Last updated: August 31, 2025
Discover the enchanting December weather in Hanmer Springs, New Zealand, where the landscape is kissed by a blend of warmth and refreshing rainfall. With maximum temperatures reaching 23°C (73°F), and an average of 12°C (54°F), this charming town invites outdoor enthusiasts to revel in its beauty. However, anticipation of long-anticipated adventures should come with preparations for occasional showers, as December brings around 144 mm (5.7 in) of rainfall over 14 days. The humidity level hovers at 75%, adding a lush vibrance to the air, perfect for indulging in the region’s renowned hot springs and breathtaking scenery. Enjoy a unique blend of conditions that make Hanmer Springs a delightful destination this season!
In Hanmer Springs, New Zealand, December ushers in the summer season with mild temperatures that invite outdoor adventures. As the month progresses, inhabitants and tourists alike experience a gentle shift, with minimum temperatures hovering around 0°C (32°F) and average daily warmth reaching about 12°C (54°F). The highs can climb up to a comfortable 23°C (73°F), making it an ideal time for activities like hiking, soaking in hot springs, or enjoying picnics amid the stunning scenery. Compared to the cooler months preceding it, December's temperatures mark a significant upturn, embodying the arrival of warmth and sunshine that characterizes the region's vibrant summers. Whether you're exploring the lush landscapes or relaxing in the sun, Hanmer Springs in December is a delightful escape into nature's beauty.
In Hanmer Springs, New Zealand, December marks a significant shift in precipitation patterns, with 144 mm (5.7 in) of rain recorded over 14 days. This increase is a continuation of the trend observed throughout the year, where rainfall gradually escalates from 67 mm in January to December's peak. The month stands out not only for its higher precipitation amounts but also represents the cusp of summer, as the region transitions from a wetter winter climate. While rain days peak in July, the consistent presence of moisture in December enhances the lush greenery that characterizes this charming destination, making it an inviting locale for visitors drawn by both adventure and tranquility.
In December, Hanmer Springs experiences a moderate humidity level of 75%, marking a slight decrease from the higher readings seen in the preceding months. As the year transitions from late spring to early summer, humidity typically stabilizes, allowing for a more comfortable atmosphere. Notably, this month’s figure falls in line with the consistent pattern observed from January to November, where humidity generally hovers in the range of 72% to 82%. Following this trend, December's humidity signals the onset of warmer weather, yet remains lower than the peak levels experienced in the middle of the year, such as in June and July, when humidity reaches its highest at 84% and 85% respectively. This gradual decline suggests a shift towards less moisture-laden air, paving the way for the warm, sunny days that characterize the summer months ahead.
In December, Hanmer Springs experiences a UV Index of 13, placing it in the extreme exposure category with a burn time of just 10 minutes. This trend of heightened UV levels continues from November, which recorded an index of 11, also categorized as extreme. As summer approaches, the UV Index peaks during these months, indicating that swift action is needed to protect yourself from the sun’s harmful rays. It's noteworthy that the UV Index is significantly lower in the cooler months, dropping to 2 in June. Since the UV Index experiences substantial fluctuations, it's crucial for residents and visitors to stay informed and take necessary precautions. To learn more about the UV Index in this beautiful region, visit Hanmer Springs UV Index.
UV Risk Categories
As December rolls in, Hanmer Springs, New Zealand, basks in the warmth of its most sun-drenched month, boasting an impressive 319 hours of sunshine. This peak in hours stands in striking contrast to the winter months, where sunshine dips to a low of 155 hours in June. Throughout the year, a noticeable upward trend emerges as days lengthen, with December celebrating a radiant culmination of this climb. Following the summer solstice in January, where sunshine is abundant at 272 hours, December's bright skies display a delightful promise for visitors seeking beauty and warmth. The gradual ascent in sunshine hours during late spring and early summer not only highlights December’s charm but also invites adventurers to revel in the picturesque landscapes and rejuvenating thermal springs that define this seasonal paradise.
In Hanmer Springs, New Zealand, December ushers in the beginning of summer, yet the likelihood of sunny weather lingers at a modest 25%. This mirrors the trend of decreasing sunshine opportunities as the year wanes into the cooler months, with January and February peaking at 39% for sun-filled days. As the seasons transition toward winter, the chance for sunshine thins out significantly, dipping to just 21% in June and further declining to 22% by October. While December offers a slight improvement over the drab later months, it remains a time where visitors might want to keep an umbrella handy despite the warmth of the summer sun on the horizon.
In December, Hanmer Springs, New Zealand, enjoys an impressive 15 hours of daylight, marking the peak of the summer season. This increase reflects a steady progression from 14 hours in November and is a considerable leap from the shorter days of winter, where daylight shrinks to just 9 hours from May through July. As the year transitions from spring to summer, daylight duration gradually builds, showcasing a vibrant cycle of nature's rhythm. With the lengthening days, December invites visitors to bask in extended outdoor activities and the stunning scenery that Hanmer Springs has to offer, highlighting the region's bright and lively atmosphere during the holiday season.
In December, Hanmer Springs experiences an average wind speed of 3.3 m/s (7 mph), matching the breezy conditions often felt in January. As the year winds down, a palpable increase in wind speeds can be observed during the spring and early fall months. Notably, September stands out with its brisk average of 3.9 m/s (9 mph), suggesting a seasonal uptick before transitioning into the calmer winter months. Despite this fluctuation, the wind picks up again slightly in late summer and early spring, enhancing the region's lively atmosphere. Overall, December's winds reflect a consistency that complements the region's beautiful natural landscape, making it an ideal time for outdoor adventures.
Weather in Hanmer Springs varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Hanmer Springs, focusing on differences in temperature, rainfall, humidity, and UV levels.
In December, temperatures in Hanmer Springs typically range from a minimum of 0°C (32°F) to a maximum of 23°C (73°F), with an average temperature of 12°C (54°F). The month experiences considerable rainfall, totaling 144 mm (5.7 in) over 14 days, accompanied by a humidity level of 75%. In contrast, January sees a slight drop in minimum temperatures to -1°C (30°F), but a rise in average temperatures to 14°C (57°F) and a peak of 25°C (78°F). Precipitation also decreases significantly to 67 mm (2.6 in) over just 8 days, while humidity remains relatively stable at 72%. For more detailed information on January weather in Hanmer Springs, you can check out Hanmer Springs weather in January.
December and February exhibit similar, yet distinct, weather patterns. In December, temperatures range from a chilly 0°C (32°F) at night to a warm 23°C (73°F) during the day, with an average of 12°C (54°F). This month sees a significant amount of rain, with 144 mm (5.7 in) falling over 14 days, contributing to a higher humidity level of 75%. In contrast, February offers slightly milder minimum temperatures at 2°C (35°F) and a warmer daily high of 27°C (81°F), with an average temperature of 13°C (56°F). The precipitation drops to 81 mm (3.2 in) over just 9 days, and humidity is slightly lower at 72%. For more detailed insights on February weather, you can visit Hanmer Springs weather in February. Overall, February provides a warmer and drier experience compared to the wetter and cooler conditions of December.
When comparing the weather in December and March, both months feature a similar temperature range with December averaging a comfortable 12°C (54°F) and a maximum of 23°C (73°F), while March closely follows with an average of 12°C (53°F) and a maximum of 22°C (71°F). December experiences higher precipitation with 144 mm (5.7 in) over 14 days, compared to March's 91 mm (3.6 in) across 12 days, indicating that March is generally drier. Additionally, humidity levels are slightly elevated in March at 77%, compared to 75% in December. For more detailed insights, you can explore Hanmer Springs weather in March.
In comparing the weather between December and April, December tends to be milder with average temperatures ranging from 0°C (32°F) to 23°C (73°F), while April sees cooler temperatures, dipping as low as -9°C (17°F) with an average high of 20°C (68°F). Precipitation in December is relatively higher, with 144 mm (5.7 in) falling over 14 days, compared to April's 104 mm (4.1 in) over 11 days. Humidity levels also remain quite similar, with December at 75% and April slightly higher at 77%. For a closer look at the specifics of April weather, check this link: Hanmer Springs weather in April.
When comparing the weather in December and May, notable differences emerge. December boasts a milder temperature range with minimums around 0°C (32°F) and maximums reaching up to 23°C (73°F), making it a more pleasant month overall. In contrast, May experiences cooler temperatures, with lows dropping to -9°C (16°F) and highs averaging 17°C (63°F). Precipitation is relatively comparable, with December receiving slightly more at 144 mm (5.7 in) over 14 days, while May sees 113 mm (4.4 in) across 12 days. Humidity is also higher in May at 82%, compared to December's 75%, contributing to a slightly more damp feel during that time. For more specific insights about May, you can check Hanmer Springs weather in May.
In comparing December and June weather, December typically boasts milder temperatures, with averages ranging from a minimum of 0°C (32°F) to a maximum of 23°C (73°F). This month experiences relatively high humidity at 75% and substantial precipitation, totaling 144 mm (5.7 in) over approximately 14 days. In contrast, June is notably cooler, featuring average temperatures that peak at 14°C (58°F) and dip as low as -11°C (12°F). Despite slightly lesser rainfall of 115 mm (4.5 in) over 13 days, June exhibits higher humidity levels at 84%. For a closer look at the specifics of June weather, you can refer to Hanmer Springs weather in June.
December and July present contrasting weather conditions. In December, temperatures range from a minimum of 0°C (32°F) to a maximum of 23°C (73°F), with an average of 12°C (54°F). The month sees about 144 mm (5.7 in) of precipitation over 14 days and maintains a humidity level of 75%. In contrast, July experiences colder temperatures, with a minimum of -13°C (9°F), an average of 3°C (37°F), and a maximum of 12°C (55°F). It also receives slightly less precipitation at 126 mm (5.0 in) over 15 days, accompanied by higher humidity at 85%. For those curious about this chilly month, more details can be found in the following link: Hanmer Springs weather in July.
When comparing the weather in December and August, notable differences emerge. December experiences milder temperatures, with a minimum of 0°C (32°F) and an average of 12°C (54°F), peaking at a comfortable 23°C (73°F). In contrast, August sees cooler temperatures, starting at a minimum of -12°C (12°F) and averaging only 4°C (39°F), with a maximum of 13°C (56°F). While December has more precipitation at 144 mm (5.7 in) across 14 days, August has less rain at 92 mm (3.6 in), spread over 15 days. Humidity levels are slightly higher in August, at 82%, compared to December's 75%. For more detailed weather insights, you can check Hanmer Springs weather in August.
When comparing the weather in December and September, notable differences emerge. December boasts milder temperatures, with a minimum of 0°C (32°F), an average of 12°C (54°F), and a maximum of 23°C (73°F), while September experiences colder conditions, ranging from a minimum of -13°C (9°F) to a maximum of 16°C (61°F) and an average of just 5°C (41°F). Precipitation levels are fairly similar, with December receiving 144 mm (5.7 in) over 14 days and September totaling 131 mm (5.2 in) across 15 days. Additionally, December's humidity sits at 75%, slightly lower than September's 82%, making December generally feel more comfortable. For more details, check out Hanmer Springs weather in September.
December's weather is generally milder than October's, featuring a minimum temperature of 0°C (32°F) compared to October's colder low of -10°C (14°F). The average temperature in December rises to 12°C (54°F), while October sees a cooler average of 8°C (46°F). Additionally, December can reach a maximum of 23°C (73°F), offering warmer conditions than October's maximum of 19°C (67°F). Precipitation levels are also notable, with December recording 144 mm (5.7 in) over 14 days and October seeing slightly less at 110 mm (4.3 in) over 15 days. Humidity is moderately high in both months, with December at 75% and October slightly higher at 79%. For a closer look at October's climate, check out Hanmer Springs weather in October.
December exhibits a slightly warmer climate compared to November, with average temperatures rising from 10°C (51°F) in November to 12°C (54°F) in December. The minimum temperature in December is a mild 0°C (32°F), whereas November sees cooler nights with a minimum of -3°C (28°F). Precipitation levels also increase in December, totaling 144 mm (5.7 in) over 14 days, compared to November's 115 mm (4.5 in) across 15 days. Humidity levels remain relatively high in both months, with December at 75% and November slightly higher at 77%. For more detailed information, please visit Hanmer Springs weather in November.
In December, Hanmer Springs experiences a delightful shift in weather, with warmer temperatures offering a refreshing escape as summer approaches. Unlike cooler months, the region delights in an average high of about 23°C, while still maintaining a comfortable ambiance, making it ideal for outdoor activities. However, this month is also marked by increased rainfall, with 14 days recording precipitation, resulting in a humidity level of 75% that adds to the lush green scenery. As you soak in the vibrant atmosphere, you can find more on how this locale's weather compares throughout the year by visiting Hanmer Springs Climate.