January Weather in Otumoetai, New Zealand

Last updated: August 31, 2025

In January, the average temperature in Otumoetai, New Zealand is a pleasant 20°C (68°F), with lows reaching 11°C (51°F) and highs peaking at 29°C (84°F). Visitors should be prepared for some rain, as the area receives 66 mm (2.6 in) of precipitation over approximately 7 days. The atmosphere is generally quite humid, with an average of 75% humidity, making it a perfect time to explore.

January Temperature in Otumoetai

In January, in Otumoetai, the average temperature is 20°C (68°F), with maximums reaching up to 29°C (84°F) and minimums dropping to as low as 11°C (51°F). This mild climate makes Otumoetai an ideal destination for travelers seeking pleasant weather and a comfortable outdoor experience.

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

The chart illustrates January temperature patterns in Otumoetai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Otumoetai, January typically has an average temperature of 20°C (68°F), with highs reaching up to 29°C (84°F) and lows dropping to around 11°C (51°F).

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

January Precipitation in Otumoetai

In Otumoetai in January, the precipitation amount is 66 mm (2.6 in) over a period of 7 days.

January Precipitation Trends in Otumoetai

The chart displays monthly precipitation patterns in Otumoetai, 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 Otumoetai, January typically receives around 66 mm (2.6 inches) of precipitation spread over approximately 7 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 Otumoetai

In Otumoetai in January, humidity is 75%. With an average temperature of 20°C (68°F), this humidity feels like a warm, muggy embrace that can leave travelers feeling sticky and exhausted.

January Average Humidity in Otumoetai

This chart illustrates the average monthly humidity levels in Otumoetai, 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 Otumoetai 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 Otumoetai

In Otumoetai 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 Otumoetai, you can check here.

Maximum UV Index Levels in Otumoetai for January

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

Data source: Otumoetai 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 Otumoetai Compares to Other Months

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

This table compares monthly weather conditions in Otumoetai, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	20°C (68°F)	66 mm (2.6 inches)	75%	extreme
February Weather	20°C (68°F)	101 mm (4.0 inches)	73%	extreme
March Weather	18°C (65°F)	113 mm (4.4 inches)	73%	very high
April Weather	16°C (61°F)	148 mm (5.8 inches)	73%	high
May Weather	14°C (57°F)	93 mm (3.7 inches)	79%	moderate
June Weather	12°C (54°F)	135 mm (5.3 inches)	81%	moderate
July Weather	11°C (51°F)	125 mm (4.9 inches)	82%	moderate
August Weather	11°C (52°F)	123 mm (4.9 inches)	79%	moderate
September Weather	12°C (54°F)	108 mm (4.2 inches)	77%	high
October Weather	14°C (57°F)	110 mm (4.3 inches)	76%	very high
November Weather	16°C (62°F)	90 mm (3.6 inches)	75%	extreme
December Weather	19°C (66°F)	111 mm (4.4 inches)	74%	extreme