Last updated: August 31, 2025
In August, Mission Bay, New Zealand, experiences a cool maritime climate marked by a maximum temperature of 18°C (65°F) and an average of 13°C (55°F), dipping to a minimum of 7°C (45°F). This month is characterized by significant precipitation, with a total of 114 mm (4.5 in) spread over approximately 15 days, contributing to a notably high humidity level of 80%. While August may be damp, it also showcases the natural beauty of the landscape, inviting both locals and visitors to experience the charm of Mission Bay during this cooler season.
In Mission Bay, New Zealand, August marks a transitional phase in the temperature profile, with the daily highs reaching up to 18°C (65°F) and lows dipping to around 7°C (45°F). The month typically showcases a notable coolness, as the average temperature hovers at 13°C (55°F), mirroring the chilly trend set in July. As winter begins to recede, August serves as a precursor to the warmer days ahead, with subtle increases in temperature foreshadowing the arrival of spring. This period is characterized by crisp mornings and refreshing afternoons, making it an ideal time for outdoor activities before the heat of summer sets in. Overall, August's climate reflects a gradual shift towards milder conditions, inviting both locals and visitors to enjoy the scenic beauty of Mission Bay.
August marks a significant peak in precipitation in Mission Bay, New Zealand, with an impressive 114 mm (4.5 in) of rainfall recorded over 15 days. This not only represents the highest monthly total for the year but also shows a trend of increasing precipitation that begins in the cooler mid-year months. Following July's 102 mm and preceding September's 111 mm, August transitions the region into its wetter phase, suggesting a shift in weather patterns as winter wanes. With the frequency of rainy days continuing to rise, locals and visitors alike should prepare for a notably wet August, setting the stage for a lush, vibrant landscape as spring approaches.
In August, Mission Bay experiences a humidity level of 80%, maintaining a comfortable consistency seen throughout the winter months. Following a peak in July at 83%, the slight dip in humidity still aligns with the late winter trends where moisture levels remain elevated. This month ties with several others, including September, October, November, and the earlier month of May, all stabilizing around 80%. The overall pattern reveals a gradual transition from the cooler, more humid winter months toward the warmer spring seasons, as indicated by the previous month’s high. As we move from August into spring, residents can anticipate a moderate yet invigorating atmosphere that characterizes Mission Bay's unique coastal climate.
In August, Mission Bay, New Zealand experiences a moderate UV Index of 5, with a recommended burn time of about 30 minutes. This marks a slight increase from the lower UV levels of the mid-winter months, reflecting a gradual shift toward spring. As the season transitions, the UV Index is poised to rise further, with September set to see an increase to a high level of 7. Notably, the trend throughout the year showcases extreme conditions during the summer months, like January and February, where a UV Index of 14 demands serious sun protection. For those planning to enjoy the outdoors, it's essential to stay informed about the UV Index to ensure safe sun exposure. For more detailed insights, visit the Mission Bay UV Index.
UV Risk Categories
In August, Mission Bay basks in 234 hours of sunshine, a delightful uptick compared to the winter months of June and July, which recorded 187 and 214 hours, respectively. This gradual rise in sunlight sets the stage for the impending spring, mirroring the trend seen in September, where the sun lingers even longer with 259 hours. Interestingly, while the sunshine peaks in December with a remarkable 346 hours, August serves as a pivotal transition month, bridging the cooler, shorter days of winter with the warmth and brightness of the approaching sunny season. This seasonal shift not only enhances the beauty of Mission Bay but also invigorates the spirit of the local community as they embrace the longer days ahead.
In Mission Bay, New Zealand, August brings a moderately sunny disposition with a 41% chance of clear skies. This slight dip from the previous month can be attributed to the winter season, where the chances of sunshine tend to fluctuate. As we progress through the year, it’s clear that January and February enjoy the highest probabilities of sunshine, peaking at 48% and 42%, respectively. Conversely, the latter part of the year, particularly from October to December, shows a noticeable decline, with the chance of sun dropping to as low as 25% in December. Overall, while August may not be the sunniest month, it still offers fair chances for pleasant weather, making it a decent time for outdoor activities in Mission Bay before the arrival of spring.
In August, Mission Bay, New Zealand, experiences a notable increase in daylight duration, with the lengthening days beginning to signal the transition toward spring. After several months of shorter daylight, August boasts about 10 hours of sunlight, a small but significant uptick from the dark winter months of June and July, which each offered only 9 hours. This gradual return of light sets the stage for longer days ahead, as September pushes daylight to 11 hours, and October continues this trend, reaching 13 hours. Observing these patterns reveals a consistent seasonal rhythm, where each month builds on the last, creating a beautiful cycle of light and warmth as the year progresses.
In August, Mission Bay experiences one of its breeziest months, with an average wind speed of 5.6 m/s (13 mph), a noticeable increase compared to the preceding months. This uptick marks a trend as the winds gradually strengthen through the winter months, peaking in August and September, while exhibiting a steady rise from 4.4 m/s in April to this robust level. After August, wind speeds slightly taper off into October, signaling the transition toward spring. The wind patterns highlight a dynamic climate, where the calm of January and February gives way to invigorating gusts, invigorating both the landscape and outdoor activities as the region prepares for the warmer seasons ahead.
Weather in Mission Bay varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Mission Bay, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather between August and January, a notable difference emerges in temperature and precipitation. August presents cooler conditions with minimum temperatures around 7°C (45°F) and an average of 13°C (55°F), while January enjoys warmer temperatures, ranging from a minimum of 13°C (56°F) to a maximum of 26°C (79°F). Additionally, August experiences more rainfall, with 114 mm (4.5 in) spread over 15 days, compared to January's 56 mm (2.2 in) of precipitation over just 7 days. Despite the slight difference in humidity, which is similar at around 80% in August and 79% in January, the overall atmosphere feels much drier in January. For more detailed information, you can refer to the Mission Bay weather in January.
August and February present contrasting weather conditions. In August, temperatures are significantly cooler, with a minimum of 7°C (45°F) and an average of 13°C (55°F), while February boasts much warmer temperatures, ranging from a minimum of 14°C (57°F) to an average of 21°C (70°F). Precipitation is more frequent in August, with 15 days of rain totaling 114 mm (4.5 in), compared to February's 9 days and 78 mm (3.1 in). Despite the slightly higher humidity in August at 80%, February remains comfortable at 76%. For more details, you can visit Mission Bay weather in February.
When comparing the weather in August and March, significant differences emerge. August typically experiences cooler temperatures, with a minimum of 7°C (45°F) and an average of 13°C (55°F), while March offers milder conditions, featuring a minimum of 13°C (56°F) and an average of 20°C (68°F). Precipitation levels are also notable; August sees 114 mm (4.5 in) of rain over 15 days, whereas March has lower rainfall at 87 mm (3.4 in) across 13 days. Furthermore, humidity is higher in August at 80%, compared to 74% in March, making the latter month feel more comfortable. For more details on March weather in Mission Bay, you can check out Mission Bay weather in March.
When comparing the weather in August and April, there are noticeable differences in temperature, precipitation, and humidity. In August, temperatures range from a chilly minimum of 7°C (45°F) to a max of 18°C (65°F), with an average of 13°C (55°F). This month also sees considerable precipitation, totaling 114 mm (4.5 in) over approximately 15 days, alongside a high humidity level of 80%. In contrast, April experiences warmer conditions, with temperatures ranging from a minimum of 11°C (51°F) to a comfortable maximum of 24°C (75°F) and an average of 18°C (64°F). Although April has slightly less precipitation at 100 mm (3.9 in) spread over 11 days, the humidity is lower at 74%. For more detailed information on the weather in April, visit Mission Bay weather in April.
In comparing the weather of August and May, both months experience similar minimum temperatures of around 7°C (45°F), but May enjoys a warmer average of 15°C (60°F) and a maximum of 21°C (70°F), compared to August's average of 13°C (55°F) and maximum of 18°C (65°F). Additionally, May sees less precipitation at 84 mm (3.3 in) over 11 days, while August records higher rainfall with 114 mm (4.5 in) over 15 days, resulting in a wetter climate. Humidity remains consistent at 80% for both months. For more detailed insights into May weather, you can check Mission Bay weather in May.
In comparing the weather of August and June, both months exhibit similar temperature ranges, with August averaging 13°C (55°F) and June slightly warmer at an average of 13°C (56°F). However, June achieves a marginally higher maximum temperature of 19°C (67°F) compared to August's 18°C (65°F). Precipitation levels are quite close, with August receiving 114 mm (4.5 in) over 15 days, while June has 107 mm (4.2 in) across 12 days. Humidity is relatively high in both months, hovering around 80% in August and 82% in June. For a closer look at the specific conditions in June, you can visit Mission Bay weather in June.
In comparing the weather between July and August, one can observe that August tends to be slightly warmer with average temperatures reaching 13°C (55°F) compared to July’s average of 12°C (55°F). Both months experience similar maximum temperatures around 18°C (64°F), but August has a higher minimum temperature of 7°C (45°F) versus July’s 5°C (41°F). Precipitation levels are also slightly elevated in August, with 114 mm (4.5 in) falling over 15 days, compared to July's 102 mm (4.0 in) over 13 days. Humidity levels are fairly comparable, with July being slightly more humid at 83% compared to August’s 80%. For a deeper look at July's specific weather patterns, visit Mission Bay weather in July.
In August, the weather features a minimum temperature of 7°C (45°F) and an average of 13°C (55°F), with a maximum reaching 18°C (65°F). The month sees about 114 mm (4.5 in) of precipitation over 15 days, maintaining a humidity level of 80%. In comparison, September experiences slightly cooler nights, with a minimum temperature of 6°C (43°F) but similar average temperatures at 13°C (56°F). The maximum temperature increases to 20°C (68°F), and precipitation is slightly lower at 111 mm (4.4 in) over 14 days, with humidity remaining constant at 80%. For more details on the weather during this time, you can check Mission Bay weather in September.
August and October present a transition in weather patterns, with October generally being warmer. In August, temperatures range from a minimum of 7°C (45°F) to a maximum of 18°C (65°F), while October sees slightly higher temperatures, with a minimum of 8°C (47°F) and a maximum of 21°C (71°F). Precipitation levels also differ, as August experiences heavier rainfall at 114 mm (4.5 in) over 15 days, compared to October’s 81 mm (3.2 in) over 14 days. Despite these variations, both months maintain consistent humidity levels of around 80%. For a more detailed look at October weather, visit Mission Bay weather in October.
When comparing the weather in August and November, several key differences emerge. August tends to be cooler, with average temperatures ranging from a minimum of 7°C (45°F) to a maximum of 18°C (65°F), while November warms up to a more comfortable average of 17°C (63°F) with a maximum reaching 23°C (73°F). Precipitation levels in August are higher, totaling 114 mm (4.5 in) over 15 days, compared to 80 mm (3.2 in) over just 12 days in November. Despite the similar humidity levels in both months at 80%, November provides a milder and drier experience overall. For more detailed information, you can refer to Mission Bay weather in November.
August and December exhibit contrasting weather patterns. In August, the temperatures range from a cooler minimum of 7°C (45°F) to a maximum of 18°C (65°F), with an average of 13°C (55°F). The month also sees substantial precipitation, averaging 114 mm (4.5 in) over 15 days, coupled with high humidity at 80%. In contrast, December experiences milder temperatures, where the minimum is 12°C (54°F) and the maximum reaches 25°C (77°F), averaging 19°C (67°F). This month has less rainfall, totaling 72 mm (2.8 in) across 12 days, and slightly lower humidity at 78%. For more details, you can check Mission Bay weather in December.
As August rolls in, Mission Bay experiences a notable shift in weather, characterized by cooler temperatures and higher humidity compared to the preceding months. While the average temperature hovers around a crisp 13°C (55°F), the frequent rainfall—spanning about 15 days with a total of 114 mm (4.5 in)—adds a damp chill to the air. This month stands out with its lush, verdant landscape that emerges from the consistent moisture, making it a unique time to explore the area's natural beauty. For a deeper dive into the seasonal patterns and to compare August's distinct climate with other months, visit Mission Bay Climate.