Last updated: August 31, 2025
May in Te Anau, New Zealand is characterized by a diverse climate that offers a unique blend of temperatures and conditions. With a maximum temperature reaching 17°C (63°F) and an average of 7°C (44°F), visitors can experience a cool atmosphere that gradually slides towards winter. The month is marked by minimum temperatures dipping to -3°C (26°F), creating a crisp environment ideal for cozy indoor activities and stunning natural landscapes. Expect significant precipitation during this period, averaging 136 mm (5.4 in) over 15 days, contributing to the lush greenery that the area is renowned for. The humidity levels remain high at 88%, adding to the enchanting charm of the region, where mist-kissed vistas and serene lakes await those who brave the weather.
In May, Te Anau experiences a notable transition as autumn gives way to winter, characterized by a marked drop in temperatures. With a minimum of -3°C (26°F) and an average of 7°C (44°F), the days become cooler, yet the maximum can still reach a pleasant 17°C (63°F). This pattern reflects a steady decline from the warmer summer months, where January's highs soar to 25°C (78°F). As the year progresses, the chill becomes more pronounced, with summer warmth quickly fading and the approaching winter hinting at colder days ahead. May offers a crisp atmosphere, making it a captivating time to enjoy Te Anau's stunning surroundings.
In May, Te Anau experiences a moderate precipitation level, with 136 mm (5.4 in) of rain falling over approximately 15 days. This marks a slight decrease from the higher totals seen in April, aligning with the trend of precipitation gradually lessening as winter approaches. Notably, the weather remains relatively consistent, with May's rainfall hovering around the levels seen in previous months, suggesting a stable climate leading into the colder months. With May positioned between the wetter autumn months and the cooler winter, it's a prime time for observing the lush landscape that thrives in Te Anau's unique environment. As the days turn cooler, the rainfall continues to nourish the vibrant flora, ensuring the region remains stunningly picturesque.
In Te Anau, New Zealand, May marks the continuation of a trend towards consistent and high humidity levels, sitting at 88% for the month. This humidity reflects a gradual increase from March through April, where figures reached 87% and 88%, respectively. Interestingly, the humidity remains stable as it transitions into the following months of June and July, both also shadowing the 88% mark. As a result, May serves as a crucial waypoint in this humid stretch, characterizing the region's climate and offering hints of the cool, wet winter ahead. With such persistent moisture, residents and visitors alike can expect a lush and vibrant landscape, a hallmark of Te Anau's unique allure.
As May rolls in Te Anau, New Zealand, the UV Index settles at a moderate 3, a welcome dip from the extreme levels of summer months. With a burn time of 30 minutes, residents and visitors can enjoy the outdoor beauty of the region with a bit more leeway on sun exposure. This trend toward lower UV levels continues as the cooler winter months approach, providing relief from the intense sun of January and February, where indices peaked at 12 and 13. However, it's important to stay informed, as UV levels can fluctuate with the change of seasons. For detailed insights and daily updates, check the Te Anau UV Index.
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In Te Anau, New Zealand, May marks the transition into cooler months, where sunshine takes a noticeable dip with 149 hours of bright daylight. Following the sun-soaked summer months of January and February, which boast a remarkable 222 and 240 hours respectively, there’s a gradual decrease as autumn unfolds. April offers a gentle slide down to 178 hours, paving the way for May's lower count. This trend continues into the winter months, where June and July see even fewer sunlit hours, dipping to 131 and 128 hours respectively. However, the sunshine begins to make a comeback in August, hinting at the seasonal shift ahead. Overall, while May’s diminishing daylight signals a cooling climate, it also sets the stage for the lush, vibrant landscapes that make this region so captivating.
In Te Anau, New Zealand, May presents a 24% chance of sunny weather, positioning it slightly below the year's average sunny days. As we transition from the warmer months, the likelihood dips just below April's 28% but remains on par with October's clear skies. Notably, the sunniest months are February and November, boasting 30% and 25% respectively, while the winter months of June and July see a significant drop, with only 20% and 14% sunny days. This trend suggests that while May may not be the sunniest month, it still holds a decent promise for those seeking some bright moments before the colder seasons set in.
As the seasons change in Te Anau, New Zealand, the daylight duration exhibits a clear pattern throughout the year. January welcomes the summer with an abundance of 15 hours of sunlight, gradually tapering off to 9 hours by May as autumn takes hold. This trend continues into the winter months, with June offering just 8 hours of daylight, the shortest of the year. However, as winter fades, daylight begins to increase once again, reaching 10 hours in August before climbing steadily back to 15 hours in December. The rhythmic ebb and flow of sunlight not only marks the passage of time in Te Anau but also beautifully illustrates the region's dynamic seasonal transitions.
In May, Te Anau experiences a gentle breeze with an average wind speed of 2.5 m/s (6 mph), slightly down from the preceding months. This calm atmosphere is part of a trend where wind speeds gradually decline from April’s 2.8 m/s (6 mph). While the winds remain mild, they are not as feeble as those in June, which sees a dip to 2.0 m/s (4 mph). The seasonal shift reflects a picturesque early winter in Te Anau, where the crisp air is perfect for outdoor exploration, inviting visitors to enjoy the serene lakes and stunning landscapes without the interruptions of strong gusts.
Weather in Te Anau varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Te Anau, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January exhibit contrasting weather patterns. In May, temperatures range from a chilly minimum of -3°C (26°F) to a milder maximum of 17°C (63°F), with an average of 7°C (44°F). The month is characterized by significant precipitation, receiving about 136 mm (5.4 in) over approximately 15 days, paired with high humidity levels at 88%. In contrast, January enjoys warmer conditions, with temperatures ranging from a minimum of 2°C (37°F) to a high of 25°C (78°F), averaging 13°C (55°F). This month also sees slightly less precipitation, totaling 131 mm (5.2 in) over 14 days, while the humidity remains comparable at 86%. For more details on January weather specifics, visit Te Anau weather in January.
Comparing the weather in May and February reveals some distinct differences. In February, temperatures are generally milder, with a minimum of 0°C (32°F) and an average of 12°C (54°F), peaking at a maximum of 23°C (74°F), making it feel much warmer than May. Conversely, May's temperatures can drop to a chilly minimum of -3°C (26°F), with an average of 7°C (44°F) and a maximum of 17°C (63°F). Furthermore, February experiences slightly more precipitation at 176 mm (6.9 in) over 14 days compared to May's 136 mm (5.4 in) over 15 days, with only a slight difference in humidity, with February at 85% and May at 88%. For more detailed insights, you can check Te Anau weather in February.
When comparing the weather in March and May, there are some notable differences. March experiences slightly warmer temperatures, with a minimum of 1°C (34°F) and an average of 12°C (53°F), peaking at a maximum of 22°C (73°F). In contrast, May presents cooler conditions, with temperatures ranging from a minimum of -3°C (26°F) to a maximum of 17°C (63°F), and an average of 7°C (44°F). Precipitation levels are relatively similar, with March receiving 117 mm (4.6 in) over 12 days, while May sees 136 mm (5.4 in) across 15 days. Humidity levels are comparable as well, with March at 87% and May slightly higher at 88%. For more detailed insights on March weather, you can refer to Te Anau weather in March.
In comparing the weather between April and May, both months exhibit similar precipitation levels and humidity, each boasting an average humidity of 88%. However, May tends to be slightly colder, with average temperatures ranging from a minimum of -3°C (26°F) to a maximum of 17°C (63°F), whereas April features a milder temperature range with a minimum of -1°C (31°F) and a maximum of 20°C (69°F). April also experiences slightly more rain days, with 17 compared to May's 15 days of precipitation, making both months quite wet overall. For more details on April's weather, you can check Te Anau weather in April.
May and June display notable differences in weather conditions despite their proximity on the calendar. In May, temperatures range from a minimum of -3°C (26°F) to a maximum of 17°C (63°F), with an average of 7°C (44°F). The month is characterized by relatively high rainfall, totaling 136 mm (5.4 in) over 15 days, while humidity remains consistent at 88%. In contrast, June features a cooler temperature profile, with an average of 4°C (40°F) and a maximum of 15°C (60°F), although the minimum remains the same at -3°C (27°F). Additionally, June experiences less precipitation, measuring 95 mm (3.7 in) across 14 rainy days, while maintaining the same humidity level of 88%. For a detailed look at June weather in a specific location, see Te Anau weather in June.
In May, temperatures in Te Anau range from a chilly -3°C (26°F) to a pleasant maximum of 17°C (63°F), with an average of 7°C (44°F). The month experiences significant precipitation of 136 mm (5.4 in) over about 15 days, and the humidity remains high at 88%.
In contrast, July sees a slight dip in temperatures, with a minimum of -4°C (24°F) and a maximum of just 13°C (55°F), averaging at 4°C (39°F). Precipitation increases to 151 mm (5.9 in), occurring on around 20 days, while the humidity remains consistent at 88%. Overall, July is cooler and wetter than May, which can be explored further at Te Anau weather in July.
In comparing the weather of May and August, we see distinct differences in temperature and precipitation patterns. May offers a mild climate with average temperatures reaching 7°C (44°F) and highs of 17°C (63°F), while August experiences cooler conditions, with an average of 5°C (41°F) and a maximum temperature of 13°C (56°F). Both months witness significant precipitation, with May receiving 136 mm (5.4 in) over 15 days and August slightly less at 132 mm (5.2 in) but spread across 20 days. Humidity levels are relatively similar, with May at 88% and August at 87%. For more detailed insights, you can visit Te Anau weather in August.
May and September present striking contrasts in weather conditions. In May, the temperatures range from a minimum of -3°C (26°F) to a maximum of 17°C (63°F), with an average of around 7°C (44°F). The month sees 136 mm (5.4 in) of precipitation over about 15 days, contributing to a high humidity level of 88%. In contrast, September tends to be slightly cooler, with temperatures varying from -6°C (22°F) to 16°C (61°F) and an average of 6°C (42°F). This month experiences increased rainfall, totaling 203 mm (8.0 in) spread across 17 days, accompanied by a slightly lower humidity of 86%. For a detailed overview of the weather patterns in September, you can visit Te Anau weather in September.
May and October present distinct weather patterns, with both months experiencing cool temperatures and significant precipitation. In May, temperatures range from a minimum of -3°C (26°F) to a maximum of 17°C (63°F), averaging around 7°C (44°F) and accompanied by 136 mm (5.4 in) of rain over approximately 15 days. By contrast, October offers slightly cooler temperatures, with a low of -5°C (24°F) and a high of 20°C (69°F), averaging 8°C (46°F) and receiving more rainfall at 170 mm (6.7 in) across 18 days. The humidity levels remain relatively high in both months, with May slightly higher at 88% compared to October's 86%. For those interested in specific conditions for October, you can explore more here: Te Anau weather in October.
May weather tends to be cooler, with average temperatures ranging from -3°C (26°F) to a maximum of 17°C (63°F). This month sees significant precipitation, with about 136 mm (5.4 in) spread over 15 days, and humidity levels around 88%. In contrast, November experiences a milder climate, with temperatures ranging from a minimum of -1°C (30°F) to a maximum of 22°C (72°F) and higher total precipitation at 176 mm (6.9 in) over 16 days. The humidity in November is slightly lower at 86%, making it somewhat more comfortable. For a detailed look at the conditions in November, you can check Te Anau weather in November.
May weather is generally cooler, with temperatures ranging from a minimum of -3°C (26°F) to a maximum of 17°C (63°F) and an average of 7°C (44°F). This month sees about 136 mm (5.4 in) of precipitation over approximately 15 days and maintains a high humidity level of 88%. In contrast, December experiences milder temperatures, with a minimum of 1°C (35°F) and a maximum of 23°C (75°F), averaging around 12°C (53°F). It also has slightly higher precipitation at 173 mm (6.8 in) spread across 18 days, while humidity is moderately lower at 86%. For more details about December weather, check out Te Anau weather in December.
As May unfolds in Te Anau, the weather transitions to a cooler, more unpredictable phase compared to the balmy summer months. The average temperatures dip significantly, creating crisp days where the chill can bite, especially at night. This month also sees a noticeable uptick in precipitation, with frequent rain keeping the landscape lush but often damp. Visitors can expect high humidity levels, making the air feel even cooler. Overall, May introduces a more atmospheric experience, perfect for those seeking to embrace the unique charm of Te Anau before winter settles in. To learn more about the climate trends throughout the year, visit Te Anau Climate.