Last updated: August 31, 2025
August in Port Chalmers, New Zealand showcases a varied climate, with maximum temperatures reaching up to 20°C (68°F) and a chilling minimum of -4°C (25°F). The average temperature hovers around 7°C (45°F), making it a cool month. Precipitation is notable, with approximately 40 mm (1.6 in) falling over 12 days, contributing to the region's rejuvenating greenery. With an average humidity level of 84%, the air often feels crisp and damp, characteristic of this enchanting coastal town in late winter.
In August, Port Chalmers, New Zealand, experiences a subtle yet significant transition as winter begins to ebb. With minimum temperatures around -4°C (25°F) and an average hovering near 7°C (45°F), the chill of mid-winter still lingers. However, the region starts to hint at the approaching spring, boasting a maximum of 20°C (68°F) that signals warmer days ahead. This month serves as a bridge, with temperatures gradually rising from their lowest points in July, while still maintaining a crisp atmosphere ideal for cozy activities. As the days slowly lengthen, August introduces a refreshing balance, marking a pivotal shift that encourages the first blooms of spring flowers, inviting both locals and visitors to enjoy the awakening of nature in this charming coastal town.
In August, Port Chalmers experiences a shift towards drier conditions, with precipitation amounting to 40 mm (1.6 in) over 12 days of rain. This marks a noticeable decline from the more generous rains earlier in the year, particularly compared to January and February, which see 96 mm and 100 mm, respectively. The overall precipitation trend for the late winter months suggests a gradual easing of rain, as seen in June's low total of 37 mm. As August wraps up, the region prepares for the spring ahead, where a return to higher rainfall patterns is anticipated, particularly in October and beyond, which typically bring more substantial precipitation.
In August, Port Chalmers experiences a humidity level of 84%, maintaining a trend of elevated moisture typical for the winter months. This level reflects a slight dip from the 85% humidity recorded in both June and July, suggesting a gradual transition as the region begins to shift towards spring. It stands just a touch higher than the 83% in September, hinting at a stable, although damp, atmosphere that characterizes the coastal climate of this charming New Zealand port. Overall, the latter half of the year shows consistently high humidity levels, with May through July and August all remaining firmly in the mid-80% range, contributing to a lush environment that thrives on moisture.
In August, Port Chalmers experiences a moderate UV Index of 3, which translates to a burn time of about 30 minutes for fair-skinned individuals. This level is a slight continuation from the low indices seen in the previous months of June and July, where the UV Index was a mere 2, allowing for longer exposure times. As the region transitions toward spring, the UV radiation levels begin to ramp up again, signaling a shift that will peak in the summer months. Residents and visitors should remain mindful of sun safety as they enjoy the outdoors, particularly as the UV Index prepares to rise in the coming weeks. For more detailed information on the UV Index throughout the year, visit Port Chalmers UV Index.
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August in Port Chalmers, New Zealand, offers a delightful transition from the colder winter months, basking in 197 hours of sunshine. While this is a notable increase from the chilly lows of June and July, it still lags behind the bright peaks of late spring and summer. As the year progresses, there's a palpable shift toward longer, sunnier days, with sunlight building steadily from August onward. The patterns of sunshine show a clear ascent as the region moves toward the warmer months, culminating in an impressive 319 hours by December. This gradual rise not only symbolizes the approach of a vibrant summer but also brings a sense of optimism and warmth to the community, encouraging outdoor activities and a lively atmosphere.
In Port Chalmers, New Zealand, August offers a 44% chance of sunny weather, marking a notable transition as winter begins to wane. This percentage is on par with the preceding months of May and July, suggesting a gradual increase in sunshine as the region edges closer to spring. As we move from the depths of winter, residents and visitors can expect a brighter atmosphere, with the likelihood of clear skies steadily rising. Following August, September sees a further increase to 46%, hinting at a promising start to the warmer months. Thus, while August isn't the sunniest month, it certainly sets the stage for the more radiant days ahead.
In Port Chalmers, New Zealand, August signals a gentle transition as daylight hours recover from the mid-winter slump. With approximately 10 hours of daylight, the month marks a notable increase from July's 9 hours, offering a hint of longer, brighter days ahead. This gradual ascent continues into September, which enjoys 11 hours of daylight, paving the way for the vibrant spring season. Overall, the daylight duration in August reflects a slow but steady shift from the depths of winter towards the longer, sun-filled days of spring, instilling a sense of optimism and renewal in the beautiful coastal town.
In August at Port Chalmers, New Zealand, the wind whispers a gentle melody with an average speed of 3.7 m/s (approximately 8 mph), making it a notable transition month as it picks up slightly from the quieter winds of mid-winter. This month serves as a bridge to the more energetic gusts of spring, which typically arrive in September and October, with average speeds of 3.8 m/s and 4.2 m/s respectively. The overall trend shows a gradual increase in wind speed as the seasons shift, moving from the calmest month of June, where winds dip to 2.9 m/s, towards the more invigorating breezes of late spring. The rhythmic ebb and flow of the winds in Port Chalmers not only defines the local climate but also shapes the landscape, inviting outdoor enthusiasts to embrace the crisp, fresh air of August.
Weather in Port Chalmers varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Port Chalmers, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing the weather in August and January, we notice a significant difference in temperature and conditions. August experiences cooler temperatures, with an average of 7°C (45°F) and maximums peaking at 20°C (68°F), alongside high humidity levels at 84%. In contrast, January is much warmer, boasting an average temperature of 15°C (60°F) and highs reaching up to 31°C (88°F). Additionally, January sees more precipitation, with 96 mm (3.8 in) over 13 days, compared to 40 mm (1.6 in) over 12 days in August. For a detailed look at the January climate, you can visit Port Chalmers weather in January.
In comparing the weather between August and February, we see notable differences in temperature and precipitation patterns. August experiences cooler temperatures, with an average of 7°C (45°F), while February enjoys a warmer climate, featuring an average of 15°C (59°F) and max temperatures reaching up to 32°C (91°F). Precipitation is more pronounced in February, totaling 100 mm (3.9 in) despite fewer rainy days compared to August's 40 mm (1.6 in) over 12 days. Humidity levels are higher in August at 84%, compared to February's 76%. For more detailed information, you can check Port Chalmers weather in February.
When comparing August and March weather, one can see significant differences in temperature and precipitation patterns. August experiences cooler temperatures with a minimum of -4°C (25°F), an average of 7°C (45°F), and a maximum of 20°C (68°F), creating a chilly atmosphere accompanied by higher humidity at 84%. In contrast, March boasts warmer conditions with a minimum of 3°C (38°F), an average of 14°C (57°F), and a maximum of 29°C (85°F), along with slightly less humidity at 78%. Precipitation is also notable; August sees 40 mm (1.6 in) across 12 days, whereas March has 52 mm (2.1 in) over 10 days. For more detailed information, you can view Port Chalmers weather in March.
When comparing the weather in August and April, notable differences emerge in both temperature and precipitation. August typically experiences cooler temperatures, with a minimum of -4°C (25°F) and an average of 7°C (45°F), whereas April sees a milder minimum of 0°C (31°F) and an average of 11°C (52°F). In terms of maximum temperatures, April can reach up to 26°C (79°F), while August peaks at a much cooler 20°C (68°F). Precipitation levels in April are higher, with 69 mm (2.7 in) across 11 days, compared to August's 40 mm (1.6 in) over 12 days. Despite this, humidity remains relatively high in both months, at 84% in August and 81% in April. For further details, check out Port Chalmers weather in April.
When comparing the weather in August and May, both months share similar maximum temperatures, peaking at around 20°C (68°F). However, August tends to have a slightly cooler average temperature of 7°C (45°F) compared to May's average of 8°C (47°F). In terms of precipitation, May is slightly wetter, with 45 mm (1.8 in) over 9 days, compared to August's 40 mm (1.6 in) over 12 days. Despite the comparable moisture levels and high humidity of 84% in both months, May experiences less overall rainy days. For a more detailed look at May's weather, you can check out Port Chalmers weather in May.
When comparing the weather in August and June, both months exhibit similar temperature ranges with August experiencing a minimum of -4°C (25°F) and an average of 7°C (45°F), while June has a slightly lower average temperature of 6°C (43°F) and the same minimum. The maximum temperature in August reaches 20°C (68°F), while June is a touch warmer at 21°C (70°F). Precipitation levels are comparable, with August recording 40 mm (1.6 in) over 12 days and June slightly lower at 37 mm (1.4 in) across 9 days. Humidity remains high in both months, hovering around 84% in August and 85% in June. For a closer look at June's weather specifics, you can visit Port Chalmers weather in June.
When comparing the weather in July and August, it's clear that August experiences slightly warmer temperatures with a higher average of 7°C (45°F) compared to July’s 5°C (42°F). The maximum temperature in August reaches 20°C (68°F), which is notably higher than July's peak of 16°C (62°F). In terms of precipitation, July sees more rainfall at 63 mm (2.5 in) over 10 days, whereas August has 40 mm (1.6 in) across 12 days, indicating that while August is wetter in terms of days, it is less intense overall. Humidity levels remain similar, with August at 84% and July at 85%. For additional details on July's weather, you can refer to Port Chalmers weather in July.
In comparing the weather between August and September, we observe a gradual warming trend. August experiences a minimum temperature of -4°C (25°F) with an average of 7°C (45°F) and a maximum of 20°C (68°F). In contrast, September's temperatures start higher, with a minimum of -2°C (28°F), an average of 9°C (48°F), and a maximum of 22°C (72°F). While both months receive precipitation over 12 days, September has a total of 57 mm (2.2 in) compared to August's 40 mm (1.6 in), indicating a wetter month overall. Humidity levels remain similar, with August slightly higher at 84% compared to September's 83%. For more detailed insights into September weather patterns, you can visit Port Chalmers weather in September.
In August, temperatures range from a chilly -4°C (25°F) to a mild maximum of 20°C (68°F), with an average of 7°C (45°F). The month experiences about 40 mm (1.6 in) of precipitation over 12 days, coupled with high humidity at 84%. In contrast, October sees slightly warmer conditions, with temperatures between 0°C (32°F) and 24°C (75°F), and an average of 10°C (51°F). However, October tends to be wetter, receiving 81 mm (3.2 in) of precipitation across 14 days and maintaining humidity levels around 80%. For a more detailed look at October's climate, visit Port Chalmers weather in October.
In comparing the weather between August and November, notable differences emerge. August experiences cooler temperatures, with a minimum of -4°C (25°F) and an average of 7°C (45°F), while November sees a rise in temperatures, with a minimum of 1°C (34°F) and an average of 13°C (55°F). Additionally, November is wetter, with 96 mm (3.8 in) of precipitation over 15 days compared to August's 40 mm (1.6 in) over 12 days. Despite the increased rainfall in November, the humidity is slightly lower at 78%, compared to August's 84%. For more details on specific weather conditions in November, you can visit Port Chalmers weather in November.
In comparing the weather conditions of August and December, we can see significant differences in temperature and precipitation. August features cooler temperatures with a minimum of -4°C (25°F), an average of 7°C (45°F), and a maximum of 20°C (68°F). The month sees about 40 mm (1.6 in) of precipitation spread across 12 days, while humidity remains relatively high at 84%.
In contrast, December offers milder and warmer weather; the temperatures range from a minimum of 4°C (39°F) to an average of 14°C (58°F), peaking at 27°C (80°F). Precipitation increases to 105 mm (4.1 in) over 15 days, though humidity slightly declines to 81%. For a more detailed look at Port Chalmers weather in December, visit Port Chalmers weather in December.
As August unfolds in Port Chalmers, it marks a transitional phase between the cooler depths of winter and the anticipation of spring. The temperatures begin to rise, yet cool nights remind us winter hasn't entirely bid farewell. While rainfall persists with about half of the month greeting us with drizzle, it contributes to the lush landscape, making the town's beauty even more enchanting. Additionally, the high humidity levels create a unique atmosphere that feels different from the drier summer months. This blend of moderate temperatures and increased precipitation gives August a distinct character that sets it apart from other times of the year. For a deeper understanding of what to expect, visit Port Chalmers Climate.