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January Weather in New Brighton, New Zealand

Last updated: August 31, 2025

In January, the average temperature in New Brighton, New Zealand hovers around 17°C (63°F). Expect a minimum of 10°C (50°F) and a comfortable maximum of 28°C (82°F). With an average precipitation of 47 mm (1.8 in) spread over 7 days, you might want to carry an umbrella. Additionally, the average humidity is a moderate 72%, adding a touch of warmth to your experience.

January Temperature in New Brighton

In January in New Brighton, the average temperature is 17°C (63°F). Maximum temperatures can reach 28°C (82°F), while minimums can dip to as low as 10°C (50°F). This makes it an ideal time to visit for those who enjoy mild weather and outdoor activities.

January Weather in New Brighton: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in New Brighton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In New Brighton, January typically has an average temperature of 17°C (63°F), with highs reaching up to 28°C (82°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec636360565248464850535760
Data source: Temperature data for New Brighton 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.

January Precipitation in New Brighton

In New Brighton in January, the precipitation amount is 47 mm (1.8 in) during a span of 7 days.

January Precipitation Trends in New Brighton

The chart displays monthly precipitation patterns in New Brighton, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In New Brighton, January typically receives around 47 mm (1.8 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec474055705266664746566881
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in New Brighton

In New Brighton in January, humidity is 72%. With an average temperature of 17°C (63°F), this humidity feels like a muggy embrace, making outdoor activities a bit sticky and requiring plenty of hydration for a comfortable travel experience.

January Average Humidity in New Brighton

This chart illustrates the average monthly humidity levels in New Brighton, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in New Brighton is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%72%77%77%82%84%85%83%82%79%77%75%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in New Brighton

In New Brighton in January, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in New Brighton.

Maximum UV Index Levels in New Brighton for January

The chart shows the monthly maximum UV Index (UVI) for New Brighton in January, 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 January, the maximum UV index in New Brighton typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1312963223591012
Data source: New Brighton January 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.

How January Weather in New Brighton Compares to Other Months

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

This table compares monthly weather conditions in New Brighton, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather17°C (63°F)47 mm (1.8 inches)72%extreme
February Weather17°C (63°F)40 mm (1.6 inches)72%extreme
March Weather16°C (60°F)55 mm (2.2 inches)77%very high
April Weather13°C (56°F)70 mm (2.8 inches)77%high
May Weather11°C (52°F)52 mm (2.1 inches)82%moderate
June Weather9°C (48°F)66 mm (2.6 inches)84%low
July Weather8°C (47°F)66 mm (2.6 inches)85%low
August Weather9°C (48°F)46 mm (1.8 inches)82%moderate
September Weather10°C (50°F)46 mm (1.8 inches)82%moderate
October Weather12°C (53°F)56 mm (2.2 inches)79%very high
November Weather14°C (57°F)68 mm (2.7 inches)77%very high
December Weather16°C (61°F)81 mm (3.2 inches)75%extreme

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