Last updated: February 26, 2025
In June, Newcastle, Australia, experiences a delightful blend of mild temperatures and refreshing rain. With maximum temperatures reaching 22°C (72°F) and an average of 15°C (60°F), the climate fosters a comfortable atmosphere for outdoor activities. However, the month is not without its wet days, as precipitation accumulates to 129 mm (5.1 in) over approximately 15 days, contributing to the region's vibrant greenery. The humidity level hovers around 72%, enhancing the coastal feel of this picturesque city. June in Newcastle is perfect for those who enjoy a mix of cool breezes and occasional rain, making it a unique experience for locals and visitors alike.
In June, Newcastle, Australia experiences a noticeable drop in temperatures as winter sets in. The minimum temperature hovers around 9°C (48°F), with average daytime highs reaching only 15°C (60°F). The transition from the milder autumn months to the cooler winter is marked by a maximum temperature peaking at 22°C (72°F), offering a brisk yet temperate climate. As the month progresses, it becomes increasingly evident that the warm summer days have receded, giving way to a refreshing chill that invites cozy layers and warm drinks, making June a unique blend of comfort and crispness in this vibrant coastal city.
June marks a significant transition in Newcastle’s climate, showcasing a notable increase in precipitation. With 129 mm (5.1 in) of rainfall spread across 15 days, this month is one of the wettest of the year, only slightly behind the peak of March. As the autumn chill settles in, the persistent moisture sets the stage for lush landscapes, making it a vital period for local ecosystems. Following May's relatively dry conditions, June's rainfall serves as a reminder of the region's varied precipitation pattern, illustrating the shift from the drier autumn months to the wetter winter season. The consistent rain leads directly into July, which, while still damp, sees a marked decrease to 69 mm (2.7 in), emphasizing June's role as a climatic pivot point in Newcastle’s yearly cycle.
In June, Newcastle experiences a comfortable humidity level of 72%, marking a notable transition as the cooler months set in. This slight dip reflects a general decline from the peak 75% in April, indicating a gradual move towards drier conditions. Interestingly, June's humidity aligns closely with that of March, suggesting a mild and steady climate as the region approaches the winter season. Looking ahead, the humidity continues to decrease through July and August, hinting at the trend of diminishing moisture as the year progresses. Overall, June serves as a pivotal month, where the humidity begins to moderate, paving the way for the drier, cooler days that follow.
In June, Newcastle experiences a significant dip in the UV Index, dropping to 4, which falls into the moderate exposure category. This shift allows for a more leisurely enjoyment of the outdoors, with a burn time of 30 minutes – a welcome relief compared to the extreme levels seen earlier in the year. Following a pattern, July also maintains the same level, suggesting that this moderate UV exposure continues into early winter. As we move toward August, the index rises again to 6, signaling a shift back towards higher levels of sunlight. These trends highlight the importance of staying informed about UV exposure throughout the seasons. For more detailed information on Newcastle’s UV Index, visit Newcastle UV Index.
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In June, Newcastle, Australia, experiences a noticeable dip in sunshine hours, with 222 hours gracing its shores. This decline is part of a seasonal trend, as the city transitions into the cooler months of winter. January and February bask in the glory of over 260 hours, but as the year progresses towards mid-winter, sunshine hours dwindle, creating a cool contrast to the vibrant summer days. However, the beauty of June lies not just in the reduced sunlight but in the anticipation of longer days ahead, with July’s sunshine climbing back to 247 hours. As winter unfolds, the promise of brighter months looms, guiding Newcastle back toward the radiant glow that characterizes its summers.
In Newcastle, Australia's June weather enjoys a 53% chance of sunny days, making it a moderately bright month. Following the relatively high percentages in April and May, June continues this trend of favorable weather but with a slight dip compared to the preceding months. The likelihood of sun increases notably in the subsequent months, with July and August boasting 62% and 69% chances, respectively. This gradual rise suggests that while June may not be the sunniest month, it serves as a bridge to the sunnier days of winter. Overall, outdoor enthusiasts can still expect a fair share of sunny intervals throughout June, inviting opportunities for exploration and enjoyment.
In June, Newcastle, Australia experiences its shortest daylight duration, with just 9 hours of natural light. This decline from the 14 hours in January highlights a clear trend: as the year progresses towards winter, the sun's presence fades, reaching its nadir in mid-year. Following June, daylight begins to gradually increase again, with 10 hours in July and August, suggesting a subtle yet optimistic shift towards longer days. This rhythmic cycle of daylight, peaking in the summer and diminishing in the winter, not only defines Newcastle's seasonal character but also brings a unique charm to each month, inviting residents and visitors alike to embrace the varying light of the year's journey.
The windy whispers of June in Newcastle, Australia, showcase a brisk average wind speed of 5.6 m/s (13 mph), aligning perfectly with the steady breezes of the surrounding months. This consistency reflects a subtle trend where the wind strength peaks during the mid-year, with July also reaching 5.9 m/s (13 mph). The transition from late autumn to early winter maintains a dynamic atmosphere, as wind speeds remain significantly higher than the calmer days of early spring and late autumn, where speeds dip to around 4.9 m/s (11 mph) in May and further to 3.8 m/s (9 mph) in April. Such patterns not only enhance the coastal charm but also provide a refreshing breath of air for those in search of adventure along Newcastle’s stunning beaches.
The weather in Newcastle changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of June's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Newcastle and find detailed weather information for every month.
June and January present strikingly different weather conditions. In June, temperatures range from a cooler 9°C (48°F) at night to a mild 22°C (72°F) during the day, with an average of 15°C (60°F). This month also experiences significant rainfall, with 129 mm (5.1 in) spread over 15 days, contributing to a relatively high humidity level of 72%. In contrast, January boasts a much warmer climate, with temperatures ranging from a minimum of 17°C (64°F) to a maximum of 33°C (92°F), averaging around 23°C (74°F). The month is considerably drier, receiving only 53 mm (2.1 in) of rain over just 7 days and lower humidity at 65%. For further insights into January weather, you can visit Newcastle weather in January.
When comparing June and February weather, notable differences in temperature and precipitation patterns emerge. June tends to be cooler, with temperatures ranging from a minimum of 9°C (48°F) to a maximum of 22°C (72°F) and an average of 15°C (60°F). In contrast, February boasts warmer temperatures, featuring a minimum of 18°C (65°F), an average of 23°C (73°F), and a peak of 33°C (92°F). Precipitation is fairly comparable in both months, with June experiencing 129 mm (5.1 inches) over 15 days and February slightly less at 126 mm (5.0 inches) over 11 days. Humidity levels also show minimal variation, with June at 72% and February at 69%. For further details on February weather, you can check this link: Newcastle weather in February.
In comparing the weather of June and March, we see notable differences in temperature and precipitation. June typically features cooler temperatures, with a minimum of 9°C (48°F) and an average of 15°C (60°F), while March brings warmer conditions, ranging from a minimum of 17°C (63°F) to an average of 22°C (72°F). Additionally, March experiences significantly higher maximum temperatures, reaching up to 32°C (90°F). Precipitation is more abundant in March, with 201 mm (7.9 in) over 17 days, compared to June's 129 mm (5.1 in) spread across 15 days. Both months share a consistent humidity level of 72%. For more detailed insights, you can visit Newcastle weather in March.
When comparing the weather in June and April, there are notable differences in temperature and precipitation. June experiences cooler temperatures, with a minimum of 9°C (48°F) and an average of 15°C (60°F), compared to April's warmer average of 20°C (69°F) and maximum of 29°C (85°F). Additionally, June sees a significant amount of rainfall with 129 mm (5.1 in) over 15 days, whereas April has much lighter precipitation at only 48 mm (1.9 in) over 10 days. Interestingly, while June has a slightly lower humidity level at 72%, April's humidity stands at 75%. For more detailed information, you can check Newcastle weather in April.
When comparing the weather in June and May, it's evident that May experiences slightly warmer temperatures, with an average of 18°C (64°F) compared to June's 15°C (60°F). Additionally, May has a higher maximum temperature of 24°C (76°F), while June peaks at 22°C (72°F). In terms of precipitation, June is significantly wetter, receiving 129 mm (5.1 in) over 15 days, compared to May's 56 mm (2.2 in) over just 9 days. Humidity levels remain relatively similar, with May at 74% and June at 72%. For more detailed insights into May's weather, you can visit Newcastle weather in May.
In comparison to June, July presents slightly cooler overall temperatures, with an average of 15°C (59°F), compared to June's 15°C (60°F). The maximum temperature in July is 21°C (71°F), just a degree lower than June’s 22°C (72°F). Additionally, July experiences significantly less precipitation, totaling only 69 mm (2.7 in) over 6 days, while June sees 129 mm (5.1 in) over 15 days. Humidity levels are also a bit lower in July at 68%, compared to 72% in June. For a detailed overview of July weather, you can explore Newcastle weather in July.
In June, the weather features a minimum temperature of 9°C (48°F) and averages around 15°C (60°F), with maximum temperatures peaking at 22°C (72°F). This month is characterized by higher precipitation levels, with 129 mm (5.1 in) falling over 15 days, contributing to a humidity of 72%. In contrast, August shares similar temperature patterns, maintaining the same minimum and maximum readings, but with an average temperature slightly lower at 15°C (59°F). The most notable difference is in the precipitation, with August experiencing only 44 mm (1.7 in) over just 5 days and a lower humidity level of 67%. For more details, check Newcastle weather in August.
June and September display notable differences in weather patterns. In June, temperatures range from a minimum of 9°C (48°F) to a maximum of 22°C (72°F), with an average of 15°C (60°F). This month experiences significant precipitation, totaling 129 mm (5.1 in) over about 15 days, contributing to a higher humidity level of 72%. In contrast, September enjoys milder temperatures, with a minimum of 11°C (52°F), an average of 17°C (62°F), and a maximum of 28°C (83°F). The month is much drier, with only 47 mm (1.9 in) of rain spread over just 7 days, and humidity decreases to 63%. These contrasts highlight the transition from the cool, wet environment of winter to the warmer, more comfortable conditions of early spring. For more detailed insights, check out Newcastle weather in September.
June and October present contrasting weather patterns. In June, temperatures range from a cooler minimum of 9°C (48°F) to a maximum of 22°C (72°F), with an average of 15°C (60°F). The month is marked by higher humidity at 72% and more precipitation, averaging 129 mm (5.1 in) over 15 days. In contrast, October enjoys a milder climate, with minimum temperatures of 13°C (56°F) and maximums reaching 28°C (83°F), averaging 18°C (65°F). This month sees less rain, totaling 93 mm (3.6 in) over 10 days, and lower humidity at 55%. Overall, the weather in October is warmer and drier compared to the cooler and wetter conditions of June. For more details, check out Newcastle weather in October.
June and November exhibit contrasting weather patterns. In June, temperatures range from a cool minimum of 9°C (48°F) to a moderate maximum of 22°C (72°F), with an average of 15°C (60°F). This month also experiences significant rainfall, totaling 129 mm (5.1 in) over 15 days, and a higher humidity level at 72%. In comparison, November presents warmer conditions, with temperatures fluctuating between a minimum of 14°C (58°F) and a maximum of 33°C (91°F), resulting in an average temperature of 20°C (68°F). Precipitation is less frequent in November, totaling 81 mm (3.2 in) over just 9 days, and humidity drops to a comfortable 57%. For more details on November weather patterns, you can check out Newcastle weather in November.
When comparing the weather in June and December, noticeable differences emerge. June typically has a cooler climate, with average temperatures ranging from a minimum of 9°C (48°F) to a maximum of 22°C (72°F), accompanied by higher precipitation levels of 129 mm (5.1 in) over about 15 days, leading to a humidity level of 72%. In contrast, December offers significantly warmer conditions, with temperatures averaging between 17°C (62°F) and 35°C (95°F). Precipitation decreases to 74 mm (2.9 in) across 11 days, and humidity is slightly lower at 68%. For more detailed insights, check out Newcastle weather in December.
As June arrives in Newcastle, the weather takes on a distinct character compared to other months. Temperatures drop, with pleasant highs reaching only 22°C (72°F) and cooler lows around 9°C (48°F), creating a refreshing atmosphere. It's a time when precipitation becomes more frequent, with about half the month seeing rain, contributing to a humidity level that averages 72%. This shift marks the transition to winter, making June a unique month to experience Newcastle's climate. For a deeper dive into annual trends, check out Newcastle Climate.