Last updated: August 31, 2025
May in Twizel, New Zealand brings a charming blend of fluctuating temperatures and cozy, wet weather. With maximum temperatures reaching a pleasant 17°C (62°F) and dipping to a minimum of -5°C (23°F), the average climate settles around 7°C (44°F). This month witnesses 102 mm (4.0 in) of precipitation over 11 days, adding to the landscape's rich allure but also contributing to an impressive humidity level of 88%. Whether you're exploring the surroundings or enjoying the crisp air, May in Twizel is perfect for those who appreciate the beauty of transitioning seasons.
In May, Twizel, New Zealand experiences a distinct transition towards winter, with temperatures dipping significantly. The month begins to feel the chill with minimum temperatures hovering around -5°C (23°F), while average daytime warmth settles at a brisk 7°C (44°F). Although highs can reach a mild 17°C (62°F), the overall trend is a marked decline from the mildness of earlier months. As autumn fades, the landscape transforms into a cooler environment, preparing for the colder months ahead. This shift not only calls for warmer attire but also invites a serene beauty as the region embraces the early signs of winter.
In May, Twizel experiences a moderate level of precipitation, receiving 102 mm (4.0 in) over approximately 11 days of rain. This amount is slightly lower than the previous months, such as April's 113 mm and notable fluctuations in rainfall throughout the year. Interestingly, May's rainfall marks a transition into the cooler winter months ahead, as it precedes a drop in precipitation in June. With relatively consistent precipitation from January to April, May helps to stabilize the moisture levels before the drier conditions of mid-year set in. The weather is reminiscent of the earlier months, but the gradual tapering of rain continues to set the stage for the shifting seasons in this picturesque part of New Zealand.
In May, Twizel experiences consistent humidity levels, maintaining a rate of 88%—a figure that aligns perfectly with the preceding months of April and June. This trend showcases a stable climate, with humidity remaining relatively high throughout the late autumn months and suggesting that residents and visitors alike can expect a moist atmosphere. Interestingly, the humidity in May caps a slightly fluctuating pattern that began in the summer months, where January and February boasted even higher humidity percentages of 86% and 85% respectively. As the year nears its end, the steady 88% humidity signifies Twizel’s unique weather characteristics, embracing a persistent coastal feel that enhances the town's enchanting landscape.
In May, Twizel experiences a notable drop in the UV Index, registering at 3, which falls under the moderate exposure category. This shift from the previous months signals a change in sunlight intensity, allowing for a safer outdoor experience with a burn time of approximately 30 minutes. As the region transitions into winter, this trend of reduced UV levels is evident; following the extremes of January and February, where the burn time was as quick as 10 minutes, May offers a more forgiving environment for those basking in the sun. For residents and visitors alike, this change makes outdoor activities more enjoyable and less risky. For detailed monthly variations in UV exposure, visit Twizel UV Index.
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In May, Twizel enjoys a modest 187 hours of sunshine, marking a noticeable dip as autumn settles in. This period follows the vibrant summer months of January and February, which bask in a generous 277 and 293 hours respectively, showcasing Twizel’s sunny charm. As the days grow shorter, April sees a further decline to 219 hours, hinting at the transition to the winter season. While May's sunshine begins to wane, it’s still a beautiful time to experience the serene landscapes of Twizel before the chill of winter settles in, offering a picturesque backdrop for outdoor adventures amidst the shifting light.
As May approaches in Twizel, New Zealand, the likelihood of encountering sunny weather takes a dip, with a 37% chance of sunshine. This marks a slight decline compared to the preceding months, which all hover around the low 40s for sunny days. This trend signifies a gradual transition towards winter, as the chances of sunny weather plummet to 20% by June. Interestingly, while May offers a mix of cloudy and bright days, the sun's presence is noticeably reduced, inviting locals and travelers alike to savor the remaining autumn warmth before the chill of winter settles in.
In Twizel, New Zealand, the daylight duration experiences a distinct seasonal rhythm throughout the year. January, with its longest days, boasts an impressive 15 hours of daylight, gradually tapering to 9 hours by May as winter approaches. This downward trend continues, reaching a low of 8 hours in June. Surprisingly, daylight begins to lengthen again in July, stabilizing at 9 hours, and subsequently increasing each month until December, when it once again stretches to 15 hours. This cyclical pattern illustrates how Twizel transforms from the sun-soaked days of summer to the more subdued light of winter, before eventually welcoming back the vibrant brightness of warmer months.
In May, Twizel experiences a gentle breeze, with an average wind speed of 1.5 m/s (3 mph). This slight dip from the previous months reflects a broader trend of gradually decreasing wind speeds as the year progresses. Following a peak in February at 1.6 m/s (4 mph), the winds have maintained a lighter touch, hitting their seasonal low in June. Interestingly, May's conditions are echoed in the lighter breezes of March and July, suggesting a soothing transition into winter. With such mild winds, this time of year creates a tranquil atmosphere, perfect for enjoying the stunning landscapes of the area.
Weather in Twizel varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Twizel, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing May and January weather, there are notable differences in temperature and precipitation patterns. May sees cooler temperatures, ranging from a minimum of -5°C (23°F) to a maximum of 17°C (62°F), with an average temperature of 7°C (44°F). In contrast, January enjoys milder conditions, with temperatures varying from 3°C (37°F) to a high of 27°C (81°F) and an average of 15°C (59°F). Precipitation is slightly higher in May at 102 mm (4.0 in) over 11 days, compared to January's 84 mm (3.3 in) over 10 days. Humidity levels remain relatively similar, with May at 88% and January at 86%. For more detailed weather information, you can check Twizel weather in January.
When comparing the weather in May and February, it's evident that February tends to be warmer overall. While February experiences minimum temperatures around 2°C (37°F) and averages at 14°C (58°F), May sees much cooler conditions with a minimum of -5°C (23°F) and an average of 7°C (44°F). Additionally, February boasts a maximum temperature of 27°C (80°F), significantly higher than May's maximum of 17°C (62°F). Precipitation is relatively similar in both months, with February receiving 115 mm (4.5 in) over 10 days compared to May's 102 mm (4.0 in) over 11 days. Humidity levels are also slightly higher in May at 88%, versus 85% in February. For more details on February weather, check out Twizel weather in February.
In comparing the weather of March and May, we find notable differences in temperature and precipitation patterns. March typically experiences a warmer average temperature, with lows around 0°C (33°F) and highs reaching 23°C (74°F), compared to May's cooler averages of 7°C (44°F) with a range from -5°C (23°F) to 17°C (62°F). Interestingly, both months have similar levels of precipitation, with March receiving 110 mm (4.3 in) over 10 days and May recording 102 mm (4.0 in) over 11 days. Humidity levels are slightly higher in May at 88%, compared to March's 87%. For a more detailed look at March weather in Twizel, check out Twizel weather in March.
In comparing the weather of April and May, we see that while both months share similar humidity levels at 88%, their temperature ranges differ significantly. April features a slightly warmer average temperature of 9°C (49°F), with maximums reaching up to 21°C (70°F), whereas May experiences cooler conditions, with an average temperature of 7°C (44°F) and a maximum of 17°C (62°F). Precipitation levels are also comparable, with April recording 113 mm (4.4 in) and May slightly lower at 102 mm (4.0 in), both occurring over 11 days. For more detailed information, check out Twizel weather in April.
May features slightly warmer temperatures than June, with average highs reaching 17°C (62°F) compared to June's maximum of 15°C (60°F). However, June tends to be a bit cooler overall, as its average temperature is lower at 3°C (38°F), while May enjoys a pleasant average of 7°C (44°F). Precipitation levels are also noteworthy; May experiences 102 mm (4.0 in) over 11 days, whereas June sees a reduction to 76 mm (3.0 in) with rainfall over 10 days. Both months share the same humidity level of 88%, making for a consistently moist atmosphere. For more specific details about the weather in June, check out Twizel weather in June.
May and July exhibit striking differences in weather patterns. In May, temperatures range from a minimum of -5°C (23°F) to a maximum of 17°C (62°F), with an average of 7°C (44°F). The month experiences 102 mm (4.0 in) of precipitation over 11 days, accompanied by humidity levels of 88%. In contrast, July brings colder temperatures, with a minimum of -8°C (19°F) and a maximum of just 10°C (51°F), averaging at 2°C (36°F). Additionally, July sees an increase in precipitation to 139 mm (5.5 in) over 13 days, while maintaining the same humidity level of 88%. For more detailed insights, you can refer to Twizel weather in July.
May and August exhibit notable differences in weather patterns, with May generally being warmer than August. In May, temperatures can range from a chilly -5°C (23°F) to a pleasant maximum of 17°C (62°F), with an average temperature of 7°C (44°F). In contrast, August experiences cooler temperatures, with a minimum of -8°C (18°F) and a maximum of 14°C (58°F), averaging around 4°C (39°F). Precipitation is slightly higher in May, totaling 102 mm (4.0 in) over 11 days, compared to 82 mm (3.2 in) over 14 days in August. Humidity levels remain relatively consistent, hovering around 88% in May and 87% in August. For more details on August weather, you can check Twizel weather in August.
In May, temperatures in Twizel range from a chilly -5°C (23°F) to a comfortable maximum of 17°C (62°F), with an average temperature of 7°C (44°F). The month sees 102 mm (4.0 in) of precipitation spread over 11 days, accompanied by high humidity at 88%. In contrast, September brings slightly colder conditions, with temperatures ranging from -6°C (21°F) to a maximum of 15°C (60°F) and an average of 5°C (42°F). This month experiences increased precipitation at 130 mm (5.1 in) over 13 days and a marginally lower humidity of 86%. For more detailed information, you can check Twizel weather in September.
In comparing the weather between May and October, both months exhibit cool temperatures and a fair amount of precipitation. May features a minimum temperature of -5°C (23°F) and an average of 7°C (44°F), with a maximum reaching 17°C (62°F). It also experiences 102 mm (4.0 in) of rain over 11 days and has high humidity at 88%. In contrast, October sees slightly milder temperatures, with a minimum of -4°C (26°F) and an average of 8°C (47°F), peaking at 21°C (71°F). The precipitation in October is slightly higher, totaling 104 mm (4.1 in) over 14 days, while the humidity is marginally lower at 86%. For more detailed information, check out Twizel weather in October.
May and November present contrasting weather patterns, characterized by their temperatures and precipitation levels. In May, temperatures range from a chilly -5°C (23°F) at night to a mild 17°C (62°F) during the day, with an average of 7°C (44°F). The month also experiences significant rainfall, totaling 102 mm (4.0 in) over about 11 days, and the humidity is notably high at 88%.
In contrast, November boasts warmer temperatures, with a minimum of -3°C (26°F) and a maximum that can reach up to 26°C (78°F), averaging around 11°C (52°F). This month is wetter as well, with precipitation measuring 136 mm (5.3 in) across 13 days, while humidity remains relatively stable at 86%. For a closer look at the specifics of November weather, you can check Twizel weather in November.
In May, temperatures range from a chilly -5°C (23°F) to a mild 17°C (62°F), with an average of 7°C (44°F). The month experiences significant precipitation of 102 mm (4.0 in) over 11 days, coupled with high humidity at 88%. In contrast, December brings milder temperatures, with a minimum of 2°C (37°F), an average of 13°C (56°F), and a maximum of 24°C (75°F). However, December sees even higher precipitation, totaling 160 mm (6.3 in) across 15 days, while the humidity remains relatively high at 86%. For a detailed look into December weather in Twizel, check out Twizel weather in December.
As May settles in Twizel, the weather showcases a notable shift, transitioning to cooler temperatures and increased humidity compared to previous months. The average temperature drops significantly, creating a crisp atmosphere that is common for the heart of autumn. Despite the chill, the beauty of the landscape remains captivating, enhanced by the frequent precipitation that characterizes this time of year. With around 11 days of rain, it's a time when the region's natural allure is accentuated, making it a unique experience for visitors. For those interested in understanding Twizel’s climate in detail, this month serves as a reminder of the region’s distinct seasonal charm. Discover more about Twizel's weather patterns at Twizel Climate.