Last updated: August 31, 2025
March in Whanganui, New Zealand brings a delightful mix of warm and mild temperatures, with a maximum of 23°C (74°F) and an average of 17°C (63°F). While outdoor enthusiasts can enjoy many pleasant days, the month does see 10 days of precipitation, accumulating to 96 mm (3.8 in) of rainfall, adding a touch of freshness to the landscape. With an average humidity level of 79%, the air feels comfortable and invigorating, making March an inviting time to experience the natural beauty of Whanganui.
In March, Whanganui experiences the gentle transition from summer to autumn, showcasing mild temperatures that invite outdoor exploration. The minimum temperature remains a comfortable 11°C (52°F), while the average dips slightly to 17°C (63°F), and the maximum reaches a pleasant 23°C (74°F). This month continues the trend of gradual cooling from the warmer highs of February, which boasted a peak of 26°C (79°F). As the days grow shorter and the air crisper, March serves as a lovely bridge to the cooler months ahead, offering a perfect blend of warmth for enjoying the region's stunning landscapes.
In March, Whanganui experiences a notable uptick in precipitation, receiving 96 mm (3.8 in) over the course of 10 days. This marks an increase from February's 79 mm (3.1 in), signaling the onset of the wetter season. As autumn approaches, the rainfall is a prelude to even heavier downpours in April, where totals soar to 143 mm (5.6 in). The trend shows a rising pattern in both precipitation amount and the number of rainy days, which sets the stage for the lush, vibrant landscape that characterizes the area during these transitional months. The increased rainfall not only nourishes the land but also supports local ecosystems, preparing Whanganui for the lush greenery to come.
In March, Whanganui, New Zealand experiences a steady humidity level of 79%, mirroring the conditions of January and February. This consistent humidity sets the stage for a mild transition into April, when levels rise slightly to 80%. Overall, the area's humidity shows a gradual upward trend as the year progresses, peaking in the winter months of June and July at 86%. Interestingly, March stands out for its stability, providing a comfortable atmosphere before the transition into the wetter seasons of late autumn and winter.
As March arrives in Whanganui, the UV Index begins to show a slight decline from the extreme levels experienced in January and February. With a UV Index of 9, categorized as very high, residents and visitors should be mindful of sun exposure, with a burn time of only 15 minutes. This shift signals the start of milder sun conditions, yet it still emphasizes the importance of sun safety. Looking ahead, the UV Index will further decrease to 7 in April, but as the seasons change, staying vigilant against UV radiation remains crucial. For more detailed information on UV levels, check the Whanganui UV Index.
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March in Whanganui brings a delightful farewell to summer, with 268 hours of sunshine illuminating the landscape. While slightly less sunny than February’s 288 hours, March still boasts a generous amount of daylight, setting the stage for a vibrant transition into autumn. This month serves as a bridge, displaying a gradual decline in sunshine hours as the year progresses; April dips down to 229 hours, indicating the slower, cooler days ahead. Notably, the trend showcases a significant contrast between the sun-soaked summer months and the mellow tones of fall, enticing both locals and visitors to savor the last hints of warmth before the winter months take hold.
In Whanganui, New Zealand, the probability of enjoying sunny weather in March hovers around 48%, making it one of the more promising months for sunshine. While January boasts the highest chance of 50%, March maintains a respectable position, notably higher than the cooler months that follow—April at 46%, May at 41%, and June dropping to 31%. This trend emphasizes that as summer transitions into autumn, the likelihood of sun remains relatively favorable, creating a delightful bridge before the wetter seasons set in. March serves as a sweet spot for those seeking to soak up rays, with just a slight dip from the high of summer, promising more opportunities for outdoor enjoyment.
As winter bids farewell in March, daylight in Whanganui, New Zealand begins its gradual decline, with the sun gracing the skies for 12 hours. This marks a clear shift from the abundant light of the summer months, where January enjoyed a generous 14 hours of daylight. As the seasons transition, February's 13 hours gives way to March, highlighting the steady retreat towards autumn. Following March, the daylight continues to wane into April, dropping to 11 hours, before settling into the shorter days of winter. This pattern reveals a rhythmic ebb and flow of sunlight, celebrating the vibrant energy of summer while gracefully yielding to the cooler months ahead.
As March rolls into Whanganui, the wind begins to pick up, averaging 5.2 m/s (12 mph), providing a gentle, refreshing breeze that hints at the transition to autumn. Following the calm of February, this slight increase sets the stage for the more robust winds of April and May, where speeds reach 5.7 m/s (13 mph) and 6.6 m/s (15 mph), respectively. Interestingly, the wind speed starts to climb noticeably as the months progress toward winter, peaking at 7.1 m/s (16 mph) in September before gently tapering off. This trend underscores the dynamic nature of Whanganui's climate, where each month brings its own rhythm, inviting outdoor enthusiasts to embrace the evolving winds of the seasons.
Weather in Whanganui varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Whanganui, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of March and January, both months experience similar humidity levels at 79%. However, January tends to be slightly warmer, with average temperatures around 18°C (64°F) and maximums reaching 24°C (75°F), compared to March's average of 17°C (63°F) and maximum of 23°C (74°F). Additionally, January sees less precipitation, with 61 mm (2.4 in) falling over 10 days, whereas March receives a higher total of 96 mm (3.8 in) also over 10 days. For more details on January weather, you can check Whanganui weather in January.
March experiences slightly cooler temperatures compared to February, with average highs of 23°C (74°F) in March versus 26°C (79°F) in February. Both months have similar minimum temperatures around 11°C (52°F) to 11°C (53°F), but March tends to be slightly wetter, receiving 96 mm (3.8 in) of precipitation over 10 days compared to February's 79 mm (3.1 in) over 8 days. Interestingly, the humidity levels remain consistent at 79% for both months, creating a generally moist atmosphere. For more detailed information, you can check Whanganui weather in February.
In March, the weather features a mild temperature range with minimums around 11°C (52°F) and average highs of 23°C (74°F), along with 96 mm (3.8 in) of precipitation over approximately 10 days. By April, temperatures drop slightly, averaging 15°C (60°F) with maximums of 22°C (71°F), while experiencing increased rainfall of 143 mm (5.6 in) across about 13 days. The humidity remains consistent between the two months, with March at 79% and April increasing slightly to 80%. For more specifics on the weather conditions, check out Whanganui weather in April.
March typically offers warmer temperatures, with averages reaching up to 17°C (63°F) and maximums peaking at 23°C (74°F). In contrast, May experiences cooler weather, with average temperatures around 14°C (57°F) and maximums of 19°C (66°F). Both months see a fair amount of rainfall, with March receiving 96 mm (3.8 in) over 10 days, while May has slightly less precipitation at 88 mm (3.5 in) across 11 days. Additionally, humidity levels are higher in May at 84%, compared to 79% in March. For more details on May's weather, check out Whanganui weather in May.
March and June present distinct weather contrasts, particularly in temperature and precipitation. In March, the minimum temperature averages at 11°C (52°F), which rises to a comfortable maximum of 23°C (74°F), while June sees cooler conditions, with a minimum of only 5°C (41°F) and a maximum of 17°C (63°F). Precipitation is also notable; March receives around 96 mm (3.8 in) over 10 days, whereas June experiences slightly higher rainfall at 111 mm (4.4 in) spread across 15 days. Additionally, humidity levels in June are higher, averaging 86%, compared to 79% in March. For a detailed look at the weather patterns, you can check out Whanganui weather in June.
In comparing the weather between March and July, March stands out with significantly warmer temperatures, featuring an average of 17°C (63°F) and a maximum reaching 23°C (74°F). In contrast, July experiences cooler conditions, with an average of 11°C (52°F) and a maximum of only 16°C (61°F), as detailed in the following link: Whanganui weather in July. Additionally, March has lower humidity at 79% and less precipitation, totaling 96 mm (3.8 in) over about 10 days, compared to July’s higher humidity at 86% and increased rainfall of 118 mm (4.6 in) spread across 16 days. This stark contrast highlights March as the more temperate month, while July tends to be cooler and wetter.
In March, the weather is generally warmer, with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 23°C (74°F), resulting in a pleasant average of 17°C (63°F). In contrast, August sees cooler temperatures, with averages dipping to a minimum of 5°C (40°F) and a maximum of 16°C (61°F), yielding a much lower average of 11°C (52°F). Additionally, March experiences less precipitation, totaling 96 mm (3.8 in) over 10 days, whereas August is wetter, with 120 mm (4.7 in) spread across 16 days. Humidity levels are relatively similar, at 79% in March and slightly higher at 83% in August. For more detailed information, visit Whanganui weather in August.
March and September present contrasting weather patterns, highlighting the transition between seasons. In March, temperatures are generally warmer, ranging from a minimum of 11°C (52°F) to a maximum of 23°C (74°F), with an average of 17°C (63°F). The month experiences about 96 mm (3.8 in) of precipitation over approximately 10 days, and the humidity is relatively high at 79%. In contrast, September marks the onset of spring, with cooler temperatures; minimums drop to 6°C (42°F) and maximums reach 17°C (62°F), averaging 11°C (53°F). This month sees a slightly higher average precipitation of 114 mm (4.5 in) over around 14 days, accompanied by a humidity level of 83%. For more detailed insights on weather conditions, check out Whanganui weather in September.
March and October exhibit distinct differences in weather patterns. In March, temperatures range from a mild minimum of 11°C (52°F) to a comfortable maximum of 23°C (74°F), with an average of 17°C (63°F). The month experiences approximately 96 mm (3.8 in) of precipitation over about 10 days, accompanied by a humidity level of 79%. In contrast, October features cooler temperatures, with a minimum of 7°C (44°F) and a maximum of 19°C (66°F), averaging 13°C (56°F). Precipitation slightly increases to 99 mm (3.9 in), falling over 14 days, and humidity rises to 82%. For more details on October weather, you can visit Whanganui weather in October.
March generally offers warmer weather compared to November, with average temperatures reaching 17°C (63°F) and highs around 23°C (74°F). In contrast, November sees slightly cooler temperatures, averaging 15°C (59°F) with maximums of 20°C (69°F). Both months experience significant rainfall, but March has a slightly higher total of 96 mm (3.8 in) over 10 days, whereas November receives 85 mm (3.4 in) across 13 days. Humidity levels are comparable, with March at 79% and November at 82%. For more details, you can check Whanganui weather in November.
In March, the weather features a minimum temperature of 11°C (52°F) and an average of 17°C (63°F), with a maximum reaching up to 23°C (74°F). The month sees around 96 mm (3.8 in) of precipitation over approximately 10 days and maintains a humidity level of 79%. In contrast, December presents slightly cooler conditions with a minimum temperature of 9°C (49°F) while still averaging 17°C (63°F) and maxing out at 23°C (74°F). However, it experiences more rainfall, totaling 133 mm (5.2 in) across about 14 days, and a marginally higher humidity of 81%. For further details on December weather, check out Whanganui weather in December.
As March rolls in, Whanganui experiences a delightful transition from the warmth of summer to the cooler embrace of autumn. With temperatures averaging around 17°C (63°F), the month offers a mild climate, punctuated by a maximum peak of 23°C (74°F)—a pleasant respite from the sweltering heat of previous months. While rain may grace Whanganui with 96 mm (3.8 in) over approximately 10 days, the overall humidity remains relatively high at 79%, contributing to a lush and vibrant landscape. This blend of mild temperatures and occasional rainfall distinguishes March as a time of change, making it a unique period for visitors and locals alike. For more detailed insights into the climatic patterns of Whanganui, check out Whanganui Climate.