Last updated: February 25, 2025
January in Portarlington, Australia offers a vibrant summer experience, with temperatures soaring to a maximum of 34°C (93°F) and a pleasant average of 20°C (68°F). The days are characterized by comfortable warmth, though evening lows can descend to a cool 14°C (57°F). Rainfall is moderate, with 41 mm (1.6 in) recorded over about 7 days, contributing to the region's lush landscapes. With a humidity level hovering around 65%, January is an ideal time to enjoy both beach outings and the refreshing coastal breeze, making Portarlington a must-visit destination this summer.
In January, Portarlington basks in an inviting climate, boasting a minimum temperature of 14°C (57°F) and an average of 20°C (68°F), warming up to a sizzling 34°C (93°F). This month signals the peak of summer, where the contrast between comfortable warmth and the occasional heat wave becomes evident. As the year progresses into February and March, temperatures slightly dip, yet remain enjoyable, with February maxing out at 36°C (96°F), followed by a more moderate 30°C (87°F) in March. A gradual cooling trend emerges with the arrival of autumn in April, where high temperatures decrease to 26°C (80°F), ushering in a refreshing respite. The winter months of June and July bring cooler averages, maintaining a minimum of 5°C (41°F), while October through December see a gradual increase, hinting at the cyclical nature of Portarlington's delightful climate. The warm summer months not only enhance outdoor activities but also set the stage for the lush, rejuvenating landscapes that follow.
In January, Portarlington sees an average precipitation of 41 mm (1.6 in) over 7 days, marking the start of the year with relatively mild rainfall. As summer progresses into February, this amount increases to 52 mm (2.0 in) across 8 days, indicating a trend toward wetter conditions as temperatures rise. The subsequent months maintain a consistent rainfall pattern, peaking in October with 71 mm (2.8 in), suggesting that while summer begins drier, the onset of autumn brings more frequent showers. Throughout the year, May emerges as the wettest month, receiving 66 mm (2.6 in) over 11 days, while July and January each remain drier with minimal precipitation. This seasonal variability not only enhances the lush landscapes of Portarlington but also reflects a broader climatic shift as the year unfolds.
In January, Portarlington experiences a pleasant humidity level of 65%, laying the groundwork for a gradual increase as the year progresses. This trend continues into February, rising to 67%, before accelerating into the warmer months. By March, humidity climbs to 71%, and by April, it reaches 75%, signaling the onset of the region's more sultry atmosphere. The peak of humidity occurs during the winter months of May through July, where levels stabilize at a notably high 80%. As the year transitions towards spring, humidity begins to recede, dropping to 79% in August and gradually easing to 72% by November. The final month of the year, December, concludes this cycle with a slight dip to 69%, reflecting the ebb and flow of moisture in Portarlington’s climate throughout the year.
In January, Portarlington experiences a staggering UV Index of 13, indicating an extreme risk of harm from unprotected sun exposure, with a burn time of just 10 minutes. This intensity continues into February and March, where the UV Index hovers at 12 and 11 respectively, maintaining that same extreme exposure category. As the seasons shift to April and May, the UV Index drops significantly, easing to a high category of 7 in April and further down to moderate levels of 4 by May, allowing for slightly longer burn times of 25 and 30 minutes. The trend shows a gradual decline into the cooler months, with June and July remaining stable at a moderate UV Index of 3. However, the UV Index begins to climb again in October, reaching a very high level of 9, before peaking back at extreme levels of 11 in November and repeating the cycle with another Index of 13 in December. This fluctuation underlines the importance of sun safety year-round. For detailed insights, check the Portarlington UV Index.
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January in Portarlington, Australia, embraces 279 hours of sunshine, setting a warm tone for the year. As the summer progresses into February, the sunshine increases slightly to 289 hours, offering just a taste of the bright days ahead. However, by March, the hours dip slightly to 283, hinting at the gradual transition to autumn. The latter months reveal a consistent decline, culminating in June's low of 194 hours. Yet, as spring approaches, the sun re-emerges with vigor, peaking in November at a delightful 303 hours and reaching a stunning 341 hours in December. This cyclical dance of sunlight not only highlights Portarlington's seasonal variation but also showcases the town's capacity to bask in the glory of longer, brighter days as the year winds down.
In Portarlington, Australia, January boasts a solid 34% chance of sunny weather, setting the tone for an inviting summer. As the year progresses, the likelihood of sunshine fluctuates; February sees a slight uptick to 38%, while the sunny days dip to 32% in March. Interestingly, April and May tie at 40%, showcasing a brief resurgence of sunny prospects before the winter months settle in. Notably, August through September marks the peak for sunny chances, with percentages climbing to 41% and 42%, respectively. As the year wraps up, December offers the most promise with a 48% chance of sun, hinting that while January is just the beginning, the path to sun-soaked days ahead is actively paved.
In January, Portarlington basks in an impressive 14 hours of daylight, providing ample time for outdoor adventures and social gatherings. As the year progresses into February, the duration dips slightly to 13 hours, signaling the gradual transition towards autumn. By March, daylight further reduces to 12 hours, hinting at the impending cooler months. This trend continues into April and May, where daylight shrinks to 11 and 10 hours, respectively. The shortest days occur in June and July, with just 9 hours of sunlight each, creating a cozy, less vibrant atmosphere. As winter wanes, August witnesses a return to 10 hours of daylight, setting the stage for spring's approach. The cycle of increasing sunlight resumes in September, where daylight extends to 11 hours, and picks up further in October at 13 hours. Finally, November and December conclude the year with 14 hours of daylight, bringing back the long, bright days that characterize the Australian summer. This rhythmic ebb and flow of daylight captures the essence of Portarlington's seasonal changes, inviting both residents and visitors to experience the unique beauty each month has to offer.
In January, Portarlington, Australia, experiences a brisk average wind speed of 6.0 m/s (13 mph), setting the tone for a lively summer atmosphere. As the year progresses into February and March, the winds slightly taper off to 5.5 m/s (12 mph) and 5.2 m/s (12 mph), creating a more relaxed environment as temperatures rise. However, April sees a minor uptick to 5.3 m/s (12 mph) before winds stabilize over the cooler months. Interestingly, July emerges as the windiest month with 6.6 m/s (15 mph), suggesting a shift in the seasonal patterns, while August and September maintain strong winds around 6.1 m/s (14 mph) and 6.4 m/s (14 mph) respectively. As the year winds down, average speeds gently decrease again, hovering around 5.9 - 6.0 m/s (13 mph) from October to November, before dipping slightly to 5.8 m/s (13 mph) in December. This progression illustrates not only the dynamic weather patterns of Portarlington but also a characteristic rhythm that defines each season's unique charm.
The weather in Portarlington changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January'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.
In comparing the weather between January and February, both months experience warm temperatures, with January averaging around 20°C (68°F) and February slightly cooler at 19°C (67°F). January has a maximum temperature of 34°C (93°F), while February raises the bar with a peak of 36°C (96°F). Precipitation increases in February, with 52 mm (2.0 in) over 8 days, compared to January's 41 mm (1.6 in) over 7 days. Humidity levels also see a slight uptick, from 65% in January to 67% in February, adding to the overall warmth. For more detailed insights into February's weather, you can check Portarlington weather in February.
In comparing the weather conditions of January and March, January tends to be slightly warmer, with temperatures ranging from a minimum of 14°C (57°F) to a maximum of 34°C (93°F), and an average of 20°C (68°F). In contrast, March experiences cooler temperatures, with a minimum of 11°C (53°F), an average of 19°C (66°F), and a maximum of 30°C (87°F). Precipitation levels are fairly similar, with January seeing 41 mm (1.6 in) over 7 days and March with 43 mm (1.7 in) across 8 days, while humidity is slightly higher in March at 71% compared to January's 65%. For more detailed insights, you can check Portarlington weather in March.
In January, temperatures in Portarlington typically range from a minimum of 14°C (57°F) to a maximum of 34°C (93°F), with an average of 20°C (68°F). The month tends to be drier, receiving about 41 mm (1.6 in) of precipitation over approximately 7 days, and maintains a humidity level of around 65%.
In contrast, April experiences cooler temperatures, with a minimum of 10°C (50°F) and a maximum of 26°C (80°F), averaging 16°C (61°F). The precipitation increases to 56 mm (2.2 in) over about 8 days, and humidity rises to 75%. For a more detailed look at the weather patterns in April, you can refer to Portarlington weather in April.
In January, the weather is considerably warmer, with average temperatures ranging from a minimum of 14°C (57°F) to a maximum of 34°C (93°F). This month experiences relatively low precipitation of 41 mm (1.6 in) over about 7 days, with humidity levels hovering around 65%.
In contrast, May sees much cooler temperatures, with averages between 8°C (46°F) and 22°C (72°F). This month tends to be wetter, accumulating rainfall of 66 mm (2.6 in) over 11 days, and humidity levels increase to 80%. For a detailed look at weather conditions in May, visit Portarlington weather in May.
In January, the weather is considerably warmer, with temperatures ranging from a minimum of 14°C (57°F) to a maximum of 34°C (93°F), accompanied by a moderate humidity of 65%. The month also sees 41 mm (1.6 in) of precipitation over approximately 7 days. In contrast, June brings much cooler conditions, where temperatures drop to a minimum of 5°C (41°F) and only reach a maximum of 16°C (62°F). This month experiences higher humidity at 80% and slightly more rainfall, totaling 58 mm (2.3 in) over about 10 days. For more details on the June weather, you can visit Portarlington weather in June.
In January, the weather in Portarlington is significantly warmer, with temperatures ranging from a minimum of 14°C (57°F) to a maximum of 34°C (93°F), and an average temperature of 20°C (68°F). In contrast, July brings much cooler conditions, with temperatures dipping to a minimum of 5°C (42°F) and peaking at just 16°C (61°F), averaging around 11°C (51°F). Both months experience similar precipitation levels of 41 mm (1.6 in), but July has more rainy days, totaling 11 compared to January's 7. Additionally, the humidity is higher in July at 80%, compared to January's 65%. For more detailed insights into July weather, check Portarlington weather in July.
In January, the weather is considerably warmer, with average temperatures ranging from a minimum of 14°C (57°F) to a maximum of 34°C (93°F) and an average of 20°C (68°F). The month experiences less precipitation, totaling 41 mm (1.6 in) over about 7 days, alongside a humidity level of 65%. In contrast, August brings much cooler temperatures, with a minimum of 6°C (42°F) and a maximum of only 18°C (65°F), averaging around 11°C (52°F). It also has a higher precipitation level of 57 mm (2.2 in) over 13 days, coupled with increased humidity at 79%. For more details on August weather, you can visit Portarlington weather in August.
In January, the weather is generally warm, with temperatures ranging from a minimum of 14°C (57°F) to a maximum of 34°C (93°F), and an average of 20°C (68°F). This month sees relatively low precipitation of 41 mm (1.6 in) over about 7 days, with humidity levels around 65%. In contrast, September experiences much cooler temperatures, with a minimum of 6°C (43°F), an average of 12°C (54°F), and a maximum of 23°C (74°F). Additionally, September is wetter, recording 57 mm (2.3 in) of rainfall over 11 days and a higher humidity level of 76%. For a detailed overview of the weather in September, visit Portarlington weather in September.
In January, the weather is generally warmer, with temperatures ranging from a minimum of 14°C (57°F) to a maximum of 34°C (93°F), and an average temperature of 20°C (68°F). In contrast, October features cooler conditions, with temperatures ranging from a low of 9°C (48°F) to a high of 26°C (79°F), and an average temperature of 14°C (58°F). Additionally, January experiences less precipitation at 41 mm (1.6 in) over about 7 days, while October sees increased rainfall totaling 71 mm (2.8 in) across approximately 12 days. Humidity levels are also slightly higher in October at 72%, compared to 65% in January. For more details, check out Portarlington weather in October.
In January, the weather typically features warmer temperatures, with a minimum of 14°C (57°F), an average of 20°C (68°F), and a maximum reaching 34°C (93°F). This month experiences less precipitation, totaling 41 mm (1.6 in) over about seven days, and a humidity level of 65%. In contrast, November presents cooler temperatures, with a minimum of 9°C (48°F) and an average of 16°C (61°F), while the maximum hovers around 31°C (89°F). This month also sees more precipitation at 65 mm (2.6 in) spread across 11 days, coupled with a higher humidity of 72%. For a detailed look at weather patterns in November, you can visit Portarlington weather in November.
In comparison to December, January experiences slightly warmer temperatures, with average highs reaching 34°C (93°F) compared to December's maximum of 35°C (95°F). not the lowest temperature in January is notably higher at 14°C (57°F) versus December’s minimum of 10°C (51°F). While January has less precipitation at 41 mm (1.6 in) over 7 days, December sees a higher total of 61 mm (2.4 in) spread across 8 days, indicating a wetter month. Additionally, January's humidity at 65% is a bit lower than December's 69%. For more detailed insights on December weather, visit Portarlington weather in December.
January in Portarlington brings a vibrant blend of warmth and occasional rainfall, making it a standout month compared to the cooler, wetter winter months. With temperatures reaching their peak, the average warmth invites both locals and visitors to enjoy outdoor activities under the sun. While a sprinkle of rain occurs on about seven days, the overall humidity ensures a balmy atmosphere, perfect for beach outings or leisurely strolls. This blend of sun and sporadic showers sets January apart, embodying the essence of a quintessential summer month in Victoria. For more details on how January fits into the broader climate context, explore Portarlington Climate.