April Weather in Portarlington, Australia

Last updated: February 25, 2025

April in Portarlington, Australia ushers in pleasant temperatures, with daily maximums reaching up to 26°C (80°F) and an average of 16°C (61°F). Nights can be cooler, dipping to a minimum of 10°C (50°F). The month sees a moderate precipitation amount of 56 mm (2.2 in) over approximately 8 days, contributing to the region's lush greenery. With humidity levels at 75%, visitors can expect a refreshing coastal climate, making April an ideal time to enjoy the scenic beauty of Portarlington.

April Temperature in Portarlington

In April, Portarlington, Australia, ushers in a refreshing transition as summer gives way to cooler autumn days. With a minimum temperature of 10°C (50°F) and an average of 16°C (61°F), the month presents a comfortable climate for outdoor activities. The maximum temperature reaches a pleasant 26°C (80°F), allowing residents and visitors to enjoy sunny afternoons while basking in the mild weather. This slight dip in temperatures compared to the sizzling highs of previous months reflects the region's shift towards cooler seasons, making April an ideal time for exploration and relaxation along the stunning coastline. As the month progresses, the gradual cooling trend signals the arrival of winter, encouraging cozy gatherings and the enjoyment of nature’s autumn hues.

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

The chart illustrates April 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.

April Precipitation in Portarlington

April in Portarlington, Australia, marks a notable uptick in precipitation, with 56 mm (2.2 in) of rain recorded over 8 days. This increase reflects the region's transition into the cooler months, setting the stage for higher rainfall patterns that typically continue through May and June. Compared to earlier months, April breaks away from the consistent averages observed from January to March, which hovered around the 40-52 mm range. The ascent in precipitation signals not only a shift in weather patterns but also a promise of lush landscapes as the region prepares for the colder, wetter season ahead. This trend indicates that residents can expect both a refreshing change and the rich greenery that follows in the coming weeks.

April Precipitation Trends in Portarlington

The chart displays monthly precipitation patterns in Portarlington, with values for each month alongside April's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec415243566758415757716562
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Portarlington

As April arrives in Portarlington, Australia, residents experience a noticeable increase in humidity, with levels rising to 75%, a continuation of the upward trend observed since the start of the year. This gradual escalation in moisture levels, from 65% in January to 71% in March, suggests the approach of the cooler, more humid months of late autumn and early winter. With May and June projected to maintain high humidity levels at 80%, April serves as a pivotal transition point, setting the stage for the lush, dew-laden days ahead. As spring fades, residents can expect an environment that feels increasingly balmy, a hallmark of Portarlington's unique coastal climate.

April Average Humidity in Portarlington

This chart illustrates the average monthly humidity levels in Portarlington, with April's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how April's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec65%67%71%75%80%80%81%79%76%72%72%69%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Portarlington

In April, Portarlington experiences a notable shift in its UV Index, dropping to 7 with a high exposure category, allowing for a safer outdoor experience compared to the extreme levels seen in the previous months. With a burn time of 25 minutes, residents and visitors can enjoy more sun protection yet should remain vigilant, especially as summer begins to fade. This transition marks a gradual decrease in UV intensity that continues into May and June, providing a welcome relief from the harsher sun of the earlier months. As you plan your outdoor activities, be sure to stay informed with the latest trends in UV exposure by visiting Portarlington UV Index.

Maximum UV Index Levels in Portarlington for April

The chart shows the monthly maximum UV Index (UVI) for Portarlington in April, 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 April 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.

April Sunshine in Portarlington

April in Portarlington, Australia, brings 241 hours of sunshine, a delightful turn from the sun-drenched months of January through March, which collectively basked in an impressive array of light. This slight dip reflects the transition into autumn, where daylight hours begin to wane, contrasting with the peak sunshine of December, which boasts a vibrant 341 hours. As the year progresses, sunshine hours steadily decrease, with May trailing behind at 217 hours. However, despite April's reduced hours, the warmth and brightness still offer a charming backdrop for outdoor pursuits, inviting residents and visitors alike to enjoy the seasonal change before winter settles in.

Monthly Sunshine Duration in Portarlington: April Highlighted

The April sunshine duration represents the total number of hours Portarlington experiences direct sunlight during the month of April, excluding cloudy or obstructed periods. This chart compares the sunshine duration of April with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec279h289h283h241h217h194h214h236h263h291h303h341h
Data source: Portarlington April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Portarlington During April

April in Portarlington, Australia, marks a delightful shift in the weather with a 40% chance of sunny skies, tying with May for the highest likelihood in the initial half of the year. This month not only showcases a slight uptick from March’s 32%, but it also hints at a promising trend leading into the sunnier months ahead. As winter approaches, the chances of sunshine continue to rise, peaking in late winter and early spring, with August and September hitting 41% and 42% respectively. By comparing these figures, one can appreciate how April serves as a pivotal moment, bridging the transition from potential gloom to the vibrant warmth of the sunnier seasons.

Percentage of Sunny Days in April in Portarlington

The chart illustrates the percentage of sunny days in Portarlington throughout the year, with April 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 April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Portarlington in April

In April, Portarlington, Australia, experiences a noticeable reduction in daylight, with approximately 11 hours of sunlight. This decrease is part of a gradual trend observed throughout the year, where daylight duration peaks during the summer months of January and February at 14 and 13 hours respectively. As autumn sets in, the days shorten, following a consistent pattern that continues into winter, with May bringing just 10 hours of daylight. Interestingly, as spring approaches in September and October, daylight begins to lengthen again, highlighting the cyclical nature of seasons in this coastal region. This rhythm of daylight serves not only to mark the changing seasons but also to create a beautiful backdrop for the customs and activities unique to each time of year.

Average Daylight Hours in Portarlington for April

The chart illustrates the variation in daylight duration in Portarlington throughout the year, with April 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.

April Winds in Portarlington

In April, Portarlington experiences a gentle breeze with an average wind speed of 5.3 m/s (12 mph), marking a slight increase from March's 5.2 m/s. This subtle uptick aligns with a seasonal trend where the wind begins to pick up in strength as the year progresses towards winter. May and June follow suit with consistent speeds of 5.5 m/s, maintaining the tranquil yet lively energy that characterizes this time of year. Interestingly, as winter approaches in July, wind speeds surge to 6.6 m/s (15 mph), showcasing a notable shift that invigorates the coastal atmosphere. Overall, while April maintains a moderate breeze, it hints at the gustier conditions that lie ahead, blending the calming feel of autumn with the anticipation of winter's arrival.

Average April Wind Speed in Portarlington

The chart displays monthly wind speed patterns in Portarlington, with values for each month shown alongside April's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how April's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec6.05.55.25.3 m/s5.55.56.66.16.45.96.05.8
Data source: Portarlington April wind data, generated using information from the Copernicus Climate Change Service.

How April 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 April'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.

When comparing the weather in April to January, we observe some notable differences. January typically features warmer temperatures, with a minimum of 14°C (57°F) and an average of 20°C (68°F), peaking at 34°C (93°F). In contrast, April presents a cooler climate, starting at a minimum of 10°C (50°F) and averaging 16°C (61°F), with a maximum of 26°C (80°F). Additionally, January experiences slightly less precipitation, averaging 41 mm (1.6 in) over about 7 days, compared to April's 56 mm (2.2 in) over 8 rainy days. Humidity levels are also lower in January at 65%, while April sees a higher humidity rate of 75%. For a closer look at the specifics of January's weather, you can check out Portarlington weather in January.

April and February present contrasting weather patterns. In April, temperatures range from a minimum of 10°C (50°F) to a maximum of 26°C (80°F), with an average of 16°C (61°F). While the month sees a moderate level of precipitation at 56 mm (2.2 in) over eight days, the humidity is higher at 75%. In contrast, February boasts warmer temperatures, with a minimum of 13°C (55°F), an average of 19°C (67°F), and a scorching maximum of 36°C (96°F). Precipitation during February is slightly less at 52 mm (2.0 in) over the same number of days, and humidity levels are lower, at 67%. For more details on February's weather, you can visit Portarlington weather in February.

In comparing the weather of April and March, we can observe some notable differences. In April, the temperatures are milder with a minimum of 10°C (50°F), an average of 16°C (61°F), and a maximum of 26°C (80°F). This contrasts with March, which was warmer overall, featuring a minimum of 11°C (53°F), an average of 19°C (66°F), and a maximum reaching 30°C (87°F). Additionally, April experienced slightly more precipitation, totaling 56 mm (2.2 in) over 8 days, compared to March's 43 mm (1.7 in) also over 8 days. Humidity levels were slightly higher in April, averaging 75% versus March's 71%. For further details, you can check Portarlington weather in March.

In comparing the weather between April and May, April generally showcases warmer temperatures with a minimum of 10°C (50°F) and an average of 16°C (61°F), reaching a maximum of 26°C (80°F). Conversely, May experiences cooler conditions, with a minimum of 8°C (46°F) and an average of 14°C (57°F), peaking at 22°C (72°F). Additionally, May adds to the precipitation levels, totaling 66 mm (2.6 in) over 11 days compared to April's 56 mm (2.2 in) over 8 days. The humidity levels also slightly rise, with May averaging 80%, compared to April's 75%. For more detailed insights on weather trends, you can visit Portarlington weather in May.

When comparing April and June weather, we can see distinct differences in temperature and precipitation patterns. April generally presents warmer conditions with a minimum temperature of 10°C (50°F) and an average of 16°C (61°F), reaching a maximum of 26°C (80°F). In contrast, June experiences cooler temperatures, with a minimum of 5°C (41°F) and an average of only 11°C (53°F), peaking at 16°C (62°F). Both months see similar precipitation levels, with April receiving 56 mm (2.2 in) over 8 days and June slightly surpassing that with 58 mm (2.3 in) over 10 days. Additionally, humidity is slightly higher in June at 80%, compared to April's 75%. For more detailed insights, you can check Portarlington weather in June.

The weather in April is generally warmer than in July, with average temperatures ranging from a minimum of 10°C (50°F) to a maximum of 26°C (80°F), compared to July's cooler range of 5°C (42°F) to 16°C (61°F). April experiences more substantial rainfall, with 56 mm (2.2 in) over 8 days, while July's precipitation totals 41 mm (1.6 in) spread across 11 days. Interestingly, July exhibits slightly higher humidity levels at 80%, compared to April's 75%. For more detailed insights into July's weather patterns, you can visit Portarlington weather in July.

April generally offers milder temperatures compared to August, with a minimum of 10°C and an average high of 26°C, while August sees cooler temperatures ranging from a minimum of 6°C to a maximum of 18°C. Both months experience similar levels of precipitation, but April typically has fewer wet days (8) compared to August's 13, indicating that rainfall is more frequent in late winter. Additionally, humidity levels are slightly higher in August at 79%, compared to 75% in April. For a closer look at August weather specifics, you can refer to Portarlington weather in August.

April and September exhibit distinct differences in weather patterns. In April, temperatures range from a minimum of 10°C (50°F) to a maximum of 26°C (80°F), with an average temperature of 16°C (61°F). The month sees about 56 mm (2.2 in) of precipitation over 8 days, contributing to a humidity level of 75%. In contrast, September experiences slightly cooler temperatures, with a minimum of 6°C (43°F) and a maximum of 23°C (74°F), averaging at 12°C (54°F). The precipitation in September is slightly higher at 57 mm (2.3 in), occurring over 11 days, and humidity remains similar at 76%. For more detailed insights on September's climate, check out Portarlington weather in September.

April and October exhibit similar maximum temperatures, both reaching around 26°C (79°F), but the overall climate contrasts significantly. In April, temperatures range from a minimum of 10°C (50°F) to an average of 16°C (61°F), with a total precipitation of 56 mm (2.2 in) over 8 days. Conversely, October sees slightly cooler temperatures, with a minimum of 9°C (48°F) and an average of 14°C (58°F). Rainfall in October is higher at 71 mm (2.8 in), spread over 12 days, contributing to a relatively humid environment. This difference in precipitation and temperature highlights the transitional nature of these months. For more specific details about the weather during this time, visit Portarlington weather in October.

April and November share a similar average temperature of 16°C (61°F), but the overall feel of the two months can be quite different. In April, temperatures range from a minimum of 10°C (50°F) to a maximum of 26°C (80°F), while November sees a broader range with minimums at 9°C (48°F) and maximums soaring up to 31°C (89°F). Additionally, November experiences slightly higher precipitation, totaling 65 mm (2.6 in) across 11 days, compared to April's 56 mm (2.2 in) over 8 days. Despite the increased rainfall, November maintains a lower humidity level at 72% versus April's 75%. For a more detailed look at November weather, you can check Portarlington weather in November.

In comparing the weather between April and December, we see some notable differences. April has a milder temperature range with an average of 16°C (61°F) and maximums reaching 26°C (80°F), while December brings warmer conditions, boasting an average of 18°C (64°F) and highs that can soar up to 35°C (95°F). Both months experience roughly the same amount of precipitation (56 mm in April and 61 mm in December), but December has slightly lower humidity at 69% compared to April's 75%. Despite the similar number of rainy days—eight in both months—the overall feel of the weather shifts significantly as we transition from April to December. For more details on December weather in this region, visit Portarlington weather in December.

Compare Portarlington's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Portarlington

April in Portarlington ushers in a refreshing change from the summer heat, characterized by comfortably mild temperatures and moderate humidity levels. With maximum averages reaching 26°C and minimums dipping to 10°C, this month provides a delightful balance for outdoor enthusiasts. While rain graces the region on several days, contributing to a cumulative precipitation of 56 mm, these showers help sustain the lush landscape, making it a perfect time for nature walks or coastal exploration. This transition not only marks the end of the warmer months but also sets the stage for the cooler winter ahead. For more insights about the climate and what to expect throughout the year, visit Portarlington Climate.