January Weather in Waharoa, New Zealand

Last updated: August 31, 2025

In January, the average temperature in Waharoa, New Zealand hovers around 19°C (67°F). Visitors can expect a range from a cool 8°C (47°F) to a warm 28°C (82°F). With 61 mm (2.4 in) of precipitation spread over 8 days, it's wise to pack an umbrella. Plus, the air carries a humidity level of 75%, adding a touch of mugginess to the atmosphere.

January Temperature in Waharoa

In January in Waharoa, the average temperature is 19°C (67°F), with maximums often reaching 28°C (82°F) and minimums dipping as low as 8°C (47°F). This pleasant weather makes it an ideal time for travelers to explore and enjoy outdoor activities in Waharoa.

January Weather in Waharoa: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Waharoa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Waharoa, January typically has an average temperature of 19°C (67°F), with highs reaching up to 28°C (82°F) and lows dropping to around 8°C (47°F).

Data source: Temperature data for Waharoa generated using information from the Copernicus Climate Change Service.

January Precipitation in Waharoa

In Waharoa in January, the precipitation amount is 61 mm (2.4 in) distributed over 8 days.

January Precipitation Trends in Waharoa

The chart displays monthly precipitation patterns in Waharoa, 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 Waharoa, January typically receives around 61 mm (2.4 inches) of precipitation spread over approximately 8 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Waharoa

In Waharoa in January humidity is 75%. With an average temperature of 19°C (67°F), this humidity feels like a warm embrace, making travel invigorating yet slightly sticky, as you navigate through the vibrant streets or scenic landscapes.

January Average Humidity in Waharoa

This chart illustrates the average monthly humidity levels in Waharoa, 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 Waharoa is approximately 75%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Waharoa

In Waharoa in January, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Waharoa, you can check here.

Maximum UV Index Levels in Waharoa for January

The chart shows the monthly maximum UV Index (UVI) for Waharoa 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 Waharoa typically reaches 14, which falls under the extreme exposure category.

Data source: Waharoa 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 Waharoa Compares to Other Months

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

This table compares monthly weather conditions in Waharoa, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	19°C (67°F)	61 mm (2.4 inches)	75%	extreme
February Weather	20°C (68°F)	90 mm (3.5 inches)	73%	extreme
March Weather	18°C (65°F)	96 mm (3.8 inches)	73%	very high
April Weather	15°C (60°F)	127 mm (5.0 inches)	73%	high
May Weather	13°C (55°F)	94 mm (3.7 inches)	79%	moderate
June Weather	11°C (52°F)	105 mm (4.1 inches)	81%	moderate
July Weather	10°C (50°F)	116 mm (4.6 inches)	82%	moderate
August Weather	10°C (51°F)	129 mm (5.1 inches)	79%	moderate
September Weather	12°C (53°F)	111 mm (4.4 inches)	77%	high
October Weather	13°C (56°F)	108 mm (4.2 inches)	76%	very high
November Weather	16°C (61°F)	92 mm (3.6 inches)	75%	extreme
December Weather	18°C (65°F)	103 mm (4.1 inches)	74%	extreme