December Weather in Waitangi, New Zealand

Last updated: August 31, 2025

In December, Waitangi, New Zealand experiences a temperate climate characterized by mild temperatures and a touch of humidity. The maximum daily temperature reaches around 18°C (65°F), while the average settles at a comfortable 14°C (58°F). Nights can be cooler, dipping to a minimum of 10°C (51°F). Visitors should prepare for the possibility of rain, as 63 mm (2.5 in) of precipitation is expected over an average of 9 days, accompanied by a high humidity level of 85%. This blend of conditions creates a vibrant atmosphere in Waitangi, perfect for exploring its natural beauty and cultural offerings.

December Temperature in Waitangi

In December, Waitangi, New Zealand, begins to embrace the warmth of summer, with temperatures reflecting a gentle rise. The month starts with a minimum of 10°C (51°F), gradually reaching a maximum of 18°C (65°F), which is quite inviting compared to the cooler months preceding it. The average temperature hovers around 14°C (58°F), making it a delightful time for outdoor activities and exploration. This transition marks a contrast from November's chill, where the days are shorter and cooler, hinting that summer's vibrant days are just around the corner. With reasonably mild temperatures and a welcoming atmosphere, December sets the stage for an enjoyable summer experience in this picturesque region.

December Weather in Waitangi: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Waitangi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Waitangi, December typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec596059575553515151515457
Data source: Temperature data for Waitangi generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Waitangi

In December, Waitangi, New Zealand experiences a relatively moderate level of precipitation, with 63 mm (2.5 in) accumulated over approximately 9 days of rain. This amount follows a trend of increasing rainfall as the year approaches its end, with December's totals higher than November's 45 mm despite having a similar number of rainy days. The pattern reflects a gradual shift from the drier months early in the year to the wetter, more temperate conditions of late spring and early summer. As the festive season unfolds, residents can expect intermittent showers that contribute to the lush, vibrant landscapes characteristic of this beautiful region.

December Precipitation Trends in Waitangi

The chart displays monthly precipitation patterns in Waitangi, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Waitangi, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec3746738377791169486684564
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Waitangi

In Waitangi, New Zealand, December marks the peak of humidity, soaring to 85%, a noticeable rise compared to the steady 83% seen in the preceding months. This increase in moisture levels signals the onset of summer, creating a tropical atmosphere that envelops the region. Throughout the year, humidity remains relatively consistent, hovering around the 80% mark from March to August before gradually ascending again in September. As the year wraps up, the December humidity not only highlights the warm, inviting climate of Waitangi but also prepares locals and visitors alike for the lush, vibrant landscapes characteristic of this time of year.

December Average Humidity in Waitangi

This chart illustrates the average monthly humidity levels in Waitangi, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Waitangi is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%83%80%80%79%79%79%79%82%81%83%85%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Waitangi

In December, Waitangi experiences a significant resurgence in UV intensity, with the UV Index soaring to 13, placing it firmly in the extreme exposure category. This trend mirrors the peak levels observed in January, suggesting that the summer season is in full swing, with a quick burn time of just 10 minutes for unprotected skin. Following the milder months of late autumn and winter, which saw values drop as low as 2, this dramatic uptick signifies the importance of sun safety measures, particularly during holiday festivities. As the sun's rays become increasingly potent, residents and visitors alike should stay vigilant to prevent sunburn and skin damage. For more information on the UV Index throughout the year, check out Waitangi UV Index.

Maximum UV Index Levels in Waitangi for December

The chart shows the monthly maximum UV Index (UVI) for Waitangi in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Waitangi typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1312863223591013
Data source: Waitangi December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

December Sunshine in Waitangi

In Waitangi, New Zealand, December shines as the pinnacle of sunshine, boasting an impressive 304 hours of brilliant sunlight. As the year progresses, the trend reveals a captivating journey from the radiant glare of January, with 269 hours, gradually dimming to a low in June with only 129 hours. However, as the warmth of spring gives way to summer, sunlight hours rebound dramatically, peaking in December. This vibrant month not only surpasses the hours from November's 279, but also highlights the region's increasing brightness as the year comes to a close. Wrapping up 2023, December illuminates Waitangi with its glorious sun, inviting both locals and visitors to bask in its beauty.

Monthly Sunshine Duration in Waitangi: December Highlighted

The December sunshine duration represents the total number of hours Waitangi experiences direct sunlight during the month of December, excluding cloudy or obstructed periods. This chart compares the sunshine duration of December with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec269h259h226h196h149h129h163h188h218h255h279h304h
Data source: Waitangi December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Waitangi During December

In Waitangi, New Zealand, the likelihood of sunny weather in December stands at 31%, suggesting a moderate chance for sun-soaked days as the year wraps up. While this figure is slightly above the lower averages seen in the winter months, it follows a trend where sunshine becomes more prevalent as the seasons shift. Notably, December's sunshine probability is higher than the gloomy October, but it dips compared to the sunnier periods in January and April. Overall, while December may not guarantee endless sunshine, there remains a reasonable expectation for enjoyable weather, perfect for holiday activities and outdoor exploration.

Percentage of Sunny Days in December in Waitangi

The chart illustrates the percentage of sunny days in Waitangi throughout the year, with December highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Waitangi experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec39%35%26%42%27%24%30%33%28%14%34%31%
Data source: Waitangi December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Waitangi in December

In Waitangi, New Zealand, December marks the peak of summer, delivering an impressive 15 hours of daylight that invites outdoor adventures and sun-soaked festivities. This bright month follows a gradual decline from October's 13 hours and November's 14 hours, showcasing the seasonal rhythm of daylight duration. As the year progresses, daylight dwindles through the autumn months of April and May, reaching a low of just 8 hours in June, before gradually increasing again. The contrast between the long, sunlit days of December and the shorter, winter months emphasizes the lush, vibrant energy that characterizes summer in this picturesque corner of the world. With the day's length fluctuating beautifully throughout the year, December truly stands out as a time to relish the warmth and abundance of sunlight.

Average Daylight Hours in Waitangi for December

The chart illustrates the variation in daylight duration in Waitangi throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec15h13h 47m12h 17m10h 47m9h 32m8h 55m9h 16m10h 23m11h 49m13h 20m14h 42m15h 24m
Data source: Waitangi daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Waitangi

In December, Waitangi, New Zealand, experiences a gentle embrace of winds, with average speeds holding steady at 7.3 m/s (16 mph). This consistency follows a trend seen in the earlier months, where winds are gradually building up from the lighter breezes of January and February. As the year draws to a close, the wind speeds peak significantly during the mid-winter months, notably July and August, reaching 9.4 m/s (21 mph) and 9.8 m/s (22 mph), respectively. The mild December air reflects a softer side of Waitangi's gusty climate, inviting both locals and visitors to savor the scenic beauty without the chill of stronger winds. The seasonal shifts highlight a dynamic weather pattern, showcasing New Zealand's diverse atmospheric conditions throughout the year.

Average December Wind Speed in Waitangi

The chart displays monthly wind speed patterns in Waitangi, with values for each month shown alongside December's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how December's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec6.77.38.08.08.98.89.49.89.08.67.37.3 m/s
Data source: Waitangi December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Waitangi Compares to Other Months

Weather in Waitangi varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Waitangi, focusing on differences in temperature, rainfall, humidity, and UV levels.

In December, the weather tends to be quite mild, with temperatures ranging from a minimum of 10°C (51°F) to a maximum of 18°C (65°F) and an average of 14°C (58°F). This month experiences more precipitation, totaling 63 mm (2.5 in) over 9 days, coupled with high humidity levels of 85%. In contrast, January shows a slight increase in average temperature, reaching 15°C (59°F), while the high remains similar at 18°C (66°F). Notably, January also sees a decrease in rainfall, with only 37 mm (1.4 in) over the same number of days and a marginally lower humidity of 83%. For more details on January weather, you can check Waitangi weather in January.

In December, temperatures in Waitangi typically range from a minimum of 10°C (51°F) to a maximum of 18°C (65°F), with an average of 14°C (58°F). This month experiences around 63 mm (2.5 in) of precipitation over approximately 9 days, with humidity levels averaging 85%. In contrast, February sees slightly warmer conditions, with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 20°C (68°F) and an average of 16°C (60°F). The precipitation decreases to 46 mm (1.8 in) over about 7 days, and humidity levels remain relatively similar at 83%. For more details on the weather during this time, you can check Waitangi weather in February.

In December, the weather features mild temperatures with a minimum of 10°C (51°F) and an average of 14°C (58°F), peaking at a maximum of 18°C (65°F). The month sees about 63 mm (2.5 in) of precipitation over 9 days, with humidity levels reaching 85%. March, on the other hand, offers slightly warmer temperatures, with a minimum of 11°C (52°F) and an average of 15°C (60°F), while maintaining the same maximum of 18°C (65°F). Precipitation increases to 73 mm (2.9 in), also spread over 9 days, and the humidity is a touch lower at 80%. For more specific weather details in March, you can check Waitangi weather in March.

December and April in Waitangi share similar average temperatures, with December witnessing a slightly warmer range between 10°C (51°F) and 18°C (65°F), while April has a minimum temperature of 9°C (49°F) and a maximum of 18°C (64°F). Both months experience comparable average temperatures of 14°C (58°F). However, April tends to be wetter, with 83 mm (3.3 in) of precipitation over 13 days, compared to December's 63 mm (2.5 in) over just 9 days. Additionally, April's humidity is slightly lower at 80%, versus December's 85%. For more detailed insights, visit Waitangi weather in April.

When comparing December and May weather, December typically offers milder temperatures, with averages around 14°C (58°F) and maximums reaching up to 18°C (65°F), while May sees slightly cooler conditions, averaging 13°C (55°F) and maxing out at 16°C (61°F). Precipitation levels are also notable; December experiences about 63 mm (2.5 in) over 9 days, whereas May sees slightly higher rainfall at 77 mm (3.0 in) distributed across 12 days. Despite the wetter May, humidity remains relatively high in both months, with December at 85% and May at 79%. For a closer look at the specific weather conditions in Waitangi during May, you can visit Waitangi weather in May.

December and June showcase contrasting weather patterns. In December, temperatures are noticeably warmer, with averages around 14°C (58°F) and maximums reaching up to 18°C (65°F). The month experiences higher humidity levels at 85% and receives about 63 mm (2.5 in) of precipitation over 9 days. In contrast, June is cooler, with average temperatures around 11°C (53°F) and maximums capping at 15°C (59°F). Although June is slightly wetter, with precipitation totaling 79 mm (3.1 in) over 15 days, its humidity is lower at 79%. For a detailed look at June weather, you can visit Waitangi weather in June.

When comparing the weather in December and July, December tends to be milder with average temperatures ranging from a minimum of 10°C (51°F) to a maximum of 18°C (65°F), while July is cooler, with temperatures ranging from 5°C (41°F) to a maximum of 14°C (58°F). In terms of precipitation, December experiences less rain, with 63 mm (2.5 in) over 9 days, whereas July sees significantly more rainfall at 116 mm (4.6 in) across 16 days. Additionally, December has higher humidity at 85%, compared to July's 79%. For more detailed weather information during this month, you can check Waitangi weather in July.

December generally offers milder and warmer weather compared to August. With average temperatures ranging from a minimum of 10°C (51°F) to a maximum of 18°C (65°F), December has a more pleasant climate than August, where temperatures only reach an average max of 13°C (56°F). However, December experiences slightly less precipitation, averaging 63 mm (2.5 in) over 9 days, compared to August's 94 mm (3.7 in) over 15 days. Additionally, humidity levels are higher in December at 85%, while August's humidity is a bit lower at 79%. For more details on August weather specifics, you can check Waitangi weather in August.

When comparing the weather in December and September, December tends to be milder and slightly wetter. December has an average temperature ranging from 10°C (51°F) to 18°C (65°F), while September experiences cooler averages of 5°C (41°F) to 14°C (58°F). Precipitation is more frequent in September, with 14 rainy days and a total of 86 mm (3.4 in), compared to 9 rainy days and 63 mm (2.5 in) in December. Humidity levels are comparable, at 85% in December and 82% in September. For a more detailed look at September weather, you can visit Waitangi weather in September.

In comparing the weather between December and October, December generally exhibits milder temperatures, with a minimum of 10°C (51°F) and an average of 14°C (58°F), compared to October's lower minimum of 3°C (38°F) and average of 11°C (51°F). The maximum temperature in December reaches 18°C (65°F), while in October, it peaks at 14°C (57°F). Although December experiences slightly less precipitation at 63 mm (2.5 in) over 9 days, compared to October's 68 mm (2.7 in) over 12 days, the humidity remains higher in December at 85%, compared to October's 81%. For more detailed weather information, check out Waitangi weather in October.

In comparing the weather of December and November, December tends to be slightly warmer with minimum temperatures of 10°C (51°F) compared to November's 8°C (47°F). The average temperature in December reaches 14°C (58°F), while November averages at 12°C (55°F). Additionally, December experiences higher maximum temperatures, peaking at 18°C (65°F) versus November's 15°C (60°F). Precipitation levels in December are also higher, with 63 mm (2.5 in) falling over 9 days, compared to 45 mm (1.8 in) over 8 days in November. The humidity remains relatively constant, with December at 85% and November at 83%. For more specific details about November weather, you can check Waitangi weather in November.

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Conclusion: What to Expect From December Weather in Waitangi

As December unfolds in Waitangi, the weather welcomes a mild embrace, showcasing a notable departure from the cooler months. With an average temperature hovering around a comfortable 14°C, this month brings a burst of warmth that invites outdoor activities. However, it is accompanied by an increased chance of rain, with precipitation occurring on about a third of the days, leading to a humidity level of 85% that can make the air feel more tropical. This unique blend of warmth and moisture contrasts sharply with the chillier periods earlier in the year, making December a refreshing time to explore the stunning landscapes. For a deeper understanding of what to expect throughout the year, check out Waitangi Climate.