 27°C (80°F). Although both months receive similar levels of precipitation—57 mm (2.3 in) in July and 61 mm (2.4 in) in May—May has more rainy days, averaging 11 compared to July's 8. Humidity levels are also slightly higher in May at 73%, compared to 70% in July. For more detailed insights on May weather, check out Byron Bay weather in May.

When comparing the weather in June and July, both months exhibit mild temperatures typical of the region. In June, temperatures range from a minimum of 8°C (46°F) to a maximum of 23°C (74°F), with an average of 16°C (60°F). Conversely, July sees slightly cooler temperatures, with a minimum of 6°C (43°F), an average of 15°C (59°F), and a maximum of 24°C (76°F). Precipitation is higher in June, totaling 82 mm (3.2 in) over 12 days, while July has 57 mm (2.3 in) across 8 days. Both months experience similar humidity levels, hovering around 70-71%. For more insights into the climate during this time, you can refer to Byron Bay weather in June.

In July, the weather is characterized by a minimum temperature of 6°C (43°F) and an average of 15°C (59°F), with a maximum reaching 24°C (76°F). The month experiences more precipitation, totaling 57 mm (2.3 in) over 8 days, while humidity sits at 70%. Conversely, August sees a slight increase in temperature, with a minimum still at 6°C (43°F) but an average rising to 16°C (61°F) and a maximum of 27°C (82°F). Precipitation is significantly lower at 30 mm (1.2 in) over just 4 days, and humidity remains relatively stable at 71%. For more detailed information on August weather, you can visit Byron Bay weather in August.

In July, the weather tends to be cooler, with minimum temperatures around 6°C (43°F) and an average of 15°C (59°F), while reaching a maximum of 24°C (76°F). This month also experiences higher precipitation at 57 mm (2.3 in) across 8 days, combined with a humidity level of 70%. In contrast, September brings warmer temperatures with a minimum of 9°C (48°F), an average of 18°C (64°F), and a peak at 32°C (90°F). Precipitation decreases to 38 mm (1.5 in) over just 5 days, and humidity remains fairly stable at 69%. For more details on September's climate, you can check Byron Bay weather in September.

July and October present distinct weather patterns that highlight the transition between seasons. In July, temperatures range from a minimum of 6°C (43°F) to a maximum of 24°C (76°F), with an average of 15°C (59°F). There is moderate precipitation, totaling 57 mm (2.3 in) over approximately 8 days, and humidity levels sit at around 70%.

In contrast, October experiences a notably warmer climate, with minimum temperatures of 11°C (51°F) and maximums reaching 31°C (88°F), averaging at 20°C (69°F). This month sees increased precipitation of 131 mm (5.1 in) spread over 13 days, while humidity remains slightly elevated at 71%. For more details on this month's weather specifics, visit Byron Bay weather in October.

In July, the weather is generally cooler, with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 24°C (76°F) and an average of 15°C (59°F). This month also sees about 57 mm (2.3 in) of precipitation spread over 8 days, accompanied by a humidity level of 70%. In contrast, November brings warmer temperatures, with a minimum of 14°C (57°F), an average of 22°C (71°F), and a maximum of 32°C (90°F). The rainfall increases slightly to 81 mm (3.2 in) over 11 days, and humidity rises to 76%. For more details on the weather conditions during this month, check out Byron Bay weather in November.

Comparing the weather in July and December reveals a stark contrast in temperatures and precipitation patterns. In July, the temperatures range from a minimum of 6°C (43°F) to a maximum of 24°C (76°F), with an average of 15°C (59°F) and relatively mild humidity at 70%. Precipitation is moderate, totaling 57 mm (2.3 in) over about 8 days. Conversely, December experiences much warmer temperatures, ranging from a minimum of 17°C (63°F) to a scorching maximum of 35°C (95°F), with an average of 24°C (75°F). This month also sees increased precipitation, amounting to 147 mm (5.8 in) over about 14 days, accompanied by higher humidity at 80%. For more details regarding December's weather, you can visit Byron Bay weather in December.

Compare Byron Bay's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Byron Bay

In July, Byron Bay experiences a unique blend of mild temperatures and increased rainfall, distinguishing it from the warmer, drier months. While daytime highs reach a pleasant 24°C, the nights can be quite cool, dipping to around 6°C, making for a refreshingly crisp atmosphere. This month also brings about about 57 mm of rain over approximately 8 days, adding a touch of lushness to the coastal landscape. With humidity at around 70%, the seaside charm is palpable, offering a cozy coastal retreat for those who appreciate the beauty of winter in this vibrant community. For more detailed insights, check out Byron Bay Climate.