July Weather in Portarlington, Australia

Last updated: February 25, 2025

In July, Portarlington, Australia experiences a cool maritime climate, characterized by a maximum temperature reaching 16°C (61°F) and an average of 11°C (51°F). With a minimum temperature dipping to 5°C (42°F), residents can expect chilly days and nights. Rainfall is significant this month, as the area sees a total of 41 mm (1.6 in) across 11 days, contributing to a high humidity of 80%. These conditions create a refreshing yet damp atmosphere, perfect for cozy indoor activities or scenic coastal strolls.

July Temperature in Portarlington

In July, temperatures in Portarlington, Australia reach their winter lows, with a minimum of 5°C (42°F) and a maximum of 16°C (61°F), showcasing a restrained shift from the mild autumn. The average temperature settles at a cool 11°C (51°F), reflecting the seasonal transition characteristic of this coastal region. This month marks the coldest point of the year, as temperatures gradually start to rise again in August. Overall, July embodies a tranquil chill, ideal for cozy indoor activities while the stunning coastal scenery invites moments of brisk yet refreshing outdoor exploration.

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

The chart illustrates July temperature patterns in Portarlington, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec686666615652515154576164
Data source: Temperature data for Portarlington 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 Portarlington

In July, Portarlington experiences a notable dip in precipitation, mirroring January with a total of 41 mm (1.6 in) and 11 days of rainfall. This aligns with the trends seen in the preceding months, where precipitation levels fluctuate between 41 mm to 66 mm, peaking in May. Following June’s 58 mm, July's rainfall signifies a slight reprieve before the region gears up for the wetter months ahead. Interestingly, the number of rainy days remains consistent throughout the winter months, indicating that while the total precipitation may lessen, moisture stays present, contributing to the region's lush landscapes. As August approaches, precipitation amounts will likely rise again, rejuvenating the area just as it experiences the tail end of winter.

July Precipitation Trends in Portarlington

The chart displays monthly precipitation patterns in Portarlington, 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.
JanFebMarAprMayJunJulAugSepOctNovDec415243566758415757716562
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Portarlington

In Portarlington, Australia, July sees a consistent humidity level of 80%, maintaining the elevated moisture that began in May and June. This pattern reflects a trend of rising humidity during the cooler months, peaking mid-year. Following July, a gradual decline is observed as humidity dips to 79% in August, before further tapering off through the spring months. Overall, the summer months exhibit lower humidity levels, with January and February starting at 65% and 67%, respectively. This highlights a distinctive seasonal shift—where the cooler months are significantly more humid, creating a refreshing contrast to the drier heat of the warmer periods.

July Average Humidity in Portarlington

This chart illustrates the average monthly humidity levels in Portarlington, 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.
JanFebMarAprMayJunJulAugSepOctNovDec65%67%71%75%80%80%81%79%76%72%72%69%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Portarlington

In July, Portarlington experiences a UV Index of 3, placing it in the moderate exposure category. This allows for a more leisurely outdoor experience compared to the scorching summer months, where the UV Index can peak at an extreme 13 in January and December. With a burn time of 30 minutes, residents and visitors can enjoy the cooler winter days, though it's still wise to take precautions. As winter transitions into spring, the UV Index begins to rise again, highlighting the importance of being mindful of sun exposure throughout the year. For more detailed information on seasonal UV levels, visit Portarlington UV Index.

Maximum UV Index Levels in Portarlington for July

The chart shows the monthly maximum UV Index (UVI) for Portarlington 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.
JanFebMarAprMayJunJulAugSepOctNovDec13121174334791113
Data source: Portarlington 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 Portarlington

Amidst the cool embrace of winter, July in Portarlington, Australia, offers a refreshing 214 hours of sunshine. While this is a dip from the sunnier months of January and February, it still brings a touch of brightness to the month. Following a gradual decline from the peak of 341 hours in December, July basks in sunshine that seems to linger just a bit longer than the dreary days of June, which recorded only 194 hours. As the days grow slightly longer and the warmth starts to hint at spring’s arrival, Portarlington embraces July's golden moments, making it a delightful mid-winter reprieve. The trend suggests a steady climb back toward brighter days, as the area prepares for the vibrant sunshine of springtime ahead.

Monthly Sunshine Duration in Portarlington: July Highlighted

The July sunshine duration represents the total number of hours Portarlington 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.
JanFebMarAprMayJunJulAugSepOctNovDec279h289h283h241h217h194h214h236h263h291h303h341h
Data source: Portarlington July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Portarlington During July

In Portarlington, Australia, the likelihood of sunny weather in July stands at 34%, aligning closely with the trend observed throughout the winter months. This percentage mirrors the sunniest conditions seen in January and June, suggesting that while July experiences a consistent chance of sunshine, it may not be the sunniest month of the year. As the seasons transition towards spring, the likelihood of sunny days begins to rise, with August capturing 41% sunny potential. Overall, July maintains a moderate chance of clear skies, making it a pleasant, albeit cooler, time to enjoy outdoor activities under the shimmering Aussie sun.

Percentage of Sunny Days in July in Portarlington

The chart illustrates the percentage of sunny days in Portarlington 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 Portarlington experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec34%38%32%40%40%33%34%41%42%39%33%48%
Data source: Portarlington July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Portarlington in July

In Portarlington, Australia, the daylight duration experiences a gradual ebb and flow throughout the year. July, much like June, sees a shorter span of daylight at just 9 hours, marking the peak of winter's grip. As the year progresses from this point, days begin to lengthen, heralding the arrival of spring with 10 hours of daylight in August. This trend continues into September and October, where the daylight hours increase to 11 and then 13 hours, respectively. By the time the year wraps up, November and December bring back the cherished longer days, reaching a vibrant 14 hours of daylight, reminding us of the warmth and light to come after the colder months.

Average Daylight Hours in Portarlington for July

The chart illustrates the variation in daylight duration in Portarlington throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec14h 27m13h 30m12h 17m11h 4m10h 3m9h 32m9h 47m10h 40m11h 50m13h 4m14h 10m14h 44m
Data source: Portarlington daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Portarlington

In July, Portarlington, Australia, experiences a notable uptick in wind activity, with an average wind speed of 6.6 m/s (15 mph), making it the windiest month of the year. This increase stands in contrast to the preceding months, where wind speeds hovered around 5.5 m/s. Following the peak in July, the winds moderate slightly in August at 6.1 m/s (14 mph), yet maintain a brisk pace, setting the stage for a lively winter atmosphere. Overall, July not only highlights the seasonal wind patterns but also contributes to the area’s dynamic coastal climate, inviting both excitement and challenges for residents and visitors alike.

Average July Wind Speed in Portarlington

The chart displays monthly wind speed patterns in Portarlington, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6.05.55.25.35.55.56.6 m/s6.16.45.96.05.8
Data source: Portarlington July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Portarlington Compares to Other Months

The weather in Portarlington 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 Portarlington and find detailed weather information for every month.

The weather in July and January presents a striking contrast. In July, temperatures are relatively cool, with a minimum of 5°C (42°F) and an average of 11°C (51°F), while maximum temperatures reach only 16°C (61°F). The month sees precipitation on 11 days, contributing to a high humidity of 80%. In contrast, January boasts much warmer conditions, with minimum temperatures around 14°C (57°F), averages of 20°C (68°F), and maximums soaring to 34°C (93°F). Despite having the same amount of precipitation (41 mm or 1.6 in), January only experiences rain on 7 days, and its humidity is significantly lower at 65%. For more detailed information, you can check Portarlington weather in January.

In comparing the weather of July and February, it's clear that February experiences significantly warmer temperatures, with a minimum of 13°C (55°F) and a maximum reaching up to 36°C (96°F), making the average temperature a comfortable 19°C (67°F). In contrast, July is much cooler, with minimum temperatures dropping to 5°C (42°F) and maximums capped at 16°C (61°F). Precipitation is slightly higher in February, totaling 52 mm (2.0 in) over 8 days, while July sees 41 mm (1.6 in) across 11 days. Additionally, February enjoys lower humidity at 67%, compared to July's higher level of 80%. For more details about February weather, you can check Portarlington weather in February.

In comparing the weather between July and March, we see distinct differences in temperature and overall conditions. July experiences cooler temperatures, with a minimum of 5°C (42°F) and a maximum of 16°C (61°F), whereas March boasts warmer averages ranging from a minimum of 11°C (53°F) to a maximum of 30°C (87°F). Precipitation levels are relatively close, with July receiving 41 mm (1.6 in) over 11 days and March slightly higher at 43 mm (1.7 in) over just 8 days. Additionally, July has a higher humidity level at 80%, compared to March's 71%, indicating a generally more comfortable atmosphere in late summer. For a more detailed look at March weather, visit Portarlington weather in March.

In comparing the weather between April and July, we observe notable differences in temperature and precipitation. April tends to be warmer, with temperatures ranging from a minimum of 10°C (50°F) to a maximum of 26°C (80°F) and an average of 16°C (61°F). In contrast, July's temperatures are cooler, with a minimum of 5°C (42°F), an average of 11°C (51°F), and a maximum of 16°C (61°F). Additionally, April experiences slightly less precipitation, totaling 56 mm (2.2 in) over 8 days, compared to July's 41 mm (1.6 in) across 11 days. Both months have similar humidity, around 75% in April and 80% in July. For more detailed information on April weather, you can check Portarlington weather in April.

In comparing the weather of July and May, we see distinct differences that highlight the transition from early to mid-year. July experiences cooler temperatures, with a minimum of 5°C (42°F) and a maximum of 16°C (61°F), resulting in an average of 11°C (51°F). In contrast, May is noticeably warmer, featuring a minimum of 8°C (46°F) and a maximum of 22°C (72°F), with an average temperature of 14°C (57°F). Precipitation levels are also higher in May, totaling 66 mm (2.6 in) over 11 days, compared to July's 41 mm (1.6 in) during the same number of days. Both months share the same humidity level of 80%, contributing to a consistently damp atmosphere. For a closer look at the specifics of May's weather, you can explore Portarlington weather in May.

In comparing the weather between June and July, we see some similarities but also notable differences. Both months feature similar temperature ranges, with July recording a minimum of 5°C (42°F), an average of 11°C (51°F), and a maximum of 16°C (61°F), closely matching June's statistics of a minimum of 5°C (41°F), average of 11°C (53°F), and maximum of 16°C (62°F). However, July experiences slightly less precipitation at 41 mm (1.6 in) over 11 days compared to June's 58 mm (2.3 in) over 10 days. The humidity remains consistently high at 80% for both months, maintaining a damp feel in the air. For more detailed insights about the weather conditions in June, you can check out Portarlington weather in June.

In comparing the weather from July to August, we see a slight increase in temperatures. July's minimum temperature hovers around 5°C, while August experiences a slightly warmer minimum of 6°C. The average temperature remains consistent at 11°C but peaks higher in August at a maximum of 18°C compared to July's 16°C. Precipitation also sees a rise, with August receiving 57 mm over 13 days, up from July's 41 mm across 11 days. Humidity levels are comparable, with July at 80% and August slightly lower at 79%. For a more detailed look, you can visit Portarlington weather in August.

In comparison to July, September experiences slightly warmer temperatures, with a minimum of 6°C (43°F) and an average of 12°C (54°F), contrasting the July average of 11°C (51°F). The maximum temperature in September can reach up to 23°C (74°F), markedly higher than July's 16°C (61°F). Despite September receiving more precipitation at 57 mm (2.3 in) compared to July's 41 mm (1.6 in), both months share a similar number of rainy days, with 11 days of rain each. Humidity levels are also slightly lower in September at 76%, compared to July's 80%. For more detailed information, you can check Portarlington weather in September.

In July, the weather is cooler, with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 16°C (61°F), and an average temperature of 11°C (51°F). The month sees about 41 mm (1.6 in) of precipitation over 11 days, accompanied by a high humidity level of 80%. In contrast, October experiences milder temperatures, with a minimum of 9°C (48°F) and a maximum reaching 26°C (79°F), leading to a higher average of 14°C (58°F). Throughout October, precipitation increases to 71 mm (2.8 in) over 12 days, while humidity decreases to 72%. For more detailed insights about the weather in October, you can visit Portarlington weather in October.

In July, temperatures in Portarlington are generally cooler, with a minimum of 5°C (42°F) and an average of 11°C (51°F), reaching a maximum of 16°C (61°F). The month sees considerable humidity at 80%, along with 41 mm (1.6 in) of precipitation spread over 11 days. In contrast, November experiences milder weather with a minimum temperature of 9°C (48°F) and a much warmer average of 16°C (61°F), peaking at 31°C (89°F). Although the total precipitation increases to 65 mm (2.6 in) over the same number of rainy days, November's humidity is slightly lower at 72%. For more details on the November weather, you can check Portarlington weather in November.

In July, the weather tends to be much cooler and wetter, with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 16°C (61°F), accompanied by an average humidity of 80% and 41 mm (1.6 in) of precipitation spread over 11 days. In contrast, December presents a significantly warmer climate, boasting temperatures from a minimum of 10°C (51°F) to a sweltering maximum of 35°C (95°F). The humidity decreases to 69%, and while December experiences a higher total precipitation of 61 mm (2.4 in), it only rains on about 8 days. For more detailed insights, check out Portarlington weather in December.

Compare Portarlington's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Portarlington

In July, Portarlington experiences a distinctly cooler climate compared to other months, with temperatures generally hovering around a brisk 11°C (51°F). This month is characterized by frequent rainfall, with about 11 days of precipitation contributing to a total of 41 mm (1.6 in). The high humidity level of 80% also adds to the chilly atmosphere, making it a time for cozy indoor activities rather than outdoor adventures. If you're curious to see how this month stacks up against the rest of the year, take a look at the detailed insights available at Portarlington Climate.