Last updated: August 31, 2025
In September, Tirau, New Zealand, experiences a refreshing transition into spring, characterized by a maximum temperature of 19°C (67°F) and an average of 11°C (52°F). The weather can be quite variable, with temperatures dipping to a brisk minimum of -1°C (31°F) during the night. With 120 mm (4.7 in) of precipitation spread over 15 days, residents and visitors can expect frequent showers, contributing to the area's lush, green landscapes. The air maintains a humidity level of 78%, making for a crisp and invigorating atmosphere perfect for outdoor exploration and enjoying the vibrant spring flora.
As September rolls around in Tirau, New Zealand, the temperatures begin to transition from the chill of winter towards the warmth of spring. With minimums hovering just above freezing at -1°C (31°F), residents can expect a refreshing start to the month. The average temperature climbs to 11°C (52°F), providing a welcome relief from the cooler months, while daytime highs reach a pleasant 19°C (67°F). This gradual increase in warmth marks the subtle shift from winter's grasp to the budding vibrance of spring, making September an ideal time for outdoor activities and enjoying the natural beauty of the region as it awakens from its winter slumber.
In September, Tirau experiences a significant level of rainfall, with 120 mm (4.7 in) of precipitation recorded over approximately 15 days. This follows the pattern established in the preceding months, where precipitation tends to peak during the winter and early spring. The rainfall in September is notably robust, albeit slightly lower than August's 139 mm (5.5 in), suggesting a gradual transition into drier conditions as the year progresses. While the number of rainy days remains consistent with late winter patterns, the trend indicates a steady accumulation of moisture, providing essential hydration for the region’s lush landscapes before the drier months of October and November commence. Overall, September’s weather reflects both the tail end of the wetter months and the onset of a shift towards spring.
In September, humidity in Tirau, New Zealand begins a subtle decline after the peak winter months, settling at a comfortable 78%. This marks a shift from the late winter highs, with humidity levels climbing steadily from 69% in January to a peak of 86% in July. As spring approaches, residents can expect a gradual easing, as September's figure slightly dips from August’s 83%—a hint of the drier months ahead. Interestingly, September still retains higher humidity compared to early winter, suggesting a lingering moisture in the air before the more pronounced fluctuations of the upcoming months.
As September rolls into Tirau, New Zealand, residents and visitors can expect a UV Index of 7, categorizing the sun's rays as high. This signals an increase in sun exposure safety measures compared to the previous months, where values hovered within the moderate range. With a burn time of just 25 minutes, it’s crucial to stay vigilant about sun protection, especially as the days grow longer and sunnier. The upward trend in UV levels from the winter months of June and July, which saw values of only 3, highlights the importance of adjusting sun protection strategies as we transition into spring. For more detailed information, check out the Tirau UV Index.
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In September, Tirau, New Zealand enjoys a refreshing 244 hours of sunshine, signaling a delightful transition into spring. This month marks an increase from the cooler winter months, with notable improvement over the 206 hours experienced in May and just 221 hours in August. As the days grow longer and brighter, the sunshine begins to approach the vibrant levels seen in the preceding months of October and November, which boast 265 hours and 293 hours respectively. This trend of increasing sunlight not only enhances the vivid landscape of Tirau but also invigorates the community, inviting outdoor activities and celebrating the blossoming beauty of springtime.
September in Tirau, New Zealand, greets visitors with a 37% chance of sunny weather, making it a transitional month as the region shifts from winter to spring. This percentage represents a slight dip in sunshine compared to the preceding months of July and August, which hover around 40%. Notably, September's likelihood of sunshine is lower than what one might find during the summer months, with January leading the way at 47%. As spring approaches, these trends suggest that while you may enjoy some delightful sunny days, it's wise to remain prepared for the variability of early spring weather.
In September, Tirau, New Zealand, experiences a refreshing shift as daylight duration increases to 11 hours. Following the shorter days of winter, this slight uptick marks the transition into spring, stirring the anticipation of longer, sunnier days ahead. The daylight hours will soon ramp up, peaking in the summer months of December and January when they stretch to an impressive 14 hours. This gradual increase not only hints at warmer weather but also enriches the natural beauty of the region, making September a delightful month of renewal and growth.
As September unfolds in Tirau, New Zealand, the wind begins to pick up, marking a transition from the calmer breezes of the winter months. With an average wind speed of 3.7 m/s (8 mph), September experiences one of the stronger gusts of the year, setting the stage for the invigorating spring season ahead. Contrasting with the gentle 2.7 m/s of earlier months, this notable increase highlights a trend towards more dynamic weather as the year progresses. The uptick in wind speed not only breathes life into the crisp autumn air but also signals a shift in both temperature and the vibrant scenery that New Zealand is known for, inviting residents and visitors alike to embrace the refreshing change.
Weather in Tirau varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Tirau, focusing on differences in temperature, rainfall, humidity, and UV levels.
Comparing the weather between September and January reveals notable differences in temperature and precipitation. In September, temperatures range from a chilly minimum of -1°C (31°F) to a mild maximum of 19°C (67°F), with an average of 11°C (52°F). The month is also quite wet, experiencing about 120 mm (4.7 in) of precipitation over 15 days, contributing to a high humidity level of 78%. In contrast, January is significantly warmer, with minimum temperatures around 7°C (44°F) and maximums reaching up to 29°C (84°F), averaging 19°C (66°F). This summer month sees much less rain, about 64 mm (2.5 in) over just 8 days, and a lower humidity of 69%. For a closer look at January weather specifics, visit Tirau weather in January.
In September, the weather in Tirau presents a much cooler profile, with temperatures ranging from a chilly minimum of -1°C (31°F) to a pleasant maximum of 19°C (67°F), resulting in an average of 11°C (52°F). The month is relatively wet, accumulating around 120 mm (4.7 in) of precipitation over 15 days, and the humidity levels are quite high at 78%. In contrast, February experiences warmer temperatures, with lows of 7°C (46°F) and highs reaching 29°C (84°F), resulting in a comfortable average of 19°C (67°F). Precipitation decreases significantly to 88 mm (3.5 in) over just 8 days, and humidity drops to a more moderate 69%. For more details on February weather patterns, you can check out Tirau weather in February.
September and March present contrasting weather patterns. In September, temperatures range from a chilly minimum of -1°C (31°F) to a comfortable maximum of 19°C (67°F), with an average of 11°C (52°F). The month also experiences significant rainfall, with 120 mm (4.7 in) over 15 days and humidity levels around 78%. In contrast, March offers milder conditions, featuring a minimum temperature of 7°C (44°F) and peaking at 27°C (81°F), with an average of 17°C (63°F). Rainfall is slightly less, at 102 mm (4.0 in) spread over 10 days, and humidity is lower at 71%. For more specific details on March weather, you can check Tirau weather in March.
In comparing the weather of September and April, we notice distinct differences in temperature and precipitation. September experiences cooler temperatures, ranging from a minimum of -1°C (31°F) to a maximum of 19°C (67°F), with an average of 11°C (52°F). In contrast, April is warmer, with temperatures spanning from a minimum of 4°C (39°F) to a maximum of 24°C (75°F), yielding a comfortable average of 14°C (58°F).
Precipitation levels are relatively similar, with September recording 120 mm (4.7 in) over 15 days and April having slightly higher precipitation at 131 mm (5.1 in) over just 10 days. Additionally, while September's humidity stands at 78%, a bit higher than April's 74%, both months feature sufficient moisture to contribute to the region's lush landscapes. For more detailed information, you can check out Tirau weather in April.
In September, the weather is slightly cooler with temperatures ranging from a minimum of -1°C (31°F) to a maximum of 19°C (67°F) and an average of 11°C (52°F). The month sees about 120 mm (4.7 in) of precipitation, spread over 15 days, and humidity levels sit at 78%. In contrast, May offers a marginally milder climate with the temperature ranging from -2°C (29°F) to 20°C (69°F), averaging at 12°C (53°F). Precipitation is also lower in May, totaling 102 mm (4.0 in) over just 10 days, while humidity is slightly higher at 83%. Overall, May tends to be more pleasant and drier compared to the damp, cooler conditions of September. For more details, check out Tirau weather in May.
When comparing the weather between September and June, we see some interesting similarities and differences. Both months experience a minimum temperature around -1°C, but September offers slightly warmer average and maximum temperatures, with averages of 11°C compared to June's 10°C, and maximums of 19°C versus June's 18°C. Additionally, September is wetter, receiving 120 mm of precipitation over 15 days, while June has 98 mm over only 11 days, despite a higher humidity level of 85% in June compared to 78% in September. For more detailed information about weather conditions in June, you can check Tirau weather in June.
In comparing the weather of September and July, September generally exhibits milder temperatures, with an average of 11°C (52°F) and a maximum of 19°C (67°F), while July has cooler conditions, averaging 9°C (48°F) and reaching a maximum of 17°C (62°F). Both months experience significant precipitation, with September recording 120 mm (4.7 in) over 15 days and July slightly higher at 124 mm (4.9 in) over 12 days. Humidity levels are also quite high; however, July is slightly more humid at 86%, compared to September's 78%. For a closer look at July weather specifics, you can visit Tirau weather in July.
In comparing the weather between August and September, we see a notable increase in temperature during September, with average temperatures rising to 11°C (52°F), compared to August's average of 10°C (50°F). Additionally, September experiences higher maximum temperatures, reaching up to 19°C (67°F), while August peaks at 16°C (62°F). However, both months have similar precipitation levels, with September receiving 120 mm (4.7 in) over 15 days, slightly less than August’s 139 mm (5.5 in) over 16 days. Humidity levels also decrease slightly from August's 83% to September's 78%. For more detailed information about August weather, you can check Tirau weather in August.
September and October present a subtle transition in weather patterns, marking the shift from late winter to early spring. September typically has cooler temperatures with a minimum of -1°C (31°F), averaging around 11°C (52°F), and reaching a maximum of 19°C (67°F). It sees considerable precipitation, with 120 mm (4.7 in) over 15 days and humidity at 78%. In contrast, October experiences a slight rise in temperatures, with a minimum of 1°C (34°F) and an average of 13°C (55°F), peaking at 22°C (71°F). Though it has slightly less rainfall, with 108 mm (4.2 in) across the same number of rainy days, the humidity remains closely comparable at 77%. For a more detailed look at October's weather patterns, check out Tirau weather in October.
September weather in Tirau features cooler temperatures, with a minimum of -1°C (31°F) and an average of 11°C (52°F), reaching a maximum of 19°C (67°F). This month also experiences higher precipitation, totaling 120 mm (4.7 in) over 15 days, while humidity levels sit at 78%.
In contrast, November brings milder conditions, with temperatures ranging from a minimum of 4°C (40°F) to an average of 15°C (60°F) and a maximum of 28°C (83°F). The precipitation decreases slightly to 102 mm (4.0 in) across 13 days, and humidity dips to 74%. Overall, November showcases a warmer and more pleasant climate compared to the cooler, wetter September. For more details, check out Tirau weather in November.
In September, the weather typically sees temperatures ranging from a chilly -1°C (31°F) at night to a mild 19°C (67°F) during the day, with an average of 11°C (52°F). This month experiences considerable precipitation, with 120 mm (4.7 in) falling over about 15 days, contributing to a high humidity level of 78%. In contrast, December warms up considerably, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 27°C (81°F), and an average temperature of 18°C (64°F). Although December has slightly less rainfall at 111 mm (4.4 in) across 13 days, the humidity decreases to 66%, resulting in more comfortable conditions. For more specific details, check out Tirau weather in December.
As September unfolds in Tirau, the weather marks a distinct transition from the winter chill towards the milder embrace of spring. With a maximum temperature averaging 19°C, days become noticeably warmer, though the average and minimum temperatures still reflect the lingering coolness, often dipping close to freezing at night. This month is characterized by significant precipitation, with about half the days experiencing some rainfall, contributing to the lush landscapes as the region awakens. The humidity level sits at a comfortable 78%, adding to the freshness of the air. In contrast to the drier winter months, September brings a blend of warmth and moisture, setting the stage for the vibrant growth that ensues in spring. To explore more about the overall weather trends in Tirau, visit Tirau Climate.